12454+0128 HEI 770

 
 
12h 45m 22.34s +01° 28' 31.1" P.A. 168.00 sep 1.8 mag 10.80,11.20
 
 
Coord 2000 12454+0128 Discov num HEI 770 Comp Coord arcsec 2000 12 45 22.34 +01 28 31.1
Date first 1990 Date last 2015 Obs 5
Pa first 161 Pa last 168.4 P.A. Now (θ) 168.4°
Sep first 1.4 Sep last 1.771 Sep. Now (ρ) 1.771"
Mag pri 10.80 Mag sec 11.20 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -011 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0290-00211-1 Gaia DR2 3702394751275022592
 
 
WDS 12454+0128 HEI 770 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hei1954 orb - Heintz, W.D. 1954MNRAS.114..600H
Hei1954 MNRAS 114, 600-605, 1954
Hei1956a M+ - Heintz, W.D. 1956MNRAS.116..248H
Hei1956a +orb MNRAS 116, 248, 1956
Hei1956b orb - Heintz, W.D. 1956AN....283..145H
Hei1956b AN 283, 145, 1956
Hei1958 orb - Heintz, W.D. 1958Obs....78...32H
Hei1958 Observatory 78, 32, 1958
Hei1960a orb - Heintz, W.D. 1960VeMun...5...87H
Hei1960a Veroff. Sternw. Munchen 5, 87-114, 1960
Hei1960b Ma - Heintz, W.D. 1960AN....285..249H
Hei1960b +orb AN 285, 249, 1960
Hei1960c orb - Heintz, W.D. 1960AN....285..255H
Hei1960c AN 285, 255, 1960
Hei1961 Ma - Heintz, W.D. 1961JO.....44..158H
Hei1961 J. Obs. 44, 158, 1961
Hei1962 orb - Heintz, W.D. 1962VeMun...5..135H
Hei1962 Veroff. Sternw. Munchen 5, 135-160, 1962
Hei1963a orb - Heintz, W.D. 1963VeMun...5..247H
Hei1963a Veroff. Sternw. Munchen 5, 247-268, 1963
Hei1963b Ma - Heintz, W.D. 1963JO.....46....1H
Hei1963b J. Obs. 46, 1, 1963
Hei1963c orb - Heintz, W.D. 1963ZA.....57..159H
Hei1963c ZfAp 57, 159, 1963
Hei1965a Ma - Heintz, W.D. 1965JO.....48....5H
Hei1965a J. Obs. 48, 5-10, 1965
Hei1965b Po j Heintz, W.D. 1965AN....289..101H
Hei1965b AN 289, 101, 1965
Hei1965c orb - Heintz, W.D. 1965VeMun...7....7H
Hei1965c Veroff. Sternw. Munchen 7, 7-14, 1965
Hei1966 orb - Heintz, W.D. 1966VeMun...7...19H
Hei1966 Veroff. Sternw. Munchen 7, 19-28, 1966
Hei1967a orb - Heintz, W.D. 1967VeMun...7...29H
Hei1967a Veroff. Sternw. Munchen 7, 29-34, 1967
Hei1967b Ma - Heintz, W.D. 1967JO.....50..343H
Hei1967b +orb J. Obs. 50, 343, 1967
Hei1967c orb - Heintz, W.D. 1967AN....289..269H
Hei1967c AN 289, 269, 1967
Hei1967d orb - Heintz, W.D. 1967JO.....50..357H
Hei1967d J. Obs. 50, 357, 1967
Hei1968a orb - Heintz, W.D. 1968AJ.....73..512H
Hei1968a AJ 73, 512, 1968
Hei1968b orb - Heintz, W.D. 1968IAUDS..44....1H
Hei1968b Inf. Circ. 44, 1, 1968
Hei1969a orb - Heintz, W.D. 1969A&A.....1..249H
Hei1969a A&A 1, 249, 1969
Hei1969b orb - Heintz, W.D. 1969A&A.....2..169H
Hei1969b A&A 2, 169, 1969
Hei1969c orb - Heintz, W.D. 1969AJ.....74..768H
Hei1969c AJ 74, 768, 1969
Hei1969d orb - Heintz, W.D. 1969IAUDS..47....1H
Hei1969d Inf. Circ. 47, 1, 1969
Hei1970a Po j Heintz, W.D. 1970AJ.....75..848H
Hei1970a +orb AJ 75, 848, 1970
Hei1970b Ma - Heintz, W.D. 1970A&AS....1..393H
Hei1970b A&AS 1, 393, 1970
Hei1971 orb - Heintz, W.D. 1971AJ.....76..277H
Hei1971 AJ 76, 277, 1971
Hei1972 Po - Heintz, W.D. 1972AJ.....77..160H
Hei1972 +orb AJ 77, 160, 1972
Hei1973a orb - Heintz, W.D. 1973PASP...85..408H
Hei1973a PASP 85, 408, 1973
Hei1973b orb - Heintz, W.D. 1973AJ.....78..208H
Hei1973b AJ 78, 208, 1973
Hei1973c orb - Heintz, W.D. 1973AJ.....78..307H
