10004-1628 J  1561

 
 
10H 00M 21.18S -16 26' 47.1" P.A. 66 SEP 9.4 MAG 12.46,12.49
 
 
Coord 2000
10004-1628
Discov num
J  1561
Comp
Coord arcsec 2000
10 00 21.18 -16 26 47.1
Date first
1904
Date last
2010
Obs
10
Pa first
65
Pa last
66
P.A. Now (θ)
66°
Sep first
9.3
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
12.46
Mag sec
12.49
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
-025
Sec motion ra
+003
Pri motion dec
-012
Sec motion dec
+000
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
65.8
last precise sep
9.38