Coord 2000 | 20040+8513 | Discov num | LOC 444 | Comp | AB | Coord arcsec 2000 | 20 03 59.50 +85 12 30.9 | ||||
Date first | 2000 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 296 | Pa last | 295.9 | P.A. Now (θ) | 295.9° | ||||||
Sep first | 20.0 | Sep last | 20.008 | Sep. Now (ρ) | 20.008" | ||||||
Mag pri | 10.70 | Mag sec | 17.90 | delta mag (ΔM) | 7.2 | Spectral class | |||||
Pri motion ra | -041 | Sec motion ra | -040 | ||||||||
Pri motion dec | -020 | Sec motion dec | -018 | ||||||||
Notes | T W (Parallax indicates physical, ) |
Constellation | Draco | Tycho2 | 4653-00985-1 |