05520+3137 SEI 401 BC

 
 
05h 51m 59.53s +31° 36' 31.7" P.A. 44.00 sep 17.9 mag 11.86,12.16
 
 
Coord 2000 05520+3137 Discov num SEI 401 Comp BC Coord arcsec 2000 05 51 59.53 +31 36 31.7
Date first 1899 Date last 2015 Obs 13
Pa first 42 Pa last 44 P.A. Now (θ) 44°
Sep first 18.1 Sep last 17.886 Sep. Now (ρ) 17.886"
Mag pri 11.86 Mag sec 12.16 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +002 Sec motion ra +001
Pri motion dec -001 Sec motion dec -004
Notes
rPM=0.767
Nature of this double is uncertain.
 
 
05520+3137 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 05 51 59 +31 36 19 SEI 400 AB 2015 13 11 12.8 11.24 11.86 0.62
Show 05 51 59 +31 36 19 SEI 401 AC 2015 13 30 29.4 11.24 12.16 0.92
Show 05 51 59 +31 36 19 ABH 32 AD 2015 11 45 49.4 11.24 12.21 0.97
Show 05 51 59 +31 36 19 ABH 32 AE 2015 9 255 44.5 11.24 13.93 2.69
Show 05 51 59 +31 36 19 ABH 32 AF 2015 9 179 97.9 11.24 12.79 1.55
Show 05 51 59 +31 36 19 BKO 316 AG 2015 10 297 83.2 11.24 12.10 0.86
Show 05 51 60 +31 36 32 SEI 401 BC 2015 13 44 17.9 11.86 12.16 0.30 <===
Septuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga Tycho2 2406-00130-1 Gaia DR2 3444941114337297536
 
 
WDS 05520+3137 SEI 401 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AbH1961 - Abt, H.A. 1961A&AS....6...37A
AbH1961 A&AS 6, 37, 1961
AbH1962 Po j Abt, H.A. Jeffers, H., Gibson, & Sandage, A. 1962ApJ...135..429A
AbH1962 ApJ 135, 429, 1962
AbH1964 - AbT, H.A. et al. 1964ApJ...139.1139A
AbH1964 ApJ 139, 1139, 1964
AbH1965 - Abt, H.A. 1965A&AS...11..429A
AbH1965 A&AS 11, 429, 1965
AbH1965b - Abt, H.A. et al. 1965ApJ...142.1604A
AbH1965b ApJ 142, 1604, 1965
AbH1972 - Abt. H.A. & Biggs, E.S. 1972bsrv.book.....A
AbH1972 Bibliography of Stellar Radial Velocities
AbH1972b not - Abt. H.A., Levy, S.G., & Gandet, T.L. 1972AJ.....77..138A
AbH1972b AJ 77, 138, 1972
AbH1973 - Abt, H.A. & Levy, S.G. 1973AJ.....78.1093A
AbH1973 AJ 78, 1093, 1973
AbH1976 orb - Abt, H.A. & Levy, S.G. 1976A&AS...30..273A
AbH1976 A&AS 30, 273, 1976
AbH1978 - Abt, H.A. & Levy, S.G. 1978A&AS...36..241A
AbH1978 A&AS 36, 241, 1978
AbH1985 - Abt, H.A. & Levy, S.G. 1985ApJS...59..229A
AbH1985 ApJS 59, 229, 1985
AbH1986 - Abt, H.A. 1986ApJ...304..688A
AbH1986 ApJ 304, 688, 1986
AbH2000 C u Abt, H.A. & Corbally, C.J. 2000ApJ...541..841A
AbH2000 ApJ 541, 841, 2000
AbH2000 (Multi-epoch astrometry, photometry, and spectroscopy to determine
AbH2000 optical/physical nature of members of possible Trapezium systems)
AbH2006 orb - Abt, H.A., & Willmarth, D. 2006ApJS..162..207A
AbH2006 ApJS 162, 207, 2006
Bko2002 C - Ladanyi, T. & Berko, E. ...................
Bko2002 Webb Soc., Double Star Circ. 10, 2002
Bko2003 C u Ladanyi, T., Berko, E. & Vaskuti, G ...................
Bko2003 Webb Soc., Double Star Circ. 11, 2003
Bko2004 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2004 Webb Soc., Double Star Circ. 12, 2004
Bko2005 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2005 Webb Soc., Double Star Circ. 13, 2005
Bko2008 C u Berko, E. & Vaskuti, G. ...................
Bko2008 Webb Soc., Double Star Circ. 16, 2008
Bko2008b C u Berko, E. 2008JDSO....4..144B
Bko2008b JDSO 4, 144, 2008
Bko2009 C u Berko, E. 2009JDSO....5...49B
Bko2009 JDSO 5, 49, 2009
Bko2009b C u Berko, E. 2009JDSO....5..168B
Bko2009b JDSO 5, 168, 2009
Bko2009c C u Berko, E. ...................
Bko2009c Webb Soc., Double Star Circ. 17, 2009
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
Bko2010a C u Berko, E. 2010JDSO....6...21B
Bko2010a JDSO 6, 21, 2010
Bko2010b C u Berko, E. ...................
Bko2010b Webb Soc., Double Star Circ. 18, 2010
Bko2011a C u Berko, E. 2011JDSO....7....2B
Bko2011a JDSO 7, 2, 2011
Bko2011b C u Berko, E. ...................
Bko2011b Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012 C u Berko, E. ...................
Bko2012 Webb Soc., Double Star Circ. 20, 2012
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05520+3137 SEI 401 BC 2007 7 44 17.9 11.86 12.16 D 055159.53+313631.7
05520+3137 SEI 401 BC 2015 10 44 17.9 11.86 12.16 055159.53+313631.7

