HD 170645

Query : HD 170645

Basic data :
HD 170645 -- Star
Other object types: otypes_help 		* (HD,AG,...), RG* (2021ApJ), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		18 27 40.2121631904 +53 57 03.657454812 (Optical) [ 0.0138 0.0135 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 26 37.4483206154 +53 55 05.659630785 [ 0.0138 0.0135 90 ]
Gal coord. (ep=J2000) : 		082.6977654110225 +25.0169822013467 [ 0.0138 0.0135 90 ]
Proper motions mas/yr : 		12.237 -9.249 [0.020 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -13.27 [0.17] / z(spectroscopic) -0.000044 [0.000001] / cz -13.27 [0.17]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		3.789 [0.0142] A 2020yCat.1350....0G
Spectral type: 		G5 E 1993yCat.3135....0C
Fluxes (6) :
B 8.11 [0.02] D 2000A&A...355L..27H
V 7.23 [0.01] D 2000A&A...355L..27H
G 7.010502 [0.002758] C 2020yCat.1350....0G
J 5.667 [0.020] C 2003yCat.2246....0C
H 5.224 [0.021] C 2003yCat.2246....0C
K 5.150 [0.020] C 2003yCat.2246....0C
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Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 170645 GSC 03905-00803 SAO 30985 Gaia DR2 2148941261118304384
AG+53 1142 HIC 90473 SKY# 33721 Gaia DR3 2148941261118304384
AGKR 16465 HIP 90473 TIC 353781453 Gaia DR1 2148941256821685504
BD+53 2089 IRAS 18266+5355 TYC 3905-803-1
GC 25226 2MASS J18274021+5357036 uvby98 100170645
GEN# +1.00170645 PPM 36635 YZ 53 5628

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 : 1    Distance : 2    Fe/H : 3    Plx : 5    PM : 7    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 170645

Link by name to the catalogue in VizieR :

HD 170645 AG+53 1142 BD+53 2089 GSC 03905-00803 HIC 90473
HIP 90473 IRAS 18266+5355 2MASS J18274021+5357036 PPM 36635 SAO 30985
TYC 3905-803-1 uvby98 100170645 Gaia DR2 2148941261118304384 Gaia DR3 2148941261118304384 Gaia DR1 2148941256821685504

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