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Doubles in session


Current system
20442-7759
HDS 2951
HD 196267


Nearby doubles
1' : 20442-7800
UC 4275

22' : 20375-7800
TDT2432

31' : 20536-7750
HDS2977AB

34' : 20541-7747
TDT2617

41' : 20567-7811
UC 4339

44' : 20308-7811
UC 4203

49' : 20593-7811
UC 4350AB

49' : 20533-7720
LDS 723

50' : 20300-7739
HDS2931

57' : 20425-7856
UC 4264

60' : 20482-7857
UC 4294

62' : 20319-7712
HJ 5186

69' : 20381-7654
HJ 5199

70' : 20328-7701
JSP 814

74' : 20361-7651
KPP1878

79' : 20264-7857
TDT2270

81' : 20269-7901
UC 4187

84' : 21008-7906
KPP 705

102' : 20373-7938
SPM 39

135' : 20352-7550
LDS 713

141' : 20475-8019
HDS2963

147' : 20551-7538
WIS 344

150' : 20365-7532
TDT2415

159' : 20417-7521
DUN 232

163' : 20522-7519
HJ 5214

165' : 21014-7525
HJ 5230



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20442-7759 HDS 2951 (HD 196267)

 
 
20h 44m 13.92s -77° 59' 16.4" P.A. 332.00 sep 0.0 mag 10.52,11.56 Sp G1/G2V dist. 191.57 pc (624.9 l.y.)
 
 
Coord 2000 20442-7759 Discov num HDS2951 Comp Coord arcsec 2000 20 44 13.92 -77 59 16.4
Date first 1991 Date last 2021 Obs 7
Pa first 66 Pa last 331.9 P.A. Now (θ) 331.9°
Sep first 0.2 Sep last 0.038 Sep. Now (ρ) 0.038"
Mag pri 10.52 Mag sec 11.56 delta mag (ΔM) 1.04 Spectral class G1/G2V (yellow)
Pri motion ra -001 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 196267 Constellation Octans HIP 102348 Tycho2 9465-00891-1
Gaia DR2 6362142481565313792 HD 196267 CP CP-78 1327 Distance 191.57
Distance ly 624.9
 
 
WDS 20442-7759 HDS 2951 (HD 196267) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20442-7759 HDS2951 1991 1 66 0.2 10.52 11.56 G1/G2V 204413.92-775916.4
20442-7759 HDS2951 2015 3 104 0.1 10.52 11.56 G1/G2V 204413.92-775916.4
20442-7759 HDS2951 2019 4 117 0.0 10.52 11.56 G1/G2V 204413.92-775916.4
20442-7759 HDS2951 2020 5 143 0.0 10.52 11.56 G1/G2V 204413.92-775916.4
20442-7759 HDS2951 2021 7 332 0.0 10.52 11.56 G1/G2V 204413.92-775916.4

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

 
 
WDS 20442-7759 HDS 2951 (HD 196267) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20442-7759 HDS 2951 (HD 196267) : MEASURES
 
 
No records found.

 
 
WDS 20442-7759 (HD 196267) : VIRTUAL EYEPIECE
 
 

20442-7759 HDS2951A mag 10.52 Sp G1/G2V 20442-7759 HDS2951B mag 11.56 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20442-7759 (HD 196267) : ALADIN DSS IMAGE @ 20h 44m 13.92s -77° 59' 16.4"
 
 
 
