03332-1003 BU  532AC

 
 
03h 33m 15.55s -10 03' 35.8" P.A. 311 sep 80.2 mag 8.61,7.37 Sp F2 dist. 185.19 pc (604.09 l.y.)
 
 
Coord 2000
03332-1003
Discov num
BU  532
Comp
AC
Coord arcsec 2000
03 33 15.55 -10 03 35.8
Date first
1877
Date last
2017
Obs
16
Pa first
310
Pa last
311
P.A. Now (θ)
311°
Sep first
80.4
Sep last
80.2
Sep. Now (ρ)
80.2"
Mag pri
8.61
Mag sec
7.37
delta mag (ΔM)
1.24
Spectral class
F2 (yellow-white)
Pri motion ra
+001
Sec motion ra
-024
Pri motion dec
-027
Sec motion dec
-025
Notes
Z (Parallax indicates components are physical)
This double is physical.
 
 
03332-1003 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 149032 03332-1003 BU 532 AB 1877 1998 12 272 2.7 8.61 12.11 3.50
Show 149032 03332-1003 BU 532 AC 1877 2017 16 311 80.2 8.61 7.37 1.24 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
SAO
149032
HIP
16554
Tycho2
5299-00081-1
HD
22077
BD
BD-10 696
Distance
185.19
Distance ly
604.09
last precise pa
311
last precise sep
80.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03332-1003 BU 532 AC 2007 14 311 80.0 8.61 7.37 F2 ZD 033315.55-100335.8

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