Hei1973c AJ 78, 307, 1973
Hei1973d orb - Heintz, W.D. 1973IAUDS..60....1H
Hei1973d Inf. Circ. 60, 1, 1973
Hei1974a orb - Heintz, W.D. 1974ApJ...195..411H
Hei1974a ApJ 195, 411, 1974
Hei1974b orb - Heintz, W.D. 1974AJ.....79..397H
Hei1974b AJ 79, 397, 1974
Hei1974c Po j Heintz, W.D. 1974AJ.....79..819H
Hei1974c +orb AJ 79, 819, 1974
Hei1975a Ma - Heintz, W.D. 1975ApJS...29..315H
Hei1975a +Po ApJS 29, 315, 1975
Hei1975b orb - Heintz, W.D. 1975ApJS...29..331H
Hei1975b ApJS 29, 331, 1975
Hei1976 orb - Heintz, W.D. 1976ApJ...208..474H
Hei1976 ApJ 208, 474, 1976
Hei1978a orb - Heintz, W.D. 1978ApJS...37...71H
Hei1978a ApJS 37, 71, 1978
Hei1978b M+ - Heintz, W.D. 1978ApJS...37..343H
Hei1978b +Po ApJS 37, 343, 1978
Hei1978c orb - Heintz, W.D. 1978ApJS...37..515H
Hei1978c ApJS 37, 515, 1978
Hei1978d - Heintz, W.D. 1978ApJ...220..931H
Hei1978d ApJ 220, 931, 1978
Hei1979a orb - Heintz, W.D. 1979PASP...91..356H
Hei1979a PASP 91, 356, 1979
Hei1979b orb - Heintz, W.D. 1979ApJS...41..549H
Hei1979b ApJS 41, 549, 1979
Hei1979c orb - Heintz, W.D. 1979AJ.....84.1223H
Hei1979c AJ 84, 1223, 1979
Hei1979d orb - Heintz, W.D. 1979PASP...91..490H
Hei1979d PASP 91, 490, 1979
Hei1980a Ma j Heintz, W.D. 1980ApJS...44..111H
Hei1980a +Mb ApJS 44, 111, 1980
Hei1980b orb - Heintz, W.D. 1980IAUDS..82....1H
Hei1980b Inf. Circ. 82, 1, 1980
Hei1981a orb - Heintz, W.D. 1981ApJS...45..559H
Hei1981a ApJS 45, 559, 1981
Hei1981b orb - Heintz, W.D. 1981PASP...93...90H
Hei1981b PASP 93, 90, 1981
Hei1981c orb - Heintz, W.D. 1981PASP...93..328H
Hei1981c PASP 93, 328, 1981
Hei1981d orb - Heintz, W.D. 1981IAUDS..83....1H
Hei1981d Inf. Circ. 83, 1, 1981
Hei1981e - Heintz, W.D. 1981ApJS...46..247H
Hei1981e ApJS 46, 247, 1981
Hei1981f orb - Heintz, W.D. 1981IAUDS..84....1H
Hei1981f Inf. Circ. 84, 1, 1981
Hei1981g orb - Heintz, W.D. 1981IAUDS..85....1H
Hei1981g Inf. Circ. 85, 1, 1981
Hei1982a orb - Heintz, W.D. 1982Obs...102...42H
Hei1982a Observatory 102, 42, 1982
Hei1982b orb - Heintz, W.D. 1982IAUDS..86....1H
Hei1982b Inf. Circ. 86, 1, 1982
Hei1982c orb - Heintz, W.D. 1982A&AS...47..569H
Hei1982c A&AS 47, 569, 1982
Hei1982d orb - Heintz, W.D. 1982IAUDS..88....1H
Hei1982d Inf. Circ. 88, 1, 1982
Hei1982e orb - Heintz, W.D. 1982PASP...94..705H
Hei1982e PASP 94, 705, 1982
Hei1983a M+ j Heintz, W.D. 1983ApJS...51..249H
Hei1983a +Po ApJS 51, 249, 1983
Hei1983b orb - Heintz, W.D. 1983IAUDS..89....1H
Hei1983b Inf. Circ. 89, 1, 1983
Hei1983c orb - Heintz, W.D. 1983IAUDS..90....1H
Hei1983c Inf. Circ. 90, 1, 1983
Hei1983d orb - Heintz, W.D. 1983IAUDS..91....1H
Hei1983d Inf. Circ. 91, 1, 1983
Hei1984a orb - Heintz, W.D. 1984AJ.....89.1063H
Hei1984a AJ 89, 1063, 1984
Hei1984b orb - Heintz, W.D. 1984A&AS...56....5H
Hei1984b A&AS 56, 5, 1984
Hei1984c orb - Heintz, W.D. 1984ApJ...284..806H
Hei1984c ApJ 284, 806, 1984
Hei1984d orb - Heintz, W.D. 1984IAUDS..92....1H
Hei1984d Inf. Circ. 92, 1, 1984
Hei1984e orb - Heintz, W.D. 1984IAUDS..93....1H
Hei1984e Inf. Circ. 93, 1, 1984
Hei1984f orb - Heintz, W.D. 1984IAUDS..94....1H
Hei1984f Inf. Circ. 94, 1, 1984
Hei1984g orb - Heintz, W.D. 1984Obs...104...88H
Hei1984g Observatory 104, 88, 1984
Hei1984h orb - Heintz, W.D. 1984PASP...96..439H
Hei1984h PASP 96, 439 1984
