HD 121447

Query : HD 121447

Basic data :
HD 121447 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,BD,...), SB* (2004A&A,SBC9), Pe* (1972AnTok,MFU), C* (CGCS), El* (2003AstL), V* (V*), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		13 55 46.9655016048 -18 14 56.486226336 (Optical) [ 0.0253 0.0222 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 53 02.8726233460 -18 00 17.067247845 [ 0.0253 0.0222 90 ]
Gal coord. (ep=J2000) : 		323.6757447600508 +42.0162469745504 [ 0.0253 0.0222 90 ]
Proper motions mas/yr : 		-41.344 11.799 [0.037 0.032 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -11.90 [0.1] / z(~) -0.000040 [0.000000] / cz -11.90 [0.10]
   A 2004A&A...424..727P
Parallaxes (mas): 		1.8622 [0.0291] A 2020yCat.1350....0G
Spectral type: 		C2,1_CH4:_Ba4 C 1972AnTok..13..169Y
Fluxes (7) :
U 11.50 [~] C 2002yCat.2237....0D
B 9.61 [~] C 2002yCat.2237....0D
V 7.80 [~] C 2002yCat.2237....0D
G 7.258344 [0.002864] C 2020yCat.1350....0G
J 5.12 [~] C 2002yCat.2237....0D
H 4.33 [~] C 2002yCat.2237....0D
K 4.15 [~] C 2002yCat.2237....0D
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Identifiers (25) :
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HD 121447 HIP 68023 SKY# 25543 [C97] 44
BD-17 3961 IRAS 13530-1800 TIC 219957501 [L91b] 228
CGCS 6548 2MASS J13554697-1814565 TYC 6140-641-1 Gaia DR2 6293978567437950848
GCRV 64472 MFU 91 UBV 12381 Gaia DR3 6293978567437950848
GEN# +1.00121447 PPM 228026 V* IT Vir
GSC 06140-00641 SAO 158240 WEB 11945
HIC 68023 SBC9 1617 YZ 108 5222

References (130 between 1850 and 2026) (Total 130)
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 : 5    Distance : 2    Var : 1    Fe/H : 5    Plx : 4    PM : 4    SpT : 8   

   

Observing logs
IUE : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 121447

Link by name to the catalogue in VizieR :

HD 121447 BD-17 3961 CGCS 6548 GSC 06140-00641 HIC 68023
HIP 68023 IRAS 13530-1800 2MASS J13554697-1814565 PPM 228026 SAO 158240
TYC 6140-641-1 V* IT Vir [L91b] 228 Gaia DR2 6293978567437950848 Gaia DR3 6293978567437950848

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