20248+2254 SCA 175 BC

 
 
20h 24m 48.48s +22° 54' 52.4" P.A. 119.00 sep 1.1 mag 11.50,12.30
 
 
Coord 2000 20248+2254 Discov num SCA 175 Comp BC Coord arcsec 2000 20 24 48.48 +22 54 52.4
Date first 2016 Date last 2016 Obs 4
Pa first 120 Pa last 118.8 P.A. Now (θ) 118.8°
Sep first 1.1 Sep last 1.121 Sep. Now (ρ) 1.121"
Mag pri 11.50 Mag sec 12.30 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -003 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20248+2254 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 24 48 +22 54 52 BRT 2839 AB 2016 4 140 1.5 10.00 11.00 1.00
Show 20 24 48 +22 54 52 SCA 175 AC 2016 4 131 2.6 10.00 12.30 2.30
Show 20 24 48 +22 54 52 SCA 175 BC 2016 4 119 1.1 11.50 12.30 0.80 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1830817878230112896
 
 
WDS 20248+2254 SCA 175 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
Sca1979 orb - Scardia, M. 1979AN....300..307S
Sca1979 AN 300, 307, 1979
Sca1980a - Scardia, M. 1980AN....301...95S
Sca1980a AN 301, 95, 1980
Sca1980b orb - Scardia, M. 1980AN....301..131S
Sca1980b AN 301, 131, 1980
Sca1980c orb - Scardia, M. 1980IAUDS..80....1S
Sca1980c Inf. Circ. 80, 1, 1980
Sca1980d orb - Scardia, M. 1980AN....301..233S
Sca1980d AN 301, 233, 1980
Sca1980e orb - Scardia, M. 1980AN....301..241S
Sca1980e AN 301, 241, 1980
Sca1981a orb - Scardia, M. 1981AN....302...35S
Sca1981a AN 302, 35, 1981
Sca1981b orb - Scardia, M. 1981AN....302..291S
Sca1981b AN 302, 291, 1981
Sca1981c orb - Scardia, M. 1981IAUDS..83....1S
Sca1981c Inf. Circ. 83, 1, 1981
Sca1981d orb - Scardia, M. 1981A&AS...43..375S
Sca1981d A&AS 43, 375, 1981
Sca1981e orb - Scardia, M. 1981A&AS...45..431S
Sca1981e A&AS 45, 431, 1981
Sca1981f orb - Scardia, M. 1981IAUDS..84....1S
Sca1981f Inf. Circ. 84, 1, 1981
Sca1981g orb - Scardia, M. 1981IAUDS..85....1S
Sca1981g Inf. Circ. 85, 1, 1981
Sca1982a orb - Scardia, M. 1982A&AS...47..167S
Sca1982a A&AS 47, 167, 1982
Sca1982b orb - Scardia, M. 1982A&AS...49..503S
Sca1982b A&AS 49, 503, 1982
Sca1982c orb - Scardia, M. 1982A&AS...50...19S
Sca1982c A&AS 50, 19, 1982
Sca1982d orb - Scardia, M. 1982IAUDS..86....1S
Sca1982d Inf. Circ. 86, 1, 1982
Sca1982e - Scardia, M. 1982IAUDS..87....1S
Sca1982e Inf. Circ. 87, 1, 1982
Sca1982f orb - Scardia, M. 1982IAUDS..88....1S
Sca1982f Inf. Circ. 88, 1, 1982
Sca1983a orb - Scardia, M. 1983IAUDS..89....1S
Sca1983a Inf. Circ. 89, 1, 1983
Sca1983b orb - Scardia, M. 1983IAUDS..90....1S
Sca1983b Inf. Circ. 90, 1, 1983
Sca1983c orb - Scardia, M. 1983A&AS...51..417S
Sca1983c A&AS 51, 417, 1983
Sca1983d Ma j Scardia, M. 1983A&AS...53..433S
Sca1983d +Pa A&AS 53, 433, 1983
Sca1983e orb - Scardia, M. 1983AN....304...29S
Sca1983e AN 304, 29, 1983
Sca1983f orb - Scardia, M. 1983AN....304..257S
Sca1983f AN 304, 257, 1983
Sca1984a orb - Scardia, M. 1984A&AS...57..257S
Sca1984a A&AS 57, 257, 1984
Sca1984b Ma j Scardia, M. 1984A&AS...58...89S
Sca1984b +Pa A&AS 58, 89, 1984
Sca1984c orb - Scardia, M. 1984AN....305..127S
Sca1984c AN 305, 127, 1984
Sca1984d orb - Scardia, M. 1984IAUDS..92....1S
Sca1984d Inf. Circ. 92, 1, 1984
Sca1984e orb - Scardia, M. 1984IAUDS..93....1S
Sca1984e Inf. Circ. 93, 1, 1984
Sca1985a orb - Scardia, M. 1985A&AS...59..455S
Sca1985a A&AS 59, 455, 1985
Sca1985b orb - Scardia, M. 1985IAUDS..95....1S
Sca1985b Inf. Circ. 95, 1, 1985
Sca1985c orb - Scardia, M. 1985IAUDS..96....1S
