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Telescope Live

Telescope Live Monthly Picture Contests

Great prizes up for grab every month for the best astrophotography picture!

The March 2023 contests are live.
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FWHM

What is the Full Width at Half Maximum (FWHM) and why is it so important?

cover comet

Watch it live: Comet C/2022 E3 ZTF flyby with the Earth

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Telescope Live

And the February 2023 Contest Winners Are...

cover winners
Today is podium day!
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Astronomy News

Model Explains how very Young Stars can be so Close to Sagittarius A*

Sgr A*
Unsurprisingly, the region immediately surrounds our galactic nucleus, Sagittarius A* (Sgr A*) is quite a turbulent environment.
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Telescope Live

The March 2023 Contests are Here!

march contest
Today we are announcing the new contests for March 2023! If you are new to our monthly contests, you should read the general rules first.
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Astronomy News

Hidden AGN Presents New Avenues in Exploring the Origin of Primordial Black Holes

Big AGN
The Atacama Large Millimeter Array (ALMA) continues to identify notable targets as a team of researchers present their discovery of a curious target.
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Community Work

Plate Solutions for CHI-1 CMOS Data Using PI Image Solver Script

NGC 7793 Telescope Live
Marco Rocchetto announced on Telescope Live last January that the CCD cameras we’ve been using on the platform up to that point would be upgraded to the QHY 600M series CMOS cameras.  Recently, I’ve received questions fro
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Community Work

PixInsight WBPP Astrometric Solutions and Image Registration Reference Image Selection

RCW 61
PixInsight WBPP Astrometric Solutions and Image Registration Reference Image Selection
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