13085+0107 STF 1721

 
 
13h 08m 32.97s +01° 06' 46.8" P.A. 358.00 sep 6.4 mag 10.18,10.27 Sp F8+F8
 
 
Coord 2000 13085+0107 Discov num STF1721 Comp Coord arcsec 2000 13 08 32.97 +01 06 46.8
Date first 1829 Date last 2016 Obs 30
Pa first 358 Pa last 357.9 P.A. Now (θ) 357.9°
Sep first 6.4 Sep last 6.449 Sep. Now (ρ) 6.449"
Mag pri 10.18 Mag sec 10.27 delta mag (ΔM) 0.09 Spectral class F8+F8 (yellow-white/yellow-white)
Pri motion ra +006 Sec motion ra +010
Pri motion dec -009 Sec motion dec -009
Notes U (Proper motion indicates non-physical)
rPM=0.297 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0298-00654-1 Gaia DR2 3690917567868351616
 
 
WDS 13085+0107 STF 1721 : 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
13085+0107 STF1721 2006 18 358 6.4 10.18 10.27 F8 F8 D 130832.97+010646.8
13085+0107 STF1721 2012 20 358 6.4 10.18 10.27 F8 F8 D 130832.97+010646.8
13085+0107 STF1721 2016 24 358 6.4 10.18 10.27 F8+F8 130832.97+010646.8

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

 
 
WDS 13085+0107 STF 1721 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13085+0107 STF 1721 : MEASURES
 
 
No records found.

 
 
WDS 13085+0107 : VIRTUAL EYEPIECE
 
 

13085+0107 STF1721A mag 10.18 Sp F8 13085+0107 STF1721B sep 6.5 P.A. 357.90 mag 10.27 Sp F8 virtual eyepiece
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Radius:
Components only
 
 
WDS 13085+0107 : ALADIN DSS IMAGE @ 13h 08m 32.97s +01° 06' 46.8"
 
 
 
 
WDS 13085+0107 STF 1721 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13085+0107  STF1721 distance=0' 13085-0053  J   434 distance=14' 13077+0113  BRF   2 distance=15' 13079+0120  BRF   3 distance=17' 13092+0125  GRV1277 distance=22' 13097+0125  NSN 638 distance=25' 13079+0132  SKF  39 distance=28' 13091+0133  TDS8707 distance=28' 13073+0035  STF1719AB distance=37' 13073+0035  TOK 155AC distance=37' 13122-0049  CVR1493 distance=59' 13048-0041  GWP1903 distance=62' 13094-0006  GWP1923 distance=63' 13120+0022  GRV1085 distance=74' 13047+0018  GWP1902 distance=76' 13137+0106  DAM1245 distance=77' 13139+0102  SLW 838 distance=81' 13144-0053  GWP1949 distance=89' 13127+0216  TDS8727 distance=93' 13030+0018  GRV1083 distance=95' 13099+0248  SLW 833 distance=104' 13127+0233  UC 2496 distance=106' 13014+0110  SLW 810 distance=108' 13108+0252  CVR 683 distance=110' 13158+0029  CVR 687 distance=115' 13013+0030  TOK 564 distance=116' 13017+0012  LDS4308 distance=117' 13154-0003  SKF 898 distance=121' 13099+0307  RAO 287 distance=122' 13142+0238  SLW 839 distance=125' 13164-0029  BAL1163 distance=125' 13010+0221  J  1025 distance=136' 13001+0018  STF1706 distance=136' 12595-0040  J   433 distance=137' 13175-0041  FIN 350 distance=137' 12594-0036  UC 2445 distance=141' 12599-0014  RST5373 distance=141' 13169+0211  AG  186 distance=141' 13178+0033  CBL 419 distance=143' 13167+0222  UC 2513 distance=144' 12589+0107  LDS4303 distance=144' 12592+0148  BAL1888 distance=147' 13105+0339  HJ 1227 distance=149' 13182+0018  SKF 899 distance=154' 13155+0303  GWP1958 distance=157' 13008+0252  HLD  14AB distance=158' 13008+0252  HLD  14AC distance=158' 13180+0214  CRC  68 distance=158' 13189+0030  A  2585BC distance=160' 13189+0030  A  2585AB distance=160' 13189+0030  A  2585AC distance=160' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 13085+0107 STF1721 358 6.4
Show 13085-0053 J 434 323 3.3 14
Show 13077+0113 BRF 2 66 11.6 15
Show 13079+0120 BRF 3 26 1.2 17
Show 13092+0125 GRV1277 8 1.3 22
Show 13097+0125 NSN 638 146 3.6 25
Show 13079+0132 SKF 39 88 3.1 28
Show 13091+0133 TDS8707 323 0.6 28
Show 13073+0035 STF1719 AB 359 6.9 37
Show 13073+0035 TOK 155 AC 246 999.9 37
Show 13122-0049 CVR1493 64 3.9 59
Show 13048-0041 GWP1903 217 13.9 62
Show 13094-0006 GWP1923 144 10.8 63
Show 13120+0022 GRV1085 247 19.6 74
Show 13047+0018 GWP1902 112 73.1 76
Show 13137+0106 DAM1245 319 4.4 77
Show 13139+0102 SLW 838 221 8.6 81
Show 13144-0053 GWP1949 144 10.2 89
Show 13127+0216 TDS8727 171 0.5 93
Show 13030+0018 GRV1083 326 13.8 95
Show 13099+0248 SLW 833 346 146.9 104
Show 13127+0233 UC 2496 16 5.6 106
Show 13014+0110 SLW 810 327 179.1 108
Show 13108+0252 CVR 683 25 29.8 110
Show 13158+0029 CVR 687 84 15.5 115
Show 13013+0030 TOK 564 300 919.6 116
Show 13017+0012 LDS4308 344 15.1 117
Show 13154-0003 SKF 898 208 94.2 121
Show 13099+0307 RAO 287 216 0.8 122
Show 13142+0238 SLW 839 36 24.6 125
Show 13164-0029 BAL1163 277 23.2 125
Show 13010+0221 J 1025 178 5.6 136
Show 13001+0018 STF1706 179 28.1 136
Show 12595-0040 J 433 156 3.6 137
Show 13175-0041 FIN 350 357 0.1 137
Show 12594-0036 UC 2445 144 49.5 141
Show 12599-0014 RST5373 110 2.9 141
Show 13169+0211 AG 186 305 3.8 141
Show 13178+0033 CBL 419 25 35.7 143
Show 13167+0222 UC 2513 59 62.6 144
Show 12589+0107 LDS4303 59 2.3 144
Show 12592+0148 BAL1888 193 18.5 147
Show 13105+0339 HJ 1227 127 31.2 149
Show 13182+0018 SKF 899 99 20.0 154
Show 13155+0303 GWP1958 158 305.1 157
Show 13008+0252 HLD 14 AB 263 3.5 158
Show 13008+0252 HLD 14 AC 101 49.1 158
Show 13180+0214 CRC 68 243 0.7 158
Show 13189+0030 A 2585 BC 234 12.9 160
Show 13189+0030 A 2585 AB 216 0.8 160
Show 13189+0030 A 2585 AC 233 13.2 160

