| Coord 2000 | 20274+2510 |
Discov num | POU4503 |
Comp | Coord arcsec 2000 | 20 27 23.50 +25 09 49.9 |
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| Date first | 1892 |
Date last | 2015 |
Obs | 11 |
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| Pa first | 286 |
Pa last | 283 |
P.A. Now (θ) | 283° |
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| Sep first | 19.4 |
Sep last | 18.1 |
Sep. Now (ρ) | 18.1" |
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| Mag pri | 12.30 |
Mag sec | 13.00 |
delta mag (ΔM) | 0.7 |
Spectral class | |||||
| Pri motion ra | -004 |
Sec motion ra | +005 |
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| Pri motion dec | -004 |
Sec motion dec | -010 |
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| Notes | |||||||||||
| Precise pa | 283.4 |
Precise sep | 18.12 |
Constellation | Vulpecula |
Tycho2 | 2160-00257-1 |
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| Gaia DR2 | 74902763392 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20274+2510 | POU4503 | 1892 | 1 | 106 | 19.4 | 12.18 | 12.20 | 202723.48+250949.9 | |||
| 20274+2510 | POU4503 | 1997 | 2 | 284 | 18.3 | 12.30 | 13.00 | D | 202723.50+250949.9 | ||
| 20274+2510 | POU4503 | 2008 | 3 | 284 | 18.4 | 12.30 | 13.00 | D | 202723.50+250949.9 | ||
| 20274+2510 | POU4503 | 2010 | 6 | 283 | 18.1 | 12.30 | 13.00 | 202723.50+250949.9 | |||
| 20274+2510 | POU4503 | 2015 | 7 | 283 | 18.1 | 12.30 | 13.00 | 202723.50+250949.9 |