15223-8409 NSN 345

 
 
15h 22m 19.82s -84 09' 13.3" P.A. 107.00 sep 1.0 mag 12.59,15.37
 
 
Coord 2000
15223-8409
Discov num
NSN 345
Comp
Coord arcsec 2000
15 22 19.82 -84 09 13.3
Date first
2015
Date last
2015
Obs
1
Pa first
107
Pa last
107
P.A. Now (θ)
107°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
12.59
Mag sec
15.37
delta mag (ΔM)
2.78
Spectral class
Pri motion ra
+204
Sec motion ra
+195
Pri motion dec
+008
Sec motion dec
-006
Notes
T (Parallax indicates physical)
Visually invisible, K-band or other infrared star rPM=0.082 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.3
Precise sep
1.041
Constellation
Octans
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15223-8409 NSN 345 2015 1 107 1.0 12.59 15.37 T 152219.82-840913.3

If you need more information about this double, apply for a data request form to the WDS.