- Zenith distance (deg.) : ? 30
- Enter V-band magnitude of star: ? 7
- Exposure time (seconds): ? 360
-
- Airmass (gas, aerosol, ozone): 1.15 1.15 1.15
- Extinction Coefficients (UBVRI): 0.62 0.32 0.19 0.09 0.05
- Total Extinction (UBVRI): 0.71 0.37 0.22 0.10 0.05
- Sky brightness (UBVRI): 3.21121e-14 3.85106e-14 6.30832e-14 7.03885e-14
- 2.21187e-13
-
- Star counts in photometry aperture (UBVRI): 864817 7865884 17142814 50004318
- 22816746
- Sky counts per pixel (UBVRI): 2 9 30 141 304
-
- For star with U, B, V, R, I 8.04 7.70 7.00 6.47 5.88
- their respective SNR are 929.49 2804.46 4140.27 7071.28 4776.48
- with 1-sigma errors (mag.) of 0.00 0.00 0.00 0.00 0.00
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