| Coord 2000 | 20176+3835 |
Discov num | ALI 927 |
Comp | Coord arcsec 2000 | 20 17 31.24 +38 34 56.5 |
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| Date first | 1928 |
Date last | 2015 |
Obs | 10 |
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| Pa first | 62 |
Pa last | 67 |
P.A. Now (θ) | 67° |
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| Sep first | 5.1 |
Sep last | 5.7 |
Sep. Now (ρ) | 5.7" |
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| Mag pri | 11.77 |
Mag sec | 13.70 |
delta mag (ΔM) | 1.93 |
Spectral class | |||||
| Pri motion ra | -012 |
Sec motion ra | +019 |
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| Pri motion dec | -009 |
Sec motion dec | +006 |
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| Notes | N
(See Notes) |
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| Precise pa | 67.2 |
Precise sep | 5.681 |
Constellation | Cygnus |
SAO | 69771 |
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| Tycho2 | 3151-00677-1 |
Gaia DR2 | 2061275687227894016 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20176+3835 | ALI 927 | 1998 | 2 | 68 | 5.7 | 11.77 | 13.70 | D | 201731.24+383456.5 | ||
| 20176+3835 | ALI 927 | 2002 | 4 | 67 | 5.7 | 11.77 | 13.70 | N D | 201731.24+383456.5 | ||
| 20176+3835 | ALI 927 | 2015 | 6 | 67 | 5.6 | 11.77 | 13.70 | N | 201731.24+383456.5 |