03421-3136 B    56AB

 
 
03h 42m 05.62s -31 36' 28.4" P.A. 28 sep 1.5 mag 9.15,12.00 Sp G8/K0III:
 
 
Coord 2000
03421-3136
Discov num
B    56
Comp
AB
Coord arcsec 2000
03 42 05.62 -31 36 28.4
Date first
1926
Date last
2015
Obs
3
Pa first
29
Pa last
28
P.A. Now (θ)
28°
Sep first
1.1
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.15
Mag sec
12.00
delta mag (ΔM)
2.85
Spectral class
G8/K0III: (yellow)
Pri motion ra
-037
Sec motion ra
Pri motion dec
-042
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
03421-3136 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 194461 03421-3136 B 56 AB 1926 2015 3 28 1.5 9.15 12.00 2.85 <===
Show 194461 03421-3136 B 56 AC 1909 2017 14 167 25.8 9.15 10.14 0.99
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.1
Precise sep
1.53
Constellation
Fornax
SAO
194461
Tycho2
7028-01350-1
HD
23201
last precise pa
28.1
last precise sep
1.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03421-3136 B 56 AB 1939 2 28 1.1 9.15 12.00 G8/K0III: 034205.62-313628.4
03421-3136 B 56 AB 2015 3 28 1.5 9.15 12.00 G8/K0III: 034205.62-313628.4

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