| Coord 2000 | 20117+0629 |
Discov num | TOB 307 |
Comp | AB |
Coord arcsec 2000 | 20 11 42.77 +06 28 42.8 |
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| Date first | 1982 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 182 |
Pa last | 182 |
P.A. Now (θ) | 182° |
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| Sep first | 44.6 |
Sep last | 44.8 |
Sep. Now (ρ) | 44.8" |
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| Mag pri | 13.46 |
Mag sec | 11.66 |
delta mag (ΔM) | 1.8 |
Spectral class | |||||
| Pri motion ra | +021 |
Sec motion ra | +015 |
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| Pri motion dec | +017 |
Sec motion dec | -007 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20117+0629 | TOB 307 | AB | 1982 | 2015 | 7 | 182 | 44.8 | 13.46 | 11.66 | 1.80 | <=== | |||
| Show | 20117+0629 | TOB 307 | AC | 1982 | 2015 | 7 | 184 | 8.8 | 13.20 | 14.90 | 1.70 |
| Precise pa | 181.6 |
Precise sep | 44.817 |
Constellation | Aquila |
Tycho2 | 0507-01859-1 |
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| Gaia DR2 | 17213937280 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20117+0629 | TOB 307 | AB | 2000 | 2 | 182 | 44.7 | 13.20 | 11.60 | D | 201142.77+062842.8 | |
| 20117+0629 | TOB 307 | AB | 2015 | 4 | 182 | 44.8 | 13.46 | 11.66 | 201142.77+062842.8 |