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

 
 
WDS 05520+3137 SEI 401 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05520+3137 SEI 401 BC : MEASURES
 
 
No records found.

 
 
WDS 05520+3137 : VIRTUAL EYEPIECE
 
 

05520+3137 SEI 400A mag 11.24 Sp B6V 05520+3137 SEI 401B sep 13.1 P.A. 10.70 mag 11.86 05520+3137 SEI 401C sep 28.4 P.A. 26.40 mag 12.16 05520+3137 ABH  32D sep 46.0 P.A. 40.20 mag 12.21 05520+3137 ABH  32E sep 38.4 P.A. 252.30 mag 13.93 05520+3137 ABH  32F sep 97.9 P.A. 178.80 mag 12.79 05520+3137 BKO 316G sep 73.6 P.A. 301.30 mag 12.1 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 05520+3137 : ALADIN DSS IMAGE @ 05h 51m 59.53s +31° 36' 31.7"
 
 
 
 
WDS 05520+3137 SEI 401 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


05520+3137  SEI 401BC distance=0' 05520+3137  SEI 400AB distance=1' 05520+3137  ABH  32AD distance=1' 05520+3137  ABH  32AE distance=1' 05520+3137  ABH  32AF distance=1' 05520+3137  BKO 316AG distance=1' 05520+3137  SEI 401AC distance=1' 05519+3135  COU 896 distance=3' 05529+3146  J   947 distance=15' 05534+3129  J   949 distance=19' 05536+3141  KPP 774 distance=22' 05502+3135  J   943 distance=25' 05496+3133  J   942 distance=27' 05499+3147  STF 796AB distance=29' 05499+3147  STF 796AC distance=29' 05498+3127  SEI 392 distance=30' 05497+3146  SEI 390AB distance=32' 05497+3146  SEI 391AC distance=32' 05496+3128  BKO 314 distance=32' 05514+3207  ES  415 distance=32' 05545+3109  A  1046AB distance=42' 05545+3109  A  1046AC distance=42' 05545+3109  SEI 433AD distance=42' 05545+3109  SEI 434AE distance=42' 05535+3217  BKO 317BC distance=45' 05535+3217  SEI 431AB distance=46' 05555+3151  SEI 439 distance=47' 05522+3225  BKO 291AB distance=49' 05522+3225  BKO 291AC distance=49' 05557+3127  SEI 440 distance=49' 05517+3225  BKO 273AB distance=49' 05517+3225  BKO 273AC distance=49' 05525+3226  SEI 422 distance=50' 05524+3226  BKO 296 distance=50' 05520+3227  BKO 281AB distance=51' 05520+3227  BKO 281AC distance=51' 05522+3227  BKO 290 distance=51' 05517+3045  A  1045 distance=52' 05521+3229  SEI 403AB distance=52' 05522+3228  BKO 289 distance=52' 05521+3229  BKO 284CD distance=52' 05521+3229  BKO 284BC distance=53' 05522+3229  BKO 288 distance=53' 05523+3228  SEI 416 distance=53' 05532+3227  DAM 838 distance=53' 05518+3229  BKO 276 distance=53' 05516+3230  SEI 396 distance=54' 05521+3230  BKO 283 distance=54' 05527+3230  BKO 302BC distance=55' 05522+3231  SEI 411 distance=55' 05527+3230  BKO 302AB distance=55' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 05520+3137 SEI 401 BC 44 17.9
