01547-2133 HJ 2098

 
 
01H 54M 41.71S -21 32' 30.7" P.A. 345 SEP 20.5 MAG 11.72,12.07
 
 
Coord 2000
01547-2133
Discov num
HJ 2098
Comp
Coord arcsec 2000
01 54 41.71 -21 32 30.7
Date first
1830
Date last
2010
Obs
7
Pa first
337
Pa last
345
P.A. Now (θ)
345°
Sep first
18.0
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
11.72
Mag sec
12.07
delta mag (ΔM)
0.35
Spectral class
Pri motion ra
-010
Sec motion ra
+020
Pri motion dec
-006
Sec motion dec
-003
Notes
rPM=1.491
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
5858-01395-1
last precise pa
344.8
last precise sep
20.54