03087-4801 HDS 399

 
 
03h 08m 40.22s -48 00' 59.1" P.A. 82 sep 0.1 mag 8.57,9.95 Sp F8/G0V dist. 76.69 pc (250.16 l.y.)
 
 
Coord 2000
03087-4801
Discov num
HDS 399
Comp
Coord arcsec 2000
03 08 40.22 -48 00 59.1
Date first
1991
Date last
2015
Obs
3
Pa first
234
Pa last
82
P.A. Now (θ)
82°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.57
Mag sec
9.95
delta mag (ΔM)
1.38
Spectral class
F8/G0V (yellow-white)
Pri motion ra
+083
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.4
Precise sep
0.094
Constellation
Horologium
SAO
216182
HIP
14609
Tycho2
8061-00487-1
HD
19716
CD
CD-48 856
CP
CP-48 331
Distance
76.69
Distance ly
250.16
last precise pa
82.4
last precise sep
0.094
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03087-4801 HDS 399 1991 1 234 0.2 8.57 9.95 F8/G0V 030840.22-480059.1
03087-4801 HDS 399 2014 2 255 0.1 8.57 9.95 F8/G0V 030840.22-480059.1
03087-4801 HDS 399 2015 3 83 0.1 8.57 9.95 F8/G0V 030840.22-480059.1

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