| Coord 2000 | 19409+2828 |
Discov num | SLE 667 |
Comp | AB |
Coord arcsec 2000 | 19 40 54.83 +28 28 27.3 |
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| Date first | 1984 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 52 |
Pa last | 46 |
P.A. Now (θ) | 46° |
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| Sep first | 5.3 |
Sep last | 7.3 |
Sep. Now (ρ) | 7.3" |
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| Mag pri | 11.98 |
Mag sec | 12.80 |
delta mag (ΔM) | 0.82 |
Spectral class | |||||
| Pri motion ra | -017 |
Sec motion ra | |||||||||
| Pri motion dec | +000 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 45.7 |
Precise sep | 7.318 |
Constellation | Cygnus |
Tycho2 | 2151-03871-1 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19409+2828 | SLE 667 | AB | 2015 | 9 | 46 | 7.3 | 11.98 | 12.80 | W | 194054.83+282827.3 |