| Coord 2000 | 20149+0315 |
Discov num | BAL2021 |
Comp | Coord arcsec 2000 | 20 14 57.78 +03 14 46.9 |
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| Date first | 1909 |
Date last | 2017 |
Obs | 12 |
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| Pa first | 345 |
Pa last | 344 |
P.A. Now (θ) | 344° |
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| Sep first | 4.1 |
Sep last | 4.5 |
Sep. Now (ρ) | 4.5" |
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| Mag pri | 10.60 |
Mag sec | 10.60 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | +017 |
Sec motion ra | +003 |
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| Pri motion dec | -060 |
Sec motion dec | -009 |
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| Notes | |||||||||||
| Precise pa | 344.2 |
Precise sep | 4.471 |
Constellation | Aquila |
Gaia DR2 | 4244193811833680512 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20149+0315 | BAL2021 | 2004 | 7 | 343 | 4.5 | 10.60 | 10.60 | D | 201457.78+031446.9 | ||
| 20149+0315 | BAL2021 | 2016 | 9 | 344 | 4.5 | 10.60 | 10.60 | 201457.78+031446.9 | |||
| 20149+0315 | BAL2021 | 2017 | 10 | 344 | 4.5 | 10.60 | 10.60 | 201457.78+031446.9 |