19589+3529 GRV 302

 
 
19h 58m 58.74s +35 29' 59.3" P.A. 188 sep 29 mag 12.71,12.96
 
 
Coord 2000
19589+3529
Discov num
GRV 302
Comp
Coord arcsec 2000
19 58 58.74 +35 29 59.3
Date first
1941
Date last
2015
Obs
5
Pa first
188
Pa last
188
P.A. Now (θ)
188°
Sep first
30.3
Sep last
29.0
Sep. Now (ρ)
29"
Mag pri
12.71
Mag sec
12.96
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+006
Sec motion ra
+008
Pri motion dec
+015
Sec motion dec
+034
Notes
rPM=0.547
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188
Precise sep
28.961
Constellation
Cygnus
SAO
69199
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19589+3529 GRV 302 2000 3 188 29.2 12.50 12.70 D 195858.74+352959.3
19589+3529 GRV 302 2002 4 188 29.2 12.50 12.70 D 195858.74+352959.3
19589+3529 GRV 302 2010 4 188 28.9 12.71 12.96 195858.74+352959.3
19589+3529 GRV 302 2015 5 188 29.0 12.71 12.96 195858.74+352959.3

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