01583-8218 I   311

 
 
01h 58m 20.66s -82 17' 38.3" P.A. 54 sep 2.1 mag 9.08,9.81 Sp G8/K0V: dist. 60.31 pc (196.73 l.y.)
 
 
Coord 2000
01583-8218
Discov num
I   311
Comp
Coord arcsec 2000
01 58 20.66 -82 17 38.3
Date first
1901
Date last
2014
Obs
6
Pa first
42
Pa last
54
P.A. Now (θ)
54°
Sep first
1.9
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
9.08
Mag sec
9.81
delta mag (ΔM)
0.73
Spectral class
G8/K0V: (yellow)
Pri motion ra
-065
Sec motion ra
-065
Pri motion dec
+014
Sec motion dec
+014
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.1
Precise sep
2.097
Cdsa2 id
I 311
Constellation
Octans
SAO
258286
HIP
9191
Tycho2
9360-00322-1
HD
12970
CP
CP-82 37
Ra deg
1.9724055555555557
De deg
-82.29397222222222
Distance
60.31
Distance ly
196.73
last precise pa
54.1
last precise sep
2.097
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01583-8218 I 311 1991 4 52 2.1 9.08 9.81 G8/K0V: N D 015820.66-821738.3
01583-8218 I 311 2008 5 53 2.1 9.08 9.81 G8/K0V: N D 015820.66-821738.3
01583-8218 I 311 2014 6 54 2.1 9.08 9.81 G8/K0V: N 015820.66-821738.3

If you need more information about this double, apply for a data request form to the WDS.