12415-2840 UC 2387

 
 
12H 41M 31.14S -28 39' 45.8" P.A. 343 SEP 8.9 MAG 13.00,13.00
 
 
Coord 2000
12415-2840
Discov num
UC 2387
Comp
Coord arcsec 2000
12 41 31.14 -28 39 45.8
Date first
1913
Date last
2000
Obs
3
Pa first
342
Pa last
343
P.A. Now (θ)
343°
Sep first
9.4
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
13.00
Mag sec
13.00
delta mag (ΔM)
0
Spectral class
Pri motion ra
-047
Sec motion ra
-049
Pri motion dec
-028
Sec motion dec
-019
Notes
V (Proper motion indicates physical)
rPM=0.169 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
343.1
last precise sep
8.93