19539+3257 COU1626

 
 
19h 53m 53.70s +32 56' 49.9" P.A. 117 sep 0.2 mag 9.98,10.35 Sp G0
 
 
Coord 2000
19539+3257
Discov num
COU1626
Comp
Coord arcsec 2000
19 53 53.70 +32 56 49.9
Date first
1977
Date last
2007
Obs
9
Pa first
76
Pa last
117
P.A. Now (θ)
117°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.98
Mag sec
10.35
delta mag (ΔM)
0.37
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116.5
Precise sep
0.172
Constellation
Cygnus
last precise pa
116.5
last precise sep
0.172
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19539+3257 COU1626 1996 7 98 0.2 9.98 10.35 G0 195353.70+325649.9
19539+3257 COU1626 2007 9 117 0.2 9.98 10.35 G0 195353.70+325649.9

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