Hei1984i Po - Heintz, W.D. & Borgman, E.R. 1984AJ.....89.1068H
Hei1984i AJ 89, 1068, 1984
Hei1985a M+ j Heintz, W.D. 1985ApJS...58..439H
Hei1985a +Po ApJS 58, 439, 1985
Hei1985b orb - Heintz, W.D. 1985IAUDS..95....1H
Hei1985b Inf. Circ. 95, 1, 1985
Hei1985c orb - Heintz, W.D. 1985IAUDS..96....1H
Hei1985c Inf. Circ. 96, 1, 1985
Hei1985d orb - Heintz, W.D. 1985IAUDS..97....1H
Hei1985d Inf. Circ. 97, 1, 1985
Hei1986a orb - Heintz, W.D. 1986A&AS...64....1H
Hei1986a A&AS 64, 1, 1986
Hei1986b orb - Heintz, W.D. 1986A&AS...65..411H
Hei1986b A&AS 65, 411, 1986
Hei1987a M+ j Heintz, W.D. 1987ApJS...65..161H
Hei1987a +Po ApJS 65, 161, 1987
Hei1987b orb - Heintz, W.D. 1987PASP...99.1084H
Hei1987b PASP 99, 1084, 1987
Hei1987c orb - Heintz, W.D. 1987AJ.....94.1077H
Hei1987c AJ 94, 1077, 1987
Hei1988a orb - Heintz, W.D. 1988PASP..100..834H
Hei1988a PASP 100, 834, 1988
Hei1988b orb - Heintz, W.D. 1988PASP..100..839H
Hei1988b PASP 100, 839, 1988
Hei1988c orb - Heintz, W.D. 1988JRASC..82..140H
Hei1988c JRASC 82, 140, 1988
Hei1988d orb - Heintz, W.D. 1988A&AS...72..543H
Hei1988d A&AS 72, 543, 1988
Hei1989a orb - Heintz, W.D. 1989PASP..101..510H
Hei1989a PASP 101, 510, 1989
Hei1989b orb - Heintz, W.D. 1989A&A...217..145H
Hei1989b A&A 217, 145, 1989
Hei1990a orb - Heintz, W.D. 1990Obs...110..131H
Hei1990a Obs 110, 131, 1990
Hei1990b M+ j Heintz, W.D. 1990ApJS...74..275H
Hei1990b +Po ApJS 74, 275, 1990
Hei1990c orb - Heintz, W.D. 1990A&AS...82...65H
Hei1990c A&AS 82, 65, 1990
Hei1990d orb - Heintz, W.D. 1990AJ.....99..420H
Hei1990d AJ 99, 420, 1990
Hei1991 orb - Heintz, W.D. 1991A&AS...90..311H
Hei1991 A&AS 90, 311, 1991
Hei1992a M+ j Heintz, W.D. 1992ApJS...83..351H
Hei1992a +Po ApJS 83, 351, 1992
Hei1992b orb - Heintz, W.D. & Cantor, B. 1992Obs...112..286H
Hei1992b Obs 112, 286, 1992
Hei1993a orb - Heintz, W.D. 1993PASP..105...44H
Hei1993a PASP 105, 44, 1993
Hei1993b orb - Heintz, W.D. & Strom, C. 1993PASP..105..293H
Hei1993b PASP 105, 293, 1993
Hei1993c orb - Heintz, W.D. 1993PASP..105..586H
Hei1993c PASP 105, 586, 1993
Hei1993d orb - Heintz, W.D. 1993A&AS...98..209H
Hei1993d A&AS 98, 209, 1993
Hei1993e orb - Heintz, W.D. 1993AJ....105.1188H
Hei1993e AJ 105, 1188, 1993
Hei1994a orb - Heintz, W.D. 1994AJ....108.2338H
Hei1994a AJ 108, 2338, 1994
Hei1994b orb - Heintz, W.D. & Cantor, B. 1994PASP..106..363H
Hei1994b PASP 106, 363, 1994
Hei1995 Ma j Heintz, W.D. 1995ApJS...99..693H
Hei1995 +Po ApJS 99, 693, 1995
Hei1995 +orb
Hei1996a Ma j Heintz, W.D. 1996ApJS..105..475H
Hei1996a +orb ApJS 105, 475, 1996
Hei1996b orb - Heintz, W.D. 1996AJ....111..408H
Hei1996b AJ 111, 408, 1996
Hei1996c orb - Heintz, W.D. 1996AJ....111..412H
Hei1996c AJ 111, 412, 1996
Hei1997 orb - Heintz, W.D. 1997ApJS..111..335H
Hei1997 ApJS 111, 335, 1997
Hei1998 Ma j Heintz, W.D. 1998ApJS..117..587H
Hei1998 +orb ApJS 117, 587, 1998
Hei2000 Ma - Heintz, W.D. ...................
Hei2000 +orb private communication, 2000
Hei2000 +C
Hei2001 orb - Heintz, W.D. 2001IAUDS.143Q...1H
Hei2001 +C Inf. Circ. 143, 1, 2001
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12454+0128 HEI 770 2005 3 166 1.4 10.80 11.20 124522.34+012831.1
12454+0128 HEI 770 2015 4 168 1.8 10.80 11.20 124522.34+012831.1

