HD 20998

Query : HD 20998

Basic data :
HD 20998 -- Star
Other object types: otypes_help 		* (HD,BD,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 23 02.2868971536 -09 35 01.302751320 (Optical) [ 0.0312 0.0285 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 20 37.2286181213 -09 45 38.495154227 [ 0.0312 0.0285 90 ]
Gal coord. (ep=J2000) : 		194.0968578141900 -50.2094873801741 [ 0.0312 0.0285 90 ]
Proper motions mas/yr : 		28.184 -19.718 [0.043 0.037 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.565 [0.0339] A 2020yCat.1350....0G
Spectral type: 		G8IV C 1999MSS...C05....0H
Fluxes (6) :
B 10.39 [0.04] D 2000A&A...355L..27H
V 9.32 [0.02] D 2000A&A...355L..27H
G 8.971811 [0.002765] C 2020yCat.1350....0G
J 7.334 [0.018] C 2003yCat.2246....0C
H 6.766 [0.033] C 2003yCat.2246....0C
K 6.659 [0.020] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 20998 PPM 185712 YZ 99 783 Gaia DR1 5164877668713602304
BD-10 663 SAO 130454 YZ 0 4906
GSC 05295-00754 TIC 9967636 Gaia DR2 5164877673009319168
2MASS J03230228-0935013 TYC 5295-754-1 Gaia DR3 5164877673009319168

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

Distance : 2    Plx : 3    PM : 2    SpT : 2   

   

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Link by name to the catalogue in VizieR :

HD 20998 BD-10 663 GSC 05295-00754 2MASS J03230228-0935013 PPM 185712
SAO 130454 TYC 5295-754-1 Gaia DR2 5164877673009319168 Gaia DR3 5164877673009319168 Gaia DR1 5164877668713602304

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