02401-0204 BAL  16

 
 
02h 40m 03.26s -02 04' 14.9" P.A. 204 sep 11.2 mag 10.87,12.60
 
 
Coord 2000
02401-0204
Discov num
BAL  16
Comp
Coord arcsec 2000
02 40 03.26 -02 04 14.9
Date first
1898
Date last
2015
Obs
7
Pa first
205
Pa last
204
P.A. Now (θ)
204°
Sep first
11.0
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
10.87
Mag sec
12.60
delta mag (ΔM)
1.73
Spectral class
Pri motion ra
-015
Sec motion ra
-018
Pri motion dec
-026
Sec motion dec
-031
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
4699-00521-1
last precise pa
204
last precise sep
11.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02401-0204 BAL 16 1998 3 204 11.1 10.87 12.60 D 024003.26-020414.9
02401-0204 BAL 16 1999 4 204 11.2 10.87 12.60 D 024003.26-020414.9
02401-0204 BAL 16 2015 7 204 11.2 10.87 12.60 024003.26-020414.9

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