| Coord 2000 | 20329-0236 |
Discov num | BRT 501 |
Comp | Coord arcsec 2000 | 20 32 55.22 -02 35 44.3 |
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| Date first | 1894 |
Date last | 2016 |
Obs | 6 |
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| Pa first | 136 |
Pa last | 135 |
P.A. Now (θ) | 135° |
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| Sep first | 4.8 |
Sep last | 4.4 |
Sep. Now (ρ) | 4.4" |
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| Mag pri | 10.80 |
Mag sec | 11.90 |
delta mag (ΔM) | 1.1 |
Spectral class | |||||
| Pri motion ra | -016 |
Sec motion ra | +027 |
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| Pri motion dec | +005 |
Sec motion dec | -018 |
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| Notes | |||||||||||
| Precise pa | 135 |
Precise sep | 4.439 |
Constellation | Aquila |
Gaia DR2 | 4225717854662046464 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20329-0236 | BRT 501 | 1998 | 2 | 136 | 4.4 | 10.80 | 11.90 | D | 203255.33-023546.0 | ||
| 20329-0236 | BRT 501 | 2000 | 3 | 135 | 4.4 | 10.80 | 11.90 | D | 203255.33-023546.0 | ||
| 20329-0236 | BRT 501 | 2010 | 4 | 136 | 4.4 | 10.80 | 11.90 | 203255.22-023544.3 | |||
| 20329-0236 | BRT 501 | 2015 | 5 | 135 | 4.4 | 10.80 | 11.90 | 203255.22-023544.3 |