Coord 2000 | 20084+5524 |
Discov num | STI2503 |
Comp | Coord arcsec 2000 | 20 08 23.78 +55 23 52.2 |
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Date first | 1917 |
Date last | 2015 |
Obs | 11 |
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Pa first | 159 |
Pa last | 158 |
P.A. Now (θ) | 158° |
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Sep first | 8.6 |
Sep last | 10.9 |
Sep. Now (ρ) | 10.9" |
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Mag pri | 10.39 |
Mag sec | 13.50 |
delta mag (ΔM) | 3.11 |
Spectral class | |||||
Pri motion ra | +022 |
Sec motion ra | +022 |
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Pri motion dec | +001 |
Sec motion dec | +000 |
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Notes |
Precise pa | 158 |
Precise sep | 10.855 |
Constellation | Cygnus |
Tycho2 | 3940-00619-1 |
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Gaia DR2 | 79408612224 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20084+5524 | STI2503 | 2006 | 3 | 159 | 11.0 | 10.39 | 13.50 | D | 200823.78+552352.2 | ||
20084+5524 | STI2503 | 2015 | 5 | 158 | 10.9 | 10.39 | 13.50 | 200823.78+552352.2 |