BD-21 3421

Query : BD-21 3421

Basic data :
BD-21 3421 -- Star
Other object types: otypes_help 		* (BD,CPD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 55 39.5387313408 -22 25 34.155303312 (Optical) [ 0.0217 0.0185 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 53 06.5448947000 -22 08 52.169580731 [ 0.0217 0.0185 90 ]
Gal coord. (ep=J2000) : 		286.3605264080306 +38.6440445628904 [ 0.0217 0.0185 90 ]
Proper motions mas/yr : 		-24.478 1.285 [0.031 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 0.74 [4.24] / z(spectroscopic) 0.000002 [0.000014] / cz 0.74 [4.24]
   (Opt) C 2020AJ....160...83S
Parallaxes (mas): 		4.7289 [0.0379] A 2020yCat.1350....0G
Spectral type: 		F2 D ~
Fluxes (9) :
B 10.22 [0.03] D 2000A&A...355L..27H
V 9.79 [0.03] D 2000A&A...355L..27H
G 9.689919 [0.002762] C 2020yCat.1350....0G
J 8.980 [0.030] C 2003yCat.2246....0C
H 8.863 [0.057] C 2003yCat.2246....0C
K 8.720 [0.019] C 2003yCat.2246....0C
g 10.506 [0.314] D 2014AJ....148...81M
r 9.835 [0.139] D 2014AJ....148...81M
i 9.594 [0.034] C 2014AJ....148...81M
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Identifiers (13) :
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BD-21 3421 PPM 259647 TYC 6100-135-1 Gaia DR1 3493736886324272384
CPD-21 5114 RAVE J115539.6-222534 YZ 112 5193
GSC 06100-00135 SAO 180306 Gaia DR2 3493736890620054016
2MASS J11553954-2225340 TIC 5630420 Gaia DR3 3493736890620054016

References (8 between 1850 and 2026) (Total 8)
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 : 4    Fe/H : 3    Plx : 4    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD-21 3421 CPD-21 5114 GSC 06100-00135 2MASS J11553954-2225340 PPM 259647
RAVE J115539.6-222534 SAO 180306 TYC 6100-135-1 Gaia DR2 3493736890620054016 Gaia DR3 3493736890620054016
Gaia DR1 3493736886324272384

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