HD 245684

Query : HD 245684

Basic data :
HD 245684 -- Emission-line Star
Other object types: otypes_help 		* (HD,AG,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		05 38 44.8695953856 +30 13 26.254076700 (Optical) [ 0.0158 0.0126 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		05 35 32.4353844450 +30 11 47.180061977 [ 0.0158 0.0126 90 ]
Gal coord. (ep=J2000) : 		178.1179449442730 -00.5903639857850 [ 0.0158 0.0126 90 ]
Proper motions mas/yr : 		-2.779 -14.116 [0.019 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -10.15 [0.52] / z(spectroscopic) -0.000034 [0.000002] / cz -10.15 [0.52]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		7.1012 [0.0208] A 2020yCat.1350....0G
Spectral type: 		F5 E 1993yCat.3135....0C
Fluxes (6) :
B 9.71 [~] E ~
V 9.28 [~] E ~
G 9.199504 [0.002769] C 2020yCat.1350....0G
J 8.420 [0.021] C 2003yCat.2246....0C
H 8.278 [0.021] C 2003yCat.2246....0C
K 8.214 [0.018] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 245684 HIC 26550 SAO 58284 YZ 30 2560
AG+30 571 HIP 26550 TIC 115979892 Gaia DR2 3444513747910166528
BD+30 964 LAMOST J053845.08+301327.8 TYC 2404-1240-1 Gaia DR3 3444513747910166528
GEN# +1.00245684 2MASS J05384486+3013262 UBV 5619 Gaia DR1 3444513743615427072
GSC 02404-01240 PPM 70660 UBV M 28254

References (17 between 1850 and 2026) (Total 17)
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 : 3    Distance : 2    Fe/H : 1    Plx : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 245684 AG+30 571 BD+30 964 GSC 02404-01240 HIC 26550
HIP 26550 2MASS J05384486+3013262 PPM 70660 SAO 58284 TYC 2404-1240-1
Gaia DR2 3444513747910166528 Gaia DR3 3444513747910166528 Gaia DR1 3444513743615427072

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