01411-1656 FEN   1

 
 
01h 41m 05.66s -16 55' 12.5" P.A. 338 sep 4.6 mag 12.00,13.50
 
 
Coord 2000
01411-1656
Discov num
FEN   1
Comp
Coord arcsec 2000
01 41 05.66 -16 55 12.5
Date first
1916
Date last
2010
Obs
7
Pa first
328
Pa last
338
P.A. Now (θ)
338°
Sep first
5.2
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
12.00
Mag sec
13.50
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-009
Sec motion ra
-061
Pri motion dec
-044
Sec motion dec
+086
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
5855-01309-1
last precise pa
338.3
last precise sep
4.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01411-1656 FEN 1 2000 5 339 4.9 12.00 13.50 D 014105.66-165512.5
01411-1656 FEN 1 2010 7 338 4.6 12.00 13.50 014105.66-165512.5

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