20222-0054 UC 4160

 
 
20h 22m 13.27s -00 54' 07.2" P.A. 4.00 sep 58.8 mag 9.17,14.17 Sp G0
 
 
Coord 2000
20222-0054
Discov num
UC 4160
Comp
Coord arcsec 2000
20 22 13.27 -00 54 07.2
Date first
1998
Date last
2015
Obs
4
Pa first
5
Pa last
4
P.A. Now (θ)
Sep first
58.9
Sep last
58.8
Sep. Now (ρ)
58.8"
Mag pri
9.17
Mag sec
14.17
delta mag (ΔM)
5
Spectral class
G0 (yellow)
Pri motion ra
+075
Sec motion ra
+061
Pri motion dec
-016
Sec motion dec
+001
Notes
V (Proper motion indicates physical)
rPM=0.287 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.8
Precise sep
58.792
Constellation
Aquila
SAO
144350
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20222-0054 UC 4160 2000 2 5 58.8 9.30 14.20 V 202213.27-005407.2
20222-0054 UC 4160 2010 3 4 58.8 9.17 14.17 G0 V 202213.27-005407.2
20222-0054 UC 4160 2015 4 4 58.8 9.17 14.17 G0 V 202213.27-005407.2

If you need more information about this double, apply for a data request form to the WDS.