HD 236998

Query : HD 236998

Basic data :
HD 236998 -- Emission-line Star
Other object types: otypes_help 		* (HD,AG,...), Em* (EM*,[KW97]), NIR (2MASS)
ICRS coord. (ep=J2000) : 		02 45 54.1486931160 +59 17 44.771873460 (Optical) [ 0.0097 0.0107 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 42 06.9062451162 +59 05 08.627194133 [ 0.0097 0.0107 90 ]
Gal coord. (ep=J2000) : 		137.0874725586419 -00.3931744753506 [ 0.0097 0.0107 90 ]
Proper motions mas/yr : 		-0.721 -0.299 [0.012 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -33.8 [~] / z(~) -0.000113 [~] / cz -33.80 [~]
   D 2010ApJ...722..605H
Parallaxes (mas): 		0.4391 [0.0153] A 2020yCat.1350....0G
Spectral type: 		B5III:e D 1978A&AS...32...25R
Fluxes (6) :
B 10.44 [0.03] D 2000A&A...355L..27H
V 9.97 [0.03] D 2000A&A...355L..27H
G 9.749158 [0.003221] C 2020yCat.1350....0G
J 8.617 [0.023] C 2003yCat.2246....0C
H 8.459 [0.031] C 2003yCat.2246....0C
K 8.183 [0.018] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 236998 EM* GGA 200 SAO 23592 [VGK85] IC 1805 +59 334
AG+59 290 GSC 03712-00773 TIC 265203630 Gaia DR2 464136813376028800
ALS 7431 LS I +59 148 TYC 3712-773-1 Gaia DR3 464136813376028800
BD+58 513 2MASS J02455413+5917446 YZ 59 2491 Gaia DR1 464136809074045696
EM* CDS 306 PPM 27962 [KW97] 13-26

References (14 between 1850 and 2026) (Total 14)
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 : 1    Plx : 3    PM : 3    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 236998 AG+59 290 ALS 7431 BD+58 513 GSC 03712-00773
LS I +59 148 2MASS J02455413+5917446 PPM 27962 SAO 23592 TYC 3712-773-1
Gaia DR2 464136813376028800 Gaia DR3 464136813376028800 Gaia DR1 464136809074045696

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