HD 270820

Query : HD 270820

Basic data :
HD 270820 -- Star
Other object types: otypes_help 		* (HD,AP,...), RG* (2021ApJ), NIR (2MASS), MIR (SSTISAGEMC)
ICRS coord. (ep=J2000) : 		04 50 50.6913733944 -65 56 00.145588236 (Optical) [ 0.0125 0.0121 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 50 40.0469829995 -66 00 58.984609067 [ 0.0125 0.0121 90 ]
Gal coord. (ep=J2000) : 		276.8134803688594 -36.7716059167937 [ 0.0125 0.0121 90 ]
Proper motions mas/yr : 		5.043 8.502 [0.018 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 49.0509 [0.0223] / z(spectroscopic) 0.000164 [0.000000] / cz 49.05 [0.02]
   (NIR) A 2022ApJS..259...35A
Parallaxes (mas): 		1.219 [0.0123] A 2020yCat.1350....0G
Spectral type: 		K7 E 1993yCat.3135....0C
Fluxes (6) :
B 11.40 [0.08] D 2000A&A...355L..27H
V 10.35 [0.04] D 2000A&A...355L..27H
G 9.982784 [0.002758] C 2020yCat.1350....0G
J 8.402 [0.020] C 2003yCat.2246....0C
H 7.900 [0.038] C 2003yCat.2246....0C
K 7.763 [0.021] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 270820 2MASS J04505068-6556001 SSTISAGEMC J045050.66-655600.2 Gaia DR3 4662943158878393344
AP J04505068-6556001 PPM 775796 TIC 55527914 Gaia DR1 4662943154571769088
CPD-66 332 PV 2703 TYC 8888-1266-1
GSC 08888-01266 RAVE J045050.7-655600 Gaia DR2 4662943158866736256

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

Velocities : 4    Distance : 3    Fe/H : 5    Plx : 4    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 270820 AP J04505068-6556001 CPD-66 332 GSC 08888-01266 2MASS J04505068-6556001
PPM 775796 RAVE J045050.7-655600 SSTISAGEMC J045050.66-655600.2 TYC 8888-1266-1 Gaia DR2 4662943158866736256
Gaia DR3 4662943158878393344 Gaia DR1 4662943154571769088

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