19217-1710 GWP2844

 
 
19H 21M 41.23S -17 09' 43.5" P.A. 162 SEP 13.6 MAG 14.70,14.90
 
 
Coord 2000
19217-1710
Discov num
GWP2844
Comp
Coord arcsec 2000
19 21 41.23 -17 09 43.5
Date first
1986
Date last
2010
Obs
3
Pa first
160
Pa last
162
P.A. Now (θ)
162°
Sep first
13.4
Sep last
13.6
Sep. Now (ρ)
13.6"
Mag pri
14.70
Mag sec
14.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+004
Sec motion ra
+006
Pri motion dec
-106
Sec motion dec
-104
Notes
V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
161.7
last precise sep
13.59