10476-1538 STF 1473 AC

 
 
10h 47m 36.55s -15° 37' 36.1" P.A. 333.00 sep 96.1 mag 7.74,12.50 Sp F7II/III dist. 83.19 pc (271.37 l.y.)
 
 
Coord 2000 10476-1538 Discov num STF1473 Comp AC Coord arcsec 2000 10 47 36.55 -15 37 36.1
Date first 1905 Date last 2020 Obs 8
Pa first 327 Pa last 333.2 P.A. Now (θ) 333.2°
Sep first 98.7 Sep last 96.1 Sep. Now (ρ) 96.1"
Mag pri 7.74 Mag sec 12.50 delta mag (ΔM) 4.76 Spectral class F7II/III (yellow-white)
Pri motion ra -113 Sec motion ra -013
Pri motion dec -041 Sec motion dec -001
Notes N (See Notes)
rPM=0.896
This double is not physical.
 
 
10476-1538 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 156233 10 47 37 -15 37 36 TOK 714 Aa,Ab 2021 12 74 0.0 8.20 8.80 0.60 Y
Show HD 93527 156233 10 47 37 -15 37 36 STF 1473 AB 2015 32 10 30.5 7.74 8.86 1.12
Show 156233 10 47 37 -15 37 36 STF 1473 AC 2020 8 333 96.1 7.74 12.50 4.76 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra SAO 156233 HIP 52792 Tycho2 6075-01830-1
Gaia DR2 3557658442209386624 HD 93527 BD BD-14 3184 Distance 83.19
Distance ly 271.37
 
 
WDS 10476-1538 STF 1473 AC : NOTES
 
 
discov_num notes refcode
STF1473 B is BD-14@3187.
AB: SHY 562. Bayesian analysis by Shaya & Olling (2011) indicates very Shy2011
high (near 100%) probability pair is physical.
 
 
REFERENCES
 
 
refcode metd author reference
Shy2011 - Shaya, E.J. & Olling, R. 2011ApJS..192....2S
Shy2011 ApJS 192, 2, 2011
Shy2011 (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs
Shy2011 added to WDS only if probability 90% or greater.)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
34 TOK Tokovinin, A.A.
81 TOK Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., &
81 TOK Weigelt, G.
95 TOK Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
95 TOK Martinez, M., & Mondaca, E.
163 TOK Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
163 TOK Ratzloff, J. & Walter, F.M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10476-1538 STF1473 AC 1998 4 332 97.6 7.74 10.40 F7II/III N D 104736.55-153736.1
10476-1538 STF1473 AC 2000 6 332 97.6 7.74 10.40 F7II/III N D 104736.55-153736.1
10476-1538 STF1473 AC 2015 7 333 97.6 7.74 12.50 F7II/III N W 104736.55-153736.1
10476-1538 STF1473 AC 2020 8 333 96.1 7.74 12.50 F7II/III N 104736.55-153736.1

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

 
 
WDS 10476-1538 STF 1473 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10476-1538 STF 1473 AC : MEASURES
 
 
No records found.

 
 
WDS 10476-1538 : VIRTUAL EYEPIECE
 
 

10476-1538 STF1473A mag 7.74 Sp F7II/III 10476-1538 TOK 714Ab mag 8.8 10476-1538 STF1473B sep 30.4 P.A. 9.40 mag 8.86 10476-1538 STF1473C sep 95.4 P.A. 334.10 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 10476-1538 : ALADIN DSS IMAGE @ 10h 47m 36.55s -15° 37' 36.1"
 
 
 
