16409+0338 BAL2421

 
 
16H 40M 56.30S +03 38' 06.0" P.A. 230 SEP 9.2 MAG 8.51,11.10 SP K2
 
 
Coord 2000
16409+0338
Discov num
BAL2421
Comp
Coord arcsec 2000
16 40 56.30 +03 38 06.0
Date first
1910
Date last
2013
Obs
8
Pa first
231
Pa last
230
P.A. Now (θ)
230°
Sep first
8.8
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
8.51
Mag sec
11.10
delta mag (ΔM)
2.59
Spectral class
K2 (yellow-orange)
Pri motion ra
+001
Sec motion ra
+002
Pri motion dec
+005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0387-01664-1
HD
150432
last precise pa
230.3
last precise sep
9.21