02409+0452 STT  45

 
 
02H 40M 56.61S +04 52' 14.6" P.A. 263 SEP 0.8 MAG 7.39,8.95 SP F0
 
 
Coord 2000
02409+0452
Discov num
STT  45
Comp
Coord arcsec 2000
02 40 56.61 +04 52 14.6
Date first
1844
Date last
2015
Obs
42
Pa first
298
Pa last
263
P.A. Now (θ)
263°
Sep first
1.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
7.39
Mag sec
8.95
delta mag (ΔM)
1.56
Spectral class
F0 (yellow-white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-016
Sec motion dec
-016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
0050-00606-1
HD
16721
last precise pa
262.6
last precise sep
0.84