HD 186994

Query : HD 186994

Basic data :
HD 186994 -- Emission-line Star
Other object types:
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* (2022AJ,HD,...), UV (CEL,TD1), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
19 45 37.9683288600 +44 57 49.476637908 (Optical) [ 0.0265 0.0334 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
19 44 03.9411827857 +44 50 27.039739213 [ 0.0265 0.0334 90 ]
Gal coord. (ep=J2000) :
078.6165710011555 +10.0612308326416 [ 0.0265 0.0334 90 ]
Proper motions mas/yr :
-4.394 -4.021 [0.036 0.041 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 4.001550 [0.295154] / z(spectroscopic) 0.000013 [0.000001] / cz 4.00 [0.30]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas):
0.5696 [0.0319] A 2020yCat.1350....0G
Spectral type:
A0III E 2023ApJS..264...17Z
Fluxes (7) :
U 6.43 [~] C 2002yCat.2237....0D
B 7.37 [~] C 2002yCat.2237....0D
V 7.50 [~] C 2002yCat.2237....0D
G 7.462437 [0.002809] C 2020yCat.1350....0G
J 7.776 [0.026] C 2003yCat.2246....0C
H 7.888 [0.027] C 2003yCat.2246....0C
K 7.918 [0.020] C 2003yCat.2246....0C
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Identifiers (30) :
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HD 186994 GSC 03148-00761 MCW 752 UBV M 24147
AG+44 1655 HGAM 790 PPM 58795 uvby98 100186994
ALS 10500 HIC 97225 ROT 2851 WEB 17070
AP J19453796+4457493 HIP 97225 SAO 48806 Gaia DR3 2079735628451463296
BD+44 3236 KIC 8766240 SKY# 36938 Gaia DR1 2079735624150744064
CEL 4836 LAMOST J194537.96+445749.3 TD1 25426 Gaia DR2 2079735628451463296
GCRV 69861 LS III +44 1 TIC 272368236
GEN# +1.00186994 2MASS J19453796+4457493 TYC 3148-761-1

References (91 between 1850 and 2026) (Total 91)
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 : 3    Fe/H : 2    Plx : 4    PM : 4    SpT : 8   

   

Observing logs
IUE : 9   

   


External archives :

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

Link by name to the catalogue in VizieR :

HD 186994 AG+44 1655 ALS 10500 AP J19453796+4457493 BD+44 3236
CEL 4836 GSC 03148-00761 HIC 97225 HIP 97225 KIC 8766240
LS III +44 1 2MASS J19453796+4457493 PPM 58795 SAO 48806 TD1 25426
TYC 3148-761-1 uvby98 100186994 Gaia DR3 2079735628451463296 Gaia DR1 2079735624150744064 Gaia DR2 2079735628451463296

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