Sca1985c Inf. Circ. 96, 1, 1985
Sca1986a orb - Scardia, M. 1986IAUDS..99....1S
Sca1986a Inf. Circ. 99, 1, 1986
Sca1986b orb - Scardia, M. 1986AN....307..149S
Sca1986b AN 307, 149, 1986
Sca1987 Ma j Scardia, M. 1987AN....308..271S
Sca1987 AN 308, 271, 1987
Sca1988a Ma j Scardia, M. 1988A&AS...75..515S
Sca1988a +Pa A&AS 75, 515, 1988
Sca1988b Po j Scardia, M. 1988Ap&SS.142..213S
Sca1988b Ap&SS 142, 213-214, 1988
Sca1988c Po j Scardia, M. 1988Ap&SS.142..215S
Sca1988c Ap&SS 142, 215-216, 1988
Sca1989 Ma j Scardia, M. 1989ApJS...71..647S
Sca1989 ApJS 71, 647, 1989
Sca1990a orb - Scardia, M., Neri, R., & Grewing, M 1990IAUDS.111....1S
Sca1990a Inf. Circ. 111, 1, 1990
Sca1990b orb - Scardia, M. 1990IAUDS.112....1S
Sca1990b Inf. Circ. 112, 1, 1990
Sca1991a Ma j Scardia, M. 1991A&AS...90..565S
Sca1991a A&AS 90, 565, 1991
Sca1991b Ma j Scardia, M., Neri, R., & Grewing, M 1991AN....312..351S
Sca1991b +S AN 312, 351, 1991
Sca1991b +orb
Sca1991c orb - Scardia, M. 1991IAUDS.114....1S
Sca1991c Inf. Circ. 114, 1, 1991
Sca1992 Po j Scardia, M. & Gellera, D. 1992A&AS...96..157S
Sca1992 A&AS 96, 157, 1992
Sca1993 orb - Scardia, M. 1993IAUDS.120....1S
Sca1993 Inf. Circ. 120, 1, 1993
Sca2000a orb - Scardia, M. 2000IAUDS.142....1S
Sca2000a Inf. Circ. 142, 1, 2000
Sca2000b orb - Scardia, M., Prieur, J.-L., Aristidi, E., & Koechlin, L. 2000AN....321..255S
Sca2000b AN 321, 255, 2000
Sca2000c S j Scardia, M., Prieur, J.-L., Aristidi, E., & Koechlin, L. 2000ApJS..131..561S
Sca2000c ApJS 131, 561, 2000
Sca2001a orb - Scardia, M. 2001IAUDS.143....1S
Sca2001a Inf. Circ. 143, 1, 2001
Sca2001b orb - Scardia, M. 2001IAUDS.144Q...1S
Sca2001b Inf. Circ. 144, 1, 2001
Sca2001c orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2001IAUDS.144R...1S
Sca2001c Inf. Circ. 144, 1, 2001
Sca2001d orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2001AN....322..161S
Sca2001d AN 322, 161, 2001
Sca2001e orb - Scardia, M. 2001IAUDS.145....2S
Sca2001e Inf. Circ. 145, 2, 2001
Sca2001f orb - Scardia, M., Prieur, J.-L., Aristidi, E., Lopez, B., Mignard, F., & Carbillet, M. 2001IAUDS.145Q...1S
Sca2001f Inf. Circ. 145, 1, 2001
Sca2001g orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2001IAUDS.145R...1S
Sca2001g Inf. Circ. 145, 1, 2001
Sca2002a orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2002IAUDS.146....1S
Sca2002a Inf. Circ. 146, 1, 2002
Sca2002b orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2002IAUDS.147....2S
Sca2002b Inf. Circ. 147, 2, 2002
Sca2002c orb - Scardia, M. 2002IAUDS.148....1S
Sca2002c Inf. Circ. 148, 1, 2002
Sca2002d orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2002IAUDS.148....3S
Sca2002d Inf. Circ. 148, 3, 2002
Sca2003a orb - Scardia, M. 2003IAUDS.149Q...1S
Sca2003a Inf. Circ. 149, 1, 2003
Sca2003b orb - Scardia, M. & Bruzzi, A. 2003IAUDS.149R...1S
Sca2003b Inf. Circ. 149, 1, 2003
Sca2003c orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2003IAUDS.149S...1S
Sca2003c Inf. Circ. 149, 1, 2003
Sca2003d orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2003IAUDS.150....2S
Sca2003d Inf. Circ. 150, 2, 2003
Sca2003e orb - Scardia, M., Prieur, J.-L., Koechlin, L., & Aristidi, E. 2003IAUDS.151....2S
Sca2003e Inf. Circ. 151, 2, 2003
Sca2004a orb - Scardia, M., Prieur, J., Aristidi, E., Koechlin, L., & Sala, M. 2004IAUDS.153....1S
Sca2004a Inf. Circ. 153, 1, 2004
