19582+1146 J  1871

 
 
19h 58m 04.55s +11 47' 32.6" P.A. 165 sep 6.4 mag 12.71,13.12
 
 
Coord 2000
19582+1146
Discov num
J  1871
Comp
Coord arcsec 2000
19 58 04.55 +11 47 32.6
Date first
1910
Date last
2010
Obs
5
Pa first
173
Pa last
165
P.A. Now (θ)
165°
Sep first
6.9
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
12.71
Mag sec
13.12
delta mag (ΔM)
0.41
Spectral class
Pri motion ra
+004
Sec motion ra
+014
Pri motion dec
+003
Sec motion dec
+007
Notes
B (Blue magnitudes)
rPM=0.688
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.6
Precise sep
6.36
Cdsa2 id
J 1871
Constellation
Aquila
Ra deg
19.967930555555554
De deg
11.792388888888889
last precise pa
164.6
last precise sep
6.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19582+1146 J 1871 2000 3 165 6.6 12.71 13.12 DB 195804.55+114732.6
19582+1146 J 1871 2001 4 165 6.6 12.71 13.12 DB 195804.55+114732.6
19582+1146 J 1871 2010 5 166 5.6 12.71 13.12 B 195804.55+114732.6

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