CD-31 4902

Query : CD-31 4902

Basic data :
CD-31 4902 -- Emission-line Star
Other object types:
otypes_help
* (CD,ALS,...), Be? (2006ApJ,WBBe), Em* (Hen,WRAY), NIR (2MASS)
ICRS coord. (ep=J2000) :
07 40 46.3230771528 -31 40 10.407571896 (Optical) [ 0.0101 0.0124 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
07 38 49.8844034043 -31 33 07.781591499 [ 0.0101 0.0124 90 ]
Gal coord. (ep=J2000) :
246.4239407890599 -04.4509287642183 [ 0.0101 0.0124 90 ]
Proper motions mas/yr :
-2.141 3.179 [0.013 0.016 90] A 2020yCat.1350....0G
Parallaxes (mas):
0.2727 [0.0144] A 2020yCat.1350....0G
Fluxes (6) :
U 10.08 [~] D 2003AJ....125.2531R
R 10.51 [0.02] D 2012yCat.1322....0Z
G 10.361805 [0.002864] C 2020yCat.1350....0G
J 9.825 [0.023] C 2003yCat.2246....0C
H 9.697 [0.022] C 2003yCat.2246....0C
K 9.538 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 611 Display criteria :

Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CD-31 4902 CPD-31 1773 TYC 7106-2430-1 WRAY 15-53
ALS 664 GEN# +2.24390006 UBV M 32655 Gaia DR2 5598104667618235008
Cl* NGC 2439 PM 107 Hen 3-56 UCAC2 18360923 Gaia DR3 5598104667618235008
Cl* NGC 2439 RP 112 2MASS J07404632-3140104 UCAC4 292-026797
Cl* NGC 2439 ZUG 4 NGC 2439 6 uvby98 224390006
Cl* NGC 2439 MG 58 TIC 148874855 WBBe NGC 2439 1

References (22 between 1850 and 2026) (Total 22)
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

Distance : 1    Plx : 2    PM : 2    SpT : 1   

   


External archives :

Link by name to the catalogue in VizieR :

CD-31 4902 ALS 664 CPD-31 1773 2MASS J07404632-3140104 TYC 7106-2430-1
UCAC2 18360923 UCAC4 292-026797 uvby98 224390006 Gaia DR2 5598104667618235008 Gaia DR3 5598104667618235008

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