Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| pi Aqr: Be Star | |||
| Total Number of Spectra: | 97 | ||
| First Spectrum: | JD 2456556.479600 | \ | 20 Sep 2013 23:30:37.440000 UT |
| Latest Spectrum: | JD 2460310.239100 | \ | 31 Dec 2023 17:44:18.240000 UT |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 3 | 4 |
| 2022 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 5 | 2 |
| 2021 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 5 | 2 |
| 2020 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 4 | 2 |
| 2019 | 16 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 4 | 2 | 1 |
| 2018 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 4 | 2 |
| 2016 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 2 | 0 |
| 2015 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 2014 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 2013 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 3 |