Date (JST) | JD (−2,450,000) | Integ. Time (s) | V-mag | Telescope |
2008-12-03 | 4804 | 60 | 8.7 | Keck (PI: Dahm) |
2008-12-04 | 4805 | 60 | 8.7 | Keck (PI: Dahm) |
2008-12-17 | 4818 | 60 | 8.5 | Keck (PI: Hireseng) |
2010-11-14 | 5515 | 200 | 8.5 | Keck (PI: Herbig) |
2011-11-18 | 5884 | 180 | 10.1 | Keck (PI: Reipurth) |
2015-10-13 | 7309 | 1800 | 9.95 | Nayuta |
2015-10-31 | 7327 | 1800 | 9.82 | Nayuta |
2015-11-29 | 7356 | 1800 | 9.61 | Nayuta |
2015-12-01 | 7358 | 1800 | 9.61 | Nayuta |
2016-01-10 | 7398 | 1800 | 8.14 | Nayuta |
2016-01-12 | 7400 | 1800 | 8.14 | Nayuta |
2016-01-13 | 7401 | 1800 | 8.19 | Nayuta |
2016-01-16 | 7404 | 1800 | 8.19 | Nayuta |
2016-03-03 | 7451 | 1800 | 8.53 | Nayuta |
2016-03-11 | 7459 | 1800 | 8.68 | Nayuta |
2016-04-05 | 7484 | 1800 | 9.20 | Nayuta |
2016-10-13 | 7675 | 1800 | 8.71 | Nayuta |
2016-10-20 | 7682 | 1800 | 8.88 | Nayuta |
2016-11-03 | 7696 | 1800 | 9.36 | Nayuta |
2016-11-08 | 7701 | 1800 | 9.48 | Nayuta |
2016-11-11 | 7704 | 1800 | 9.50 | Nayuta |
2016-11-17 | 7710 | 1800 | 9.74 | Nayuta |
2016-11-21 | 7714 | 1800 | 9.72 | Nayuta |
2018-01-23 | 8142 | 1800 | 10.34 | Nayuta |
2019-01-15 | 8499 | 1800 | 10.01 | Nayuta |
2019-01-18 | 8502 | 1800 | 9.93 | Nayuta |