Coord 2000 | 18594+2936 | Discov num | STF2430 | Comp | Coord arcsec 2000 | 18 59 22.10 +29 36 11.2 | |||||
Date first | 1830 | Date last | 2015 | Obs | 42 | ||||||
Pa first | 179 | Pa last | 186.9 | P.A. Now (θ) | 186.9° | ||||||
Sep first | 1.9 | Sep last | 1.54 | Sep. Now (ρ) | 1.54" | ||||||
Mag pri | 9.07 | Mag sec | 9.18 | delta mag (ΔM) | 0.11 | Spectral class | G0 (yellow) | ||||
Pri motion ra | +027 | Sec motion ra | +025 | ||||||||
Pri motion dec | -001 | Sec motion dec | +004 | ||||||||
Notes | T (Parallax indicates physical) |
Constellation | Lyra | Tycho2 | 2134-01131-1 | Gaia DR2 | 2040988559511023488 |