BD+31 2452

Query : BD+31 2452

Basic data :
BD+31 2452 -- Emission-line Star
Other object types:
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* (2022AJ,BD,...), Em* (2023ApJS), PM* (2007A&A), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
13 07 28.1765413536 +30 39 39.023034588 (Optical) [ 0.0122 0.0085 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
13 05 06.0232322990 +30 55 38.714634751 [ 0.0122 0.0085 90 ]
Gal coord. (ep=J2000) :
079.0768660204883 +85.0216996796923 [ 0.0122 0.0085 90 ]
Proper motions mas/yr :
-64.795 14.728 [0.013 0.010 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) -18.757000 [0.005717] / z(spectroscopic) -0.000063 [0.000000] / cz -18.76 [0.01]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas):
5.8817 [0.0179] A 2020yCat.1350....0G
Spectral type:
G0 E 2023ApJS..264...17Z
Fluxes (6) :
B 10.85 [~] E ~
V 10.27 [~] E ~
G 10.254746 [0.002760] C 2020yCat.1350....0G
J 9.343 [0.022] C 2003yCat.2246....0C
H 9.125 [0.019] C 2003yCat.2246....0C
K 9.056 [0.018] C 2003yCat.2246....0C
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Identifiers (18) :
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BD+31 2452 GSC 02532-01138 PPM 76945 Weis 21967
AG+30 1247 HIC 64039 TIC 166006926 Gaia DR2 1465956729938909184
AP J13072819+3039389 HIP 64039 TYC 2532-1138-1 Gaia DR3 1465956729938909184
BSD 57-710 LAMOST J130728.66+303938.9 UBV 11855
GEN# +0.03102452 2MASS J13072819+3039389 UBV M 2214

References (24 between 1850 and 2026) (Total 24)
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 : 7    Distance : 2    Rot : 4    Fe/H : 5    Plx : 4    PM : 4    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

BD+31 2452 AG+30 1247 AP J13072819+3039389 GSC 02532-01138 HIC 64039
HIP 64039 2MASS J13072819+3039389 PPM 76945 TYC 2532-1138-1 Gaia DR2 1465956729938909184
Gaia DR3 1465956729938909184

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