HD 171780

Query : HD 171780

Basic data :
HD 171780 -- Be Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,CCDM,...), Be* (1982IAUS), Em* (EM*), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 35 13.5051822840 +34 27 28.868125500 (Optical) [ 0.0629 0.0755 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 33 25.0133669623 +34 24 58.875528911 [ 0.0629 0.0755 90 ]
Gal coord. (ep=J2000) : 		063.0427642827475 +18.0511517824761 [ 0.0629 0.0755 90 ]
Proper motions mas/yr : 		1.669 8.939 [0.094 0.095 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -25.10 [1.2] / z(~) -0.000084 [0.000004] / cz -25.10 [1.20]
   B 2007AN....328..889K
Parallaxes (mas): 		3.9902 [0.0852] A 2020yCat.1350....0G
Spectral type: 		B5Ve C 1982ApJS...50...55S
Angular size (arcmin): 		0.0033 0.0 267 (Opt) D 2001AJ....122.3466M
Fluxes (7) :
U 5.44 [~] D 1982IAUS...98..261J
B 5.975 [0.014] D 2000A&A...355L..27H
V 6.088 [0.009] D 2000A&A...355L..27H
G 6.045351 [0.003310] C 2020yCat.1350....0G
J 6.063 [0.021] C 2003yCat.2246....0C
H 6.092 [0.017] C 2003yCat.2246....0C
K 6.025 [0.017] 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 171780 GSC 02632-00380 ROT 2628 WDS J18352+3427AB
** CHR 75 HIC 91119 SAO 67134 WEB 15641
AG+34 1713 HIP 91119 SKY# 34035 YPAC 194
BD+34 3245 HR 6984 TD1 22793 [JE82] 976
CCDM J18352+3427AB LAL 34528 TIC 377680086 Gaia DR2 2094418128768164224
EM* MWC 604 2MASS J18351349+3427289 TYC 2632-380-1 Gaia DR3 2094418128768164224
GC 25406 PLX 4281 UBV 15822
GCRV 11061 PLX 4281.00 UBV M 23089
GEN# +1.00171780 PPM 81520 uvby98 100171780

References (85 between 1850 and 2026) (Total 85)
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 : 7    Plx : 4    PM : 4    SpT : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 171780 AG+34 1713 BD+34 3245 CCDM J18352+3427AB GSC 02632-00380
HIC 91119 HIP 91119 HR 6984 2MASS J18351349+3427289 PLX 4281
PPM 81520 SAO 67134 TD1 22793 TYC 2632-380-1 uvby98 100171780
WDS J18352+3427AB Gaia DR2 2094418128768164224 Gaia DR3 2094418128768164224

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