01559-2150 DON  27

 
 
01H 55M 56.74S -21 49' 31.5" P.A. 38 SEP 0.3 MAG 8.79,10.60 SP F3V DIST. 145.99 PC (476.22 L.Y.)
 
 
Coord 2000
01559-2150
Discov num
DON  27
Comp
Coord arcsec 2000
01 55 56.74 -21 49 31.5
Date first
1928
Date last
1996
Obs
10
Pa first
72
Pa last
38
P.A. Now (θ)
38°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.79
Mag sec
10.60
delta mag (ΔM)
1.81
Spectral class
F3V (yellow-white)
Pri motion ra
+008
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
167406
HIP
9006
Tycho2
5858-00128-1
HD
11840
BD
BD-22 321
CD
CD-22 648
CP
CP-22 194
Distance
145.99
Distance ly
476.22
last precise pa
38
last precise sep
0.312