Sca2005a S j Scardia, M., Prieur, J.-L., Sala, M., Ghigo, M., Koechlin, L., Aristidi, E., 2005MNRAS.357.1255S
Sca2005a +C & Mazzoleni, F.
Sca2005a +orb MNRAS 357, 1255, 2005
Sca2005a (theta corrections from Prieur, private communication)
Sca2005b orb - Scardia, M. & Pansecchi, L. 2005IAUDS.156Q...1S
Sca2005b Inf. Circ. 156, 1, 2005
Sca2005c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2005IAUDS.156R...1S
Sca2005c Inf. Circ. 156, 1, 2005
Sca2006a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W., & Basso, S. 2006IAUDS.158....1S
Sca2006a Inf. Circ. 158, 1, 2006
Sca2006b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W., & Basso, S. 2006IAUDS.159....1S
Sca2006b Inf. Circ. 159, 1, 2006
Sca2006c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2006IAUDS.160....2S
Sca2006c Inf. Circ. 160, 2, 2006
Sca2006d S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Sala, M., Ghigo, M., 2006MNRAS.367.1170S
Sca2006d Koechlin, L., & Aristidi, E.
Sca2006d MNRAS 367, 1170, 2006
Sca2007a S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Basso, S., Sala, M., 2007MNRAS.374..965S
Sca2007a Ghigo, M., Koechlin, L., & Aristidi, E.
Sca2007a MNRAS 374, 965, 2007
Sca2007b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2007IAUDS.161....1S
Sca2007b Inf. Circ. 161, 1, 2007
Sca2007c orb - Scardia, M., Argyle, R.W., Prieur, J.-L., Pansecchi, L., Basso, S., Law, N.M., & 2007AN....328..146S
Sca2007c Mackay, C.D.
Sca2007c AN 328, 146, 2007
Sca2007d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2007IAUDS.162....1S
Sca2007d Inf. Circ. 162, 1, 2007
Sca2007e orb - Scardia, M., Argyle, R.W., Pansecchi, L., Prieur, J.-L., & Basso, S. 2007IAUS..240..132S
Sca2007e IAU Symp. 240, 132, 2007
Sca2007f orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2007IAUDS.163....1S
Sca2007f Inf. Circ. 163, 1, 2007
Sca2008a S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Sala, M., Basso, S., 2008AN....329...54S
Sca2008a +orb Ghigo, M., Koechlin, L., & Aristidi, E.
Sca2008a AN 329, 54, 2008
Sca2008b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2008IAUDS.164....1S
Sca2008b Inf. Circ. 164, 1, 2008
Sca2008c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2008AN....329..379S
Sca2008c AN 329, 379, 2008
Sca2008d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2008IAUDS.165....1S
Sca2008d Inf. Circ. 165, 1, 2008
Sca2008e orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2008IAUDS.166....1S
Sca2008e Inf. Circ. 166, 1, 2008
Sca2009a S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Sala, M. 2009AN....330...55S
Sca2009a +orb AN 330, 55, 2009
Sca2009b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2009IAUDS.167....1S
Sca2009b Inf. Circ. 167, 1, 2009
Sca2009c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2009IAUDS.168....1S
Sca2009c Inf. Circ. 168, 1, 2009
Sca2009d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2009IAUDS.169....1S
Sca2009d Inf. Circ. 169, 1, 2009
Sca2010a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2010IAUDS.170....1S
Sca2010a Inf. Circ. 170, 1, 2010
Sca2010b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2010IAUDS.171....1S
Sca2010b Inf. Circ. 171, 1, 2010
Sca2010c S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Sala, M. 2010AN....331..286S
Sca2010c +orb AN 331, 286, 2010
Sca2010d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2010IAUDS.172....1S
Sca2010d Inf. Circ. 172, 1, 2010
