HD 7720

Query : HD 7720

Basic data :
HD 7720 -- Be Star
Other object types: otypes_help 		* (HD,AG,...), Em* (EM*,[KW97]), Be* (1982IAUS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		01 18 27.0943783104 +61 53 34.503024084 (Optical) [ 0.0095 0.0105 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 15 12.4261174322 +61 37 48.353557997 [ 0.0095 0.0105 90 ]
Gal coord. (ep=J2000) : 		126.1081838689094 -00.8121202536682 [ 0.0095 0.0105 90 ]
Proper motions mas/yr : 		-1.720 -0.692 [0.011 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18 [20] / z(~) -0.000060 [0.000067] / cz -18.00 [20.00]
   E 1979IAUS...30...57E
Parallaxes (mas): 		0.3455 [0.0147] A 2020yCat.1350....0G
Spectral type: 		B5II C 1956ApJS....2..389H
Fluxes (7) :
U 9.29 [~] D 1982IAUS...98..261J
B 9.37 [~] E ~
V 8.9 [~] D 1935BSD...C01....0S
G 8.654698 [0.002780] C 2020yCat.1350....0G
J 7.505 [0.019] C 2003yCat.2246....0C
H 7.338 [0.020] C 2003yCat.2246....0C
K 7.261 [0.016] C 2003yCat.2246....0C
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Identifiers (25) :
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HD 7720 GEN# +1.00007720 PPM 12877 [KW97] 5-20
AG+61 117 GSC 04034-00920 SAO 11684 Gaia DR2 510955908273310976
ALS 6520 HIC 6109 TIC 54532955 Gaia DR3 510955908273310976
BD+61 240 Hilt 111 TYC 4034-920-1 Gaia DR1 510955903969669888
BSD 8-1772 HIP 6109 UBV 1366
EM* CDS 134 LS I +61 188 UBV M 8075
GCRV 51496 2MASS J01182710+6153346 [JE82] 26

References (36 between 1850 and 2026) (Total 36)
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 : 1    Plx : 4    PM : 4    SpT : 9   

   

External archives :

Link by name to the catalogue in VizieR :

HD 7720 AG+61 117 ALS 6520 BD+61 240 GSC 04034-00920
HIC 6109 HIP 6109 LS I +61 188 2MASS J01182710+6153346 PPM 12877
SAO 11684 TYC 4034-920-1 Gaia DR2 510955908273310976 Gaia DR3 510955908273310976 Gaia DR1 510955903969669888

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