Blasting outward from variable star KX Andromedae, these stunning bipolar jets are 19 light-years long.
Recently discovered, they are revealed in unprecedented detail in this deep telescopic image centered on KX And and composed from over 692 hours of combined image data. In fact, KX And is spectroscopically found to be an interacting binary star system consisting of a bright, hot B-type star with a swollen cool giant star as its co-orbiting, close companion. The stellar material from the cool giant star is likely being transferred to the hot B-type star through an accretion disk, with spectacular symmetric jets driven outward perpendicular to the disk itself. The known distance to KX And of 2,500 light-years, angular size of the jets, and estimated inclination of the accretion disk lead to the size estimate for each jet of an astonishing 19 light-years. Free APOD Lecture in Phoenix: Wednesday, December 10 at 7 pm
Astronomy.co.uk Star Naming Service
Name a star for yourself or for that special person as the perfect gift that will sparkle for a lifetime! Ideal for any occasion, birthdays, christenings, anniversaries and memorials. Reserve a place in the heavens for your loved ones
Th Sky Tonight - May 2025
https://www.astronomy.co.uk/the-sky-tonight/
The Pinwheel Galaxy -NASA
The first Full Moon of 2022, known as the Wolf Moon, will occur tonight! Throughout cold January nights, the howling of wolves could be heard around villages in both Europe and America, so the January Full Moon became widely known as the Wolf Moon.
The exact time of the Full Wolf Moon is January 17, 2022, 23:48 GMT
The Lagoon Nebula - Hubble
This is a small section of the Cygnus supernova blast wave which appears as a delicate streak of light.
Credit: ESA/Hubble & NASA, W. Blair; acknowledgment: Leo Shatz
An exploding star !
Hubble
The station crew sees 16 sunrises a day, and they officially started 2022 at 12am GMT.
The Snow Angel Nebula - Hubble
Crescent Earth
The Earth as seen from the Moon on the Command Module of Apollo17 on December 16, 1972.
Credit: @NASA (image #AS17-152-23274); Processing: @JPMajor
Dolphin head nebula located near the center of the constellation Canis Major
DEM L249, located in the Large Magellanic Cloud, is an unusual supernova remnant.
Image Credit: NASA, ESA, and Y. Chou (Academia Sinica, Institute of Astronomy and Astrophysics); Processing: Gladys Kober (NASA/Catholic University of America)
The Prawn Nebula is a massive stellar nursery located in the constellation Scorpius, about 6,000 light years from Earth
Hubble
