This is the Flying Bat (red) and Squid (blue) nebula: This is a dataset available from Telescope.Live and represents 46 hours of narrowband imaging. This image was not easy to process because the Squid...
Type: Image
Moon During May 15/16, 2022 Lunar Eclipse
This is the moon as it appeared during the May 15/16, 2022 lunar eclipse: The moon was a very dark red, likely due to all of the ash expelled by the Tonga volcano eruption...
Sun: Active Regions 2993 and 2994
Two new active regions emerged from the Sun’s northeastern limb over the weekend and they are active: The two regions are AR 2993 and 2994 and they have been generating solar flares since they...
Generalized Hyperbolic Stretch Script 2.2 for PixInsight
Update, December 2022: Note that GHS is now available as a fully integrated PixInsight process, providing improved speed and seamless integration with the PixInsight platform. This tutorial covers processing M51 with the GeneralizedHyperbolicStretch process...
Sun: Large Sunspot AR2975 Emerging
A large sunspot is emerging from the Sun’s northeastern limb: The new region is at the upper part of the image – sunspot AR 2975 and the main active region is about the size...
Sun on March 8, 2022 using the MicroObservatory
This is the sun as it appeared on March 8, 2022 using the MicroObservatory telescopes: The active region near the center is AR 2960 and the ones to the right and below the center...
Andromeda Galaxy taken using MicroObservatory
This is a 14-minute exposure of the Andromeda Galaxy, or Messier 31, taken using the MicroObservatory: I processed this image using MaxIM DL and only the clear filter was available so this is a...
C/2021 A1 Leonard – Jan 5, 2022
This is the beautiful comet C/2021 A1 Leonard after its closest approach to the Sun: The coma is greenish and the tail is reddish. The tail became very long as it approached the Sun...
NGC 7008 – Fetus Nebula in SHO
This is NGC 7008, the Fetus Nebula, captured using narrowband and presented here in the Hubble Palette (SHO): This image is a result of 120 minutes of total exposure time across all narrowband filters...
Sun: Dec 22, 2021, Featuring 9 Sunspots
The sun is the most active than it has been in years – there are nine active regions on the sun today: Here’s the annotated version: Here’s a brief description of each active region:...
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