HD 22857

Query : HD 22857

Basic data :
HD 22857 -- Spectroscopic Binary
Other object types:
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* (HD,CD,...), ** (CCDM,IDS,...), SB* (2022yCat), EB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) :
03 38 04.6975178496 -48 48 56.435853528 (Optical) [ 0.0112 0.0128 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
03 36 33.1099736818 -48 58 40.624101982 [ 0.0112 0.0128 90 ]
Gal coord. (ep=J2000) :
258.4364347637297 -51.3526224062400 [ 0.0112 0.0128 90 ]
Proper motions mas/yr :
13.232 -9.722 [0.013 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 13.2 [~] / z(~) 0.000044 [~] / cz 13.20 [~]
   (Opt) D 2017ApJ...835...81B
Parallaxes (mas):
4.3197 [0.0137] A 2020yCat.1350....0G
Spectral type:
A5II C 1978MSS...C02....0H
Fluxes (6) :
B 9.73 [0.02] D 2000A&A...355L..27H
V 9.43 [0.02] D 2000A&A...355L..27H
G 9.425780 [0.003067] C 2020yCat.1350....0G
J 8.847 [0.021] C 2003yCat.2246....0C
H 8.709 [0.034] C 2003yCat.2246....0C
K 8.638 [0.023] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 22857 CSI-49 436 41 PPM 307826 WDS J03381-4849A
CCDM J03381-4849A GSC 08063-01201 SAO 216419 Gaia DR2 4832871856305816192
CD-49 1032 HE 0336-4858 TIC 206385554 Gaia DR3 4832871856305816192
CPC 0 1773 IDS 03350-4908 A TYC 8063-1201-1 Gaia DR1 4832871852009826432
CPD-49 436 2MASS J03380469-4848564 uvby98 100022857

References (12 between 1850 and 2026) (Total 12)
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 : 2    Fe/H : 1    Plx : 3    PM : 2    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 22857 CCDM J03381-4849A CD-49 1032 CPD-49 436 GSC 08063-01201
2MASS J03380469-4848564 PPM 307826 SAO 216419 TYC 8063-1201-1 uvby98 100022857
WDS J03381-4849A Gaia DR2 4832871856305816192 Gaia DR3 4832871856305816192 Gaia DR1 4832871852009826432

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Annotations :
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