01106-6555 HDS 154 Aa,Ab (HD 7174)

01h 10m 35.77s -65° 55' 18.1" P.A. 297.00 sep 0.7 mag 8.32,9.53 Sp F5V dist. 92.25 pc (300.92 l.y.)

Coord 2000 01106-6555 Discov num HDS 154 Comp Aa,Ab Coord arcsec 2000 01 10 35.77 -65 55 18.1
Date first 1991 Date last 2019 Obs 9
Pa first 284 Pa last 296.5 P.A. Now (θ) 296.5°
Sep first 0.7 Sep last 0.726 Sep. Now (ρ) 0.726"
Mag pri 8.32 Mag sec 9.53 delta mag (ΔM) 1.21 Spectral class F5V (yellow-white)
Pri motion ra +094 Sec motion ra +094
Pri motion dec +019 Sec motion dec +019
Notes




Nature of this double is uncertain.



01106-6555 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 7174 248332 01 10 36 -65 55 18 HDS 154 Aa,Ab 2019 9 297 0.7 8.32 9.53 1.21 <===
Show 248332 01 10 36 -65 55 18 UC 511 AB 2015 5 9 62.1 8.90 16.20 7.30


Triple system
2 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 7174 Constellation Tucana SAO 248332 HIP 5514
Tycho2 8855-00014-1 Gaia DR2 4705727664563185920 HD 7174 CP CP-66 87
Distance 92.25 Distance ly 300.92