Coord 2000 | 19452-1729 | Discov num | GWP2887 | Comp | Coord arcsec 2000 | 19 45 14.14 -17 29 27.1 | |||||
Date first | 1991 | Date last | 2010 | Obs | 5 | ||||||
Pa first | 229 | Pa last | 229.1 | P.A. Now (θ) | 229.1° | ||||||
Sep first | 298.6 | Sep last | 298.5 | Sep. Now (ρ) | 298.5" | ||||||
Mag pri | 9.10 | Mag sec | 11.20 | delta mag (ΔM) | 2.1 | Spectral class | K2III (yellow-orange) | ||||
Pri motion ra | -020 | Sec motion ra | -042 | ||||||||
Pri motion dec | -086 | Sec motion dec | -074 | ||||||||
Notes | V (Proper motion indicates physical) |
Name | HD 186478 | Constellation | Sagittarius | SAO | 162947 | HIP | 97192 | ||||
Tycho2 | 6316-00765-1 | Gaia DR2 | 6871465473332110464 | HD | 186478 | BD | BD-17 5736 | ||||
Distance | 628.93 | Distance ly | 2051.57 |