R40 Telescope | |
Model | Meade LX200GPS 16" |
Type | Schmidt - Cassegrain |
Mount | ASA DDM160 Equatorial (German) Mount |
Primary Mirror Diameter | 0.4 m |
Focal Ratio | f/10 |
Resolving Power | 0".29 |
Plate Scale | 51.57 "/mm |
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Focal Plane Instrument | |
Alta Apogee U42 Back Illuminated CCD | |
Format | 2048 x 2048 pixel |
Chip Size | 27.6 x 27.6 mm |
Gain | 1.3 e-/ADU |
Readout Noise | 9.2e- |
Pixel Size | 13.5 µm |
Pixel Scale | 0.70 "/pixel |
Field of view (FOV) | 23'.7 x 23'.7 |
Cooling | Fan Cooling - 40 degrees Celcius below ambient temperature |
Filter Wheel | Optec IFW |
Filter Position Number | 5 |
Filter Diameter and Thickness | 50 mm, 5 mm |
Filters | Bessell UBVRI |
Nightly atmospheric extinction coefficients and transformation coefficients to the standard photometric system can be found at the following addresses: