BD+21 408

Query : BD+21 408

Basic data :
BD+21 408 -- Star
Other object types: otypes_help 		* (BD,AG,...), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		03 05 33.5151841344 +21 50 21.263091144 (Optical) [ 0.0217 0.0152 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 02 40.5621059276 +21 38 45.921589058 [ 0.0217 0.0152 90 ]
Gal coord. (ep=J2000) : 		159.7913099041566 -31.2663749680753 [ 0.0217 0.0152 90 ]
Proper motions mas/yr : 		8.447 -9.014 [0.022 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 9.74 [0.25] / z(spectroscopic) 0.000032 [0.000001] / cz 9.74 [0.25]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.4911 [0.0244] A 2020yCat.1350....0G
Spectral type: 		K7 D ~
Fluxes (6) :
B 11.14 [0.08] D 2000A&A...355L..27H
V 9.48 [0.03] D 2000A&A...355L..27H
G 8.691772 [0.002782] C 2020yCat.1350....0G
J 6.161 [0.032] C 2003yCat.2246....0C
H 5.341 [0.033] C 2003yCat.2246....0C
K 5.062 [0.026] C 2003yCat.2246....0C
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Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+21 408 2MASS J03053350+2150212 TYC 1231-639-1 Gaia DR1 108783412709510784
AG+21 283 PPM 92200 YZ 21 898
GSC 01231-00639 SAO 75728 Gaia DR2 108783412709510784
IRAS 03026+2138 TIC 438266121 Gaia DR3 108783412709510784

References (4 between 1850 and 2026) (Total 4)
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 : 3    PM : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BD+21 408

Link by name to the catalogue in VizieR :

BD+21 408 AG+21 283 GSC 01231-00639 IRAS 03026+2138 2MASS J03053350+2150212
PPM 92200 SAO 75728 TYC 1231-639-1 Gaia DR2 108783412709510784 Gaia DR3 108783412709510784
Gaia DR1 108783412709510784

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