21331+2751 UC 4494

 
 
21H 33M 05.71S +27 51' 27.2" P.A. 264 SEP 27 MAG 13.90,15.00
 
 
Coord 2000
21331+2751
Discov num
UC 4494
Comp
Coord arcsec 2000
21 33 05.71 +27 51 27.2
Date first
1998
Date last
2010
Obs
4
Pa first
263
Pa last
264
P.A. Now (θ)
264°
Sep first
27.0
Sep last
27.0
Sep. Now (ρ)
27"
Mag pri
13.90
Mag sec
15.00
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-036
Sec motion ra
-040
Pri motion dec
-043
Sec motion dec
-030
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
263.5
last precise sep
27.01