21020-8441 R   324BC

 
 
21H 02M 05.21S -84 40' 51.6" P.A. 62 SEP 26.3 MAG 11.30,12.30
 
 
Coord 2000
21020-8441
Discov num
R   324
Comp
BC
Coord arcsec 2000
21 02 05.21 -84 40 51.6
Date first
1998
Date last
2000
Obs
7
Pa first
62
Pa last
62
P.A. Now (θ)
62°
Sep first
26.3
Sep last
26.3
Sep. Now (ρ)
26.3"
Mag pri
11.30
Mag sec
12.30
delta mag (ΔM)
1
Spectral class
Pri motion ra
-007
Sec motion ra
+011
Pri motion dec
-001
Sec motion dec
-005
Notes
rPM=1.526
This double is not physical.
 
 
21020-8441 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21020-8441 R 324 AB 1895 2000 6 39 17.8 10.20 11.30 1.10
Show 21020-8441 R 324 BC 1998 2000 7 62 26.3 11.30 12.30 1.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Octans
last precise pa
62
last precise sep
26.25