12494+1931 TDS 679

 
 
12H 49M 23.33S +19 31' 15.0" P.A. 168 SEP 1.1 MAG 10.19,11.77
 
 
Coord 2000
12494+1931
Discov num
TDS 679
Comp
Coord arcsec 2000
12 49 23.33 +19 31 15.0
Date first
1991
Date last
2014
Obs
2
Pa first
160
Pa last
168
P.A. Now (θ)
168°
Sep first
1.2
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.19
Mag sec
11.77
delta mag (ΔM)
1.58
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-034
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
Tycho2
1452-00175-1
last precise pa
167.9
last precise sep
1.137