HD 50720

Query : HD 50720

Basic data :
HD 50720 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), ** (**,WDS), SB* (2022yCat), X (1RXS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		06 56 14.7422606856 +40 32 12.807517776 (Optical) [ 0.0194 0.0194 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 52 45.3985588131 +40 36 10.713123735 [ 0.0194 0.0194 90 ]
Gal coord. (ep=J2000) : 		175.9992392143414 +18.0923196770505 [ 0.0194 0.0194 90 ]
Proper motions mas/yr : 		3.557 -37.061 [0.023 0.019 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -104.59 [3.10] / z(spectroscopic) -0.000349 [0.000010] / cz -104.57 [3.10]
   (Opt) C 2022yCat.1355....0G
Parallaxes (mas): 		13.9633 [0.0224] A 2020yCat.1350....0G
Spectral type: 		F5 E 1993yCat.3135....0C
Fluxes (6) :
B 8.06 [0.02] D 2000A&A...355L..27H
V 7.56 [0.01] D 2000A&A...355L..27H
G 7.410684 [0.002773] C 2022yCat.1355....0G
J 6.495 [0.019] C 2003yCat.2246....0C
H 6.264 [0.038] C 2003yCat.2246....0C
K 6.199 [0.016] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 50720 GEN# +1.00050720 PPM 49455 TYC 2946-302-1
** RBR 28 GSC 02946-00302 1RXS J065615.7+403236 uvby98 100050720
AG+40 823 HIC 33355 SAO 41445 WDS J06562+4032AB
BD+40 1757 HIP 33355 SKY# 12333 Gaia DR2 950689984474189184
GC 9071 2MASS J06561474+4032128 TIC 197145873 Gaia DR3 950689984474189184

References (33 between 1850 and 2026) (Total 33)
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 : 4    Distance : 3    Var : 1    Rot : 1    Fe/H : 2    Plx : 4    PM : 6    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 50720 AG+40 823 BD+40 1757 GSC 02946-00302 HIC 33355
HIP 33355 2MASS J06561474+4032128 PPM 49455 1RXS J065615.7+403236 SAO 41445
TYC 2946-302-1 uvby98 100050720 WDS J06562+4032AB Gaia DR2 950689984474189184 Gaia DR3 950689984474189184

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