00447+2451 SLW  41

 
 
00H 44M 43.59S +24 50' 48.8" P.A. 141 SEP 105.1 MAG 17.60,18.40 SP M2.4+M3.0
 
 
Coord 2000
00447+2451
Discov num
SLW  41
Comp
Coord arcsec 2000
00 44 43.59 +24 50 48.8
Date first
1997
Date last
2010
Obs
3
Pa first
141
Pa last
141
P.A. Now (θ)
141°
Sep first
105.0
Sep last
105.1
Sep. Now (ρ)
105.1"
Mag pri
17.60
Mag sec
18.40
delta mag (ΔM)
0.8
Spectral class
M2.4+M3.0 (red/red)
Pri motion ra
+023
Sec motion ra
+028
Pri motion dec
+039
Sec motion dec
+037
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.116 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
141.3
last precise sep
105.14