20369-1244 STF 2699 AB (HD 196310)

 
 
20h 36m 55.06s -12° 44' 13.4" P.A. 196.00 sep 9.2 mag 8.03,9.22 Sp F2IV/V dist. 90.99 pc (296.81 l.y.)
 
 
Coord 2000 20369-1244 Discov num STF2699 Comp AB Coord arcsec 2000 20 36 55.06 -12 44 13.4
Date first 1826 Date last 2017 Obs 48
Pa first 195 Pa last 195.8 P.A. Now (θ) 195.8°
Sep first 10.0 Sep last 9.186 Sep. Now (ρ) 9.186"
Mag pri 8.03 Mag sec 9.22 delta mag (ΔM) 1.19 Spectral class F2IV/V (yellow-white)
Pri motion ra +017 Sec motion ra +010
Pri motion dec -032 Sec motion dec -026
Notes N Z W (See Notes, Parallax indicates components are physical, )
rPM=0.254 (< 0.3, Physical double)
This double is physical.
 
 
20369-1244 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 196310 163730 20 36 55 -12 44 13 STF 2699 AB 2017 48 196 9.2 8.03 9.22 1.19 <===
Show 163730 20 36 55 -12 44 13 STF 2699 AC 2015 8 169 37.2 8.03 13.64 5.61
Show 163730 20 36 55 -12 44 13 STF 2699 AD 2015 8 157 57.0 8.03 14.27 6.24
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 196310 Constellation Capricornus SAO 163730 HIP 101706
Tycho2 5763-02260-1 Gaia DR2 6900016629206905728 HD 196310 GC 28686
ADS 14054 BD BD-13 5713 Distance 90.99 Distance ly 296.81
 
 
WDS 20369-1244 STF 2699 AB (HD 196310) : NOTES
 
 
discov_num notes refcode
STF2699 BDS 10334, H N 134 and BDS 10348, WEI 36 same as this star.
 
 
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
20369-1244 STF2699 AB 2002 37 196 9.4 8.03 9.22 F2IV/V N D 203655.06-124413.4
20369-1244 STF2699 AB 2011 39 196 9.2 8.03 9.22 F2IV/V N D 203655.06-124413.4
20369-1244 STF2699 AB 2012 42 197 9.4 8.03 9.22 F2IV/V N D 203655.06-124413.4
20369-1244 STF2699 AB 2017 43 197 9.2 8.03 9.22 F2IV/V N 203655.06-124413.4

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WDS 20369-1244 STF 2699 AB (HD 196310) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20369-1244 STF 2699 AB (HD 196310) : MEASURES
 
 
No records found.

 
 
WDS 20369-1244 (HD 196310) : VIRTUAL EYEPIECE
 
 

20369-1244 STF2699A mag 8.03 Sp F2IV/V 20369-1244 STF2699B sep 9.2 P.A. 195.40 mag 9.22 20369-1244 STF2699C sep 37.2 P.A. 168.80 mag 13.64 20369-1244 STF2699D sep 56.8 P.A. 157.70 mag 14.27 virtual eyepiece
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Radius:
Components only
 
 
WDS 20369-1244 (HD 196310) : ALADIN DSS IMAGE @ 20h 36m 55.06s -12° 44' 13.4"
 
 
 
