11161-3011 RSS 259

 
 
11H 16M 11.77S -30 10' 51.3" P.A. 74 SEP 11.7 MAG 10.60,16.10 SP ME
 
 
Coord 2000
11161-3011
Discov num
RSS 259
Comp
Coord arcsec 2000
11 16 11.77 -30 10 51.3
Date first
1976
Date last
1999
Obs
3
Pa first
72
Pa last
74
P.A. Now (θ)
74°
Sep first
12.4
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
10.60
Mag sec
16.10
delta mag (ΔM)
5.5
Spectral class
Me (red)
Pri motion ra
-004
Sec motion ra
-012
Pri motion dec
+005
Sec motion dec
+002
Notes
rPM=0.702
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
179712
Tycho2
7202-00932-1
last precise pa
73.8
last precise sep
11.69