1997IBVS.4453....1M


Query : 1997IBVS.4453....1M

1997IBVS.4453....1M - IAU Inform. Bull. Var. Stars, 4453, 1-2 (1997)

HR 7674: a low-amplitude Cepheid?

MANFROID J., RENSON P. and BURNET M.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 190422 * 20 07 35.0906085072 -55 00 57.649210416   6.771 6.250     F9VCH-0.4 74 0

Query : 1997IBVS.4453....1M

Basic data :
HD 190422 -- Star
Other object types:
otypes_help
* (HD,CD,...), X (RBS,1RXS,...), UV (TD1), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) :
20 07 35.0906085072 -55 00 57.649210416 (Optical) [ 0.0229 0.0174 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
20 03 39.4715982849 -55 09 41.773406241 [ 0.0229 0.0174 90 ]
Gal coord. (ep=J2000) :
343.0201196357600 -32.6857414576275 [ 0.0229 0.0174 90 ]
Proper motions mas/yr :
18.283 35.310 [0.029 0.023 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 12.44 [0.24] / z(spectroscopic) 0.000041 [0.000001] / cz 12.44 [0.24]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas):
41.5069 [0.028] A 2020yCat.1350....0G
Spectral type:
F9VCH-0.4 C 2006AJ....132..161G
Fluxes (6) :
B 6.771 [0.015] D 2000A&A...355L..27H
V 6.250 [0.010] D 2000A&A...355L..27H
G 6.125575 [0.002788] C 2020yCat.1350....0G
J 5.329 [0.023] C 2003yCat.2246....0C
H 5.099 [0.033] C 2003yCat.2246....0C
K 4.951 [0.023] C 2003yCat.2246....0C
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Identifiers (27) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 190422 GSC 08780-00047 RBS 1668 UBV 17168
CD-55 8393 HIC 99137 1RXS J200734.1-550102 UBV M 24463
CNS5 4985 HIP 99137 SAO 246444 uvby98 100190422
CPC 19 7914 HR 7674 SKY# 37836 [FS2003] 1062
CPD-55 9317 IRAS 20036-5509 TD1 25983 Gaia DR2 6472858766996632704
GC 27884 2MASS J20073510-5500578 TIC 422044019 Gaia DR3 6472858766996632704
GEN# +1.00190422 PPM 348276 TYC 8780-47-1

References (74 between 1850 and 2026) (Total 74)
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 : 3    Distance : 2    Rot : 3    Fe/H : 5    Plx : 4    PM : 5    SpT : 4   

   

Observing logs
Herschel : 2   

   


External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : HD 190422

Link by name to the catalogue in VizieR :

HD 190422 CD-55 8393 CPD-55 9317 GSC 08780-00047 HIC 99137
HIP 99137 HR 7674 IRAS 20036-5509 2MASS J20073510-5500578 PPM 348276
1RXS J200734.1-550102 SAO 246444 TD1 25983 TYC 8780-47-1 uvby98 100190422
Gaia DR2 6472858766996632704 Gaia DR3 6472858766996632704

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