HD 206757

Query : HD 206757

Basic data :
HD 206757 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), SB* (2022yCat), HV* ([SRA98]), PM* (2007A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 45 23.5784719968 -41 59 02.195417328 (Optical) [ 0.0291 0.0266 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 42 15.7652624887 -42 12 49.988907831 [ 0.0291 0.0266 90 ]
Gal coord. (ep=J2000) : 		359.0557820529187 -49.4914782478615 [ 0.0291 0.0266 90 ]
Proper motions mas/yr : 		52.302 -57.161 [0.032 0.038 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -98.11 [6.97] / z(spectroscopic) -0.000327 [0.000023] / cz -98.09 [6.97]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		3.2235 [0.0387] A 2020yCat.1350....0G
Spectral type: 		K1III C 1978MSS...C02....0H
Fluxes (6) :
B 10.18 [0.03] D 2000A&A...355L..27H
V 9.09 [0.02] D 2000A&A...355L..27H
G 8.815069 [0.002758] C 2020yCat.1350....0G
J 7.248 [0.021] C 2003yCat.2246....0C
H 6.677 [0.023] C 2003yCat.2246....0C
K 6.555 [0.018] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 206757 GSC 07989-00187 PPM 327530 [SRA98] 5-3397
CD-42 15619 HIC 107415 SAO 230826 Gaia DR3 6566243210121324416
CPC 0 19553 HIP 107415 TIC 197575514 Gaia DR2 6566243210121324416
CPD-42 9328 2MASS J21452357-4159022 TYC 7989-187-1

References (12 between 1850 and 2026) (Total 12)
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 : 1    Distance : 2    Var : 1    Plx : 4    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 206757 CD-42 15619 CPD-42 9328 GSC 07989-00187 HIC 107415
HIP 107415 2MASS J21452357-4159022 PPM 327530 SAO 230826 TYC 7989-187-1
Gaia DR3 6566243210121324416 Gaia DR2 6566243210121324416

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