17099+1318 DAM 929AB

 
 
17H 09M 56.91S +13 17' 52.7" P.A. 339 SEP 2.1 MAG 13.10,14.30
 
 
Coord 2000
17099+1318
Discov num
DAM 929
Comp
AB
Coord arcsec 2000
17 09 56.91 +13 17 52.7
Date first
2003
Date last
2003
Obs
1
Pa first
339
Pa last
339
P.A. Now (θ)
339°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
13.10
Mag sec
14.30
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17099+1318 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17099+1318 DAM 929 AB 2003 2003 1 339 2.1 13.10 14.30 1.20 <===
Show 17099+1318 DAM 929 AC 2000 2003 4 305 8.0 13.10 15.90 2.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
338.6
last precise sep
2.12