| Coord 2000 | 04017+4348 |
Discov num | BRT 81 |
Comp | Coord arcsec 2000 | 04 01 38.91 +43 48 38.4 |
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| Date first | 1896 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 334 |
Pa last | 328 |
P.A. Now (θ) | 328° |
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| Sep first | 4.1 |
Sep last | 5.0 |
Sep. Now (ρ) | 5" |
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| Mag pri | 10.80 |
Mag sec | 11.10 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
| Pri motion ra | -008 |
Sec motion ra | -020 |
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| Pri motion dec | -026 |
Sec motion dec | -017 |
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| Notes | |||||||||||
| Precise pa | 327.7 |
Precise sep | 4.962 |
Constellation | Perseus |
Gaia DR2 | 1729734016 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 04017+4348 | BRT 81 | 2004 | 4 | 327 | 5.0 | 10.80 | 11.10 | D | 040138.91+434838.4 | ||
| 04017+4348 | BRT 81 | 2010 | 6 | 326 | 4.7 | 10.80 | 11.10 | 040138.91+434838.4 | |||
| 04017+4348 | BRT 81 | 2015 | 7 | 328 | 5.0 | 10.80 | 11.10 | 040138.91+434838.4 |