BD+41 3731

Query : BD+41 3731

Basic data :
BD+41 3731 -- Be Star
Other object types: otypes_help 		* (2022ApJS,BD,...), Em* (EM*,HBC,...), Be* (1982IAUS), Ae* (1999AJ), bC? (2020AJ), Pu* (2020MNRAS), UV (CEL), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 24 15.7159041312 +42 18 01.384401852 (Optical) [ 0.0140 0.0148 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 22 31.0831488378 +42 08 14.824515711 [ 0.0140 0.0148 90 ]
Gal coord. (ep=J2000) : 		080.0449160701121 +02.7229138847401 [ 0.0140 0.0148 90 ]
Proper motions mas/yr : 		-2.501 -6.045 [0.019 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -11.00 [2.7] / z(~) -0.000037 [0.000009] / cz -11.00 [2.70]
   C 2006AstL...32..759G
Parallaxes (mas): 		1.0092 [0.0173] A 2020yCat.1350....0G
Spectral type: 		B3n D 1972ApJ...173..353S
Fluxes (7) :
U 9.51 [~] D 1982IAUS...98..261J
B 9.89 [~] E ~
V 9.84 [~] E ~
G 9.845633 [0.002782] C 2022yCat.1355....0G
J 9.629 [0.022] C 2003yCat.2246....0C
H 9.624 [0.021] C 2003yCat.2246....0C
K 9.632 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 346 Display criteria :

Identifiers (26) :
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BD+41 3731 GSC 03160-01560 TYC 3160-1560-1 [SKV93] 3-154
ALS 19694 HBC 693 UBV M 3140 [Z97] 8
CEL 5051 HIC 100628 uvby98 004103731 Gaia DR2 2068912826260341248
Cl* NGC 6910 MS 23 HIP 100628 VDB 131 Gaia DR3 2068912826260341248
EM* CDS 1166 JP11 167 [I59] +42 122 Gaia DR1 2068912821957074432
FMC 46 2MASS J20241571+4218013 [JE82] 1056
GEN# +0.04103731 TIC 193573033 [KW97] 46-26

References (110 between 1850 and 2026) (Total 110)
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 : 1    Distance : 3    Var : 1    Rot : 1    Plx : 5    PM : 4    SpT : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

BD+41 3731 ALS 19694 CEL 5051 GSC 03160-01560 HIC 100628
HIP 100628 2MASS J20241571+4218013 TYC 3160-1560-1 uvby98 004103731 VDB 131
Gaia DR2 2068912826260341248 Gaia DR3 2068912826260341248 Gaia DR1 2068912821957074432

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