Sca2011a S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Sala, M. 2011AN....332..508S
Sca2011a +orb AN 332, 508, 2011
Sca2011b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2010IAUDS.175....1S
Sca2011b Inf. Circ. 175, 1, 2011
Sca2012 orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2012IAUDS.176....1S
Sca2012 Inf. Circ. 176, 1, 2012
Sca2012b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2012IAUDS.177....1S
Sca2012b Inf. Circ. 177, 1, 2012
Sca2012c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2012IAUDS.178....1S
Sca2012c Inf. Circ. 178, 1, 2012
Sca2012d orb - Scardia, M. & Pansecchi, L. 2012IAUDS.178Q...1S
Sca2012d Inf. Circ. 178, 1, 2012
Sca2012e A j Scardia, M., Pansecchi, L., Ragazzoni, R., Cecconi, M., Desidera, S., 2012IAUDS.178R...1S
Sca2012e Farinato, J., Fiorenzano, A., & Ghedina, A.
Sca2012e Inf. Circ. 178, 1, 2012
Sca2013a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2013IAUDS.179....1S
Sca2013a Inf. Circ. 179, 1, 2013
Sca2013b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2013IAUDS.180....1S
Sca2013b Inf. Circ. 180, 1, 2013
Sca2013c S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Spano, P., Riva, M., 2013MNRAS.434.2803S
Sca2013c & Landoni, M.
Sca2013c +orb MNRAS 434, 2803, 2013
Sca2013d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., & Argyle, R.W. 2013IAUDS.181....1S
Sca2013d Inf. Circ. 181, 1, 2013
Sca2014a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Zanutta, A. 2014IAUDS.182....1S
Sca2014a Inf. Circ. 182, 1, 2014
Sca2014b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Zanutta, A. 2014IAUDS.183....1S
Sca2014b Inf. Circ. 183, 1, 2014
Sca2015a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Zanutta, A. 2015IAUDS.185....1S
Sca2015a Inf. Circ. 185, 1, 2015
Sca2015b S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R., Zanutta, A., & Aristidi, E. 2015AN....336..388S
Sca2015b +orb AN 336, 388, 2015
Sca2015c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Zanutta, A. 2015IAUDS.186....1S
Sca2015c Inf. Circ. 186, 1, 2015
Sca2016a orb - Scardia, M., Prieur, J.-L., Rivet, Vernet, Pansecchi, L., Argyle, R.W., 2016IAUDS.189....1S
Sca2016a Aristidi, E., Abe, Bendoya, Combier-Dimur, & Suarez
Sca2016a Inf. Circ. 189, 1, 2016
Sca2016b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., & Aristidi, E. 2016IAUDS.189Q...1S
Sca2016b Inf. Circ. 189, 1, 2016
Sca2016c orb j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Aristidi, E., Abe, 2016IAUDS.190....1S
Sca2016c Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2016c Inf. Circ. 190, 1, 2016
Sca2016c S j Scardia, M. 2016IAUDS.190...11S
Sca2016c Inf. Circ. 190, 11, 2016
Sca2017a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Zanutta, A., 2017IAUDS.191....1S
Sca2017a Aristidi, E., Abe, Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2017a Inf. Circ. 191, 1, 2017
Sca2017b S j Scardia, M. 2017IAUDS.191....4S
Sca2017b Inf. Circ. 191, 4, 2017
Sca2017c lin - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Aristidi, E., 2017IAUDS.192....3S
Sca2017c Zanutta, A., Abe, Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2017c Inf. Circ. 191, 3, 2017
Sca2017d orb j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Zanutta, A., 2017IAUDS.193....1S
Sca2017d +S Aristidi, E., Abe, Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2017d Inf. Circ. 193, 1, 2017
