17239+0523 UC 3335

 
 
17H 23M 53.27S +05 23' 28.0" P.A. 316 SEP 17 MAG 12.60,16.10
 
 
Coord 2000
17239+0523
Discov num
UC 3335
Comp
Coord arcsec 2000
17 23 53.27 +05 23 28.0
Date first
2000
Date last
2010
Obs
4
Pa first
316
Pa last
316
P.A. Now (θ)
316°
Sep first
17.0
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
12.60
Mag sec
16.10
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-012
Sec motion ra
-006
Pri motion dec
+062
Sec motion dec
+066
Notes
V (Proper motion indicates physical)
rPM=0.109 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0409-00182-1
last precise pa
316.3
last precise sep
16.95