03182-6230 BNU   2Aa,Ab

 
 
03h 18m 12.82s -62 30' 22.9" P.A. 11 mag 5.20, Sp G2V dist. 12.03 pc (39.24 l.y.)
 
 
Coord 2000
03182-6230
Discov num
BNU   2
Comp
Aa,Ab
Coord arcsec 2000
03 18 12.82 -62 30 22.9
Date first
1978
Date last
1978
Obs
1
Pa first
11
Pa last
11
P.A. Now (θ)
11°
Sep first
0.0
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
5.20
Mag sec
delta mag (ΔM)
Spectral class
G2V (yellow)
Pri motion ra
+133
Sec motion ra
Pri motion dec
+065
Sec motion dec
Notes
N X P (See Notes, Dubious double, 100-year proper motion)
Nature of this double is uncertain.
 
 
03182-6230 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 248774 03182-6230 BNU 2 Aa,Ab 1978 1978 1 11 0.0 5.20 <===
Show Zet2 Ret 248774 03182-6230 ALB 1 AB 1751 2010 14 217 309.2 5.30 5.57 0.27
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Reticulum
SAO
248774
HIP
15371
HD
20807
HR
1010
GC
3975
GL
Gl 138
CP
CP-62 265
Bayer
Zeta 2 Reticuli
Bayer name
Zet2 Ret
Distance
12.03
Distance ly
39.24
last precise pa
11
last precise sep
0.046
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03182-6230 BNU 2 Aa,Ab 1978 1 11 0.0 5.20   G2V N 031811.14-623028.6

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