16077-6737 TDS9767Aa,Ab

 
 
16h 07m 43.55s -67 37' 10.8" P.A. 17 sep 0.7 mag 10.96,11.10
 
 
Coord 2000
16077-6737
Discov num
TDS9767
Comp
Aa,Ab
Coord arcsec 2000
16 07 43.55 -67 37 10.8
Date first
1991
Date last
1991
Obs
1
Pa first
17
Pa last
17
P.A. Now (θ)
17°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.96
Mag sec
11.10
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
+016
Sec motion ra
-005
Pri motion dec
-023
Sec motion dec
-021
Notes
rPM=0.753
Nature of this double is uncertain.
 
 
16077-6737 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16077-6737 MLO 70 AB 1895 2000 5 300 6.4 10.42 11.40 0.98
Show 16077-6737 TDS9767 Aa,Ab 1991 1991 1 17 0.7 10.96 11.10 0.14 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
17.3
Precise sep
0.66
Constellation
Triangulum Australe
Tycho2
9273-01526-1
last precise pa
17.3
last precise sep
0.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16077-6737 TDS9767 Aa,Ab 1991 1 17 0.7 10.96 11.10 160743.52-673711.2

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