21375-0555 JNN 133

 
 
21H 37M 28.99S -05 55' 07.8" P.A. 172 SEP 0.2 MAG 13.50,14.00 SP M3+M3.5
 
 
Coord 2000
21375-0555
Discov num
JNN 133
Comp
Coord arcsec 2000
21 37 28.99 -05 55 07.8
Date first
2008
Date last
2008
Obs
2
Pa first
170
Pa last
172
P.A. Now (θ)
172°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
13.50
Mag sec
14.00
delta mag (ΔM)
0.5
Spectral class
M3+M3.5 (red/red)
Pri motion ra
+012
Sec motion ra
Pri motion dec
+160
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
last precise pa
172
last precise sep
0.219