BD+19 641

Query : BD+19 641

Basic data :
BD+19 641 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), ** (**,WDS), PM* (2018yCat,LSPM), SB* (2009A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 00 39.5296216176 +20 22 49.525011912 (Optical) [ 0.1320 0.0849 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 57 43.8795387264 +20 14 27.729306747 [ 0.1320 0.0849 90 ]
Gal coord. (ep=J2000) : 		171.8905928271824 -24.0114390507424 [ 0.1320 0.0849 90 ]
Proper motions mas/yr : 		150.613 -47.174 [0.167 0.108 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 36.46 [0.25] / z(spectroscopic) 0.000122 [0.000001] / cz 36.46 [0.25]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		14.8036 [0.1491] A 2020yCat.1350....0G
Spectral type: 		G4V C ~
Fluxes (6) :
B 9.33 [~] E ~
R 8.2 [~] E 2003AJ....125..984M
G 8.491718 [0.002827] C 2020yCat.1350....0G
J 7.331 [0.018] C 2003yCat.2246....0C
H 7.029 [0.020] C 2003yCat.2246....0C
K 6.912 [0.023] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 2876 Display criteria :

Identifiers (30) :
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BD+19 641 GEN# +5.20250009 SAO 76384 WDS J04007+2023Aa,Ab
** TOK 363 GSC 01258-00341 TIC 14254293 WEB 3602
** RAO 50A HIC 18719 TYC 1258-341-1 YZ 0 1200
AG+20 356 HIP 18719 UBV M 41216 YZ 20 1059
ASCC 748964 JP11 4775 UCAC2 38920366 Gaia DR2 50652649563649536
Cl Melotte 25 9 LP 19-641 USNO-B1.0 1103-00044331 Gaia DR3 50652649563649536
GC 4796 LSPM J0400+2022 uvby98 001900641
GCRV 2286 2MASS J04003950+2022499 WDS J04007+2023A

References (81 between 1850 and 2026) (Total 81)
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 : 6    Distance : 2    Rot : 1    Fe/H : 6    Plx : 4    PM : 5    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+19 641 AG+20 356 GSC 01258-00341 HIC 18719 HIP 18719
LSPM J0400+2022 2MASS J04003950+2022499 SAO 76384 TYC 1258-341-1 UCAC2 38920366
USNO-B1.0 1103-00044331 uvby98 001900641 WDS J04007+2023A WDS J04007+2023Aa,Ab Gaia DR2 50652649563649536
Gaia DR3 50652649563649536

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