20572+0144 UC 4342

 
 
20H 57M 12.28S +01 43' 30.9" P.A. 238 SEP 15.1 MAG 11.40,16.30
 
 
Coord 2000
20572+0144
Discov num
UC 4342
Comp
Coord arcsec 2000
20 57 12.28 +01 43 30.9
Date first
2000
Date last
2000
Obs
3
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
15.1
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
11.40
Mag sec
16.30
delta mag (ΔM)
4.9
Spectral class
Pri motion ra
-037
Sec motion ra
-037
Pri motion dec
-048
Sec motion dec
-038
Notes
V (Proper motion indicates physical)
rPM=0.165 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
Tycho2
0513-00998-1
last precise pa
238
last precise sep
15.05