BD+44 1012

Query : BD+44 1012

Basic data :
BD+44 1012 -- Eclipsing Binary
Other object types: otypes_help 		* (BD,AG,...), EB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 44 07.0715579304 +45 14 24.170703396 (Optical) [ 0.0193 0.0148 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 40 29.8987006383 +45 08 51.093596005 [ 0.0193 0.0148 90 ]
Gal coord. (ep=J2000) : 		159.6773712329339 -00.3856855798932 [ 0.0193 0.0148 90 ]
Proper motions mas/yr : 		-0.027 -2.541 [0.027 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -1 [20] / z(~) -0.000003 [0.000067] / cz -1.00 [20.00]
   E 1979IAUS...30...57E
Parallaxes (mas): 		0.9517 [0.0257] A 2020yCat.1350....0G
Spectral type: 		B1V C ~
Fluxes (6) :
B 9.71 [0.03] D 2000A&A...355L..27H
V 9.28 [0.03] D 2000A&A...355L..27H
G 9.032890 [0.003404] C 2020yCat.1350....0G
J 8.066 [0.027] C 2003yCat.2246....0C
H 7.964 [0.044] C 2003yCat.2246....0C
K 7.908 [0.020] C 2003yCat.2246....0C
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Identifiers (16) :
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BD+44 1012 GCRV 55338 PPM 47302 WEB 4233
AG+45 464 GSC 03343-00350 SAO 39711 Gaia DR2 253008831124257792
ALS 8035 LS V +45 14 TIC 391414157 Gaia DR3 253008831124257792
BSD 24-841 2MASS J04440707+4514241 TYC 3343-350-1 Gaia DR1 253008826828380032

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 : 3    Distance : 2    Var : 1    Plx : 3    PM : 3    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

BD+44 1012 AG+45 464 ALS 8035 GSC 03343-00350 LS V +45 14
2MASS J04440707+4514241 PPM 47302 SAO 39711 TYC 3343-350-1 Gaia DR2 253008831124257792
Gaia DR3 253008831124257792 Gaia DR1 253008826828380032

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