HD 188458

Query : HD 188458

Basic data :
HD 188458 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), ** (**,WDS), SB* (2022yCat), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		19 48 21.5004536540 +74 20 58.200254992 (Optical) [ 0.4908 0.4797 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 49 18.7371193009 +74 13 19.303716161 [ 0.4908 0.4797 90 ]
Gal coord. (ep=J2000) : 		106.5102241915343 +22.3373948802903 [ 0.4908 0.4797 90 ]
Proper motions mas/yr : 		10.567 14.406 [0.707 0.672 90] A 2020yCat.1350....0G
Parallaxes (mas): 		4.1516 [0.4807] A 2020yCat.1350....0G
Spectral type: 		F0 E 1993yCat.3135....0C
Angular size (arcmin): 		0.0033 0.0 85 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 9.10 [0.02] D 2002A&A...384..180F
V 8.75 [0.01] D 2002A&A...384..180F
G 8.734906 [0.005081] C 2022yCat.1355....0G
J 8.016 [0.027] C 2003yCat.2246....0C
H 7.884 [0.020] C 2003yCat.2246....0C
K 7.907 [0.016] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 188458 GEN# +1.00188458 PPM 10316 uvby98 100188458
** HDS 2816 GSC 04457-00584 SAO 9547 WDS J19484+7421AB
AG+74 593 HIC 97445 TIC 237231199 WISE J194821.56+742058.3
AGKR 17733 HIP 97445 TYC 4457-584-1 Gaia DR2 2288322879837353600
BD+73 882 2MASS J19482157+7420582 UCAC4 822-022863 Gaia DR3 2288322879837353600

References (15 between 1850 and 2026) (Total 15)
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

Var : 1    Plx : 4    PM : 6    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 188458 AG+74 593 BD+73 882 GSC 04457-00584 HIC 97445
HIP 97445 2MASS J19482157+7420582 PPM 10316 SAO 9547 TYC 4457-584-1
UCAC4 822-022863 uvby98 100188458 WDS J19484+7421AB WISE J194821.56+742058.3 Gaia DR2 2288322879837353600
Gaia DR3 2288322879837353600

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