HD 256957

Query : HD 256957

Basic data :
HD 256957 -- Star
Other object types: otypes_help 		* (HD,AG,...), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		06 26 09.0596283288 +27 00 56.860888284 (Optical) [ 0.0229 0.0210 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 23 01.4179048904 +27 02 43.861726442 [ 0.0229 0.0210 90 ]
Gal coord. (ep=J2000) : 		186.0435906141514 +06.8817132479168 [ 0.0229 0.0210 90 ]
Proper motions mas/yr : 		3.786 5.719 [0.027 0.022 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -9.91 [0.56] / z(spectroscopic) -0.000033 [0.000002] / cz -9.91 [0.56]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.2818 [0.0252] A 2020yCat.1350....0G
Spectral type: 		K7 E 1993yCat.3135....0C
Fluxes (6) :
B 10.18 [0.04] D 2000A&A...355L..27H
V 8.61 [0.01] D 2000A&A...355L..27H
G 7.984570 [0.002787] C 2020yCat.1350....0G
J 5.726 [0.021] C 2003yCat.2246....0C
H 4.933 [0.026] C 2003yCat.2246....0C
K 4.711 [0.024] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 256957 IRAS 06230+2702 TIC 84461250 Gaia DR3 3432603356922655232
AG+27 660 2MASS J06260905+2700567 TYC 1887-1622-1
BD+27 1102 PPM 95961 YZ 27 3217
GSC 01887-01622 SAO 78361 Gaia DR2 3432603356922655232

References (7 between 1850 and 2026) (Total 7)
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    Plx : 2    PM : 3    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 256957

Link by name to the catalogue in VizieR :

HD 256957 AG+27 660 BD+27 1102 GSC 01887-01622 IRAS 06230+2702
2MASS J06260905+2700567 PPM 95961 SAO 78361 TYC 1887-1622-1 Gaia DR2 3432603356922655232
Gaia DR3 3432603356922655232

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