03323-0705 ABH  21AD

 
 
03h 32m 15.40s -07 05' 24.1" P.A. 72 sep 82.7 mag 7.36,13.39 Sp F5III dist. 119.33 pc (389.25 l.y.)
 
 
Coord 2000
03323-0705
Discov num
ABH  21
Comp
AD
Coord arcsec 2000
03 32 15.40 -07 05 24.1
Date first
1894
Date last
2015
Obs
5
Pa first
75
Pa last
72
P.A. Now (θ)
72°
Sep first
78.5
Sep last
82.7
Sep. Now (ρ)
82.7"
Mag pri
7.36
Mag sec
13.39
delta mag (ΔM)
6.03
Spectral class
F5III (yellow-white)
Pri motion ra
-038
Sec motion ra
+003
Pri motion dec
-042
Sec motion dec
-005
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.975
This double is not physical.
 
 
03323-0705 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03323-0705 STF 411 AB 1831 2014 27 88 18.8 7.36 9.19 1.83
Show 03323-0705 STF 411 AC 1831 2014 7 31 44.2 7.36 13.59 6.23
Show 03323-0705 ABH 21 AD 1894 2015 5 72 82.7 7.36 13.39 6.03 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.4
Precise sep
82.68
Constellation
Eridanus
HIP
16485
Tycho2
4722-00343-1
HD
21978
BD
BD-07 618
Distance
119.33
Distance ly
389.25
last precise pa
72.4
last precise sep
82.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03323-0705 ABH 21 AD 1998 3 73 82.1 7.36 12.94 F5III D 033215.40-070524.1
03323-0705 ABH 21 AD 1999 4 73 82.0 7.36 12.94 F5III NUD 033215.40-070524.1
03323-0705 ABH 21 AD 2015 5 72 82.7 7.36 13.39 F5III NU 033215.40-070524.1

If you need more information about this double, apply for a data request form to the WDS.