19151-1219 GWP2827

 
 
19H 15M 07.09S -12 19' 15.1" P.A. 126 SEP 30.7 MAG 15.90,16.00
 
 
Coord 2000
19151-1219
Discov num
GWP2827
Comp
Coord arcsec 2000
19 15 07.09 -12 19 15.1
Date first
1988
Date last
2010
Obs
3
Pa first
127
Pa last
126
P.A. Now (θ)
126°
Sep first
30.2
Sep last
30.7
Sep. Now (ρ)
30.7"
Mag pri
15.90
Mag sec
16.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-020
Sec motion ra
-026
Pri motion dec
-062
Sec motion dec
-064
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.092 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
126.2
last precise sep
30.67