HD 194780

Query : HD 194780

Basic data :
HD 194780 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 26 43.3788079608 +25 29 18.153877452 (Optical) [ 0.0215 0.0193 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 24 35.1116419905 +25 19 23.712552725 [ 0.0215 0.0193 90 ]
Gal coord. (ep=J2000) : 		066.5600593210006 -07.3682205115685 [ 0.0215 0.0193 90 ]
Proper motions mas/yr : 		6.735 -9.078 [0.027 0.025 90] A 2020yCat.1350....0G
Parallaxes (mas): 		5.068 [0.0309] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (7) :
U 8.430 [0.010] C 1987A&AS...68..211O
B 8.350 [0.007] C 1987A&AS...68..211O
V 8.170 [0.009] C 1987A&AS...68..211O
G 8.139301 [0.002778] C 2020yCat.1350....0G
J 7.776 [0.019] C 2003yCat.2246....0C
H 7.698 [0.017] C 2003yCat.2246....0C
K 7.659 [0.026] C 2003yCat.2246....0C
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Identifiers (18) :
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HD 194780 GSC 02160-00344 SAO 88681 Gaia DR2 1832511675906484608
AG+25 2351 HIC 100832 TIC 436252627 Gaia DR3 1832511675906484608
AGASC 283118272 HIP 100832 TYC 2160-344-1 Gaia DR1 1832511671593259008
BD+25 4237 2MASS J20264338+2529181 YZ 0 623
GEN# +1.00194780 PPM 111147 YZ 25 7702

References (15 between 1850 and 2026) (Total 15)
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

Distance : 2    Var : 1    Plx : 5    PM : 4    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 194780 AG+25 2351 BD+25 4237 GSC 02160-00344 HIC 100832
HIP 100832 2MASS J20264338+2529181 PPM 111147 SAO 88681 TYC 2160-344-1
Gaia DR2 1832511675906484608 Gaia DR3 1832511675906484608 Gaia DR1 1832511671593259008

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