17282+4301 OSO  79AC

 
 
17H 28M 11.00S +43 01' 06.3" P.A. 49 SEP 24.8 MAG 14.33,15.00
 
 
Coord 2000
17282+4301
Discov num
OSO  79
Comp
AC
Coord arcsec 2000
17 28 11.00 +43 01 06.3
Date first
1995
Date last
2003
Obs
3
Pa first
49
Pa last
49
P.A. Now (θ)
49°
Sep first
22.5
Sep last
24.8
Sep. Now (ρ)
24.8"
Mag pri
14.33
Mag sec
15.00
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
-217
Sec motion ra
+025
Pri motion dec
-165
Sec motion dec
+020
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
17282+4301 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17282+4301 OSO 79 AB 1995 1998 2 299 13.9 14.33 17.10 2.77
Show 17282+4301 OSO 79 AC 1995 2003 3 49 24.8 14.33 15.00 0.67 <===
Show 17282+4301 OSO 79 AD 1995 1995 1 190 24.8 14.33 20.10 5.77
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
48.5
last precise sep
24.827