17082+2110 DAM 887AC

 
 
17H 08M 14.85S +21 09' 51.5" P.A. 106 SEP 32.1 MAG 11.30,14.30
 
 
Coord 2000
17082+2110
Discov num
DAM 887
Comp
AC
Coord arcsec 2000
17 08 14.85 +21 09 51.5
Date first
1997
Date last
2010
Obs
5
Pa first
106
Pa last
106
P.A. Now (θ)
106°
Sep first
31.6
Sep last
32.1
Sep. Now (ρ)
32.1"
Mag pri
11.30
Mag sec
14.30
delta mag (ΔM)
3
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-014
Sec motion dec
-014
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
17082+2110 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17082+2110 DAM 887 AB 1894 2003 5 309 8.5 11.30 12.20 0.90
Show 17082+2110 DAM 887 AC 1997 2010 5 106 32.1 11.30 14.30 3.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
106.1
last precise sep
32.08