BD+42 3785a

Query : BD+42 3785a

Basic data :
BD+42 3785a -- Star
Other object types: otypes_help 		* (2012A&A,BD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 34 15.3905294424 +43 09 35.299748304 (Optical) [ 0.0095 0.0103 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 32 30.5840892138 +42 59 13.760725989 [ 0.0095 0.0103 90 ]
Gal coord. (ep=J2000) : 		081.8173981411779 +01.7380431679202 [ 0.0095 0.0103 90 ]
Proper motions mas/yr : 		2.859 -3.326 [0.013 0.013 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.144 [0.012] A 2020yCat.1350....0G
Spectral type: 		B9V C 2018A&A...612A..50B
Fluxes (6) :
B 10.14 [0.03] D 2000A&A...355L..27H
V 9.87 [0.03] D 2000A&A...355L..27H
G 9.759289 [0.002761] C 2020yCat.1350....0G
J 9.009 [0.023] C 2003yCat.2246....0C
H 8.955 [0.021] C 2003yCat.2246....0C
K 8.932 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 3335 Display criteria :

Identifiers (12) :
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BD+42 3785a CSI+42 3785 1 PPM 60168 Gaia DR3 2069714438951097600
AG+42 1887 GSC 03165-00869 TIC 188647433 Gaia DR1 2069714434654198016
AP J20341539+4309353 2MASS J20341539+4309353 TYC 3165-869-1 Gaia DR2 2069714438951097600

References (6 between 1850 and 2026) (Total 6)
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

Distance : 2    Fe/H : 1    Plx : 3    PM : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

BD+42 3785a AG+42 1887 AP J20341539+4309353 GSC 03165-00869 2MASS J20341539+4309353
PPM 60168 TYC 3165-869-1 Gaia DR3 2069714438951097600 Gaia DR1 2069714434654198016 Gaia DR2 2069714438951097600

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