21242+1659 GWP3056

 
 
21H 24M 09.23S +16 59' 29.6" P.A. 306 SEP 12.1 MAG 15.60,18.00
 
 
Coord 2000
21242+1659
Discov num
GWP3056
Comp
Coord arcsec 2000
21 24 09.23 +16 59 29.6
Date first
1991
Date last
2010
Obs
3
Pa first
305
Pa last
306
P.A. Now (θ)
306°
Sep first
12.4
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
15.60
Mag sec
18.00
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+070
Sec motion ra
+062
Pri motion dec
+016
Sec motion dec
+018
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.115 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
305.6
last precise sep
12.12