Research Article
The Photometric Investigation of V921 Her Using the Lunar-Based Ultraviolet Telescope of Chang’e-3 Mission
Table 2
values of light minimum for V921 Her.
| JD (hel.) (2400000+) | Min. | Epoch (cycles) | (days) | Error (days) | Reference |
| 48500.1250 | I | 0 | 0 | | () | 51318.2680 | I | 3212 | 0.0017 | | () | 52790.5033 | I | 4890 | −0.0050 | 0.0001 | () | 52808.4900 | II | 4910.5 | −0.0046 | 0.0008 | () | 52840.5150 | I | 4947 | −0.0039 | 0.0005 | () | 52862.4454 | I | 4972 | −0.0080 | 0.0013 | () | 53087.9381 | I | 5229 | −0.0017 | 0.0002 | () | 53095.3998 | II | 5237.5 | 0.0023 | 0.0025 | () | 53131.8020 | I | 5279 | −0.0067 | 0.0004 | () | 53146.7240 | I | 5296 | −0.0002 | 0.0003 | () | 53463.4610 | I | 5657 | 0.0030 | 0.0001 | () | 53821.8693 | II | 6065.5 | 0.0020 | 0.0003 | () | 55270.8510 | I | 7717 | −0.0077 | 0.0002 | () | 55298.9376 | I | 7749 | 0.0027 | 0.0003 | () | 55374.3931 | I | 7835 | 0.0036 | 0.0005 | () | 57056.3349 | I | 9752 | 0.0099 | 0.0015 | () | 57056.7733 | II | 9752.5 | 0.0096 | 0.0019 | () |
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Reference: () Hipparcos mission [2]; () ROTSE project [10]; () Pribulla et al. [11]; () Brát et al. [12]; () Pejcha [13]; () Nelson [14]; () Krajci [15]; () Dvorak [16]; () Nelson [17]; () Dvorak [18]; () Nelson [19]; () Brát et al. [20]; () present work.
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