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
Constellation
Aquila
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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