Coord 2000 | 20282+3821 |
Discov num | TDT2304 |
Comp | Coord arcsec 2000 | 20 28 12.98 +38 20 41.5 |
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Date first | 1991 |
Date last | 2018 |
Obs | 2 |
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Pa first | 139 |
Pa last | 199 |
P.A. Now (θ) | 199° |
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Sep first | 2.4 |
Sep last | 5.4 |
Sep. Now (ρ) | 5.4" |
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Mag pri | 10.47 |
Mag sec | 12.49 |
delta mag (ΔM) | 2.02 |
Spectral class | |||||
Pri motion ra | -001 |
Sec motion ra | -001 |
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Pri motion dec | -003 |
Sec motion dec | -003 |
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Notes |
Precise pa | 198.5 |
Precise sep | 5.43 |
Constellation | Cygnus |
SAO | 70067 |
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Tycho2 | 3152-00058-1 |
Gaia DR2 | 41373255040 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20282+3821 | TDT2304 | 1991 | 1 | 139 | 2.4 | 10.47 | 12.49 | 202812.98+382041.5 | |||
20282+3821 | TDT2304 | 2018 | 2 | 199 | 5.4 | 10.47 | 12.49 | 202812.98+382041.5 |