HD 181720

Query : HD 181720

Basic data :
HD 181720 -- High Proper Motion Star
Other object types: otypes_help 		* (CD,CPC,...), PM* (LTT,Ci,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 22 52.9849923689 -32 55 08.589079621 (Optical) [ 0.0238 0.0228 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 19 38.2163760912 -33 00 35.817491058 [ 0.0238 0.0228 90 ]
Gal coord. (ep=J2000) : 		005.5167779738303 -20.4866836480711 [ 0.0238 0.0228 90 ]
Proper motions mas/yr : 		88.036 -415.197 [0.030 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -45.404 [0.0006] / z(spectroscopic) -0.000151 [0.000000] / cz -45.40 [0.00]
   (Opt) A 2018A&A...616A...7S
Parallaxes (mas): 		16.6766 [0.0273] A 2020yCat.1350....0G
Spectral type: 		G1V C 1982MSS...C03....0H
Fluxes (6) :
B 8.44 [~] E ~
V 7.86 [~] E ~
G 7.687480 [0.002777] C 2020yCat.1350....0G
J 6.652 [0.019] C 2003yCat.2246....0C
H 6.346 [0.029] C 2003yCat.2246....0C
K 6.294 [0.034] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 		Display criteria :

Identifiers (27) :
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LTT 7666 GEN# +1.00181720 PLX 4529 UBV 16377
CD-33 14164 HD 181720 PLX 4529.00 UBV M 23700
Ci 20 1147 HIC 95262 PPM 298918 uvby98 100181720
Ci 18 2526 HIP 95262 SAO 211218 WEB 16647
CPC 17 10565 2MASS J19225298-3255079 SKY# 36036 Gaia DR3 6745589980571162752
CPD-33 5611 NAME-IAU Sika TIC 112243062 Gaia DR2 6745589980571162752
GCRV 69331 NLTT 47718 TYC 7428-2738-1

References (135 between 1850 and 2026) (Total 135)
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 : 9    Diameter : 1    Distance : 2    Rot : 2    Fe/H : 25    Plx : 5    PM : 5    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

CD-33 14164 CPD-33 5611 HD 181720 HIC 95262 HIP 95262
2MASS J19225298-3255079 NLTT 47718 PLX 4529 PPM 298918 SAO 211218
TYC 7428-2738-1 uvby98 100181720 Gaia DR3 6745589980571162752 Gaia DR2 6745589980571162752

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