Plots exclude points in the photometry table that are considered unreliable due to poor image quality (noted with an "X" in the phtometry table). The scale on the y-axis for each band is set by the brightest valid measurement (excluding those measured as "fainter than") and the faintest valid measurement (including those measured as "fainter than").
Filled circle | = | Magnitude with no concerns |
Open circle | = | Magntiude marked 'b' in the photometry table. Minor offset in mangitude possible. Blending with a nearby star may offset the measured brightness by less than the size of the quoted error. |
X | = | Magntiude marked 'B' in the photometry table. Significant offset in magnitude possible. Blending with a nearby star may offset the measured brightness by more than the size of the quoted error. |
Up-side-down Triangle | = | Target was not detected at that epoch and must be fainter than position of the symbol. |
Heavy Dashed Horizontal Line | = | Average of the measured magnitudes across all epochs. |
Light Dashed Horizontal Lines | = | ± 0.01 mag above and below the average of the magnitude. |