Coord 2000 | 17526+1154 | Discov num | BPM 704 | Comp | Coord arcsec 2000 | 17 52 35.80 +11 54 22.5 | |||||
Date first | 1991 | Date last | 2015 | Obs | 8 | ||||||
Pa first | 329 | Pa last | 329.6 | P.A. Now (θ) | 329.6° | ||||||
Sep first | 97.1 | Sep last | 96.859 | Sep. Now (ρ) | 96.859" | ||||||
Mag pri | 15.89 | Mag sec | 16.04 | delta mag (ΔM) | 0.15 | Spectral class | |||||
Pri motion ra | -016 | Sec motion ra | -020 | ||||||||
Pri motion dec | -014 | Sec motion dec | -014 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Constellation | Ophiuchus | Gaia DR2 | 4496041348221852800 |