15572+0509 WLF   2

 
 
15H 57M 14.71S +05 07' 02.2" P.A. 201 SEP 67.5 MAG 13.36,15.30 SP M0+M4
 
 
Coord 2000
15572+0509
Discov num
WLF   2
Comp
Coord arcsec 2000
15 57 14.71 +05 07 02.2
Date first
1920
Date last
2016
Obs
9
Pa first
201
Pa last
201
P.A. Now (θ)
201°
Sep first
67.6
Sep last
67.5
Sep. Now (ρ)
67.5"
Mag pri
13.36
Mag sec
15.30
delta mag (ΔM)
1.94
Spectral class
M0+M4 (red/red)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-140
Sec motion dec
-140
Notes
N P (See Notes, 100-year proper motion)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
200.8
last precise sep
67.473