19086+5208 MLR 639

 
 
19h 08m 33.95s +52 07' 39.4" P.A. 9 sep 0.3 mag 10.09, Sp G5
 
 
Coord 2000
19086+5208
Discov num
MLR 639
Comp
Coord arcsec 2000
19 08 33.95 +52 07 39.4
Date first
1984
Date last
1997
Obs
5
Pa first
20
Pa last
9
P.A. Now (θ)
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.09
Mag sec
delta mag (ΔM)
Spectral class
G5 (yellow)
Pri motion ra
-028
Sec motion ra
Pri motion dec
-051
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.8
Precise sep
0.3
Constellation
Cygnus
last precise pa
8.8
last precise sep
0.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19086+5208 MLR 639 1997 5 9 0.3 10.09   190833.95+520739.4

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