| Target: |
M106, galaxy, with a 12.4 magnitude galaxy, NGC4248. M106 in Wikipedia | Date: | 21.12.2009 |
| Time: | 02:25 .. 03:56 [UTC] | ||
| Location: | Frankfurt am Main, Germany | ||
| Conditions: | T -3°C .. -5°C, RH 95%. | ||
| Telescope: |
Newton 250mm, f/4.8 (Orion UK SPX) Coma corrector (Baader MPCC) |
Mount: | Sky-Watcher EQ6 Pro in EQASCOM control |
| Camera: | Atik314L+ TEC setpoint -5°C |
Filters: |
"AL" LRGB set. Interference type, with UV-blocking on Luminance. |
| Exposure: |
L:34.5min (1.5min subs) R:13min, 2x2 binned (1min subs) G:14min, 2x2 binned (1min subs) B:17min, 2x2 binned (1min subs) Guided with 70/500mm achromatic refractor, modified webcam (SC3) and PHD Guiding to EQASCOM (pulseguide) |
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| Processing: | |||
| Images: |
 |
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| Notes: | |||
| Target: |
M106, galaxy, with a 12.4 magnitude galaxy, NGC4248. M106 in Wikipedia | Date: | 26.1.2009 |
| Time: | 01:01 .. 01:33 [UTC] | ||
| Location: | Frankfurt am Main, Germany | ||
| Conditions: | T -2°C, RH 90%. | ||
| Telescope: | Newton 150mm, f5 (GSO) | Mount: | Sky-Watcher EQ6 Pro in EQASCOM control |
| Camera: | Art-429 (beta). Mode 1x1. TEC set to -8K delta-T. |
Filters: | None |
| Exposure: |
30min (1.5min sub-exposures). Guided with 70/500mm achromatic refractor, modified webcam (SC3) and PHD Guiding to EQASCOM (pulseguide) |
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| Processing: | Unsharp masking for the whole image to enhance details. | ||
| Images: |
 |
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| Notes: | |||
| Target: | M106, galaxy | Date: | 26.4.2004 |
| Time: | - | ||
| Location: | Vantaa, Finland | ||
| Conditions: | - | ||
| Telescope: | N150 f5 (GSO) | Mount: | GEM w RA stepper motor (Sky-View) |
| Camera: | SC2 webcam (PCVC840K). Raw color mode |
Filters: | Baader #2459207 UV/IR-cut |
| Exposure: | 140 x 15s (out of 220), dark frame. Unguided. | ||
| Processing: | Stacked in Registax. Adjusted in Photoshop. Reduced final size to 75%. | ||
| Images: |
 full resolution image displayed |
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| Notes: | - | ||