| Coord 2000 | 20239+4718 |
Discov num | TDT2236 |
Comp | Coord arcsec 2000 | 20 23 55.53 +47 18 23.2 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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| Pa first | 279 |
Pa last | 279 |
P.A. Now (θ) | 279° |
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| Sep first | 0.9 |
Sep last | 0.9 |
Sep. Now (ρ) | 0.9" |
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| Mag pri | 12.26 |
Mag sec | 12.26 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | +002 |
Sec motion ra | +002 |
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| Pri motion dec | -002 |
Sec motion dec | -002 |
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| Notes | |||||||||||
| Precise pa | 278.6 |
Precise sep | 0.93 |
Constellation | Cygnus |
Tycho2 | 3576-00794-1 |
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| Gaia DR2 | 2083379886719635328 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20239+4718 | TDT2236 | 1991 | 1 | 279 | 0.9 | 12.26 | 12.26 | 202355.53+471823.2 |