 
WDS 20442-7759 HDS 2951 (HD 196267) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20442-7759 HDS2951 distance=0' 20442-7800 UC 4275 distance=1' 20375-7800 TDT2432 distance=22' 20536-7750 HDS2977AB distance=31' 20541-7747 TDT2617 distance=34' 20567-7811 UC 4339 distance=41' 20308-7811 UC 4203 distance=44' 20593-7811 UC 4350AB distance=49' 20533-7720 LDS 723 distance=49' 20300-7739 HDS2931 distance=50' 20425-7856 UC 4264 distance=57' 20482-7857 UC 4294 distance=60' 20319-7712 HJ 5186 distance=62' 20381-7654 HJ 5199 distance=69' 20328-7701 JSP 814 distance=70' 20361-7651 KPP1878 distance=74' 20264-7857 TDT2270 distance=79' 20269-7901 UC 4187 distance=81' 21008-7906 KPP 705 distance=84' 20373-7938 SPM 39 distance=102' 20352-7550 LDS 713 distance=135' 20475-8019 HDS2963 distance=141' 20551-7538 WIS 344 distance=147' 20365-7532 TDT2415 distance=150' 20417-7521 DUN 232 distance=159' 20522-7519 HJ 5214 distance=163' 21014-7525 HJ 5230 distance=165' 20311-7508 TDT2334Aa,Ab distance=178' 20333-8058 HJ 5182 distance=182' 20280-7506 TDT2301 distance=183' 20563-7500 UC 4337 distance=184' 20437-8104 WIS 342 distance=185' 20270-8143 LDS 706 distance=229' 20525-7412 TDT2596 distance=229' 20327-8155 HJ 5175AB distance=238' 20327-8155 HJ 5175AC distance=238' 20366-7354 TDT2418 distance=248' 21042-7353 UC 4370 distance=257' 20505-8216 KPP4215 distance=257' 20318-7343 TDT2340 distance=261' 21007-7338 HEI 590 distance=268' 20245-8233 KPP4194 distance=279' 20442-7301 HEI 280 distance=300' 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 20442-7759 HDS2951 332 0.0
Show 20442-7800 UC 4275 95 7.5 1
Show 20375-7800 TDT2432 221 3.7 22
Show 20536-7750 HDS2977 AB 296 0.1 31
Show 20541-7747 TDT2617 32 0.8 34
Show 20567-7811 UC 4339 162 9.9 41
Show 20308-7811 UC 4203 307 21.5 44
Show 20593-7811 UC 4350 AB 51 16.8 49
Show 20533-7720 LDS 723 163 27.8 49
Show 20300-7739 HDS2931 97 0.1 50
Show 20425-7856 UC 4264 73 42.0 57
Show 20482-7857 UC 4294 309 25.4 60
Show 20319-7712 HJ 5186 94 7.8 62
Show 20381-7654 HJ 5199 211 26.8 69
Show 20328-7701 JSP 814 299 3.3 70
Show 20361-7651 KPP1878 243 14.6 74
Show 20264-7857 TDT2270 281 0.8 79
Show 20269-7901 UC 4187 105 30.7 81
Show 21008-7906 KPP 705 351 6.2 84
Show 20373-7938 SPM 39 81 18.3 102
Show 20352-7550 LDS 713 230 80.3 135
Show 20475-8019 HDS2963 15 0.3 141
Show 20551-7538 WIS 344 111 484.9 147
Show 20365-7532 TDT2415 343 0.7 150
Show 20417-7521 DUN 232 19 16.6 159
Show 20522-7519 HJ 5214 304 13.5 163
Show 21014-7525 HJ 5230 163 15.5 165
Show 20311-7508 TDT2334 Aa,Ab 180 0.4 178
Show 20333-8058 HJ 5182 25.5 182
Show 20280-7506 TDT2301 351 2.0 183
Show 20563-7500 UC 4337 203 79.7 184
Show 20437-8104 WIS 342 61 714.6 185
Show 20270-8143 LDS 706 85 226.5 229
Show 20525-7412 TDT2596 164 0.8 229
Show 20327-8155 HJ 5175 AB 301 10.0 238
Show 20327-8155 HJ 5175 AC 197 12.3 238
Show 20366-7354 TDT2418 336 0.4 248
Show 21042-7353 UC 4370 258 10.4 257
Show 20505-8216 KPP4215 26 3.6 257
Show 20318-7343 TDT2340 340 0.5 261
Show 21007-7338 HEI 590 257 0.4 268
Show 20245-8233 KPP4194 131 2.9 279
Show 20442-7301 HEI 280 104 0.8 300

 
 
WDS 20442-7759 : COMPONENTS
 
 
  A
B pa=353.7°
sep=0.03"
 
 
20442-7759 A
 
 
Componente originario normalizzato AB Name HD 196267 Coord arcsec 2000 204413.92-775916.4 Mag 10.52
Spectral class G1/G2V (yellow) PmRA -1.00 PmDE -1.0 HIP 102348
Tycho2 9465-00891-1 HD 196267 CP CP-78 1327
Tycho2
Tycho2 9465-00891-1 Pflag RAmdeg 311.05800872 DEmdeg -77.98786826
PmRA -4.6 PmDE 3.3 E RAmdeg 18 E DEmdeg 19
E pmRA 1.9 E pmDE 1.9 EpRAm 1990.06 EpDEm 1990.14
Num 7 Q RAmdeg 1.2 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.5 BTmag 10.858 E BTmag 0.037 VTmag 10.089
E VTmag 0.027 Prox 470 TYC T HIP 102348
CCDM AB RAdeg 311.05805806 DEdeg -77.98787806 EpRA 1990 1.71
EpDE 1990 1.72 E RAdeg 19.0 E DEdeg 18.6 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 102348 Proxy H RAhms 20 44 13.92
DEdms -77 59 16.4 Vmag 10.03 VarFlag R Vmag H
RAdeg 311.058 DEdeg -77.9879 AstroRef * Plx 6.24
CCDM 20442-7759 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 66 Rho 0.16 HD 196267 BD
CD CP CP-78 1327 Dm number -78 1327 VIred 0.71
SpType G1/G2V R SpType Coord arcsec 2000 204413.92-775916.4
Hipparcos 2
HIP 102348 Sn 55 So 3 Nc 2
RArad 5.4289865777 DErad -1.3611453593 Plx 5.22 PmRA -0.77
PmDE -1.79 E RArad 1.04 E DErad 0.92 E Plx 1.32
E pmRA 1.18 E pmDE 1.08 Hpmag 10.1674 E Hpmag 0.0033
SHp 0.03 VA 0 BV 0.681 E BV 0.036
VI 0.74
CCDM
Ccdm 20442-7759 RComp Comp A Note1
Note2 Discov num DRAs 1.91 DDEs -16.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.5 Sp G1 PmNote *
PmRA -1 PmDE -1 Dm number -78 1327 Cat1 CPD
Name2 Cat2 HD 196267 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 102348
 
 
20442-7759 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204413.92-775916.4 Mag 11.56 Calc delta mag 1.04
Calc coord yes
CCDM
Ccdm 20442-7759 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.96 DDEs -16.3
R dRAs 82 Year 1991 Theta 66 Rho 0.2
Obs 1 Vmag 11.6 Sp PmNote *
PmRA -1 PmDE -1 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 102348