BD+22 4385

Query : BD+22 4385

Basic data :
BD+22 4385 -- S Star
Other object types: otypes_help 		* (BD,AG,...), S* (CSS), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		21 23 46.4882030544 +23 05 01.847387112 (Optical) [ 0.0136 0.0116 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 21 30.6733227904 +22 52 06.963459346 [ 0.0136 0.0116 90 ]
Gal coord. (ep=J2000) : 		072.9368660372158 -19.0398895592724 [ 0.0136 0.0116 90 ]
Proper motions mas/yr : 		-1.256 -3.910 [0.016 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -2.52 [0.23] / z(spectroscopic) -0.000008 [0.000001] / cz -2.52 [0.23]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.5005 [0.0181] A 2020yCat.1350....0G
Spectral type: 		S2 C 1984PW&SO...3....1S
Fluxes (6) :
B 11.98 [0.22] D 2000A&A...355L..27H
V 10.33 [0.05] D 2000A&A...355L..27H
G 9.648431 [0.002779] C 2020yCat.1350....0G
J 7.234 [0.041] C 2003yCat.2246....0C
H 6.404 [0.046] C 2003yCat.2246....0C
K 6.151 [0.015] C 2003yCat.2246....0C
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Identifiers (13) :
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BD+22 4385 GSC 02187-01508 TIC 279534902 Gaia DR1 1792082113644711040
AG+22 2305 IRAS F21215+2252 TYC 2187-1508-1
CSI+22 4385 1 2MASS J21234649+2305017 Gaia DR2 1792082117939601536
CSS 1271 PPM 112911 Gaia DR3 1792082117939601536

References (5 between 1850 and 2026) (Total 5)
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 : 2    PM : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : BD+22 4385

Link by name to the catalogue in VizieR :

BD+22 4385 AG+22 2305 GSC 02187-01508 IRAS F21215+2252 2MASS J21234649+2305017
PPM 112911 TYC 2187-1508-1 Gaia DR2 1792082117939601536 Gaia DR3 1792082117939601536 Gaia DR1 1792082113644711040

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