12215-2413 HWE 26 AB (HD 107501)

 
 
12h 21m 32.69s -24° 13' 13.6" P.A. 150.00 sep 4.5 mag 10.02,10.18 Sp A7/8V
 
 
Coord 2000 12215-2413 Discov num HWE  26 Comp AB Coord arcsec 2000 12 21 32.69 -24 13 13.6
Date first 1877 Date last 2020 Obs 22
Pa first 150 Pa last 150 P.A. Now (θ) 150°
Sep first 5.5 Sep last 4.51 Sep. Now (ρ) 4.51"
Mag pri 10.02 Mag sec 10.18 delta mag (ΔM) 0.16 Spectral class A7/8V (white)
Pri motion ra -034 Sec motion ra -034
Pri motion dec -007 Sec motion dec -004
Notes N T (See Notes, Parallax indicates physical)
rPM=0.086 (< 0.3, Physical double)
This double is 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
 
 
Name HD 107501 Constellation Corvus Tycho2 6681-00477-1 Gaia DR2 3512833277290250368
HD 107501 ADS 8524