Coord 2000 | 20196+6215 | Discov num | GUL 2 | Comp | Coord arcsec 2000 | 20 19 36.70 +62 15 26.7 | |||||
Date first | 2015 | Date last | 2015 | Obs | 1 | ||||||
Pa first | 347 | Pa last | 346.8 | P.A. Now (θ) | 346.8° | ||||||
Sep first | 0.3 | Sep last | 0.25 | Sep. Now (ρ) | 0.25" | ||||||
Mag pri | 5.80 | Mag sec | 8.10 | delta mag (ΔM) | 2.3 | Spectral class | B9V (blue-white) | ||||
Pri motion ra | +018 | Sec motion ra | |||||||||
Pri motion dec | +024 | Sec motion dec | |||||||||
Notes | N K (See Notes, K-band or other infrared magnitudes) |
Name | 71 Dra | Var name | DE Dra | Constellation | Draco | SAO | 18807 | ||||
HIP | 100221 | Tycho2 | 4237-02169-1 | Gaia DR2 | 2243143328580355584 | HD | 193964 | ||||
HR | 7792 | GC | 28304 | BD | BD+61 2000 | Flamsteed | 71 Draconis | ||||
Flamsteed name | 71 Dra | Distance | 115.87 | Distance ly | 377.97 |