| Comet | C/2013 A1 (Siding Spring) |
|---|
| User | Kirill |
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| User`s name | Kirill Grishin |
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| Observation's time (UT) | 2015-08-05 19:00:00 |
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| Observation's place | Togliatti |
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| Comparison stars source | ICQ: AE. Planetary magnitudes |
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| Method | Not set |
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| Magnitude | 15 |
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| Mag Error | Not set |
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| Coma diameter(') | &5 |
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| Tail's length | |
|---|
| Coma degree of condensation | 3.5 |
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| Positional angle of tail (°) | 125 |
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| Aperture | 5 cm |
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| Telescope focal length (mm) | 200 |
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| Telecope Type | R |
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| Exposure of single frame (sec) | 25 |
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| Phot Region | |
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| Software (with version) | |
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| Stars Exposure | Not set |
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| Photometric-aperture size | 2 |
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| Camera | ICQ:SE7. SBIG ST-7E |
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| Chip | ICQ:K41. KAF 0401E. Matrix size: 768x512. Pixel (μm):9x9 |
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| Chip blooming | |
|---|
| Number of images | Σ7 |
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| Magnitude of the comparison star closest in brightness | Not set |
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| Calibration methods | Not set |
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| Pixel size width | 9.3" |
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| Pixel size height | 9.3" |
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| Light pollution zone | Not set |
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| Lm | Not set |
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| SQM-L in zenith | Not set |
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| Observatory code | |
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| Comment | Not set |
|---|