Show 05520+3137 SEI 400 AB 11 12.8 1
Show 05520+3137 ABH 32 AD 45 49.4 1
Show 05520+3137 ABH 32 AE 255 44.5 1
Show 05520+3137 ABH 32 AF 179 97.9 1
Show 05520+3137 BKO 316 AG 297 83.2 1
Show 05520+3137 SEI 401 AC 30 29.4 1
Show 05519+3135 COU 896 287 1.5 3
Show 05529+3146 J 947 324 5.2 15
Show 05534+3129 J 949 241 3.2 19
Show 05536+3141 KPP 774 320 6.7 22
Show 05502+3135 J 943 254 5.3 25
Show 05496+3133 J 942 187 3.5 27
Show 05499+3147 STF 796 AB 62 3.7 29
Show 05499+3147 STF 796 AC 325 209.6 29
Show 05498+3127 SEI 392 309 8.7 30
Show 05497+3146 SEI 390 AB 227 5.4 32
Show 05497+3146 SEI 391 AC 140 27.5 32
Show 05496+3128 BKO 314 155 9.2 32
Show 05514+3207 ES 415 17 14.3 32
Show 05545+3109 A 1046 AB 295 3.7 42
Show 05545+3109 A 1046 AC 264 9.6 42
Show 05545+3109 SEI 433 AD 22 24.9 42
Show 05545+3109 SEI 434 AE 83 26.0 42
Show 05535+3217 BKO 317 BC 157 20.1 45
Show 05535+3217 SEI 431 AB 199 20.6 46
Show 05555+3151 SEI 439 212 5.3 47
Show 05522+3225 BKO 291 AB 131 20.3 49
Show 05522+3225 BKO 291 AC 265 10.1 49
Show 05557+3127 SEI 440 333 13.9 49
Show 05517+3225 BKO 273 AB 245 11.5 49
Show 05517+3225 BKO 273 AC 168 14.6 49
Show 05525+3226 SEI 422 166 20.3 50
Show 05524+3226 BKO 296 256 15.7 50
Show 05520+3227 BKO 281 AB 314 14.6 51
Show 05520+3227 BKO 281 AC 266 16.8 51
Show 05522+3227 BKO 290 234 5.0 51
Show 05517+3045 A 1045 292 1.0 52
Show 05521+3229 SEI 403 AB 341 23.5 52
Show 05522+3228 BKO 289 54 11.1 52
Show 05521+3229 BKO 284 CD 51 5.8 52
Show 05521+3229 BKO 284 BC 264 24.7 53
Show 05522+3229 BKO 288 63 11.2 53
Show 05523+3228 SEI 416 211 18.9 53
Show 05532+3227 DAM 838 54 3.4 53
Show 05518+3229 BKO 276 50 9.1 53
Show 05516+3230 SEI 396 229 28.1 54
Show 05521+3230 BKO 283 17 7.5 54
Show 05527+3230 BKO 302 BC 77 3.0 55
Show 05522+3231 SEI 411 159 23.8 55
Show 05527+3230 BKO 302 AB 196 5.4 55

 
 
WDS 05520+3137 : COMPONENTS
 
 
  A B C D E F
B pa=10.7°
sep=13.13"
 
C pa=26.4°
sep=28.39"
pa=39.1°
sep=16.15"
 
D pa=40.2°
sep=45.95"
pa=50.8°
sep=35.13"
pa=60.5°
sep=19.60"
 
E pa=252.3°
sep=38.35"
pa=237.8°
sep=46.05"
pa=233.0°
sep=61.57"
pa=234.8°
sep=81.04"
 
