17162+0131 UC 3312

 
 
17H 16M 13.36S +01 31' 10.9" P.A. 262 SEP 46.1 MAG 15.40,15.70
 
 
Coord 2000
17162+0131
Discov num
UC 3312
Comp
Coord arcsec 2000
17 16 13.36 +01 31 10.9
Date first
2000
Date last
2010
Obs
4
Pa first
263
Pa last
262
P.A. Now (θ)
262°
Sep first
45.6
Sep last
46.1
Sep. Now (ρ)
46.1"
Mag pri
15.40
Mag sec
15.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+064
Sec motion ra
+049
Pri motion dec
+041
Sec motion dec
+030
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.245 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0400-01107-1
last precise pa
262.1
last precise sep
46.12