NIRC2 – Astronomy Now

27 October 2021

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[ 24 October 2021 ] The curious incident of the star that wasn’t there News
[ 21 October 2021 ] Exoplanet collision likely stripped away a terrestrial world’s atmosphere News
[ 20 October 2021 ] Webb telescope unboxed after shipment to Guiana Space Center News
[ 16 October 2021 ] NASA asteroid explorer leaves planet Earth on Atlas 5 rocket News
[ 6 October 2021 ] Study shows nukes a viable last resort for asteroid defence News

Keck Observatory captures rare high-resolution images of exploded star

26 April 2017 Astronomy Now

Scientists will now be able to measure how fast the universe is truly expanding with the kind of precision not possible before. This, after an international team of astronomers led by Stockholm University, Sweden, captured four distinct images of a gravitationally lensed Type Ia supernova, named iPTF16geu.

Newborn giant exoplanet found orbiting close to its parent star

20 June 2016 Astronomy Now

A team of astronomers has confirmed the existence of a young planet known as K2-33b, only 11 million years old, that orbits very close to its star (at 0.05 astronomical units), with an orbital period of 5.4 days. Approximately five times the size of the Earth, the new planet is a “super-Neptune” and the youngest such planet known.