12215-2413 HWE 26 BC

12h 21m 32.88s -24° 13' 18.1" P.A. 230.00 sep 11.3 mag 10.18,13.90

Coord 2000 12215-2413 Discov num HWE  26 Comp BC Coord arcsec 2000 12 21 32.88 -24 13 18.1
Date first 1926 Date last 2015 Obs 5
Pa first 235 Pa last 229.8 P.A. Now (θ) 229.8°
Sep first 12.1 Sep last 11.325 Sep. Now (ρ) 11.325"
Mag pri 10.18 Mag sec 13.90 delta mag (ΔM) 3.72 Spectral class
Pri motion ra -035 Sec motion ra -082
Pri motion dec -001 Sec motion dec -088
Notes N (See Notes)




rPM=0.822

This double is not physical.



12215-2413 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 107501 12 21 33 -24 13 14 HWE 26 AB 2020 22 150 4.5 10.02 10.18 0.16
Show 12 21 33 -24 13 14 HWE 26 AC 2015 5 207 13.2 10.02 13.90 3.88
Show 12 21 33 -24 13 18 HWE 26 BC 2015 5 230 11.3 10.18 13.90 3.72 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Corvus Tycho2 6681-00477-2 Gaia DR2 3512833277290250112