19233+0911 J  2547

 
 
19h 23m 13.87s +09 10' 30.8" P.A. 277 sep 1.2 mag 10.55,10.80
 
 
Coord 2000
19233+0911
Discov num
J  2547
Comp
Coord arcsec 2000
19 23 13.87 +09 10 30.8
Date first
1943
Date last
1959
Obs
4
Pa first
275
Pa last
277
P.A. Now (θ)
277°
Sep first
0.9
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
10.55
Mag sec
10.80
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
276.5
Precise sep
1.22
Constellation
Aquila
last precise pa
276.5
last precise sep
1.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19233+0911 J 2547 1959 4 277 1.2 10.55 10.80 192321.50+091019.9

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