BD+16 4821

Query : BD+16 4821

Basic data :
BD+16 4821 -- RR Lyrae Variable
Other object types: otypes_help 		* (BD,AG,...), RR* (2013ApJ,[DCD2013]), NIR (2MASS)
ICRS coord. (ep=J2000) : 		22 50 23.2844339400 +17 13 00.743684088 (Optical) [ 0.0171 0.0148 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 47 55.8455704450 +16 57 06.734809897 [ 0.0171 0.0148 90 ]
Gal coord. (ep=J2000) : 		085.9668845726721 -36.8193983412167 [ 0.0171 0.0148 90 ]
Proper motions mas/yr : 		-24.194 -13.597 [0.019 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -6.42 [0.68] / z(spectroscopic) -0.000021 [0.000002] / cz -6.42 [0.68]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		5.079 [0.0221] A 2020yCat.1350....0G
Spectral type: 		G0 D 1952CoRut..32....1H
Fluxes (6) :
B 10.84 [0.05] D 2000A&A...355L..27H
V 10.20 [0.04] D 2000A&A...355L..27H
G 9.967354 [0.002771] C 2020yCat.1350....0G
J 8.922 [0.021] C 2003yCat.2246....0C
H 8.664 [0.023] C 2003yCat.2246....0C
K 8.577 [0.020] C 2003yCat.2246....0C
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Identifiers (11) :
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BD+16 4821 2MASS J22502328+1713007 TYC 1702-876-1 Gaia DR3 2829643309235954944
AG+16 2546 PPM 141903 [DCD2013] CSS J225023.1+171307 Gaia DR1 2829643304939976192
GSC 01702-00876 TIC 88726187 Gaia DR2 2829643309235641344

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 : 3    Var : 1    Plx : 3    PM : 3    SpT : 1   

   

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Link by name to the catalogue in VizieR :

BD+16 4821 AG+16 2546 GSC 01702-00876 2MASS J22502328+1713007 PPM 141903
TYC 1702-876-1 Gaia DR2 2829643309235641344 Gaia DR3 2829643309235954944 Gaia DR1 2829643304939976192

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