00174-5131 HDS  40

 
 
00h 17m 24.37s -51 31' 20.5" P.A. 207 sep 0.2 mag 9.73,11.16 Sp F7V dist. 115.74 pc (377.54 l.y.)
 
 
Coord 2000
00174-5131
Discov num
HDS  40
Comp
Coord arcsec 2000
00 17 24.37 -51 31 20.5
Date first
1991
Date last
1991
Obs
1
Pa first
207
Pa last
207
P.A. Now (θ)
207°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.73
Mag sec
11.16
delta mag (ΔM)
1.43
Spectral class
F7V (yellow-white)
Pri motion ra
+091
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
207
Precise sep
0.248
Constellation
Phoenix
SAO
231989
HIP
1393
Tycho2
8029-00077-1
HD
1332
CP
CP-52 24
Distance
115.74
Distance ly
377.54
last precise pa
207
last precise sep
0.248
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00174-5131 HDS 40 1991 1 207 0.2 9.73 11.16 F7V 001724.37-513120.5

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WDS 00174-5131 HDS 40 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HDS Hipparcos Double Star (from additional DD list)

 
 
WDS 00174-5131 HDS 40 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00174-5131 HDS 40 : MEASURES
 
 
No records found.

 
 
WDS 00174-5131 HDS 40 : Virtual Eyepiece
 
 

00174-5131  HDS  40 A 00174-5131  HDS  40 sep 0.2 P.A. 207 mag 9.73,11.16 Sp F7V virtual eyepiece
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WDS 00174-5131 HDS 40 : Aladin DSS image @ 00h 17m 24.37s -51 31' 20.5"