01106-6555 UC  511AB

 
 
01h 10m 35.77s -65 55' 18.1" P.A. 9 sep 62.1 mag 8.90,16.20 Sp F5V dist. 92.25 pc (300.92 l.y.)
 
 
Coord 2000
01106-6555
Discov num
UC  511
Comp
AB
Coord arcsec 2000
01 10 35.77 -65 55 18.1
Date first
1975
Date last
2015
Obs
5
Pa first
7
Pa last
9
P.A. Now (θ)
Sep first
61.6
Sep last
62.1
Sep. Now (ρ)
62.1"
Mag pri
8.90
Mag sec
16.20
delta mag (ΔM)
7.3
Spectral class
F5V (yellow-white)
Pri motion ra
+098
Sec motion ra
+093
Pri motion dec
+021
Sec motion dec
+031
Notes
V (Proper motion indicates physical)
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
01106-6555 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01106-6555 HDS 154 Aa,Ab 1991 2014 8 294 0.7 8.32 9.53 1.21
Show 01106-6555 UC 511 AB 1975 2015 5 9 62.1 8.90 16.20 7.30 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.5
Precise sep
62.082
Constellation
Tucana
SAO
248332
HIP
5514
Tycho2
8855-00014-1
Gaia DR2
64563185920
HD
7174
CP
CP-66 87
Distance
92.25
Distance ly
300.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01106-6555 UC 511 AB 1998 2 9 61.9 8.90 16.20 V 011035.77-655518.1
01106-6555 UC 511 AB 2000 2 8 62.1 8.90 16.20 V 011035.77-655518.1
01106-6555 UC 511 AB 2010 5 9 62.1 8.90 16.20 V 011035.77-655518.1
01106-6555 UC 511 AB 2015 5 9 62.1 8.90 16.20 F5V V 011035.77-655518.1

If you need more information about this double, apply for a data request form to the WDS.