Coord 2000 | 00311-7239 | Discov num | OGL 31 | Comp | AB | Coord arcsec 2000 | 00 31 06.80 -72 38 45.1 | ||||
Date first | 2005 | Date last | 2005 | Obs | 1 | ||||||
Pa first | 306 | Pa last | 306 | P.A. Now (θ) | 306° | ||||||
Sep first | 5.3 | Sep last | 5.25 | Sep. Now (ρ) | 5.25" | ||||||
Mag pri | 16.18 | Mag sec | 22.20 | delta mag (ΔM) | 6.02 | Spectral class | |||||
Pri motion ra | +032 | Sec motion ra | +030 | ||||||||
Pri motion dec | -007 | Sec motion dec | -007 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 00 31 07 -72 38 45 | OGL 31 AB | 2005 | 1 | 306 | 5.3 | 16.18 | 22.20 | 6.02 | <=== | |||
Show | 00 31 07 -72 38 45 | OGL 31 AC | 2005 | 2 | 317 | 491.2 | 16.18 | 17.61 | 1.43 |
Constellation | Tucana | Gaia DR2 | 4689163521900501632 |