Coord 2000 | 17245+3657 | Discov num | STT 329 | Comp | Coord arcsec 2000 | 17 24 27.11 +36 57 06.9 | |||||
Date first | 1843 | Date last | 2021 | Obs | 39 | ||||||
Pa first | 13 | Pa last | 12.3 | P.A. Now (θ) | 12.3° | ||||||
Sep first | 33.2 | Sep last | 33 | Sep. Now (ρ) | 33" | ||||||
Mag pri | 6.35 | Mag sec | 9.88 | delta mag (ΔM) | 3.53 | Spectral class | G5III+F0V (yellow/yellow-white) | ||||
Pri motion ra | -026 | Sec motion ra | -025 | ||||||||
Pri motion dec | +043 | Sec motion dec | +043 | ||||||||
Notes |
Name | HD 157910 | Constellation | Hercules | SAO | 66014 | HIP | 85181 | ||||
Tycho2 | 2617-02081-1 | Gaia DR2 | 1337327682103944576 | HD | 157910 | HR | 6491 | ||||
GC | 23571 | ADS | 10535 | BD | BD+37 2882 | Distance | 230.41 | ||||
Distance ly | 751.6 |