 
WDS 10476-1538 STF 1473 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10476-1538  STF1473AC distance=0' 10485-1537  GWP1462 distance=13' 10483-1529  UC 1996 distance=14' 10476-1516  STF1474AB distance=22' 10476-1516  STF1474AC distance=22' 10476-1516  STF1474BC distance=23' 10481-1458  BU  595AB distance=41' 10481-1458  BU  595AC distance=41' 10481-1458  FOX9027AD distance=41' 10493-1610  UC 2003 distance=42' 10460-1500  LDS4014 distance=45' 10501-1511  TDS7492 distance=45' 10441-1536  GWP1445 distance=51' 10447-1613  J  1569 distance=55' 10504-1459  RST3714 distance=56' 10482-1438  S   615 distance=59' 10503-1625  GWP1471 distance=61' 10432-1542  GWP1441 distance=65' 10446-1438  LDS4010 distance=74' 10426-1555  GWP1439 distance=75' 10488-1425  UC 1999 distance=76' 10530-1536  TDS7531AB distance=79' 10532-1519  LDS4031 distance=84' 10482-1702  GWP1461 distance=86' 10533-1506  LDS4032 distance=89' 10414-1525  LDS4009 distance=90' 10451-1704  GWP1451 distance=94' 10531-1439  GWP1484 distance=100' 10418-1443  S   611 distance=101' 10406-1523  GWP1430 distance=102' 10478-1720  WIS 173 distance=102' 10434-1706  BFR   6 distance=108' 10527-1702  TOK 277Ba,Bb distance=108' 10472-1725  HDS1541 distance=109' 10527-1702  TOK 277AB distance=112' 10507-1353  J  2657 distance=114' 10463-1343  GWP1453AB distance=116' 10402-1622  LDS 311 distance=117' 10443-1731  RST3711 distance=124' 10545-1422  KPP 233 distance=125' 10529-1717  HDS1556 distance=126' 10385-1559  GWP1416 distance=134' 10403-1414  SCA  89 distance=135' 10530-1345  LDS4029 distance=138' 10546-1711  GWP1491 distance=138' 10504-1326  LDS4023AB distance=138' 10504-1326  LDS4023AC distance=138' 10504-1326  ARN  73AD distance=138' 10393-1430  HU 1255 distance=139' 10514-1329  GWP1475 distance=140' 10480-1316  UC 1995 distance=142' 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 10476-1538 STF1473 AB 10 30.5
Show 10476-1538 STF1473 AC 333 96.1
Show 10476-1538 TOK 714 Aa,Ab 74 0.0
Show 10485-1537 GWP1462 178 31.3 13
Show 10483-1529 UC 1996 178 9.6 14
Show 10476-1516 STF1474 AB 27 65.9 22
Show 10476-1516 STF1474 AC 26 72.6 22
Show 10476-1516 STF1474 BC 15 6.6 23
Show 10481-1458 BU 595 AB 14 2.2 41
Show 10481-1458 BU 595 AC 171 81.9 41
Show 10481-1458 FOX9027 AD 105 93.9 41
Show 10493-1610 UC 2003 7 13.6 42
Show 10460-1500 LDS4014 292 8.2 45
Show 10501-1511 TDS7492 169 0.6 45
Show 10441-1536 GWP1445 254 76.4 51
Show 10447-1613 J 1569 19 9.3 55
Show 10504-1459 RST3714 235 1.7 56
Show 10482-1438 S 615 5 87.1 59
Show 10503-1625 GWP1471 275 29.1 61
Show 10432-1542 GWP1441 39 56.5 65
Show 10446-1438 LDS4010 29 4.3 74
Show 10426-1555 GWP1439 291 7.5 75
Show 10488-1425 UC 1999 359 25.2 76
Show 10530-1536 TDS7531 AB 97 0.4 79
Show 10532-1519 LDS4031 52 33.7 84
Show 10482-1702 GWP1461 24 16.6 86
Show 10533-1506 LDS4032 75 17.8 89
Show 10414-1525 LDS4009 303 17.2 90
Show 10451-1704 GWP1451 329 89.5 94
Show 10531-1439 GWP1484 174 32.0 100
Show 10418-1443 S 611 193 59.8 101
Show 10406-1523 GWP1430 229 58.9 102
Show 10478-1720 WIS 173 128 999.9 102
Show 10434-1706 BFR 6 104 17.0 108
Show 10527-1702 TOK 277 Ba,Bb 340 0.2 108
Show 10472-1725 HDS1541 299 0.2 109
Show 10527-1702 TOK 277 AB 274 279.1 112
Show 10507-1353 J 2657 162 8.0 114
Show 10463-1343 GWP1453 AB 237 54.2 116
Show 10402-1622 LDS 311 317 214.4 117
Show 10443-1731 RST3711 98 2.4 124
Show 10545-1422 KPP 233 180 3.7 125
Show 10529-1717 HDS1556 288 0.2 126
Show 10385-1559 GWP1416 313 23.9 134
Show 10403-1414 SCA 89 29 33.1 135
Show 10530-1345 LDS4029 70 2.3 138
Show 10546-1711 GWP1491 252 38.2 138
Show 10504-1326 LDS4023 AB 20 8.8 138
Show 10504-1326 LDS4023 AC 93 150.7 138
Show 10504-1326 ARN 73 AD 83 121.8 138
Show 10393-1430 HU 1255 276 0.6 139

 
 
WDS 10476-1538 : COMPONENTS
 
 
  A Ab B
Ab pa=73.1°
sep=0.03"
 
B pa=9.4°
sep=30.45"
pa=9.4°
sep=30.43"
 
C pa=334.1°
sep=95.39"
pa=334.0°
sep=95.39"
pa=320.0°
sep=72.74"
 
