| Comet | C/2013 US10 (Catalina) |
|---|
| User | Sergey Shurpakov |
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| User`s name | Sergey Shurpakov |
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| Observation's time (UT) | 2016-08-23 00:46:00 |
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| Observation's place | Observatory "Taurus-1" MPC-A98 |
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| Comparison stars source | ICQ: UO. USNO A2.0 catalogue R magnitudes |
|---|
| Method | C |
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| Magnitude | 15.3 |
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| Mag Error | 0.1 |
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| Coma diameter(') | 0.56 |
|---|
| Tail's length | |
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| Coma degree of condensation | 7.5 |
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| Positional angle of tail (°) | |
|---|
| Aperture | 20 cm |
|---|
| Telescope focal length (mm) | 815 |
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| Telecope Type | S |
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| Exposure of single frame (sec) | 30 |
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| Phot Region | |
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| Software (with version) | ICQ: A48. Astrometrica 4.8 |
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| Stars Exposure | Not set |
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| Photometric-aperture size | |
|---|
| Camera | Defined by user: Artemis 285AL |
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| Chip | |
|---|
| Chip blooming | |
|---|
| Number of images | Not set |
|---|
| Magnitude of the comparison star closest in brightness | 15.3 |
|---|
| Calibration methods | dark-subtracted (and bias-subtracted) |
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| Pixel size width | |
|---|
| Pixel size height | |
|---|
| Light pollution zone | |
|---|
| Lm | |
|---|
| SQM-L in zenith | |
|---|
| Observatory code | A98 |
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| Comment | Not set |
|---|
