11024-6046 TDS 612 AB (HD 305888)

11h 02m 23.38s -60° 45' 59.3" P.A. 270.00 sep 1.2 mag 10.60,11.95 Sp OB

Coord 2000 11024-6046 Discov num TDS 612 Comp AB Coord arcsec 2000 11 02 23.38 -60 45 59.3
Date first 1991 Date last 1991 Obs 1
Pa first 270 Pa last 269.7 P.A. Now (θ) 269.7°
Sep first 1.2 Sep last 1.229 Sep. Now (ρ) 1.229"
Mag pri 10.60 Mag sec 11.95 delta mag (ΔM) 1.35 Spectral class OB (blue)
Pri motion ra +000 Sec motion ra +000
Pri motion dec +007 Sec motion dec +007
Notes




Nature of this double is uncertain.



11024-6046 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 305888 11 02 23 -60 45 59 TDS 612 AB 1991 1 270 1.2 10.60 11.95 1.35 <===
Show 11 02 23 -60 45 59 DAM 539 AC 2015 4 36 6.3 10.60 14.00 3.40


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 305888 Constellation Carina Tycho2 8958-04081-1 Gaia DR2 5338053846809035904
HD 305888