HD 205797

Query : HD 205797

Basic data :
HD 205797 -- Double or Multiple Star
Other object types:
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* (2022AJ,HD,...), ** (**,WDS), NIR (2MASS)
ICRS coord. (ep=J2000) :
21 36 32.7910028315 +43 03 34.385568683 (Optical) [ 0.2986 0.2809 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) :
21 34 35.6493869118 +42 50 04.928912492 [ 0.2986 0.2809 90 ]
Gal coord. (ep=J2000) :
089.3630073315587 -06.7567492177537 [ 0.2986 0.2809 90 ]
Proper motions mas/yr :
2.374 -2.612 [0.658 0.552 90] A 2018yCat.1345....0G
Radial velocity / Redshift / cz :
V(km/s) -8.890560 [0.159138] / z(spectroscopic) -0.000030 [0.000001] / cz -8.89 [0.16]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas):
0.6319 [0.3227] A 2018yCat.1345....0G
Spectral type:
A2 E 1993yCat.3135....0C
Fluxes (6) :
B 8.84 [0.02] D 2000A&A...355L..27H
V 8.70 [0.01] D 2000A&A...355L..27H
G 8.655767 [0.003542] C 2020yCat.1350....0G
J 8.19 [0.021] C 2003yCat.2246....0C
H 8.243 [0.029] C 2003yCat.2246....0C
K 8.195 [0.019] C 2003yCat.2246....0C
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Identifiers (14) :
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HD 205797 BD+42 4155 SAO 51099 Gaia DR2 1967674640297751424
** COU 2233 GSC 03191-00427 TIC 240584462 Gaia DR3 1967674640297751424
AG+42 2050 2MASS J21363278+4303344 TYC 3191-427-1
AP J21363278+4303344 PPM 61754 WDS J21365+4304AB

References (10 between 1850 and 2026) (Total 10)
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    Rot : 1    Fe/H : 2    Plx : 1    PM : 2    SpT : 1   

   


External archives :

Link by name to the catalogue in VizieR :

HD 205797 AG+42 2050 AP J21363278+4303344 BD+42 4155 GSC 03191-00427
2MASS J21363278+4303344 PPM 61754 SAO 51099 TYC 3191-427-1 WDS J21365+4304AB
Gaia DR2 1967674640297751424 Gaia DR3 1967674640297751424

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