01242-2157 SKF2150

 
 
01h 24m 12.02s -21 56' 30.6" P.A. 348 sep 11.1 mag 8.90,17.00 Sp G5V dist. 75.36 pc (245.82 l.y.)
 
 
Coord 2000
01242-2157
Discov num
SKF2150
Comp
Coord arcsec 2000
01 24 12.02 -21 56 30.6
Date first
1951
Date last
2015
Obs
4
Pa first
352
Pa last
348
P.A. Now (θ)
348°
Sep first
10.2
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
8.90
Mag sec
17.00
delta mag (ΔM)
8.1
Spectral class
G5V (yellow)
Pri motion ra
+094
Sec motion ra
Pri motion dec
+101
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348.1
Precise sep
11.09
Constellation
Cetus
SAO
167018
HIP
6549
Tycho2
5854-01536-1
HD
8557
BD
BD-22 240
CD
CD-22 484
CP
CP-22 158
Distance
75.36
Distance ly
245.82
last precise pa
348.1
last precise sep
11.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01242-2157 SKF2150 1998 3 351 11.4 8.90 17.00 G5V 012412.02-215630.6
01242-2157 SKF2150 2015 4 348 11.1 8.90 17.00 G5V 012412.02-215630.6

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