20416+0017 UC 4258

 
 
20H 41M 35.83S +00 16' 35.9" P.A. 2 SEP 47 MAG 9.89,14.74 SP G7:
 
 
Coord 2000
20416+0017
Discov num
UC 4258
Comp
Coord arcsec 2000
20 41 35.83 +00 16 35.9
Date first
2000
Date last
2010
Obs
3
Pa first
0
Pa last
2
P.A. Now (θ)
Sep first
47.9
Sep last
47.0
Sep. Now (ρ)
47"
Mag pri
9.89
Mag sec
14.74
delta mag (ΔM)
4.85
Spectral class
G7: (yellow)
Pri motion ra
+076
Sec motion ra
+058
Pri motion dec
+044
Sec motion dec
+042
Notes
V (Proper motion indicates physical)
rPM=0.206 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2
Precise sep
46.95
Constellation
Aquarius
SAO
126105
Tycho2
0511-01837-1
last precise pa
2
last precise sep
46.95