03173+2619 WOR   3AB

 
 
03H 17M 22.74S +26 18' 54.5" P.A. 346 SEP 3.2 MAG 11.44,13.77 SP M0 DIST. 39.06 PC (127.41 L.Y.)
 
 
Coord 2000
03173+2619
Discov num
WOR   3
Comp
AB
Coord arcsec 2000
03 17 22.74 +26 18 54.5
Date first
1959
Date last
2015
Obs
9
Pa first
343
Pa last
346
P.A. Now (θ)
346°
Sep first
3.3
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
11.44
Mag sec
13.77
delta mag (ΔM)
2.33
Spectral class
M0 (red)
Pri motion ra
+190
Sec motion ra
+183
Pri motion dec
-043
Sec motion dec
-047
Notes
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
03173+2619 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03173+2619 WOR 3 AB 1959 2015 9 346 3.2 11.44 13.77 2.33 <===
Show 03173+2619 LMP 2 AC 1971 2015 6 135 58.9 11.44 12.96 1.52
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
HIP
15300
Tycho2
1792-00913-3
BD
BD+25 522
Distance
39.06
Distance ly
127.41
last precise pa
345.5
last precise sep
3.24