16274-5139 CPO9214BC

 
 
16h 27m 23.19s -51 39' 04.6" P.A. 161 sep 3.9 mag 13.90,16.40
 
 
Coord 2000
16274-5139
Discov num
CPO9214
Comp
BC
Coord arcsec 2000
16 27 23.19 -51 39 04.6
Date first
1998
Date last
2000
Obs
3
Pa first
160
Pa last
161
P.A. Now (θ)
161°
Sep first
3.8
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.90
Mag sec
16.40
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
-006
Sec motion ra
Pri motion dec
-089
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16274-5139 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16274-5139 CPO9214 AB 1998 2001 3 181 4.1 13.10 13.90 0.80
Show 16274-5139 CPO9214 BC 1998 2000 3 161 3.9 13.90 16.40 2.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
161
Precise sep
3.9
Constellation
Norma
Tycho2
8324-03698-1
last precise pa
161
last precise sep
3.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16274-5139 CPO9214 BC 2000 2 161 3.9     D 162723.19-513904.6

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