12509-1528 GWP1865

 
 
12H 50M 52.51S -15 27' 35.3" P.A. 206 SEP 28 MAG 10.70,17.40
 
 
Coord 2000
12509-1528
Discov num
GWP1865
Comp
Coord arcsec 2000
12 50 52.51 -15 27 35.3
Date first
1992
Date last
2010
Obs
3
Pa first
207
Pa last
206
P.A. Now (θ)
206°
Sep first
28.5
Sep last
28.0
Sep. Now (ρ)
28"
Mag pri
10.70
Mag sec
17.40
delta mag (ΔM)
6.7
Spectral class
Pri motion ra
-052
Sec motion ra
-056
Pri motion dec
-018
Sec motion dec
-014
Notes
V (Proper motion indicates physical)
rPM=0.098 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corvus
Tycho2
6111-00198-1
last precise pa
205.8
last precise sep
27.97