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
SAO
31419
Tycho2
3554-01892-1
HD
234812
 
 
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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