17204-1138 ARY 110

 
 
17H 20M 25.52S -11 36' 59.1" P.A. 238 SEP 76.3 MAG 8.06,8.71 SP A2+G0
 
 
Coord 2000
17204-1138
Discov num
ARY 110
Comp
Coord arcsec 2000
17 20 25.52 -11 36 59.1
Date first
1907
Date last
2013
Obs
7
Pa first
242
Pa last
238
P.A. Now (θ)
238°
Sep first
76.5
Sep last
76.3
Sep. Now (ρ)
76.3"
Mag pri
8.06
Mag sec
8.71
delta mag (ΔM)
0.65
Spectral class
A2+G0 (white/yellow)
Pri motion ra
-005
Sec motion ra
+021
Pri motion dec
+002
Sec motion dec
-052
Notes
U (Proper motion indicates non-physical)
rPM=1.069
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
160475
Tycho2
5653-00935-1
HD
156880
last precise pa
237.5
last precise sep
76.3