 
WDS 20369-1244 STF 2699 AB (HD 196310) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20369-1244  STF2699AB distance=0' 20355-1247  UC 4225 distance=22' 20355-1256  LDS4852 distance=23' 20363-1320  CVR 227 distance=38' 20386-1313  KPP1738 distance=38' 20350-1323  CVR 226 distance=48' 20388-1323  BRT2775 distance=49' 20371-1155  UC 4232 distance=50' 20374-1152  TOK 629 distance=53' 20376-1152  TDT2434 distance=54' 20357-1153  GWP2968 distance=55' 20329-1240  KPP1402 distance=60' 20330-1228  GWP2967 distance=60' 20352-1338  BRT2774 distance=60' 20406-1319  HJ  611 distance=64' 20360-1350  RST4672AB distance=67' 20335-1333  OCC1089 distance=71' 20342-1343  TOK 678 distance=72' 20412-1320  WSI 163 distance=73' 20328-1333  HO  133AB distance=78' 20328-1333  HO  133AC distance=78' 20412-1330  OCC 413 distance=78' 20328-1343  HO  132 distance=85' 20308-1259  BRT2773 distance=91' 20414-1352  BRT2776 distance=94' 20333-1402  AHD  16 distance=95' 20435-1225  TDS1095 distance=100' 20297-1216  HLD 159 distance=109' 20296-1312  GWP2961 distance=111' 20433-1143  RST4067 distance=112' 20419-1115  UC 4261 distance=116' 20402-1055  GWP2980 distance=119' 20343-1437  OCC 349 distance=119' 20389-1442  RST4066 distance=122' 20442-1342  HLD 162 distance=122' 20410-1431  HO  135 distance=122' 20323-1427  RST4669AB distance=124' 20323-1427  WSI  15AC distance=124' 20284-1309  STF2683 distance=128' 20415-1047  RST4675 distance=136' 20393-1457  HU  200AB distance=138' 20393-1457  HU  200AC distance=138' 20393-1457  OCC 226Ba,Bb distance=138' 20283-1348  UC 4194 distance=142' 20287-1129  BWL  55AB distance=142' 20287-1129  BWL  55AC distance=142' 20287-1129  BWL  55AD distance=142' 20287-1129  BWL  55AE distance=142' 20287-1129  BWL  55AF distance=142' 20287-1129  BWL  55AG distance=142' 20287-1129  BWL  55AH distance=142' 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 20369-1244 STF2699 AB 196 9.2
Show 20369-1244 STF2699 AC 169 37.2
Show 20369-1244 STF2699 AD 157 57.0
Show 20355-1247 UC 4225 315 13.9 22
Show 20355-1256 LDS4852 320 1.5 23
Show 20363-1320 CVR 227 221 9.8 38
Show 20386-1313 KPP1738 57 13.4 38
Show 20350-1323 CVR 226 36 18.4 48
Show 20388-1323 BRT2775 9 3.7 49
Show 20371-1155 UC 4232 315 52.3 50
Show 20374-1152 TOK 629 69 999.9 53
Show 20376-1152 TDT2434 121 1.4 54
Show 20357-1153 GWP2968 349 30.0 55
Show 20329-1240 KPP1402 105 10.5 60
Show 20330-1228 GWP2967 353 12.3 60
Show 20352-1338 BRT2774 81 7.3 60
Show 20406-1319 HJ 611 338 12.1 64
Show 20360-1350 RST4672 AB 186 5.0 67
Show 20335-1333 OCC1089 -1 0.1 71
Show 20342-1343 TOK 678 263 24.2 72
Show 20412-1320 WSI 163 46 10.3 73
Show 20328-1333 HO 133 AB 171 1.2 78
Show 20328-1333 HO 133 AC 255 134.6 78
Show 20412-1330 OCC 413 -1 0.3 78
Show 20328-1343 HO 132 207 7.0 85
Show 20308-1259 BRT2773 89 3.2 91
Show 20414-1352 BRT2776 79 4.2 94
Show 20333-1402 AHD 16 286 6.7 95
Show 20435-1225 TDS1095 119 1.1 100
Show 20297-1216 HLD 159 281 1.7 109
Show 20296-1312 GWP2961 168 66.7 111
Show 20433-1143 RST4067 43 0.4 112
Show 20419-1115 UC 4261 261 62.4 116
Show 20402-1055 GWP2980 122 89.4 119
Show 20343-1437 OCC 349 -1 0.3 119
Show 20389-1442 RST4066 289 0.6 122
Show 20442-1342 HLD 162 137 1.5 122
Show 20410-1431 HO 135 226 2.8 122
Show 20323-1427 RST4669 AB 23 2.3 124
Show 20323-1427 WSI 15 AC 113 11.1 124
Show 20284-1309 STF2683 67 22.8 128
Show 20415-1047 RST4675 184 2.3 136
Show 20393-1457 HU 200 AB 123 0.4 138
Show 20393-1457 HU 200 AC 272 159.2 138
Show 20393-1457 OCC 226 Ba,Bb -1 0.1 138
Show 20283-1348 UC 4194 337 31.0 142
Show 20287-1129 BWL 55 AB 34 5.6 142
Show 20287-1129 BWL 55 AC 128 2.8 142
Show 20287-1129 BWL 55 AD 234 5.6 142
Show 20287-1129 BWL 55 AE 82 21.7 142
Show 20287-1129 BWL 55 AF 94 19.9 142

