10405-6259 NZO  20

 
 
10h 40m 31.07s -62 59' 08.9" P.A. 354 sep 8.5 mag 9.64,9.80 Sp B3
 
 
Coord 2000
10405-6259
Discov num
NZO  20
Comp
Coord arcsec 2000
10 40 31.07 -62 59 08.9
Date first
1991
Date last
2010
Obs
5
Pa first
353
Pa last
354
P.A. Now (θ)
354°
Sep first
8.6
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
9.64
Mag sec
9.80
delta mag (ΔM)
0.16
Spectral class
B3 (blue-white)
Pri motion ra
-005
Sec motion ra
-022
Pri motion dec
-001
Sec motion dec
+042
Notes
rPM=0.975
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354.2
Precise sep
8.53
Constellation
Carina
Tycho2
8961-01282-1
HD
307910
last precise pa
354.2
last precise sep
8.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10405-6259 NZO 20 1998 3 354 9.0 9.53   B3 D 104031.07-625908.9
10405-6259 NZO 20 2009 4 354 9.0 9.53   B3 D 104031.07-625908.9
10405-6259 NZO 20 2010 5 354 8.5 9.64 9.80 B3 104031.07-625908.9

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