11559-2211 HU 1489

 
 
11H 55M 55.18S -22 11' 02.8" P.A. 212 SEP 1.4 MAG 7.46,10.92 SP K3III DIST. 104.71 PC (341.56 L.Y.)
 
 
Coord 2000
11559-2211
Discov num
HU 1489
Comp
Coord arcsec 2000
11 55 55.18 -22 11 02.8
Date first
1920
Date last
1991
Obs
9
Pa first
216
Pa last
212
P.A. Now (θ)
212°
Sep first
1.7
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
7.46
Mag sec
10.92
delta mag (ΔM)
3.46
Spectral class
K3III (yellow-orange)
Pri motion ra
-058
Sec motion ra
-064
Pri motion dec
+004
Sec motion dec
-005
Notes
rPM=0.168 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crater
HIP
58178
Tycho2
6100-00157-1
HD
103634
BD
BD-21 3422
Distance
104.71
Distance ly
341.56
last precise pa
211.6
last precise sep
1.38