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

 
 
WDS 12454+0128 HEI 770 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12454+0128 HEI 770 : MEASURES
 
 
No records found.

 
 
WDS 12454+0128 : VIRTUAL EYEPIECE
 
 

12454+0128 HEI 770A mag 10.8 12454+0128 HEI 770B sep 1.8 P.A. 168.40 mag 11.2 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 12454+0128 : ALADIN DSS IMAGE @ 12h 45m 22.34s +01° 28' 31.1"
 
 
 
 
WDS 12454+0128 HEI 770 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12454+0128  HEI 770 distance=0' 12454+0101  NSN  40 distance=28' 12460-0059  LDS4263 distance=32' 12436+0210  A  2488 distance=49' 12467-0040  OCC 666 distance=53' 12487+0107  RST5369 distance=55' 12484+0050  GWP1859 distance=61' 12462+0228  STT 255 distance=61' 12447+0026  CVR1463 distance=64' 12473+0230  CBL 396 distance=68' 12497+0111  ENG  50 distance=68' 12435+0237  BAL2391 distance=75' 12499+0053  UC 2411 distance=78' 12427+0244  LDS4254 distance=86' 12399+0100  SLW 753 distance=88' 12511+0152  BAL1887 distance=89' 12393+0129  KPP 725 distance=92' 12405-0032  LDS2887 distance=93' 12432+0000  BAL1162 distance=95' 12512+0043  SKF1741 distance=98' 12388+0150  UC 2376 distance=101' 12390-0055  NSC  26 distance=102' 12453+0319  CVR 130 distance=111' 12386-0041  FAR  37 distance=113' 12446+0326  KPP2052 distance=118' 12533+0138  J  2088 distance=120' 12454+0331  J   432 distance=123' 12467+0332  SLW 772 distance=126' 12481+0327  BU  459 distance=126' 12518-0007  SLW 783 distance=127' 12523+0242  BAL2393 distance=128' 12518+0005  TOK 671AB distance=129' 12382+0017  UC 2374 distance=129' 12367+0150  SLW 744 distance=132' 12536+0033  KPP2331 distance=136' 12373-0015  SLW 747 distance=142' 12417+0341  KPP 816 distance=144' 12422+0347  GWP1849 distance=147' 12440+0356  A  1603AB distance=149' 12440+0356  GRV 857AC distance=149' 12354+0135  BAL1886 distance=151' 12359+0035  LDS2885 distance=154' 12496+0349  STF1681 distance=155' 12351+0105  CVR 128 distance=156' 12435-0105  GOM  15 distance=157' 12450+0405  GRV1081 distance=157' 12408+0352  GWP1844 distance=159' 12383+0330  BAL2854 distance=162' 12496+0358  GWP1861 distance=163' 12486+0409  CBL 397 distance=168' 12562+0050  SKF 896 distance=168' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 12454+0128 HEI 770 168 1.8
Show 12454+0101 NSN 40 333 5.8 28
Show 12460-0059 LDS4263 193 12.1 32
Show 12436+0210 A 2488 191 4.6 49
