CD-30 4887

Query : CD-30 4887

Basic data :
CD-30 4887 -- Emission-line Star
Other object types: otypes_help 		* (1971PW&SO,CD,...), Em* (EM*), NIR (2MASS)
ICRS coord. (ep=J2000) : 		07 39 28.3797661128 -30 47 07.577699424 (Optical) [ 0.0102 0.0122 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		07 37 30.7613313740 -30 40 10.172139177 [ 0.0102 0.0122 90 ]
Gal coord. (ep=J2000) : 		245.5142262102812 -04.2612403685247 [ 0.0102 0.0122 90 ]
Proper motions mas/yr : 		-2.476 3.609 [0.014 0.016 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.2328 [0.0149] A 2020yCat.1350....0G
Spectral type: 		B2III: D 1977AJ.....82..805T
Fluxes (11) :
U 9.87 [~] D 2003AJ....125.2531R
B 10.50 [0.07] D 2012yCat.1322....0Z
V 10.23 [0.03] D 2012yCat.1322....0Z
R 10.33 [0.02] D 2012yCat.1322....0Z
G 10.163705 [0.002771] C 2020yCat.1350....0G
J 9.715 [0.026] C 2003yCat.2246....0C
H 9.657 [0.022] C 2003yCat.2246....0C
K 9.657 [0.026] C 2003yCat.2246....0C
g 10.46 [0.27] D 2012yCat.1322....0Z
r 10.22 [0.07] D 2012yCat.1322....0Z
i 10.23 [0.02] D 2012yCat.1322....0Z
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Identifiers (15) :
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CD-30 4887 GEN# -0.03004887 TIC 148735308 Gaia DR2 5598473485051718912
ALS 629 GSC 07106-03531 TYC 7106-3531-1 Gaia DR3 5598473485051718912
CPD-30 1894 LS 629 UCAC4 297-027068 Gaia DR1 5598473480740829184
EM* CDS 694 2MASS J07392837-3047076 uvby98 -003004887

References (16 between 1850 and 2026) (Total 16)
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 : 2   

   

External archives :

Link by name to the catalogue in VizieR :

CD-30 4887 ALS 629 CPD-30 1894 GSC 07106-03531 LS 629
2MASS J07392837-3047076 TYC 7106-3531-1 UCAC4 297-027068 uvby98 -003004887 Gaia DR2 5598473485051718912
Gaia DR3 5598473485051718912 Gaia DR1 5598473480740829184

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