10432-6110 DUN 97 AB (HD 93010)

10h 43m 09.44s -61° 10' 06.7" P.A. 174.00 sep 12.7 mag 6.59,7.88 Sp B3III dist. 568.18 pc (1853.4 l.y.)

Coord 2000 10432-6110 Discov num DUN  97 Comp AB Coord arcsec 2000 10 43 09.44 -61 10 06.7
Date first 1834 Date last 2015 Obs 22
Pa first 176 Pa last 174.4 P.A. Now (θ) 174.4°
Sep first 12.0 Sep last 12.658 Sep. Now (ρ) 12.658"
Mag pri 6.59 Mag sec 7.88 delta mag (ΔM) 1.29 Spectral class B3III (blue-white)
Pri motion ra -015 Sec motion ra -016
Pri motion dec +004 Sec motion dec +003
Notes N W (See Notes, )




rPM=0.087 (< 0.3, Physical double)

This double is physical.



10432-6110 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 93010 251085 10 43 09 -61 10 07 DUN 97 AB 2015 22 174 12.7 6.59 7.88 1.29 <===
Show 251085 10 43 09 -61 10 07 DUN 97 AC 2015 12 17 83.7 6.59 8.14 1.55
Show 251085 10 43 09 -61 10 07 SIN 55 AE 2015 8 83 81.0 6.59 10.03 3.44
Show 10 43 10 -61 10 19 DUN 97 BC 2015 2 14 95.2 7.88 8.14 0.26
Show 10 43 10 -61 10 19 SIN 55 BD 2015 6 223 22.2 7.88 10.00 2.12


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 93010 Constellation Carina SAO 251085 HIP 52436
Tycho2 8957-02725-1 Gaia DR2 5254068613204875264 HD 93010 GC 14756
CP CP-60 2203 Distance 568.18 Distance ly 1853.4