BD+49 3718

Query : BD+49 3718

Basic data :
BD+49 3718 -- High Mass X-ray Binary
Other object types: otypes_help 		* (BD,AG,...), Be* (2015AJ), Em* (EM*,[KW97]), V* (2012A&A,V*), HXB (2023A&A), gam (INTREF), X (1H), NIR (2MASS)
ICRS coord. (ep=J2000) : 		22 01 38.2021351296 +50 10 04.633278528 (Optical) [ 0.0112 0.0111 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 59 44.0833055674 +49 55 35.363137660 [ 0.0112 0.0111 90 ]
Gal coord. (ep=J2000) : 		097.2477681069437 -04.0411999624673 [ 0.0112 0.0111 90 ]
Proper motions mas/yr : 		2.365 -0.294 [0.015 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -16.8 [2.5] / z(spectroscopic) -0.000056 [0.000008] / cz -16.80 [2.50]
   (NIR) C 2017AJ....153..174C
Parallaxes (mas): 		0.8782 [0.0134] A 2020yCat.1350....0G
Spectral type: 		Be E 1964LS....C03....0H
Fluxes (7) :
U 8.95 [~] D 2003AJ....125.2531R
B 9.47 [0.02] D 2000A&A...355L..27H
V 9.31 [0.02] D 2000A&A...355L..27H
G 9.304606 [0.002790] C 2020yCat.1350....0G
J 8.778 [0.018] C 2003yCat.2246....0C
H 8.701 [0.044] C 2003yCat.2246....0C
K 8.496 [0.019] C 2003yCat.2246....0C
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Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+49 3718 1H 2202+501 PPM 40138 Gaia DR2 1979911002134040960
AG+49 1900 HIC 108738 SAO 51568 Gaia DR3 1979911002134040960
ALS 12093 HIP 108738 TIC 324820890 Gaia DR1 1979910997824411776
AP J22013820+5010046 INTREF 1065 TYC 3613-942-1
EM* MWC 649 LS III +49 37 V* V2175 Cyg
GSC 03613-00942 2MASS J22013820+5010046 [KW97] 61-4

References (56 between 1850 and 2026) (Total 56)
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 : 2    Fe/H : 1    Plx : 4    PM : 5    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : BD+49 3718

Link by name to the catalogue in VizieR :

BD+49 3718 AG+49 1900 ALS 12093 AP J22013820+5010046 GSC 03613-00942
HIC 108738 HIP 108738 LS III +49 37 2MASS J22013820+5010046 PPM 40138
SAO 51568 TYC 3613-942-1 V* V2175 Cyg Gaia DR2 1979911002134040960 Gaia DR3 1979911002134040960
Gaia DR1 1979910997824411776

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