Sca2018a orb j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Aristidi, E., 2018IAUDS.194....1S
Sca2018a Zanutta, A.Abe, Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2018a Inf. Circ. 194, 1, 2018
Sca2018b S j Scardia, M. 2018IAUDS.195....8S
Sca2018b Inf. Circ. 195, 8, 2018 .
Sca2018c Ma j Scardia, M. ...................
Sca2018c Webb Soc., Double Star Circ. 26, 5, 2018
Sca2018d S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Aristidi, E., 2018IAUDS.196....2S
Sca2018d Zanutta, A.Abe, Bendoya, Rivet, Suarez, & Vernet
Sca2018d +not Inf. Circ. 196, 2, 2018
Sca2018e S j Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Zanutta, A. & Aristidi, E. 2018AN....339..571S
Sca2018e +orb AN 339, 571, 2018
Sca2019a S j Scardia, M. 2019IAUDS.197....2S
Sca2019a Inf. Circ. 197, 2, 2019 .
Sca2019b orb j Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2019IAUDS.198....1C
Sca2019b Zanutta, A., Abe, Bendjoya, Rivet, Suarez, & Vernet
Sca2019b Inf. Circ. 198, 1, 2019 .
Sca2019c S j Scardia, M., Rivet, J.-P., Prieur, J.L., Pansecchi, L., Argyle, R.W., Ling, J.F., 2019AN....340..771S
Sca2019c Aristidi, E., Zanutta, A., Vernet, D., Abe, L., Bendjoya, P., Dimur, C. & Suarez, O.
Sca2019c AN 340, 771, 2019
Sca2019d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2019IAUDS.199...1C
Sca2019d Zanutta, A., Abe, Bendjoya, Rivet, Suarez, & Vernet
Sca2019d Inf. Circ. 199, 1, 2019
Sca2020 orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2020IAUDS.200...1C
Sca2020 Zanutta, A., Abe, Bendjoya, Rivet, Suarez, & Vernet
Sca2020 Inf. Circ. 200, 1, 2020
Sca2020b S j Scardia, M. 2020IAUDS.200....3S
Sca2020b Inf. Circ. 200, 3, 2020 .
Sca2020c S j Scardia, M. 2020IAUDS.201....8S
Sca2020c Inf. Circ. 201, 8, 2020 .
Sca2020d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2020IAUDS.201....1A
Sca2020d Zanutta, A., Maccarini, Abe, Bendjoya, Rivet, Suarez, & Vernet
Sca2020d Inf. Circ. 201, 1, 2020
Sca2020e S j Scardia, M. .
Sca2020e private communication, 2020 (10 October email)
Sca2020f orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2020IAUDS.202....1S
Sca2020f Zanutta, A., Abe, Bendjoya, Rivet, Suarez, & Vernet
Sca2020f Inf. Circ. 202, 1, 2020
Sca2021a S j Scardia, M. 2021IAUDS.205....5S
Sca2021a Inf. Circ. 205, 5, 2021 .
Sca2021b orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2021IAUDS.205....1S
Sca2021b Zanutta, A., Abe, Bendjoya, Rivet, Vernet, & Maccarini .
Sca2021b Inf. Circ. 205, 1, 2021 .
Sca2022a not j Scardia, M. .
Sca2022a private communication, 2022 (2 March email)
Sca2022b S j Scardia, M. 2022IAUDS.208....2S
Sca2022b Inf. Circ. 208, 2, 2022 .
Sca2022c orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2022IAUDS.207....1S
Sca2022c Zanutta, A., Abe, Bendjoya, Rivet, Vernet, & Maccarini .
Sca2022c Inf. Circ. 207, 1, 2022 .
Sca2022d orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2022IAUDS.208....1S
Sca2022d Zanutta, A., Abe, Bendjoya, Rivet, Vernet, & Maccarini .
Sca2022d Inf. Circ. 208, 1, 2022 .
Sca2023a orb - Scardia, M., Prieur, J.-L., Pansecchi, L., Ling, J.F., Argyle, R.W., Aristidi, E., 2023IAUDS.209....1S
Sca2023a Zanutta, A., Abe, Bendjoya, Rivet, Vernet, & Maccarini .
Sca2023a Inf. Circ. 207, 1, 2022 .
Sca2023b S j Scardia, M. 2023IAUDS.210....7S
Sca2023b Inf. Circ. 210, 7, 2023 .
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20248+2254 SCA 175 BC 2016 1 116 1.1 11.50 12.30 202448.48+225452.4

