| Coord 2000 | 20280+5723 |
Discov num | MLR 641 |
Comp | Coord arcsec 2000 | 20 27 59.09 +57 23 11.9 |
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| Date first | 1987 |
Date last | 1987 |
Obs | 1 |
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| Pa first | 41 |
Pa last | 41 |
P.A. Now (θ) | 41° |
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| Sep first | 1.1 |
Sep last | 1.1 |
Sep. Now (ρ) | 1.1" |
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| Mag pri | 9.09 |
Mag sec | delta mag (ΔM) | Spectral class | A7 (white) |
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| Pri motion ra | +026 |
Sec motion ra | |||||||||
| Pri motion dec | +025 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 40.6 |
Precise sep | 1.09 |
Constellation | Cygnus |
SAO | 32608 |
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| Tycho2 | 3958-00794-1 |
Gaia DR2 | 25768150528 |
HD | 239422 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20280+5723 | MLR 641 | 1987 | 1 | 41 | 1.1 | 9.09 | 202759.09+572311.9 |