Image recorded at 20 Nov 2021 - 20:44
Observation type
A long exposure image
Observatory
Time
20 Nov 2021 - 20:44
Image type
Original image. This is the original image recorded by the camera, with no post-processing.
Display options
Other files associated with this event
Original image
This is the original image recorded by the camera, with no post-processing.
Image with light pollution removed
This image has been processed to attempt to remove light pollution.
Metadata about this image
Property | Value |
Observatory ID | eddington0 |
Unix timestamp | 1637441040.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 12.43 |
Noise level of stacked image (0-255) | 0.32 |
Average pixel brightness (0-255) | 47.92 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 15.77 |
Declination of Sun (deg) | -19.89 |
Altitude of Sun (sec) | -42.34 |
Azimuth of Sun (sec) | -64.87 |
Sky clarity estimate | 144.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 1014.00 |
Orientation: Central RA (hr) | 23.31 |
Orientation: Central dec (deg) | 26.73 |
Orientation: Positional angle of field (deg) | 20.32 |
Orientation: Altitude above horizon (deg) | 60.07 |
Orientation: Azimuth east of north (deg) | -139.73 |
Orientation: Tilt of camera, clockwise from vertical (deg) | 6.06 |
Orientation: Calculated horizontal FoV (deg) | 83.14 |
Orientation: Calculated vertical FoV (deg) | 66.30 |
Orientation: Fit quality | [0.5957582056003563, 22] |
Orientation: Fit quality to daily average | [0.9454177570081869, 23] |