CD-55 2892

Query : CD-55 2892

Basic data :
CD-55 2892 -- Spectroscopic Binary
Other object types: otypes_help 		* (CD,BM,...), MIR (AKARI,WISEA,...), NIR (DENIS,2MASS), SB* (2022yCat), IR (IRAS)
ICRS coord. (ep=J2000) : 		09 44 45.7626077880 -55 37 01.403930280 (Optical) [ 0.0155 0.0154 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 43 06.4510957475 -55 23 10.612347228 [ 0.0155 0.0154 90 ]
Gal coord. (ep=J2000) : 		278.6654596771462 -01.8009248898830 [ 0.0155 0.0154 90 ]
Proper motions mas/yr : 		-4.539 2.545 [0.022 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 17.71 [0.31] / z(spectroscopic) 0.000059 [0.000001] / cz 17.71 [0.31]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		0.5014 [0.0175] A 2020yCat.1350....0G
Spectral type: 		M2 D 1955BOTT....2l..17B
Fluxes (8) :
B 10.36 [0.05] D 2000A&A...355L..27H
V 8.515 [0.014] D 2000A&A...355L..27H
R 8.71 [0.08] E 2012yCat.1322....0Z
G 7.714358 [0.002787] C 2020yCat.1350....0G
I 8.87 [0.02] C 2005yCat.2263....0D
J 5.52 [0.27] D 2003yCat.2246....0C
H 4.46 [0.08] E 2003yCat.2246....0C
K 4.23 [0.25] D 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 25240 Display criteria :

Identifiers (15) :
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CD-55 2892 IRAS 09431-5523 UCAC2 7477308 Gaia DR2 5307842050390827776
AKARI-IRC-V1 J0944459-553701 2MASS J09444575-5537012 UCAC4 172-037530 Gaia DR3 5307842050390827776
BM V 183 TIC 442449046 WISEA J094445.81-553701.1 Gaia DR1 5307842046071937920
DENIS J094445.7-553701 TYC 8589-2400-1 WISE J094445.78-553701.5

References (6 between 1850 and 2026) (Total 6)
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    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : CD-55 2892

Link by name to the catalogue in VizieR :

CD-55 2892 AKARI-IRC-V1 J0944459-553701 DENIS J094445.7-553701 IRAS 09431-5523 2MASS J09444575-5537012
TYC 8589-2400-1 UCAC2 7477308 UCAC4 172-037530 WISEA J094445.81-553701.1 WISE J094445.78-553701.5
Gaia DR2 5307842050390827776 Gaia DR3 5307842050390827776 Gaia DR1 5307842046071937920

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