BD+39 4490

Query : BD+39 4490

Basic data :
BD+39 4490 -- Star
Other object types: otypes_help 		* (2018A&A,BD,...), X (1RXS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 14 55.2489846312 +39 41 12.186450240 (Optical) [ 0.0086 0.0104 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 12 58.0192639564 +39 28 40.314017121 [ 0.0086 0.0104 90 ]
Gal coord. (ep=J2000) : 		084.0724489422765 -06.3227830893231 [ 0.0086 0.0104 90 ]
Proper motions mas/yr : 		14.236 30.279 [0.010 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -11.22 [0.17] / z(spectroscopic) -0.000037 [0.000001] / cz -11.22 [0.17]
   (Opt) A 2018A&A...612A..96F
Parallaxes (mas): 		12.5413 [0.0128] A 2020yCat.1350....0G
Spectral type: 		G1.5V C 2018A&A...612A..96F
Fluxes (6) :
B 9.52 [0.02] D 2000A&A...355L..27H
V 8.96 [0.01] D 2000A&A...355L..27H
G 8.821919 [0.002804] C 2020yCat.1350....0G
J 7.880 [0.019] C 2003yCat.2246....0C
H 7.611 [0.021] C 2003yCat.2246....0C
K 7.572 [0.016] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 3246 Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+39 4490 2MASS J21145524+3941121 SAO 71123 Gaia DR2 1965220324190910208
AG+39 2254 PPM 86279 TIC 167097473 Gaia DR3 1965220324190910208
GSC 03173-02821 1RXS J211455.5+394119 TYC 3173-2821-1 Gaia DR1 1965220319884808576

References (11 between 1850 and 2026) (Total 11)
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 : 2    Rot : 3    Fe/H : 2    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

BD+39 4490 AG+39 2254 GSC 03173-02821 2MASS J21145524+3941121 PPM 86279
1RXS J211455.5+394119 SAO 71123 TYC 3173-2821-1 Gaia DR2 1965220324190910208 Gaia DR3 1965220324190910208
Gaia DR1 1965220319884808576

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