19563+1003 J  2188

 
 
19h 56m 26.83s +10 03' 41.9" P.A. 145 sep 4.9 mag 11.74,12.50
 
 
Coord 2000
19563+1003
Discov num
J  2188
Comp
Coord arcsec 2000
19 56 26.83 +10 03 41.9
Date first
1942
Date last
2008
Obs
5
Pa first
165
Pa last
145
P.A. Now (θ)
145°
Sep first
4.0
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
11.74
Mag sec
12.50
delta mag (ΔM)
0.76
Spectral class
Pri motion ra
-003
Sec motion ra
+010
Pri motion dec
-013
Sec motion dec
-007
Notes
rPM=1.073
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.6
Precise sep
4.86
Constellation
Aquila
last precise pa
144.6
last precise sep
4.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19563+1003 J 2188 1999 3 154 4.6 11.74 12.50 D 195626.83+100341.9
19563+1003 J 2188 2008 4 145 4.9 11.74 12.50 D 195626.83+100341.9
19563+1003 J 2188 2010 6 161 3.9 11.74 12.50 195626.83+100341.9

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