Coord 2000 | 02128-0224 | Discov num | STF 231 | Comp | AB | Coord arcsec 2000 | 02 12 47.54 -02 23 37.1 | ||||
Date first | 1783 | Date last | 2019 | Obs | 171 | ||||||
Pa first | 235 | Pa last | 234.7 | P.A. Now (θ) | 234.7° | ||||||
Sep first | 16.9 | Sep last | 16.754 | Sep. Now (ρ) | 16.754" | ||||||
Mag pri | 5.72 | Mag sec | 7.71 | delta mag (ΔM) | 1.99 | Spectral class | F8V+G1V (yellow-white/yellow) | ||||
Pri motion ra | +374 | Sec motion ra | +364 | ||||||||
Pri motion dec | -073 | Sec motion dec | -080 | ||||||||
Notes | N Y (See Notes, Parallax indicates components are non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 129752 | 02 12 48 -02 23 37 | TOK 39 Aa,Ab | 2020 | 22 | 187 | 0.0 | 6.18 | 6.69 | 0.51 | Y | ||
Show | 66 Cet | 129752 | 02 12 48 -02 23 37 | STF 231 AB | 2019 | 171 | 235 | 16.8 | 5.72 | 7.71 | 1.99 | <=== | |
Show | 129752 | 02 12 48 -02 23 37 | STF 231 AC | 1998 | 4 | 53 | 147.0 | 5.65 | 11.50 | 5.85 |
Name | 66 Cet | Constellation | Cetus | SAO | 129752 | HIP | 10303 | ||||
Tycho2 | 4690-01110-1 | HD | 13612 | HR | 650 | GC | 2652 | ||||
ADS | 1703 | GL | Gl 87.1B | BD | BD-03 335 | Flamsteed | 66 Ceti | ||||
Flamsteed name | 66 Cet | Distance | 47.87 | Distance ly | 156.15 |