01040-4032 HDO 184

 
 
01h 04m 02.11s -40 31' 49.9" P.A. 259 sep 3.7 mag 7.36,11.50 Sp F5V dist. 95.6 pc (311.85 l.y.)
 
 
Coord 2000
01040-4032
Discov num
HDO 184
Comp
Coord arcsec 2000
01 04 02.11 -40 31 49.9
Date first
1847
Date last
2015
Obs
9
Pa first
260
Pa last
259
P.A. Now (θ)
259°
Sep first
5.0
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
7.36
Mag sec
11.50
delta mag (ΔM)
4.14
Spectral class
F5V (yellow-white)
Pri motion ra
+074
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.8
Precise sep
3.65
Constellation
Phoenix
SAO
215350
HIP
4997
Tycho2
7536-00599-1
HD
6367
CD
CD-41 264
CP
CP-41 102
Distance
95.6
Distance ly
311.85
last precise pa
258.8
last precise sep
3.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01040-4032 HDO 184 1999 8 262 3.3 7.50 11.50 F5V D 010402.11-403149.9
01040-4032 HDO 184 2015 9 259 3.7 7.36 11.50 F5V 010402.11-403149.9

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