17022-0212 TDT 185

 
 
17H 02M 11.89S -02 11' 57.0" P.A. 219 SEP 1.8 MAG 11.16,11.36
 
 
Coord 2000
17022-0212
Discov num
TDT 185
Comp
Coord arcsec 2000
17 02 11.89 -02 11 57.0
Date first
1991
Date last
2008
Obs
2
Pa first
217
Pa last
219
P.A. Now (θ)
219°
Sep first
1.9
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.16
Mag sec
11.36
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
5068-01580-1
last precise pa
218.9
last precise sep
1.77