HD 198781

Query : HD 198781

Basic data :
HD 198781 -- Pulsating Variable
Other object types: otypes_help 		* (HD,AG,...), UV (CEL,TD1), Pu* (2020MNRAS), V* (NSV), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 49 17.3909110680 +64 02 32.131010292 (Optical) [ 0.0245 0.0252 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 48 24.8482020920 +63 51 19.096793274 [ 0.0245 0.0252 90 ]
Gal coord. (ep=J2000) : 		099.9446688505400 +12.6136582625763 [ 0.0245 0.0252 90 ]
Proper motions mas/yr : 		-3.013 -4.303 [0.036 0.035 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -27.3 [2] / z(~) -0.000091 [0.000007] / cz -27.30 [2.00]
   E 1953GCRV..C......0W
Parallaxes (mas): 		1.0673 [0.0267] A 2020yCat.1350....0G
Spectral type: 		B0.5V C ~
Fluxes (7) :
U 5.75 [~] D 2003AJ....125.2531R
B 6.472 [0.014] D 2000A&A...355L..27H
V 6.451 [0.010] D 2000A&A...355L..27H
G 6.399484 [0.002807] C 2020yCat.1350....0G
J 6.302 [0.023] C 2003yCat.2246....0C
H 6.383 [0.042] C 2003yCat.2246....0C
K 6.398 [0.016] C 2003yCat.2246....0C
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Identifiers (33) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 198781 GSC 04254-02516 NSV 25362 UBV M 25229
AG+63 1138 HGAM 957 PMC 90-93 1446 uvby98 100198781
ALS 14636 HIC 102771 PPM 22409 WEB 18637
BD+63 1663 Hilt 1017 SAO 19051 Gaia DR2 2197085508046799744
CEL 5183 HIP 102771 SKY# 39504 Gaia DR3 2197085508046799744
FK5 3667 HR 7993 TD1 27379 Gaia DR1 2197085503747781248
GC 29069 2MASS J20491739+6402320 TIC 305255878
GCRV 13080 MCW 950 TYC 4254-2516-1
GEN# +1.00198781 N30 4617 UBV 18057

References (112 between 1850 and 2026) (Total 112)
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 : 5    Distance : 2    Rot : 3    Fe/H : 2    Plx : 5    PM : 7    SpT : 5   

   

Observing logs
ISO : 1    IUE : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 198781 AG+63 1138 ALS 14636 BD+63 1663 CEL 5183
FK5 3667 GSC 04254-02516 HIC 102771 HIP 102771 HR 7993
2MASS J20491739+6402320 NSV 25362 PPM 22409 SAO 19051 TD1 27379
TYC 4254-2516-1 uvby98 100198781 Gaia DR2 2197085508046799744 Gaia DR3 2197085508046799744 Gaia DR1 2197085503747781248

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