22174-4613 UC 4705

 
 
22H 17M 26.48S -46 12' 51.7" P.A. 42 SEP 29.9 MAG 10.90,16.30 SP K5
 
 
Coord 2000
22174-4613
Discov num
UC 4705
Comp
Coord arcsec 2000
22 17 26.48 -46 12 51.7
Date first
1998
Date last
2010
Obs
3
Pa first
42
Pa last
42
P.A. Now (θ)
42°
Sep first
30.1
Sep last
29.9
Sep. Now (ρ)
29.9"
Mag pri
10.90
Mag sec
16.30
delta mag (ΔM)
5.4
Spectral class
K5 (yellow-orange)
Pri motion ra
+060
Sec motion ra
+074
Pri motion dec
-073
Sec motion dec
-076
Notes
V (Proper motion indicates physical)
rPM=0.135 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Grus
Tycho2
8439-00369-1
last precise pa
41.7
last precise sep
29.94