18531-5011 CVN  61AB (PZ Tel)

 
 
18H 53M 05.87S -50 10' 49.8" P.A. 166 SEP 4 MAG 6.37,17.10 SP G9IV DIST. 51.49 PC (167.96 L.Y.)
 
 
Coord 2000
18531-5011
Discov num
CVN  61
Comp
AB
Coord arcsec 2000
18 53 05.87 -50 10 49.8
Date first
2007
Date last
2007
Obs
1
Pa first
166
Pa last
166
P.A. Now (θ)
166°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
6.37
Mag sec
17.10
delta mag (ΔM)
10.73
Spectral class
G9IV (yellow)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-084
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
18531-5011 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 245781 18531-5011 MUG 10 Aa,Ab 2007 2012 14 58 0.6 6.38 11.42 5.04 Y
Show PZ Tel 245781 18531-5011 CVN 61 AB 2007 2007 1 166 4.0 6.37 17.10 10.73 <===
Show 245781 18531-5011 CVN 61 AC 2007 2007 1 336 8.3 6.37 17.50 11.13
Show 245781 18531-5011 CVN 61 AD 2007 2007 1 160 9.0 6.37 18.30 11.93
Show 245781 18531-5011 CVN 61 AE 2007 2007 1 128 10.7 6.37 17.90 11.53
Sextuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
PZ Tel
Constellation
Telescopium
SAO
245781
HIP
92680
Tycho2
8381-02435-1
HD
174429
CD
CD-5012190
CP
CP-5010862
Distance
51.49
Distance ly
167.96
last precise pa
166.3
last precise sep
4.008