12409+1855 GWP1845

 
 
12H 40M 56.72S +18 55' 07.5" P.A. 105 SEP 24.1 MAG 11.70,16.60
 
 
Coord 2000
12409+1855
Discov num
GWP1845
Comp
Coord arcsec 2000
12 40 56.72 +18 55 07.5
Date first
1996
Date last
2010
Obs
4
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
24.3
Sep last
24.1
Sep. Now (ρ)
24.1"
Mag pri
11.70
Mag sec
16.60
delta mag (ΔM)
4.9
Spectral class
Pri motion ra
+004
Sec motion ra
+014
Pri motion dec
-052
Sec motion dec
-042
Notes
V (Proper motion indicates physical)
rPM=0.271 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.1
Precise sep
24.08
Constellation
Coma Berenices
Tycho2
1448-00216-1
last precise pa
105.1
last precise sep
24.08