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 | 2016 |
Obs | 5 |
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Pa first | 169 |
Pa last | 173 |
P.A. Now (θ) | 173° |
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Sep first | 1.3 |
Sep last | 1.6 |
Sep. Now (ρ) | 1.6" |
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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 | 172.7 |
Precise sep | 1.631 |
Constellation | Cetus |
Tycho2 | 5849-01939-1 |
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Gaia DR2 | 2349986275061402496 |
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 | |||
00397-2205 | DON 9 | 2015 | 4 | 173 | 1.6 | 11.65 | 13.80 | 003940.12-220445.7 |