Show 12467-0040 OCC 666 -1 0.1 53
Show 12487+0107 RST5369 137 2.8 55
Show 12484+0050 GWP1859 220 47.0 61
Show 12462+0228 STT 255 354 17.8 61
Show 12447+0026 CVR1463 64 3.8 64
Show 12473+0230 CBL 396 84 18.9 68
Show 12497+0111 ENG 50 337 197.8 68
Show 12435+0237 BAL2391 214 9.8 75
Show 12499+0053 UC 2411 298 48.5 78
Show 12427+0244 LDS4254 338 14.8 86
Show 12399+0100 SLW 753 352 20.1 88
Show 12511+0152 BAL1887 52 8.2 89
Show 12393+0129 KPP 725 297 6.4 92
Show 12405-0032 LDS2887 100 4.5 93
Show 12432+0000 BAL1162 303 15.3 95
Show 12512+0043 SKF1741 47 3.8 98
Show 12388+0150 UC 2376 208 35.5 101
Show 12390-0055 NSC 26 40 8.8 102
Show 12453+0319 CVR 130 240 23.0 111
Show 12386-0041 FAR 37 86 0.6 113
Show 12446+0326 KPP2052 238 16.4 118
Show 12533+0138 J 2088 296 7.6 120
Show 12454+0331 J 432 249 1.2 123
Show 12467+0332 SLW 772 170 17.4 126
Show 12481+0327 BU 459 294 4.4 126
Show 12518-0007 SLW 783 169 37.8 127
Show 12523+0242 BAL2393 289 18.8 128
Show 12518+0005 TOK 671 AB 7 22.8 129
Show 12382+0017 UC 2374 337 9.3 129
Show 12367+0150 SLW 744 298 14.3 132
Show 12536+0033 KPP2331 78 19.9 136
Show 12373-0015 SLW 747 130 15.1 142
Show 12417+0341 KPP 816 299 7.0 144
Show 12422+0347 GWP1849 335 308.7 147
Show 12440+0356 A 1603 AB 129 1.2 149
Show 12440+0356 GRV 857 AC 205 59.1 149
Show 12354+0135 BAL1886 95 8.3 151
Show 12359+0035 LDS2885 75 10.4 154
Show 12496+0349 STF1681 17 9.2 155
Show 12351+0105 CVR 128 226 105.3 156
Show 12435-0105 GOM 15 253 18.4 157
Show 12450+0405 GRV1081 211 10.1 157
Show 12408+0352 GWP1844 60 49.3 159
Show 12383+0330 BAL2854 301 16.6 162
Show 12496+0358 GWP1861 290 14.0 163
Show 12486+0409 CBL 397 320 40.7 168
Show 12562+0050 SKF 896 97 5.6 168

 
 
WDS 12454+0128 : COMPONENTS
 
 
  A
B pa=168.4°
sep=1.77"
 
 
12454+0128 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 124522.34+012831.1 Mag 10.8 PmRA -11.00
PmDE 4.0 Tycho2 0290-00211-1
Tycho2
Tycho2 0290-00211-1 Pflag RAmdeg 191.34310083 DEmdeg 1.47524776
PmRA -10.6 PmDE 3.8 E RAmdeg 34 E DEmdeg 36
E pmRA 1.2 E pmDE 1.2 EpRAm 1976.90 EpDEm 1972.08
Num 6 Q RAmdeg 0.6 Q DEmdeg 3.1 Q pmRA 0.6
Q pmDE 3.2 BTmag 11.400 E BTmag 0.084 VTmag 10.891
E VTmag 0.084 Prox 999 TYC T HIP
CCDM RAdeg 191.34312222 DEdeg 1.47530806 EpRA 1990 1.85
EpDE 1990 1.70 E RAdeg 44.7 E DEdeg 59.8 Posflg
Corr 0.2
 
 
12454+0128 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 124522.36+012829.4 Mag 11.2 Calc delta mag 0.4
Calc coord yes