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20248+2254 SCA 175 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20248+2254 SCA 175 BC : MEASURES
 
 
No records found.

 
 
WDS 20248+2254 : VIRTUAL EYEPIECE
 
 

20248+2254 BRT2839A mag 10 20248+2254 SCA 175B mag 11.5 20248+2254 SCA 175C sep 2.5 P.A. 133.50 mag 12.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20248+2254 : ALADIN DSS IMAGE @ 20h 24m 48.48s +22° 54' 52.4"
 
 
 
 
WDS 20248+2254 SCA 175 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20248+2254  SCA 175BC distance=0' 20257+2258  BRT2474 distance=13' 20238+2251  BRT2473 distance=15' 20256+2244  GRV 339 distance=16' 20260+2257  BRT2475 distance=18' 20261+2300  COU 221 distance=18' 20230+2308  TDT2225 distance=28' 20251+2327  POU4475 distance=32' 20231+2320  RAO 431 distance=35' 20246+2329  POU4467 distance=36' 20264+2227  BRT2526 distance=36' 20233+2325  BKO 443BC distance=37' 20233+2325  POU4428AB distance=37' 20222+2244  GRV 335 distance=37' 20237+2329  POU4434 distance=38' 20231+2324  BKO 441 distance=38' 20232+2326  BKO 442AB distance=38' 20232+2326  BKO 442AC distance=38' 20244+2332  POU4458 distance=38' 20225+2317  POU4414 distance=38' 20221+2247  COU 124 distance=39' 20224+2315  POU4411 distance=39' 20230+2328  J  3083 distance=40' 20237+2333  POU4435 distance=42' 20241+2335  POU4447 distance=42' 20225+2323  POU4413 distance=43' 20258+2335  POU4487 distance=43' 20262+2333  POU4495 distance=43' 20240+2336  POU4444 distance=43' 20237+2214  BRT2472 distance=44' 20231+2332  POU4426 distance=45' 20258+2338  POU4488 distance=45' 20230+2332  POU4424 distance=45' 20229+2332  POU4422 distance=46' 20247+2340  POU4468 distance=46' 20272+2329  POU4502 distance=49' 20222+2328  POU4407 distance=49' 20227+2334  POU4416 distance=49' 20249+2345  POU4472 distance=51' 20274+2330  BKO 448 distance=51' 20224+2333  POU4412 distance=51' 20219+2327  POU4402 distance=51' 20235+2343  POU4431 distance=52' 20234+2343  POU4430 distance=52' 20280+2229  GRV 341 distance=53' 20279+2326  POU4505 distance=53' 20217+2327  POU4397 distance=53' 20217+2328  POU4396 distance=54' 20228+2340  POU4417 distance=54' 20237+2203  BRT2471 distance=54' 20280+2324  POU4506 distance=54' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20248+2254 BRT2839 AB 140 1.5
