HD 23720

Query : HD 23720

Basic data :
HD 23720 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), ** (CCDM,IDS,...), MIR (WISEA,WISE), SB* (2022yCat), PM* (2000A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 45 02.1116216832 -51 18 59.940445176 (Optical) [ 0.0199 0.0216 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 43 37.5339457039 -51 28 20.525363786 [ 0.0199 0.0216 90 ]
Gal coord. (ep=J2000) : 		261.5647441232788 -49.4741593576927 [ 0.0199 0.0216 90 ]
Proper motions mas/yr : 		53.943 21.914 [0.027 0.029 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 11.81 [6.69] / z(spectroscopic) 0.000039 [0.000022] / cz 11.81 [6.69]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		6.4434 [0.0221] A 2020yCat.1350....0G
Spectral type: 		G2V C 1978MSS...C02....0H
Fluxes (7) :
B 10.18 [0.03] D 2000A&A...355L..27H
V 9.54 [0.02] D 2000A&A...355L..27H
R 9.80 [0.01] D 2012yCat.1322....0Z
G 9.379532 [0.002786] C 2020yCat.1350....0G
J 8.388 [0.032] C 2003yCat.2246....0C
H 8.066 [0.038] C 2003yCat.2246....0C
K 8.000 [0.021] C 2003yCat.2246....0C
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Identifiers (22) :
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HD 23720 GSC 08073-00523 SAO 233256 WISE J034502.16-511859.7
CCDM J03450-5119A HIC 17516 TIC 206457757 Gaia DR1 4829300913120231808
CD-51 898 HIP 17516 TYC 8073-523-1 Gaia DR3 4829300917416666752
CPC 0 1841 IDS 03422-5138 A UCAC4 194-003441 Gaia DR2 4829300917416666752
CPD-51 446 2MASS J03450210-5118599 WDS J03450-5119A
CSI-51 446 41 PPM 332926 WISEA J034502.16-511859.6

References (17 between 1850 and 2026) (Total 17)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 2    Var : 1    Fe/H : 1    Plx : 4    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 23720 CCDM J03450-5119A CD-51 898 CPD-51 446 GSC 08073-00523
HIC 17516 HIP 17516 2MASS J03450210-5118599 PPM 332926 SAO 233256
TYC 8073-523-1 UCAC4 194-003441 WDS J03450-5119A WISEA J034502.16-511859.6 WISE J034502.16-511859.7
Gaia DR1 4829300913120231808 Gaia DR3 4829300917416666752 Gaia DR2 4829300917416666752

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