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主題: Comet C/2018 W2 (Africano) 作者: peter 於 2019-08-27 13:08:44 http://www.aerith.net/comet/catalog/2018W2/2018W2.html
(http://www.aerith.net/comet/catalog/2018W2/chart1.gif) https://www.cobs.si/analysis2?col=comet_id&id=1772&start_date=2018/12/01%2000:00&end_date=2020/03/31%2000:00&plot_type=0&perihelion=1&fit_curve=1&obs_type=3 (https://www.cobs.si/temp/lightcurve_20190827-050611.png) (http://www.aerith.net/comet/catalog/2018W2/mag.gif) 主題: 回覆： Comet C/2018 W2 (Africano) 作者: peter 於 2019-09-11 17:02:58 https://cobs.si/analysis2?col=comet_id&id=1772&start_date=2018/12/01%2000:00&end_date=2020/03/31%2000:00&plot_type=0&perihelion=1&fit_curve=1&obs_type=3
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