Coord 2000 | 20258+0029 |
Discov num | TDT2266 |
Comp | Coord arcsec 2000 | 20 25 49.04 +00 29 28.6 |
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Date first | 1991 |
Date last | 2015 |
Obs | 3 |
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Pa first | 271 |
Pa last | 270 |
P.A. Now (θ) | 270° |
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Sep first | 1.9 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
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Mag pri | 11.47 |
Mag sec | 11.77 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
Pri motion ra | +015 |
Sec motion ra | +015 |
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Pri motion dec | -005 |
Sec motion dec | -005 |
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Notes |
Precise pa | 269.6 |
Precise sep | 1.71 |
Constellation | Aquila |
SAO | 125798 |
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Tycho2 | 0497-01749-1 |
Gaia DR2 | 17808023936 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20258+0029 | TDT2266 | 1991 | 1 | 271 | 1.9 | 11.47 | 11.77 | 202549.04+002928.6 | |||
20258+0029 | TDT2266 | 2015 | 2 | 270 | 1.7 | 11.47 | 11.77 | 202549.04+002928.6 |