 
10476-1538 A
 
 
Name HD 93527 Coord arcsec 2000 104736.55-153736.1 Mag 7.74 Spectral class F7II/III (yellow-white)
PmRA -113.00 PmDE -43.0 SAO 156233 HIP 52792
Tycho2 6075-01830-1 HD 93527 GC 14851 BD BD-14 3184
Tycho2
Tycho2 6075-01830-1 Pflag RAmdeg 161.90199919 DEmdeg -15.62678925
PmRA -112.1 PmDE -43.1 E RAmdeg 6 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.75 EpDEm 1990.83
Num 13 Q RAmdeg 1.2 Q DEmdeg 1.7 Q pmRA 1.3
Q pmDE 1.7 BTmag 8.251 E BTmag 0.016 VTmag 7.744
E VTmag 0.012 Prox 305 TYC T HIP 52792
CCDM A RAdeg 161.90226806 DEdeg -15.62669028 EpRA 1990 1.70
EpDE 1990 1.73 E RAdeg 5.5 E DEdeg 6.2 Posflg
Corr 0.3
SAO
SAO 156233 DelFlag RA1950 PmRA1950 -0.0084
DE1950 PmDE1950 -0.045 Vmag 7.4 SpType F8
Double code Source 70 CatNum 14851 DM BD-14 3184
DMcomp BDsup HD 93527 M HD 0
GC 14851 RA1950rad 2.81499334 DE1950rad -0.26811811 PmRA2000 -0.0081
PmDE2000 -0.039
Hipparcos
Catalog H HIP 52792 Proxy RAhms 10 47 36.55
DEdms -15 37 36.1 Vmag 7.67 VarFlag R Vmag G
RAdeg 161.902 DEdeg -15.6267 AstroRef A Plx 10.22
CCDM 10476-1537 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD 93527 BD BD-14 3184
CD CP Dm number -14 3184 VIred 0.58
SpType F7II/III R SpType Coord arcsec 2000 104736.55-153736.1
Hipparcos 2
HIP 52792 Sn 95 So 3 Nc 1
RArad 2.8257278672 DErad -0.2727370864 Plx 12.02 PmRA -115.22
PmDE -42.23 E RArad 0.73 E DErad 0.59 E Plx 0.89
E pmRA 0.75 E pmDE 0.77 Hpmag 7.7896 E Hpmag 0.0072
SHp 0.014 VA 0 BV 0.503 E BV 0.004
VI 0.58
 
 
10476-1538 Ab
 
 
Coord arcsec 2000 104736.55-153736.1 Mag 8.8 Calc delta mag 0.6 Calc coord yes
 
 
10476-1538 B
 
 
Coord arcsec 2000 104736.90-153706.1 Mag 8.86 PmRA -116.00 PmDE -44.0
HIP 52793 Tycho2 6075-01834-1 BD BD-14 3187 Calc delta mag 0.66
Calc coord yes
Tycho2
Tycho2 6075-01834-1 Pflag RAmdeg 161.90349677 DEmdeg -15.61845303
PmRA -121.1 PmDE -47.9 E RAmdeg 12 E DEmdeg 14
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.27 EpDEm 1990.95
Num 3 Q RAmdeg 0.7 Q DEmdeg 2.0 Q pmRA 0.7
Q pmDE 2.0 BTmag 9.485 E BTmag 0.025 VTmag 8.860
E VTmag 0.020 Prox 305 TYC T HIP 52793
CCDM B RAdeg 161.90378333 DEdeg -15.61834333 EpRA 1990 1.79
EpDE 1990 1.74 E RAdeg 12.3 E DEdeg 14.2 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 52793 Proxy RAhms 10 47 36.91
DEdms -15 37 06.0 Vmag 8.89 VarFlag R Vmag G
RAdeg 161.904 DEdeg -15.6183 AstroRef B Plx 12.25
CCDM 10476-1537 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual C M HIP
Theta Rho HD BD BD-14 3187
CD CP Dm number -14 3187 VIred 0.64
SpType R SpType Coord arcsec 2000 104736.91-153706.0
Hipparcos 2
HIP 52793 Sn 95 So 3 Nc 1
RArad 2.8257544343 DErad -0.2725914663 Plx 14 PmRA -118.8
PmDE -45.36 E RArad 1.2 E DErad 1.11 E Plx 1.71
E pmRA 1.37 E pmDE 1.8 Hpmag 9.027 E Hpmag 0.0164
SHp 0 VA 0 BV 0.563 E BV 0.006
VI 0.64
 
 
10476-1538 C
 
 
Coord arcsec 2000 104733.66-153610.3 Mag 12.5 PmRA -13.00 PmDE -1.0
Calc delta mag 4.3 Calc coord yes