19597+2830 COU1166

 
 
19h 59m 44.68s +28 30' 24.4" P.A. 178 sep 0.8 mag 10.51,10.58 Sp A3
 
 
Coord 2000
19597+2830
Discov num
COU1166
Comp
Coord arcsec 2000
19 59 44.68 +28 30 24.4
Date first
1974
Date last
2008
Obs
7
Pa first
175
Pa last
178
P.A. Now (θ)
178°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.51
Mag sec
10.58
delta mag (ΔM)
0.07
Spectral class
A3 (white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178.3
Precise sep
0.775
Constellation
Vulpecula
SAO
88035
Tycho2
2153-01178-1
HD
333320
last precise pa
178.3
last precise sep
0.775
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19597+2830 COU1166 2007 5 180 0.8 10.51 10.58 A3 195944.68+283024.4
19597+2830 COU1166 2008 7 178 0.8 10.51 10.58 A3 195944.68+283024.4

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