10183-1321 J  2900

 
 
10H 18M 16.96S -13 20' 38.2" P.A. 25 SEP 2.9 MAG 12.76,12.82
 
 
Coord 2000
10183-1321
Discov num
J  2900
Comp
Coord arcsec 2000
10 18 16.96 -13 20 38.2
Date first
1900
Date last
2005
Obs
5
Pa first
200
Pa last
25
P.A. Now (θ)
25°
Sep first
3.3
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
12.76
Mag sec
12.82
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+009
Sec motion ra
+055
Pri motion dec
-065
Sec motion dec
+025
Notes
N B (See Notes, Blue magnitudes)
rPM=1.54
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
24.9
last precise sep
2.89