Coord 2000 | 18100-2157 | Discov num | BRT1515 | Comp | Coord arcsec 2000 | 18 09 57.72 -21 57 19.2 | |||||
Date first | 1920 | Date last | 2019 | Obs | 11 | ||||||
Pa first | 27 | Pa last | 36.9 | P.A. Now (θ) | 36.9° | ||||||
Sep first | 2.7 | Sep last | 4.11 | Sep. Now (ρ) | 4.11" | ||||||
Mag pri | 10.24 | Mag sec | 10.66 | delta mag (ΔM) | 0.42 | Spectral class | |||||
Pri motion ra | -043 | Sec motion ra | +012 | ||||||||
Pri motion dec | -102 | Sec motion dec | -003 | ||||||||
Notes | V (Proper motion indicates physical) |
Name | HD 313941 | Constellation | Sagittarius | Tycho2 | 6276-00387-2 | Gaia DR2 | 4069768348059889152 | ||||
HD | 313941 |