 
 
WDS 20369-1244 : COMPONENTS
 
 
  A B C
B pa=195.4°
sep=9.17"
 
C pa=168.8°
sep=37.19"
pa=160.7°
sep=29.28"
 
D pa=157.7°
sep=56.83"
pa=151.2°
sep=49.90"
pa=138.4°
sep=21.55"
 
 
20369-1244 A
 
 
Name HD 196310 Coord arcsec 2000 203655.06-124413.4 Mag 8.03 Spectral class F2IV/V (yellow-white)
PmRA 17.00 PmDE -32.0 SAO 163730 HIP 101706
Tycho2 5763-02260-1 HD 196310 GC 28686 ADS 14054
BD BD-13 5713
Tycho2
Tycho2 5763-02260-1 Pflag RAmdeg 309.22944126 DEmdeg -12.73713793
PmRA 14.2 PmDE -32.4 E RAmdeg 5 E DEmdeg 7
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.44 EpDEm 1990.82
Num 9 Q RAmdeg 2.4 Q DEmdeg 1.1 Q pmRA 2.3
Q pmDE 1.2 BTmag 8.428 E BTmag 0.017 VTmag 8.032
E VTmag 0.013 Prox 92 TYC T HIP 101706
CCDM A RAdeg 309.22940750 DEdeg -12.73705944 EpRA 1990 1.68
EpDE 1990 1.29 E RAdeg 5.4 E DEdeg 7.2 Posflg
Corr -0.1
SAO
SAO 163730 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.034 Vmag 8 SpType F0
Double code Source 70 CatNum 28686 DM BD-13 5713
DMcomp A BDsup HD 196310 M HD 0
GC 28686 RA1950rad 5.3850168 DE1950rad -0.22534785 PmRA2000 -0.0001
PmDE2000 -0.035
Hipparcos
Catalog H HIP 101706 Proxy H RAhms 20 36 55.06
DEdms -12 44 13.4 Vmag 7.65 VarFlag R Vmag H
RAdeg 309.229 DEdeg -12.7371 AstroRef A Plx 11.4
CCDM 20369-1245 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 196 Rho 9.279 HD 196310 BD BD-13 5713
CD CP Dm number -13 5713 VIred 0.5
SpType F2IV/V R SpType Coord arcsec 2000 203655.06-124413.4
Hipparcos 2
HIP 101706 Sn 15 So 3 Nc 2
RArad 5.3970713061 DErad -0.2223036176 Plx 10.99 PmRA 18.79
PmDE -34.41 E RArad 0.98 E DErad 0.69 E Plx 1.14
E pmRA 1.43 E pmDE 0.97 Hpmag 7.7393 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.405 E BV 0.015
VI 0.47
 
 
20369-1244 B
 
 
Coord arcsec 2000 203654.89-124422.2 Mag 9.22 PmRA 10.00 PmDE -26.0
Tycho2 5763-02448-1 Calc delta mag 1.19 Calc coord yes
Tycho2
Tycho2 5763-02448-1 Pflag RAmdeg 309.22870724 DEmdeg -12.73958607
PmRA 9.4 PmDE -27.1 E RAmdeg 11 E DEmdeg 19
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.88 EpDEm 1988.78
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.6
Q pmDE 1.9 BTmag 9.782 E BTmag 0.029 VTmag 9.215
E VTmag 0.023 Prox 92 TYC T HIP 101706
CCDM B RAdeg 309.22868528 DEdeg -12.73952000 EpRA 1990 1.75
EpDE 1990 1.21 E RAdeg 11.3 E DEdeg 19.3 Posflg D
Corr 0.1
 
 
20369-1244 C
 
 
Coord arcsec 2000 203655.55-124449.9 Mag 13.64 PmRA 6.00 PmDE -11.0
Calc delta mag 5.61 Calc coord yes
 
 
20369-1244 D
 
 
Coord arcsec 2000 203656.53-124506.0 Mag 14.27 PmRA 7.00 PmDE -22.0
Calc delta mag 6.24 Calc coord yes