15087-0059 STF 3090 AB (HD 134212)

 
 
15h 08m 42.97s -00° 58' 50.4" P.A. 289.00 sep 0.6 mag 9.09,9.34 Sp G0 dist. 70.57 pc (230.2 l.y.)
 
 
Coord 2000 15087-0059 Discov num STF3090 Comp AB Coord arcsec 2000 15 08 42.97 -00 58 50.4
Date first 1829 Date last 2018 Obs 60
Pa first 276 Pa last 288.7 P.A. Now (θ) 288.7°
Sep first 1.8 Sep last 0.596 Sep. Now (ρ) 0.596"
Mag pri 9.09 Mag sec 9.34 delta mag (ΔM) 0.25 Spectral class G0 (yellow)
Pri motion ra +030 Sec motion ra +030
Pri motion dec -096 Sec motion dec -096
Notes
Nature of this double is uncertain.
 
 
15087-0059 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 134212 15 08 43 -00 58 50 STF 3090 AB 2018 60 289 0.6 9.09 9.34 0.25 <===
Show 15 08 43 -00 58 50 STF 3090 AC 2017 14 128 89.3 9.09 10.32 1.23
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 134212 Constellation Libra HIP 74106 Tycho2 5001-00390-1
HD 134212 BD BD-00 2933 Distance 70.57 Distance ly 230.2
 
 
WDS 15087-0059 STF 3090 AB (HD 134212) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15087-0059 STF3090 AB 2005 59 286 0.7 9.09 9.34 G0 D 150842.97-005850.4
15087-0059 STF3090 AB 2010 60 286 0.6 9.09 9.34 G0 D 150842.97-005850.4
15087-0059 STF3090 AB 2017 59 287 0.6 9.09 9.34 G0 150842.97-005850.4
15087-0059 STF3090 AB 2018 60 289 0.6 9.09 9.34 G0 150842.97-005850.4

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

 
 
WDS 15087-0059 STF 3090 AB (HD 134212) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15087-0059 STF 3090 AB (HD 134212) : MEASURES
 
 
No records found.

 
 
WDS 15087-0059 (HD 134212) : VIRTUAL EYEPIECE
 
 

15087-0059 STF3090A mag 9.09 Sp G0 15087-0059 STF3090B sep 0.6 P.A. 288.70 mag 9.34 15087-0059 STF3090C sep 89.3 P.A. 127.70 mag 10.32 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 15087-0059 (HD 134212) : ALADIN DSS IMAGE @ 15h 08m 42.97s -00° 58' 50.4"
 
 
 
 
WDS 15087-0059 STF 3090 AB (HD 134212) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15087-0059  STF3090AB distance=1' 15087-0059  STF3090AC distance=1' 15086+0052  J  1027AB distance=7' 15086+0052  J  1027AC distance=7' 15086+0052  J  1027CD distance=8' 15083-0040  SLW1064 distance=20' 15066+0040  UC 2925 distance=38' 15079+0021  CVR 777 distance=40' 15090+0141  BU  349 distance=43' 15080-0011  GRV1108 distance=48' 15076+0013  BAL1176 distance=49' 15110+0151  TDS9433 distance=63' 15112+0154  GWP2501 distance=67' 15118+0005  FMR 117 distance=72' 15100+0210  GRV1110 distance=76' 15134-0027  UC 2963 distance=77' 15050-0003  SKF 717 distance=79' 15034+0057  SHN 196 distance=80' 15089+0221  WSP  24AB distance=82' 15089+0221  WSP  24AC distance=82' 15034-0041  JNN 101 distance=83' 15049+0158  SHN 197 distance=83' 15065+0218  SHN 198 distance=87' 15020+0100  GRV1107 distance=88' 15118+0214  HDS2136 distance=89' 15137+0146  UC 2965 distance=89' 15149+0054  BAL1467 distance=93' 15141+0143  HJ 1269 distance=93' 15141+0149  ABT  11 distance=96' 15143+0158  GWP2505 distance=102' 15042+0215  CVR 774 distance=103' 15153+0024  CVR 163 distance=105' 15031+0202  STF1903 distance=106' 15160+0048  AMM   6AB distance=110' 15160+0048  AMM   6AC distance=110' 15056+0239  BAL2403 distance=111' 15158-0024  GWP2507 distance=112' 15018-0008  BU  348AB distance=116' 15018-0008  BU  348AC distance=116' 15120+0245  WIS 281 distance=117' 14595+0213  HLD 174 distance=129' 15003+0032  YSC 107 distance=130' 15076+0310  UC 2932 distance=132' 15093+0312  UC  201 distance=134' 15176+0110  GWP2509 distance=134' 15004+0007  BAL1175 distance=136' 15076+0313  BAL2404 distance=136' 14597-0024  A  2174 distance=140' 15101-0120  BAL 881 distance=141' 15131+0303  BAL2405 distance=142' 14594-0030  STF3089 distance=143' 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 15087-0059 STF3090 AB 289 0.6 1
Show 15087-0059 STF3090 AC 128 89.3 1
Show 15086+0052 J 1027 AB 244 2.7 7
Show 15086+0052 J 1027 AC 172 50.1 7
Show 15086+0052 J 1027 CD 147 4.4 8
Show 15083-0040 SLW1064 124 9.4 20
Show 15066+0040 UC 2925 51 24.5 38
Show 15079+0021 CVR 777 199 17.2 40
Show 15090+0141 BU 349 38 3.4 43
Show 15080-0011 GRV1108 99 7.8 48
Show 15076+0013 BAL1176 24 16.2 49
Show 15110+0151 TDS9433 357 0.2 63
Show 15112+0154 GWP2501 187 9.4 67
Show 15118+0005 FMR 117 180 127.8 72
Show 15100+0210 GRV1110 310 43.5 76
Show 15134-0027 UC 2963 257 13.8 77
Show 15050-0003 SKF 717 172 1.9 79
Show 15034+0057 SHN 196 -1 0.1 80
Show 15089+0221 WSP 24 AB 166 16.6 82
Show 15089+0221 WSP 24 AC 258 21.8 82
Show 15034-0041 JNN 101 275 3.8 83
Show 15049+0158 SHN 197 -1 0.4 83
Show 15065+0218 SHN 198 -1 0.6 87
Show 15020+0100 GRV1107 225 23.3 88
Show 15118+0214 HDS2136 27 0.6 89
Show 15137+0146 UC 2965 26 8.9 89
Show 15149+0054 BAL1467 256 13.2 93
Show 15141+0143 HJ 1269 243 27.0 93
Show 15141+0149 ABT 11 221 57.0 96
Show 15143+0158 GWP2505 160 11.5 102
Show 15042+0215 CVR 774 267 10.0 103
Show 15153+0024 CVR 163 331 20.8 105
Show 15031+0202 STF1903 328 47.0 106
Show 15160+0048 AMM 6 AB 356 11.8 110
Show 15160+0048 AMM 6 AC 37 8.5 110
Show 15056+0239 BAL2403 41 7.6 111
Show 15158-0024 GWP2507 44 19.1 112
Show 15018-0008 BU 348 AB 108 0.5 116
Show 15018-0008 BU 348 AC 221 30.8 116
Show 15120+0245 WIS 281 1 999.9 117
Show 14595+0213 HLD 174 212 5.6 129
Show 15003+0032 YSC 107 171 0.1 130
Show 15076+0310 UC 2932 291 13.0 132
Show 15093+0312 UC 201 314 47.9 134
Show 15176+0110 GWP2509 281 7.4 134
Show 15004+0007 BAL1175 196 14.4 136
Show 15076+0313 BAL2404 212 7.0 136
Show 14597-0024 A 2174 108 0.8 140
Show 15101-0120 BAL 881 138 6.3 141
Show 15131+0303 BAL2405 84 16.9 142
Show 14594-0030 STF3089 34 5.4 143

