01021-4723 JKS   2

 
 
01h 02m 04.49s -47 23' 26.5" P.A. 199 sep 61.7 mag 9.66,10.76 Sp F7V dist. 129.7 pc (423.08 l.y.)
 
 
Coord 2000
01021-4723
Discov num
JKS   2
Comp
Coord arcsec 2000
01 02 04.49 -47 23 26.5
Date first
1903
Date last
2015
Obs
7
Pa first
198
Pa last
199
P.A. Now (θ)
199°
Sep first
62.6
Sep last
61.7
Sep. Now (ρ)
61.7"
Mag pri
9.66
Mag sec
10.76
delta mag (ΔM)
1.1
Spectral class
F7V (yellow-white)
Pri motion ra
+027
Sec motion ra
+027
Pri motion dec
-013
Sec motion dec
-012
Notes
W
rPM=0.033 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
198.5
Precise sep
61.704
Constellation
Phoenix
HIP
4831
Tycho2
8032-00382-1
HD
6157
CD
CD-48 250
CP
CP-48 124
Distance
129.7
Distance ly
423.08
last precise pa
198.5
last precise sep
61.704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01021-4723 JKS 2 1999 4 199 61.8 9.66 10.76 F7V D 010204.49-472326.5
01021-4723 JKS 2 2010 6 199 61.7 9.66 10.76 F7V 010204.49-472326.5
01021-4723 JKS 2 2015 7 199 61.7 9.66 10.76 F7V W 010204.49-472326.5

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