HD 197541

Query : HD 197541

Basic data :
HD 197541 -- gamma Dor Variable
Other object types:
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* (HD,CD,...), ** (**,BDS,...), MIR (WISEA,WISE), gD* (2023A&A), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) :
20 45 23.8507042007 -30 28 41.551869768 (Optical) [ 0.0236 0.0122 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
20 42 20.3055471337 -30 39 37.538497711 [ 0.0236 0.0122 90 ]
Gal coord. (ep=J2000) :
013.7194033417222 -36.6658545066985 [ 0.0236 0.0122 90 ]
Proper motions mas/yr :
-9.897 -24.254 [0.027 0.021 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 20.99 [0.56] / z(spectroscopic) 0.000070 [0.000002] / cz 20.99 [0.56]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas):
16.9911 [0.0266] A 2020yCat.1350....0G
Spectral type:
F0IV/V D 1982MSS...C03....0H
Angular size (arcmin):
0.163 0.0 190 (Opt) D 2001AJ....122.3466M
Fluxes (7) :
B 7.11 [0.02] D 2002A&A...384..180F
V 6.78 [0.01] D 2002A&A...384..180F
R 7.89 [0.20] E 2012yCat.1322....0Z
G 6.712567 [0.002818] C 2022yCat.1355....0G
J 6.137 [0.019] C 2003yCat.2246....0C
H 6.016 [0.042] C 2003yCat.2246....0C
K 5.934 [0.021] C 2003yCat.2246....0C
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Identifiers (30) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 197541 GC 28911 PPM 300569 WDS J20454-3029A
** HJ 5218A GEN# +1.00197541 SAO 212410 WISEA J204523.83-302841.7
BDS 10464 A GSC 07457-00481 SKY# 39344 WISE J204523.83-302841.6
CCDM J20454-3029A HD 197541A TIC 441419703 Gaia DR3 6794952692535208576
CD-30 18155 HIC 102435 TYC 7457-481-1 Gaia DR1 6794952688237817472
CPC 17 11327 HIP 102435 UCAC3 120-556540 Gaia DR2 6794952692535208576
CPD-30 6340 IDS 20393-3050 A UCAC4 298-241557
CSI-30 18155 21 2MASS J20452384-3028415 uvby98 100197541

References (36 between 1850 and 2026) (Total 36)
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    Distance : 2    Var : 2    Rot : 3    Fe/H : 2    Plx : 4    PM : 5    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 197541 CCDM J20454-3029A CD-30 18155 CPD-30 6340 GSC 07457-00481
HD 197541A HIC 102435 HIP 102435 2MASS J20452384-3028415 PPM 300569
SAO 212410 TYC 7457-481-1 UCAC3 120-556540 UCAC4 298-241557 uvby98 100197541
WDS J20454-3029A WISEA J204523.83-302841.7 WISE J204523.83-302841.6 Gaia DR3 6794952692535208576 Gaia DR1 6794952688237817472
Gaia DR2 6794952692535208576

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