HD 257703

Query : HD 257703

Basic data :
HD 257703 -- Star
Other object types: otypes_help 		* (HD,AG,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		06 27 39.8922254952 +05 32 37.388434236 (Optical) [ 0.0265 0.0286 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 24 59.7054367797 +05 34 32.474158692 [ 0.0265 0.0286 90 ]
Gal coord. (ep=J2000) : 		205.2818744104722 -02.7323865586151 [ 0.0265 0.0286 90 ]
Proper motions mas/yr : 		-3.170 -4.774 [0.043 0.039 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 21.370501 [0.433213] / z(spectroscopic) 0.000071 [0.000001] / cz 21.37 [0.43]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		1.2897 [0.0375] A 2020yCat.1350....0G
Spectral type: 		A0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.68 [~] E ~
V 9.67 [~] E ~
G 9.691878 [0.002783] C 2020yCat.1350....0G
J 9.645 [0.024] C 2003yCat.2246....0C
H 9.640 [0.022] C 2003yCat.2246....0C
K 9.649 [0.026] C 2003yCat.2246....0C
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Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 257703 GEN# +1.00257703 SAO 113918 YZ 5 2923
AG+05 791 GSC 00141-00803 TD1 30556 [VGK85] NGC 2244 +05 89
AP J06273988+0532372 2MASS J06273988+0532372 TIC 234703095 Gaia DR2 3131661355044692608
BD+05 1244 PPM 150565 TYC 141-803-1 Gaia DR3 3131661355044692608

References (9 between 1850 and 2026) (Total 9)
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    Rot : 1    Fe/H : 2    Plx : 2    PM : 3    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 257703 AG+05 791 AP J06273988+0532372 BD+05 1244 GSC 00141-00803
2MASS J06273988+0532372 PPM 150565 SAO 113918 TD1 30556 TYC 141-803-1
Gaia DR2 3131661355044692608 Gaia DR3 3131661355044692608

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