Science Daily: Uranus
- New images reveal what Neptune and Uranus really look like January 5, 2024
- Ringing in the holidays with ringed planet Uranus December 19, 2023
Science Daily: Pluto
- How Pluto got its heart April 15, 2024
- Evidence of geothermal activity within icy dwarf planets February 15, 2024
Science Daily: Kuiper Belt
- How Pluto got its heart April 15, 2024
- Evidence of geothermal activity within icy dwarf planets February 15, 2024
Day: July 18, 2008
AstroTrac, Take Two
Despite the full moon, I got out with my AstroTrac, modified Canon 350D and Borg 45ED. With the light-polluted skies of NYC, I put a Lumicon H-alpha filter on and shot as low as ISO 100 in order to test with 5-minute exposures. The conclusion?