19224+1256 GWP2845

 
 
19H 22M 26.78S +12 55' 41.9" P.A. 142 SEP 4.7 MAG 10.20,10.50
 
 
Coord 2000
19224+1256
Discov num
GWP2845
Comp
Coord arcsec 2000
19 22 26.78 +12 55 41.9
Date first
1952
Date last
2010
Obs
5
Pa first
143
Pa last
142
P.A. Now (θ)
142°
Sep first
4.9
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
10.20
Mag sec
10.50
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-013
Sec motion ra
+000
Pri motion dec
-070
Sec motion dec
+000
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
Tycho2
1050-00135-1
HD
231254
last precise pa
141.7
last precise sep
4.74