CD-70 1839

Query : CD-70 1839

Basic data :
CD-70 1839 -- Spectroscopic Binary
Other object types: otypes_help 		* (CD,CPC,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 35 13.1211123264 -70 20 22.293306636 (Optical) [ 0.0121 0.0153 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 30 46.8025651034 -70 33 47.088164059 [ 0.0121 0.0153 90 ]
Gal coord. (ep=J2000) : 		321.9434016874013 -38.7284799350450 [ 0.0121 0.0153 90 ]
Proper motions mas/yr : 		-8.724 30.319 [0.016 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.19 [3.50] / z(spectroscopic) 0.000034 [0.000012] / cz 10.19 [3.50]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		3.894 [0.0175] A 2020yCat.1350....0G
Fluxes (6) :
B 10.72 [0.04] D 2000A&A...355L..27H
V 9.84 [0.02] D 2000A&A...355L..27H
G 9.557781 [0.002758] C 2020yCat.1350....0G
J 8.157 [0.019] C 2003yCat.2246....0C
H 7.709 [0.023] C 2003yCat.2246....0C
K 7.591 [0.023] C 2003yCat.2246....0C
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Identifiers (10) :
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CD-70 1839 2MASS J21351311-7020223 TYC 9326-1075-1 Gaia DR1 6396325331703344256
CPC 21.1 4106 PPM 375060 Gaia DR2 6396325336000098432
CPD-70 2858 TIC 344584786 Gaia DR3 6396325336000098432

References (4 between 1850 and 2026) (Total 4)
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 : 3    PM : 2   

   

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Link by name to the catalogue in VizieR :

CD-70 1839 CPD-70 2858 2MASS J21351311-7020223 PPM 375060 TYC 9326-1075-1
Gaia DR2 6396325336000098432 Gaia DR3 6396325336000098432 Gaia DR1 6396325331703344256

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