01387-2131 SKF1380

 
 
01H 38M 41.07S -21 31' 17.7" P.A. 122 SEP 3 MAG 15.70,16.20 SP M3+
 
 
Coord 2000
01387-2131
Discov num
SKF1380
Comp
Coord arcsec 2000
01 38 41.07 -21 31 17.7
Date first
1998
Date last
2015
Obs
2
Pa first
129
Pa last
122
P.A. Now (θ)
122°
Sep first
2.5
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
15.70
Mag sec
16.20
delta mag (ΔM)
0.5
Spectral class
M3+ (red)
Pri motion ra
-063
Sec motion ra
Pri motion dec
-123
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
122.2
last precise sep
3.03