Coord 2000 | 09591-2240 | Discov num | MET 55 | Comp | AB | Coord arcsec 2000 | 09 59 08.42 -22 39 34.5 | ||||
Date first | 2003 | Date last | 2003 | Obs | 1 | ||||||
Pa first | 275 | Pa last | 274.5 | P.A. Now (θ) | 274.5° | ||||||
Sep first | 8.2 | Sep last | 8.184 | Sep. Now (ρ) | 8.184" | ||||||
Mag pri | 7.39 | Mag sec | 18.14 | delta mag (ΔM) | 10.75 | Spectral class | K2V (yellow-orange) | ||||
Pri motion ra | -063 | Sec motion ra | |||||||||
Pri motion dec | -016 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 09 59 08 -22 39 34 | MET 55 AB | 2003 | 1 | 275 | 8.2 | 7.39 | 18.14 | 10.75 | <=== | |||
Show | 09 59 08 -22 39 34 | MET 55 AC | 2003 | 1 | 357 | 10.1 | 7.39 | 17.06 | 9.67 | ||||
Show | 09 59 08 -22 39 34 | SKF 1632 AD | 2016 | 6 | 153 | 26.6 | 9.90 | 18.10 | 8.20 |
Constellation | Hydra | Gaia DR2 | 5666748067585937408 |