19417+0943 GRV 271

 
 
19h 41m 47.90s +09 43' 04.6" P.A. 83 sep 23.4 mag 10.57,11.02
 
 
Coord 2000
19417+0943
Discov num
GRV 271
Comp
Coord arcsec 2000
19 41 47.90 +09 43 04.6
Date first
1906
Date last
2011
Obs
7
Pa first
83
Pa last
83
P.A. Now (θ)
83°
Sep first
23.6
Sep last
23.4
Sep. Now (ρ)
23.4"
Mag pri
10.57
Mag sec
11.02
delta mag (ΔM)
0.45
Spectral class
Pri motion ra
+017
Sec motion ra
+017
Pri motion dec
+025
Sec motion dec
+025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.6
Precise sep
23.35
Constellation
Aquila
last precise pa
82.6
last precise sep
23.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19417+0943 GRV 271 2000 5 83 23.3 10.57 11.02 D 194147.90+094304.6
19417+0943 GRV 271 2011 6 83 23.4 10.57 11.02 D 194147.90+094304.6

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