19301+1117 GCB  41

 
 
19h 30m 58.79s +11 17' 17.2" P.A. 225 sep 4 mag 12.30,12.40
 
 
Coord 2000
19301+1117
Discov num
GCB  41
Comp
Coord arcsec 2000
19 30 58.79 +11 17 17.2
Date first
1928
Date last
2004
Obs
9
Pa first
226
Pa last
225
P.A. Now (θ)
225°
Sep first
1.5
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
12.30
Mag sec
12.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+013
Sec motion ra
-026
Pri motion dec
+012
Sec motion dec
-029
Notes
N R (See Notes, Red magnitudes)
rPM=1.453
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
225
Precise sep
4
Constellation
Aquila
last precise pa
225
last precise sep
4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19301+1117 GCB 41 1935 2 47 1.7 9.50 10.50 193060.00+111700.0
19301+1117 GCB 41 2000 6 226 4.0 9.50 10.50 N 193058.79+111717.2
19301+1117 GCB 41 2001 8 225 4.0 9.50 10.50 N D 193058.79+111717.2
19301+1117 GCB 41 2004 9 225 4.0 9.50 10.50 N 193058.79+111717.2

If you need more information about this double, apply for a data request form to the WDS.