HD 57448

Query : HD 57448

Basic data :
HD 57448 -- Double or Multiple Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,WDS), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		07 23 08.4886664352 +40 41 59.441360964 (Optical) [ 0.0981 0.1163 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 19 40.9631017991 +40 47 48.418087628 [ 0.0981 0.1163 90 ]
Gal coord. (ep=J2000) : 		177.5797875548375 +22.9784965073822 [ 0.0981 0.1163 90 ]
Proper motions mas/yr : 		-40.862 -9.146 [0.106 0.109 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 2.40 [0.18] / z(spectroscopic) 0.000008 [0.000001] / cz 2.40 [0.18]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		6.2563 [0.1074] A 2020yCat.1350....0G
Spectral type: 		K0 E 1993yCat.3135....0C
Angular size (arcmin): 		0.0067 0.0 337 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 8.59 [0.02] D 2000A&A...355L..27H
V 7.61 [0.01] D 2000A&A...355L..27H
G 7.407095 [0.003413] C 2020yCat.1350....0G
J 5.890 [0.024] C 2003yCat.2246....0C
H 5.432 [0.021] C 2003yCat.2246....0C
K 5.326 [0.018] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 57448 GSC 02961-00564 PPM 49815 Gaia DR2 948641697390796672
** HDS 1036 HIC 35811 SAO 41731 Gaia DR3 948641697390796672
AG+40 870 HIP 35811 TIC 9906135
AGKR 6621 IRAS 07196+4047 TYC 2961-564-1
BD+40 1850 2MASS J07230849+4041594 WDS J07231+4042AB

References (15 between 1850 and 2026) (Total 15)
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 : 2    Distance : 1    Plx : 4    PM : 6    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 57448

Link by name to the catalogue in VizieR :

HD 57448 AG+40 870 BD+40 1850 GSC 02961-00564 HIC 35811
HIP 35811 IRAS 07196+4047 2MASS J07230849+4041594 PPM 49815 SAO 41731
TYC 2961-564-1 WDS J07231+4042AB Gaia DR2 948641697390796672 Gaia DR3 948641697390796672

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