HD 238556

Query : HD 238556

Basic data :
HD 238556 -- Emission-line Star
Other object types: otypes_help 		* (HD,AG,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		16 20 04.0698550752 +54 57 45.240596712 (Optical) [ 0.0104 0.0093 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 18 56.7944436026 +55 04 50.946764723 [ 0.0104 0.0093 90 ]
Gal coord. (ep=J2000) : 		084.3399973685797 +43.3785116550123 [ 0.0104 0.0093 90 ]
Proper motions mas/yr : 		-8.479 -6.981 [0.014 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -36.05 [1.43] / z(spectroscopic) -0.000120 [0.000005] / cz -36.05 [1.43]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		4.1112 [0.0102] A 2020yCat.1350....0G
Spectral type: 		A5 E 1993yCat.3135....0C
Fluxes (6) :
B 10.36 [0.03] D 2000A&A...355L..27H
V 9.94 [0.03] D 2000A&A...355L..27H
G 9.838088 [0.002765] C 2020yCat.1350....0G
J 9.157 [0.023] C 2003yCat.2246....0C
H 8.971 [0.022] C 2003yCat.2246....0C
K 8.896 [0.022] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 238556 LAMOST J162004.39+545745.2 TIC 207461705 Gaia DR3 1428624354509917568
AG+55 1036 2MASS J16200406+5457452 TYC 3878-1381-1 Gaia DR1 1428624354509917568
BD+55 1833 PPM 35409 YZ 55 8764
GSC 03878-01381 SAO 29895 Gaia DR2 1428624354509917568

References (5 between 1850 and 2026) (Total 5)
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    Fe/H : 1    Plx : 3    PM : 3    SpT : 2   

   

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HD 238556 AG+55 1036 BD+55 1833 GSC 03878-01381 2MASS J16200406+5457452
PPM 35409 SAO 29895 TYC 3878-1381-1 Gaia DR2 1428624354509917568 Gaia DR3 1428624354509917568
Gaia DR1 1428624354509917568

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