01137-2001 RST2258

 
 
01H 13M 39.91S -20 00' 47.3" P.A. 240 SEP 0.8 MAG 8.90,12.50 SP G5 DIST. 210.97 PC (688.18 L.Y.)
 
 
Coord 2000
01137-2001
Discov num
RST2258
Comp
Coord arcsec 2000
01 13 39.91 -20 00 47.3
Date first
1935
Date last
1950
Obs
3
Pa first
232
Pa last
240
P.A. Now (θ)
240°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
8.90
Mag sec
12.50
delta mag (ΔM)
3.6
Spectral class
G5 (yellow)
Pri motion ra
+028
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
166883
HIP
5727
Tycho2
5853-01768-1
HD
7380
BD
BD-20 220
Distance
210.97
Distance ly
688.18
last precise pa
239.5
last precise sep
0.8