HD 121981

Query : HD 121981

Basic data :
HD 121981 -- High Proper Motion Star
Other object types: otypes_help 		* (HD,BD,...), PM* (2016A&A), NIR (2MASS), MIR (WISEA), IR (IRAS)
ICRS coord. (ep=J2000) : 		13 58 59.9139094848 -06 55 30.858791916 (Optical) [ 0.0184 0.0160 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 56 22.1730581800 -06 40 54.151395214 [ 0.0184 0.0160 90 ]
Gal coord. (ep=J2000) : 		331.0195370518338 +52.2233054158417 [ 0.0184 0.0160 90 ]
Proper motions mas/yr : 		17.687 -73.836 [0.026 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 20.53 [0.17] / z(spectroscopic) 0.000068 [0.000001] / cz 20.53 [0.17]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		7.0493 [0.0207] A 2020yCat.1350....0G
Spectral type: 		G8IV/V D 1999MSS...C05....0H
Fluxes (6) :
B 7.93 [~] E ~
V 6.97 [~] E ~
G 6.680192 [0.002761] C 2020yCat.1350....0G
J 5.239 [0.019] C 2003yCat.2246....0C
H 4.864 [0.076] C 2003yCat.2246....0C
K 4.561 [0.018] C 2003yCat.2246....0C
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Identifiers (22) :
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HD 121981 HIP 68309 TIC 2706837 YZ 96 4964
BD-06 3911 IRAS 13563-0640 TYC 4974-103-1 Gaia DR2 3619637328551342208
GC 18902 2MASS J13585990-0655306 UBV 12411 Gaia DR3 3619637328551342208
GEN# +1.00121981 PPM 197077 UBV M 19886 Gaia DR1 3619637324255804416
GSC 04974-00103 SAO 139660 uvby98 100121981
HIC 68309 SKY# 25639 WISEA J135859.93-065531.5

References (18 between 1850 and 2026) (Total 18)
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 : 2    Distance : 2    Plx : 5    PM : 6    SpT : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 121981

Link by name to the catalogue in VizieR :

HD 121981 BD-06 3911 GSC 04974-00103 HIC 68309 HIP 68309
IRAS 13563-0640 2MASS J13585990-0655306 PPM 197077 SAO 139660 TYC 4974-103-1
uvby98 100121981 WISEA J135859.93-065531.5 Gaia DR2 3619637328551342208 Gaia DR3 3619637328551342208 Gaia DR1 3619637324255804416

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