HD 239745

Query : HD 239745

Basic data :
HD 239745 -- Emission-line Star
Other object types: otypes_help 		* (HD,AG,...), Em* (EM*,[KW97]), UV (CEL), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 43 24.4643840616 +57 01 23.356317432 (Optical) [ 0.0145 0.0131 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 41 48.5362667806 +56 47 36.326691452 [ 0.0145 0.0131 90 ]
Gal coord. (ep=J2000) : 		099.4369829945356 +02.9918065906416 [ 0.0145 0.0131 90 ]
Proper motions mas/yr : 		-1.680 -5.294 [0.018 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -12.00 [7.2] / z(~) -0.000040 [0.000024] / cz -12.00 [7.20]
   D 2007AN....328..889K
Parallaxes (mas): 		1.0706 [0.0163] A 2020yCat.1350....0G
Spectral type: 		B1V D ~
Fluxes (7) :
U 8.60 [~] C 2002yCat.2237....0D
B 9.21 [~] C 2002yCat.2237....0D
V 8.92 [~] C 2002yCat.2237....0D
G 8.827773 [0.002779] C 2020yCat.1350....0G
J 8.354 [0.024] C 2003yCat.2246....0C
H 8.344 [0.044] C 2003yCat.2246....0C
K 8.350 [0.044] C 2003yCat.2246....0C
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Identifiers (29) :
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HD 239745 Cl Trumpler 37 207 LS III +56 14 YZ 56 12457
AG+56 1501 EM* CDS 1271 2MASS J21432445+5701232 [KW97] 59-20
AGKR 19435 GCRV 72463 PPM 39785 Gaia DR2 2178216823368673408
ALS 11968 GEN# +4.35370207 SAO 33691 Gaia DR3 2178216823368673408
BD+56 2632 GSC 03975-01084 TIC 260532127 Gaia DR1 2178216819062498048
CEL 5374 HGAM 1025 TYC 3975-1084-1
Cl* Trumpler 37 MPP 8 HIC 107250 UBV M 28004
Cl* Trumpler 37 KUN 337 HIP 107250 uvby98 435370207

References (42 between 1850 and 2026) (Total 42)
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    Rot : 4    Fe/H : 1    Plx : 5    PM : 6    SpT : 2   

   

Observing logs
IUE : 4   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 239745 AG+56 1501 ALS 11968 BD+56 2632 CEL 5374
GSC 03975-01084 HIC 107250 HIP 107250 LS III +56 14 2MASS J21432445+5701232
PPM 39785 SAO 33691 TYC 3975-1084-1 uvby98 435370207 Gaia DR2 2178216823368673408
Gaia DR3 2178216823368673408 Gaia DR1 2178216819062498048

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