11519+0731 BWL  66

 
 
11h 51m 56.81s +07 31' 26.2" P.A. 107 sep 0.5 mag 7.90,13.14 Sp M2.0+M8
 
 
Coord 2000
11519+0731
Discov num
BWL  66
Comp
Coord arcsec 2000
11 51 56.81 +07 31 26.2
Date first
2012
Date last
2013
Obs
11
Pa first
111
Pa last
107
P.A. Now (θ)
107°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
7.90
Mag sec
13.14
delta mag (ΔM)
5.24
Spectral class
M2.0+M8 (red/red)
Pri motion ra
-142
Sec motion ra
Pri motion dec
-089
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
107.1
last precise sep
0.514
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11519+0731 BWL 66 2013 11 107 0.5 7.90 13.14 M2.0+M8 K 115156.81+073126.2

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