Show 20248+2254 SCA 175 AC 131 2.6
Show 20248+2254 SCA 175 BC 119 1.1
Show 20257+2258 BRT2474 103 3.3 13
Show 20238+2251 BRT2473 227 4.9 15
Show 20256+2244 GRV 339 312 15.5 16
Show 20260+2257 BRT2475 280 4.9 18
Show 20261+2300 COU 221 339 1.5 18
Show 20230+2308 TDT2225 336 2.4 28
Show 20251+2327 POU4475 198 7.6 32
Show 20231+2320 RAO 431 281 3.8 35
Show 20246+2329 POU4467 223 13.4 36
Show 20264+2227 BRT2526 109 3.5 36
Show 20233+2325 BKO 443 BC 157 6.7 37
Show 20233+2325 POU4428 AB 188 8.4 37
Show 20222+2244 GRV 335 27 49.2 37
Show 20237+2329 POU4434 131 13.1 38
Show 20231+2324 BKO 441 139 5.1 38
Show 20232+2326 BKO 442 AB 1 3.4 38
Show 20232+2326 BKO 442 AC 274 4.4 38
Show 20244+2332 POU4458 42 9.5 38
Show 20225+2317 POU4414 272 12.8 38
Show 20221+2247 COU 124 26 3.8 39
Show 20224+2315 POU4411 154 11.2 39
Show 20230+2328 J 3083 112 5.2 40
Show 20237+2333 POU4435 317 4.9 42
Show 20241+2335 POU4447 35 13.0 42
Show 20225+2323 POU4413 154 17.1 43
Show 20258+2335 POU4487 164 7.2 43
Show 20262+2333 POU4495 338 8.3 43
Show 20240+2336 POU4444 242 6.7 43
Show 20237+2214 BRT2472 209 3.2 44
Show 20231+2332 POU4426 308 9.5 45
Show 20258+2338 POU4488 4 10.4 45
Show 20230+2332 POU4424 81 14.2 45
Show 20229+2332 POU4422 95 11.1 46
Show 20247+2340 POU4468 44 10.0 46
Show 20272+2329 POU4502 185 9.3 49
Show 20222+2328 POU4407 167 10.4 49
Show 20227+2334 POU4416 172 6.1 49
Show 20249+2345 POU4472 96 8.9 51
Show 20274+2330 BKO 448 72 2.6 51
Show 20224+2333 POU4412 79 13.1 51
Show 20219+2327 POU4402 80 12.5 51
Show 20235+2343 POU4431 228 15.8 52
Show 20234+2343 POU4430 293 6.7 52
Show 20280+2229 GRV 341 159 76.3 53
Show 20279+2326 POU4505 230 9.7 53
Show 20217+2327 POU4397 31 12.3 53
Show 20217+2328 POU4396 339 15.2 54
Show 20228+2340 POU4417 209 14.1 54

 
 
WDS 20248+2254 : COMPONENTS
 
 
  A B
B pa=0.0°
sep=0.00"
 
C pa=133.5°
sep=2.48"
pa=133.5°
sep=2.48"
 
 
20248+2254 A
 
 
Coord arcsec 2000 202448.48+225452.4 Mag 10 PmRA 1.00 PmDE -1.0
 
 
20248+2254 B
 
 
Coord arcsec 2000 202448.48+225452.4 Coord calc 202448.48+225452.4 Mag 11.5 PmRA -3.00
PmDE 0.0 Calc delta mag 1.5
 
 
20248+2254 C
 
 
Coord arcsec 2000 202448.61+225450.7 Mag 12.3 Calc delta mag 2.3 Calc coord yes