 
 
WDS 13085+0107 : COMPONENTS
 
 
  A
B pa=357.9°
sep=6.45"
 
 
13085+0107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 130832.97+010646.8 Mag 10.18 Spectral class F8 (yellow-white)
PmRA 6.00 PmDE -9.0 Tycho2 0298-00654-1
Tycho2
Tycho2 0298-00654-1 Pflag RAmdeg 197.13737542 DEmdeg 1.11299724
PmRA 6.3 PmDE -7.2 E RAmdeg 28 E DEmdeg 32
E pmRA 1.4 E pmDE 1.4 EpRAm 1985.24 EpDEm 1982.66
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.782 E BTmag 0.054 VTmag 10.176
E VTmag 0.044 Prox 63 TYC T HIP
CCDM RAdeg 197.13736222 DEdeg 1.11301333 EpRA 1990 1.52
EpDE 1990 1.44 E RAdeg 28.6 E DEdeg 34.0 Posflg
Corr 0.3
CCDM
Ccdm 13085+0107 RComp Comp A Note1
Note2 Discov num DRAs 2.87 DDEs -13.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F8 PmNote *
PmRA -4 PmDE -20 Dm number +01 2790 Cat1 BD
Name2 +01 1528 Cat2 AGK2/3 HD M HD
ADS BDS A 8797 M ADS BDS N IDS IDS 13034N0139A
HIC
 
 
13085+0107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 130832.95+010653.2 Mag 10.27 Spectral class F8 (yellow-white)
PmRA 10.00 PmDE -9.0 Tycho2 0298-00654-2 Calc delta mag 0.09
Calc coord yes
Tycho2
Tycho2 0298-00654-2 Pflag RAmdeg 197.13729585 DEmdeg 1.11473863
PmRA 3.4 PmDE -5.4 E RAmdeg 29 E DEmdeg 35
E pmRA 1.6 E pmDE 1.5 EpRAm 1986.94 EpDEm 1984.74
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.2 Q pmRA 0.4
Q pmDE 0.2 BTmag 10.818 E BTmag 0.056 VTmag 10.271
E VTmag 0.048 Prox 63 TYC T HIP
CCDM RAdeg 197.13728778 DEdeg 1.11475139 EpRA 1990 1.50
EpDE 1990 1.42 E RAdeg 30.4 E DEdeg 35.6 Posflg
Corr 0.3
CCDM
Ccdm 13085+0107 RComp Comp B Note1
Note2 Discov num STF1721 DRAs 2.86 DDEs -7.1
R dRAs 10 Year 1829 Theta 358 Rho 6.3
Obs 10 Vmag 10.2 Sp F8 PmNote *
PmRA -8 PmDE -9 Dm number Cat1
Name2 +01 1529 Cat2 AGK2/3 HD M HD
ADS BDS A 8797 M ADS BDS N IDS IDS 13034N0139B
HIC