F pa=178.8°
sep=97.86"
pa=180.2°
sep=110.74"
pa=184.9°
sep=123.73"
pa=191.7°
sep=135.76"
pa=155.9°
sep=94.42"
 
G pa=301.3°
sep=73.63"
pa=291.2°
sep=70.08"
pa=279.7°
sep=76.59"
pa=272.0°
sep=92.62"
pa=332.2°
sep=56.47"
pa=334.5°
sep=150.82"
 
 
05520+3137 A
 
 
Coord arcsec 2000 055159.34+313618.8 Mag 11.24 Spectral class B6V (blue-white) PmRA 2.00
PmDE -6.0 Tycho2 2406-01020-1
Tycho2
Tycho2 2406-01020-1 Pflag RAmdeg 87.99727553 DEmdeg 31.60524677
PmRA 0.6 PmDE -3.0 E RAmdeg 86 E DEmdeg 92
E pmRA 2.3 E pmDE 2.3 EpRAm 1967.46 EpDEm 1963.92
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.0 Q pmRA 0.4
Q pmDE 1.0 BTmag 11.548 E BTmag 0.114 VTmag 11.239
E VTmag 0.134 Prox 130 TYC T HIP
CCDM RAdeg 87.99727417 DEdeg 31.60525889 EpRA 1990 1.59
EpDE 1990 1.50 E RAdeg 103.1 E DEdeg 113.0 Posflg
Corr 0.1
 
 
05520+3137 B
 
 
Coord arcsec 2000 055159.53+313631.7 Coord calc 055159.53+313631.7 Mag 11.86 PmRA 2.00
PmDE -1.0 Tycho2 2406-00130-1 Calc delta mag 0.62
Tycho2
Tycho2 2406-00130-1 Pflag RAmdeg 87.99804958 DEmdeg 31.60881265
PmRA 0.8 PmDE 3.6 E RAmdeg 91 E DEmdeg 98
E pmRA 2.4 E pmDE 2.5 EpRAm 1968.34 EpDEm 1963.46
Num 4 Q RAmdeg 0.7 Q DEmdeg 0.2 Q pmRA 0.7
Q pmDE 0.2 BTmag 11.796 E BTmag 0.127 VTmag 11.859
E VTmag 0.254 Prox 130 TYC HIP
CCDM RAdeg 87.99804361 DEdeg 31.60880278 EpRA 1990 1.61
EpDE 1990 1.53 E RAdeg 108.0 E DEdeg 120.6 Posflg
Corr 0.1
 
 
05520+3137 C
 
 
Coord arcsec 2000 055200.33+313644.2 Mag 12.16 PmRA 1.00 PmDE -4.0
Tycho2 2406-00982-1 Calc delta mag 0.92 Calc coord yes
Tycho2
Tycho2 2406-00982-1 Pflag RAmdeg 88.00206458 DEmdeg 31.61230917
PmRA 0.0 PmDE -4.2 E RAmdeg 109 E DEmdeg 116
E pmRA 2.7 E pmDE 2.8 EpRAm 1958.37 EpDEm 1951.80
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.837 E BTmag 0.136 VTmag 12.161
E VTmag 0.302 Prox 177 TYC HIP
CCDM RAdeg 88.00206722 DEdeg 31.61231111 EpRA 1990 1.63
EpDE 1990 1.51 E RAdeg 142.3 E DEdeg 163.2 Posflg
Corr 0.1
 
 
05520+3137 D
 
 
Coord arcsec 2000 055201.66+313653.9 Mag 12.21 PmRA 4.00 PmDE -9.0
Calc delta mag 0.97 Calc coord yes
 
 
05520+3137 E
 
 
Coord arcsec 2000 055156.48+313607.1 Mag 13.93 PmRA 4.00 PmDE -18.0
Calc delta mag 2.69 Calc coord yes
 
 
05520+3137 F
 
 
Coord arcsec 2000 055159.50+313441.0 Mag 12.79 PmRA 6.00 PmDE -7.0
Calc delta mag 1.55 Calc coord yes
 
 
05520+3137 G
 
 
Coord arcsec 2000 055154.42+313657.1 Mag 12.1 PmRA 1.00 PmDE -8.0
Calc delta mag 0.86 Calc coord yes