| Coord 2000 | 00397-2205 |
Discov num | DON 9 |
Comp | Coord arcsec 2000 | 00 39 40.12 -22 04 45.7 |
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| Date first | 1928 |
Date last | 1949 |
Obs | 3 |
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| Pa first | 169 |
Pa last | 175 |
P.A. Now (θ) | 175° |
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| Sep first | 1.3 |
Sep last | 1.3 |
Sep. Now (ρ) | 1.3" |
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| Mag pri | 11.65 |
Mag sec | 13.80 |
delta mag (ΔM) | 2.15 |
Spectral class | |||||
| Pri motion ra | +051 |
Sec motion ra | |||||||||
| Pri motion dec | +008 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 175.4 |
Precise sep | 1.34 |
Cdsa2 id | DON 9 |
Constellation | Cetus |
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| Tycho2 | 5849-01939-1 |
Ra deg | 0.6611444444444444 |
De deg | -22.079361111111112 |
last precise pa | 175.4 |
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| last precise sep | 1.34 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00397-2205 | DON 9 | 1949 | 3 | 175 | 1.3 | 11.65 | 13.80 | 003940.12-220445.7 |