16012-4632 SEE 254Aa,Ab

 
 
16h 01m 10.20s -46 32' 18.3" P.A. 188 sep 0.1 mag 8.30,9.30 Sp F6V dist. 110.86 pc (361.63 l.y.)
 
 
Coord 2000
16012-4632
Discov num
SEE 254
Comp
Aa,Ab
Coord arcsec 2000
16 01 10.20 -46 32 18.3
Date first
2017
Date last
2017
Obs
3
Pa first
191
Pa last
188
P.A. Now (θ)
188°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.30
Mag sec
9.30
delta mag (ΔM)
1
Spectral class
F6V (yellow-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-044
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16012-4632 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 226444 16012-4632 SEE 254 Aa,Ab 2017 2017 3 188 0.1 8.30 9.30 1.00 <===
Show 226444 16012-4632 SEE 254 AB 1897 2017 20 228 0.7 7.93 9.13 1.20
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187.9
Precise sep
0.051
Cdsa2 id
SEE 254 Aa,Ab
Constellation
Norma
SAO
226444
HIP
78475
Tycho2
8310-00714-1
HD
143235
CD
CD-4610512
CP
CP-46 7808
Ra deg
16.0195
De deg
-46.53841666666666
Distance
110.86
Distance ly
361.63
last precise pa
187.9
last precise sep
0.051
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16012-4632 SEE 254 Aa,Ab 2017 3 188 0.1 8.30 9.30 F6V 160110.20-463218.3

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