| Coord 2000 | 20176+2500 |
Discov num | POU4343 |
Comp | Coord arcsec 2000 | 20 17 31.21 +24 59 26.8 |
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| Date first | 1898 |
Date last | 2015 |
Obs | 6 |
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| Pa first | 21 |
Pa last | 25 |
P.A. Now (θ) | 25° |
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| Sep first | 13.1 |
Sep last | 13.4 |
Sep. Now (ρ) | 13.4" |
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| Mag pri | 14.00 |
Mag sec | 14.10 |
delta mag (ΔM) | 0.1 |
Spectral class | |||||
| Pri motion ra | -033 |
Sec motion ra | +015 |
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| Pri motion dec | +003 |
Sec motion dec | +014 |
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| Notes | |||||||||||
| Precise pa | 25.3 |
Precise sep | 13.416 |
Constellation | Vulpecula |
Tycho2 | 2159-00553-1 |
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| Gaia DR2 | 27478502656 |
HD | 339953 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20176+2500 | POU4343 | 1998 | 2 | 213 | 12.8 | 14.10 | 14.20 | D | 201736.83+245937.2 | ||
| 20176+2500 | POU4343 | 2010 | 3 | 25 | 13.3 | 14.00 | 14.10 | 201731.21+245926.8 | |||
| 20176+2500 | POU4343 | 2015 | 4 | 25 | 13.4 | 14.00 | 14.10 | 201731.21+245926.8 |