13170-8953 R   189AB

 
 
13H 16M 58.00S -89 52' 39.3" P.A. 214 SEP 41.6 MAG 10.70,11.30
 
 
Coord 2000
13170-8953
Discov num
R   189
Comp
AB
Coord arcsec 2000
13 16 58.00 -89 52 39.3
Date first
1881
Date last
2000
Obs
5
Pa first
223
Pa last
214
P.A. Now (θ)
214°
Sep first
36.4
Sep last
41.6
Sep. Now (ρ)
41.6"
Mag pri
10.70
Mag sec
11.30
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+003
Sec motion ra
-014
Pri motion dec
-004
Sec motion dec
+005
Notes
rPM=1.294
This double is not physical.
 
 
13170-8953 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13170-8953 R 189 AB 1881 2000 5 214 41.6 10.70 11.30 0.60 <===
Show 13170-8953 DAM 797 AC 2000 2000 2 304 8.1 10.70 16.00 5.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Octans
Tycho2
9520-00349-1
last precise pa
213.5
last precise sep
41.61