15370-0041 HJ 1276 (HD 139227)

15h 37m 01.37s -00° 40' 55.9" P.A. 258.00 sep 5.4 mag 9.77,10.26 Sp F8 dist. 204.5 pc (667.08 l.y.)

Coord 2000 15370-0041 Discov num HJ 1276 Comp Coord arcsec 2000 15 37 01.37 -00 40 55.9
Date first 1828 Date last 2018 Obs 24
Pa first 260 Pa last 258.1 P.A. Now (θ) 258.1°
Sep first 5.0 Sep last 5.41 Sep. Now (ρ) 5.41"
Mag pri 9.77 Mag sec 10.26 delta mag (ΔM) 0.49 Spectral class F8 (yellow-white)
Pri motion ra -024 Sec motion ra -024
Pri motion dec -014 Sec motion dec -015
Notes N (See Notes)




rPM=0.035 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 139227 Constellation Serpens HIP 76468 Tycho2 5016-00278-1
HD 139227 BD BD-00 2989 Distance 204.5 Distance ly 667.08