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Table 2
Descriptions of data from public ground-based surveys.
Survey | Band | Start date | End date | N | Δt | ![]() |
σm | ![]() |
---|---|---|---|---|---|---|---|---|
(d) | (mag) | (mag) | (mag) | |||||
ASAS-SN | g′ | 29 October 2017 | 24 March 2020 | 603(a) | 877 | 12.255 | 0.026 | 0.010 |
V | 28 January 2012 | 26 November 2018 | 713(b) | 2494 | 11.572 | 0.018 | 0.009 | |
NSVS | Clear | 04 June 2018 | 20 May 2019 | 111 | 359 | 11.027 | 0.024 | 0.011 |
Catalina(b) | Clear | 02 February 2006 | 18 April 2013 | 43 | 2632 | 10.761 | 0.089 | 0.050 |
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