| Coord 2000 | 00272+0710 |
Discov num | HDO 20 |
Comp | Coord arcsec 2000 | 00 27 11.65 +07 09 48.9 |
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| Date first | 1868 |
Date last | 2012 |
Obs | 11 |
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| Pa first | 315 |
Pa last | 343 |
P.A. Now (θ) | 343° |
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| Sep first | 8.0 |
Sep last | 8.8 |
Sep. Now (ρ) | 8.8" |
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| Mag pri | 13.00 |
Mag sec | 13.00 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | +017 |
Sec motion ra | -006 |
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| Pri motion dec | +001 |
Sec motion dec | +030 |
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| Notes | |||||||||||
| Precise pa | 343.4 |
Precise sep | 8.84 |
Constellation | Pisces |
last precise pa | 343.4 |
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| last precise sep | 8.84 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00272+0710 | HDO 20 | 2000 | 7 | 343 | 9.0 | 13.00 | 13.00 | N D | 002711.65+070948.9 | ||
| 00272+0710 | HDO 20 | 2011 | 9 | 344 | 8.9 | 13.00 | 13.00 | D | 002711.65+070948.9 | ||
| 00272+0710 | HDO 20 | 2012 | 10 | 343 | 8.8 | 13.00 | 13.00 | 002711.65+070948.9 |