17067+3839 PTT  16

 
 
17H 06M 35.49S +38 38' 50.2" P.A. 50 SEP 23.2 MAG 10.55,12.41
 
 
Coord 2000
17067+3839
Discov num
PTT  16
Comp
Coord arcsec 2000
17 06 35.49 +38 38 50.2
Date first
1916
Date last
2013
Obs
10
Pa first
105
Pa last
50
P.A. Now (θ)
50°
Sep first
12.0
Sep last
23.2
Sep. Now (ρ)
23.2"
Mag pri
10.55
Mag sec
12.41
delta mag (ΔM)
1.86
Spectral class
Pri motion ra
-090
Sec motion ra
-018
Pri motion dec
-166
Sec motion dec
+018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
3072-00088-1
last precise pa
50.4
last precise sep
23.21