01531-1644 BU  183

 
 
01H 53M 08.00S -16 43' 58.8" P.A. 229 SEP 2.6 MAG 8.76,9.77 SP G5 DIST. 280.9 PC (916.3 L.Y.)
 
 
Coord 2000
01531-1644
Discov num
BU  183
Comp
Coord arcsec 2000
01 53 08.00 -16 43 58.8
Date first
1875
Date last
2012
Obs
24
Pa first
226
Pa last
229
P.A. Now (θ)
229°
Sep first
1.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
8.76
Mag sec
9.77
delta mag (ΔM)
1.01
Spectral class
G5 (yellow)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-059
Sec motion dec
-059
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
HIP
8801
Tycho2
5856-00261-1
HD
11561
BD
BD-17 340
Distance
280.9
Distance ly
916.3
last precise pa
229.1
last precise sep
2.59