16413+5344 JNN 109

 
 
16H 41M 15.43S +53 44' 10.9" P.A. 94 SEP 0.1 MAG 12.70,13.50 SP M0+M2.5
 
 
Coord 2000
16413+5344
Discov num
JNN 109
Comp
Coord arcsec 2000
16 41 15.43 +53 44 10.9
Date first
2008
Date last
2009
Obs
4
Pa first
84
Pa last
94
P.A. Now (θ)
94°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
12.70
Mag sec
13.50
delta mag (ΔM)
0.8
Spectral class
M0+M2.5 (red/red)
Pri motion ra
+046
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
94.4
last precise sep
0.099