19123+0007 GWP2822

 
 
19H 12M 18.64S +00 06' 36.7" P.A. 148 SEP 40.2 MAG 8.70,17.30 SP G2V
 
 
Coord 2000
19123+0007
Discov num
GWP2822
Comp
Coord arcsec 2000
19 12 18.64 +00 06 36.7
Date first
1988
Date last
2010
Obs
3
Pa first
148
Pa last
148
P.A. Now (θ)
148°
Sep first
39.8
Sep last
40.2
Sep. Now (ρ)
40.2"
Mag pri
8.70
Mag sec
17.30
delta mag (ΔM)
8.6
Spectral class
G2V (yellow)
Pri motion ra
+060
Sec motion ra
+064
Pri motion dec
-020
Sec motion dec
+000
Notes
V (Proper motion indicates physical)
rPM=0.319
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
SAO
124379
Tycho2
0463-03939-1
HD
179378
last precise pa
148.4
last precise sep
40.21