| Coord 2000 | 02166-0516 |
Discov num | A 445 |
Comp | AB |
Coord arcsec 2000 | 02 16 38.41 -05 15 52.7 |
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| Date first | 1903 |
Date last | 2004 |
Obs | 11 |
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| Pa first | 182 |
Pa last | 188 |
P.A. Now (θ) | 188° |
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| Sep first | 2.0 |
Sep last | 2.1 |
Sep. Now (ρ) | 2.1" |
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| Mag pri | 9.95 |
Mag sec | 11.80 |
delta mag (ΔM) | 1.85 |
Spectral class | |||||
| Pri motion ra | -022 |
Sec motion ra | |||||||||
| Pri motion dec | -012 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 02166-0516 | A 445 | AB | 1903 | 2004 | 11 | 188 | 2.1 | 9.95 | 11.80 | 1.85 | <=== | |||
| Show | 02166-0516 | A 445 | AC | 1894 | 2014 | 8 | 132 | 69.1 | 9.95 | 11.31 | 1.36 |
| Precise pa | 187.6 |
Precise sep | 2.06 |
Constellation | Cetus |
Tycho2 | 4696-00776-1 |
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| last precise pa | 187.6 |
last precise sep | 2.06 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 02166-0516 | A 445 | AB | 2004 | 11 | 188 | 2.0 | 9.95 | 11.80 | 021638.41-051552.7 |