Onehouse Observatory
Mars
Best sketches of 2003
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29th August 2003, 22.40 UT CM 292, Ls 251, diameter, 25.08 arc sec, altitude 19.5° Helios Evostar 150mm achromatic refractor (f/16), 240x, filter #23a (light red); seeing Ant. II, transparency 5/6
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2nd September 2003, 22.30 UT CM 254, Ls 253, diameter 24.9 arc sec, altitude 20.0° Helios Evostar 150mm achromatic refractor (f/16), 300x, filter #23a (light red); seeing Ant. II, transparency 5/6
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6th September 2003, 22.25 UT CM 218, Ls 256, diameter 24.6 arc sec, altitude 20.3° Helios Evostar 150mm achromatic refractor (f/8), 179x, filter #23a (light red); seeing Ant. III, transparency 4/6 |
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24th September 2003, 22.45 UT CM 61, Ls 267, diameter 21.9 arc sec, altitude 21.0° Helios Evostar 150mm achromatic refractor (f/16), 252x, filter #23a (light red); seeing Ant. III, transparency 5/6 |
2005
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21st September 2005, 22.34 UT CM 182, Ls 293, diameter 16.6 arc sec, altitude 24.5°, phase 91%. Seeing Ant II - III, transparency 3/6 (thin cloud) Helios 150mm refractor at f/46, IR blocker, ToUcam Pro. Stack of 600/999 frames captured at 10 fps and 1/25th second. Registax 3 / Photoshop 7. |
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15th October 2005, 22.40 UT CM 325, Ls 307, diameter 19.5 arc sec, altitude 40.25°, phase 97%. Seeing Ant II, transparency 2/6 (misty, heavy dew) Helios 150mm refractor at f/46, Baader Fringe Killer, ToUcam Pro. Stack of 500/895 frames captured at 5 fps and 1/25th second. Registax 3 / Photoshop 7. |
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16th October 2005, 02.03 UT CM 15, Ls 307, diameter 19.5 arc sec, altitude 54.0°, phase 97%. Seeing Ant II, transparency 2/6 (misty, heavy dew) Helios 150mm refractor at f/46, Baader Fringe Killer, ToUcam Pro. Stack of 600/1350 frames captured at 5 fps and 1/25th second. Registax 3 / Photoshop 7. |
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22nd October 2005, 22.29 UT CM 261, Ls 312, diameter 20.0 arc sec, altitude 43.25°, phase 99%. Seeing Ant IV, transparency 4/6 Helios 150mm refractor at f/50, Baader Fringe Killer, ToUcam Pro. Stack of 739/1995 frames captured at 10 fps and 1/25th second. Registax 3 / Photoshop 7. |
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4th November 2005, 22.33 UT CM 140, Ls 318, diameter 20.0 arc sec, altitude 50.5°, phase 99.9%. Seeing Ant III, transparency 5/6 Helios 150mm refractor at f/38, Baader Fringe Killer and Neodymium filters, ToUcam Pro. Stack of 700/1001 frames captured at 5 fps and 1/25th second. Registax 3 / Photoshop 7. |
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12th November 2005, 23.18 UT CM 87, Ls 322, diameter 19.4 arc sec, altitude 53.5°, phase 99.8%. Seeing Ant II, transparency 3/6 Helios 150mm refractor at f/44, Baader Fringe Killer, ToUcam Pro. Stack of 700/1800 frames captured at 10 fps and 1/25th second. Registax 3 / Photoshop 7. |
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13th November 2005, 22.47 UT CM 71, Ls 323, diameter 19.3 arc sec, altitude 53.0°, phase 99.7%. Seeing Ant III, transparency 3/6 Helios 150mm refractor at f/43, Baader Fringe Killer, ToUcam Pro. Stack of 425/920 frames captured at 5 fps and 1/25th second. Registax 3 / Photoshop 7. |
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19th November 2005, 22.25 UT CM 13, Ls 327, diameter 18.6 arc sec, altitude 53.0°, phase 99.0%. Seeing Ant II, transparency 3/6 Helios 150mm refractor at f/43, Baader Fringe Killer, ToUcam Pro. Stack of 700/1201 frames captured at 5 fps and 1/25th second. Registax 3 / Photoshop 7. |
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29th November 2005, 20.38 UT CM 257, Ls 332, diameter 17.1 arc sec, altitude 50.5°, phase 97.0%. Seeing Ant III, transparency 5/6 Helios 150mm refractor at f/43, Baader Fringe Killer, ToUcam Pro. Stack of 700/1996 frames captured at 10 fps and 1/25th second. Registax 3 / Photoshop 7. |
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10th December 2005, 20.54 UT CM 161, Ls 338, diameter 15.3 arc sec, altitude 53.0°, phase 95.0%. Seeing Ant III, transparency 3/6 Helios 150mm refractor at f/43, Baader Fringe Killer, ToUcam Pro. Stack of 500/995 frames captured at 10 fps and 1/25th second. Registax 3 / Photoshop 7. |