20022-5246 UC 4069

 
 
20H 02M 13.17S -52 46' 26.7" P.A. 90 SEP 40.3 MAG 11.70,16.00
 
 
Coord 2000
20022-5246
Discov num
UC 4069
Comp
Coord arcsec 2000
20 02 13.17 -52 46 26.7
Date first
1998
Date last
2010
Obs
4
Pa first
92
Pa last
90
P.A. Now (θ)
90°
Sep first
40.5
Sep last
40.3
Sep. Now (ρ)
40.3"
Mag pri
11.70
Mag sec
16.00
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
+020
Sec motion ra
+016
Pri motion dec
-058
Sec motion dec
-065
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.12 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Telescopium
Tycho2
8776-00269-1
last precise pa
90.3
last precise sep
40.3