 
 
WDS 15087-0059 : COMPONENTS
 
 
  A B
B pa=288.7°
sep=0.60"
 
C pa=127.7°
sep=89.29"
pa=127.6°
sep=89.86"
 
 
15087-0059 A
 
 
Name HD 134212 Coord arcsec 2000 150842.97-005850.4 Mag 9.09 Spectral class G0 (yellow)
PmRA 30.00 PmDE -96.0 HIP 74106 Tycho2 5001-00390-1
HD 134212 BD BD-00 2933
Tycho2
Tycho2 5001-00390-1 Pflag P RAmdeg 227.17903442 DEmdeg -0.98089113
PmRA 29.5 PmDE -96.0 E RAmdeg 10 E DEmdeg 13
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.09 EpDEm 1990.41
Num 6 Q RAmdeg 1.9 Q DEmdeg 1.1 Q pmRA 1.9
Q pmDE 1.1 BTmag 9.706 E BTmag 0.023 VTmag 9.094
E VTmag 0.018 Prox 8 TYC T HIP 74106
CCDM A RAdeg 227.17903972 DEdeg -0.98068139 EpRA 1990 1.76
EpDE 1990 1.60 E RAdeg 9.6 E DEdeg 13.3 Posflg D
Corr 0.3
Hipparcos
Catalog H HIP 74106 Proxy H RAhms 15 08 42.97
DEdms -00 58 50.4 Vmag 8.41 VarFlag R Vmag H
RAdeg 227.179 DEdeg -0.980679 AstroRef A Plx 15.1
CCDM 15087-0059 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 284 Rho 0.803 HD 134212 BD BD-00 2933
CD CP Dm number -00 2933 VIred 0.59
SpType G0 R SpType Coord arcsec 2000 150842.97-005850.4
Hipparcos 2
HIP 74106 Sn 15 So 3 Nc 2
RArad 3.9650221384 DErad -0.0171160716 Plx 14.17 PmRA 23.03
PmDE -92.11 E RArad 3.09 E DErad 1.08 E Plx 2.78
E pmRA 4.19 E pmDE 2.15 Hpmag 8.5476 E Hpmag 0.0011
SHp 0.01 VA 0 BV 0.651 E BV 0.019
VI 0.71
CCDM
Ccdm 15087-0059 RComp Comp A Note1
Note2 Discov num DRAs 0.95 DDEs 9.6
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.1 Sp G0 PmNote *
PmRA 23 PmDE -80 Dm number -00 2933 Cat1 BD
Name2 -00 1989 Cat2 AGK2/3 HD 134212 M HD
ADS BDS A 9514 M ADS BDS N IDS IDS 15036S0036A
HIC 74106
 
 
15087-0059 B
 
 
Coord arcsec 2000 150842.93+005850.6 Mag 9.34 PmRA 30.00 PmDE -96.0
Calc delta mag 0.25 Calc coord yes
CCDM
Ccdm 15087-0059 RComp Comp B Note1
Note2 Discov num STF3090 DRAs DDEs
R dRAs Year 1960 Theta 281 Rho 1.1
Obs 25 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9514 M ADS BDS N IDS IDS 15036S0036B
HIC 74106
 
 
15087-0059 C
 
 
Coord arcsec 2000 150847.68+005755.8 Mag 10.32 PmRA -2.00 PmDE -17.0
Calc delta mag 1.23 Calc coord yes
CCDM
Ccdm 15087-0059 RComp Comp C Note1
Note2 Discov num STF3090 DRAs DDEs
R dRAs Year 1922 Theta 130 Rho 95.5
Obs 1 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9514 M ADS BDS N IDS IDS 15036S0036C
HIC