Tag Archive for 'Perseus molecular cloud'

This image from Webb’s NIRCam instrument shows the central portion of the star cluster IC 348. Image credit: NASA / ESA / CSA / STScI / K. Luhman, Penn State University / C. Alves de Oliveira, ESA.

Webb Finds Small Free-Floating Brown Dwarf in Star-Forming Cluster IC 348

Dec 13, 2023 by Natali Anderson

The newly-discovered brown dwarf has an estimated mass of 3-4 Jupiter masses, making it a strong contender for the least massive free-floating brown dwarf...

This Webb image shows a Herbig-Haro object called HH 797. Image credit: NASA / ESA / CSA / Webb / T. Ray, Dublin Institute for Advanced Studies.

Webb Reveals Herbig-Haro Object in Unprecedented Detail

Nov 28, 2023 by Enrico de Lazaro

The NASA/ESA/CSA James Webb Space Telescope has captured a very detailed image of the Herbig-Haro object 797 (HH 797), which is located in the northern...

Iglesias-Groth used spectra from NASA’s Spitzer Space Telescope to conduct a search for the aromatic amino acid tryptophan in the interstellar gas of the young star cluster IC 348. Image credit: Jorge Rebolo-Iglesias / NASA / Spitzer Space Telescope.

Amino Acid Tryptophan Detected in Young Star Cluster

Jun 20, 2023 by Natali Anderson

Using infrared spectral data from NASA’s Spitzer Space Telescope, Instituto de Astrofísica de Canarias astronomer has detected the aromatic amino acid...

The location of the newly-discovered giant cavity within the Milky Way Galaxy is depicted on the right; a zoomed in view of the cavity (left) shows the Perseus and Taurus molecular clouds in blue and red, respectively; though they appear to sit within the cavity and touch, new 3D images of the clouds show they border the cavity and are quite a distance apart. Image credit: Alyssa Goodman / Harvard & Smithsonian Center for Astrophysics.

Astronomers Find Huge Spherical Cavity in Milky Way Galaxy

Sep 22, 2021 by News Staff

The 490-light-year-wide void is located among the constellations Perseus and Taurus, and was formed by one powerful supernova or a series of such events...

This image, taken by Spitzer’s Multiband Imaging Photometer (MIPS) instrument, shows the Perseus molecular cloud. Image credit: NASA / JPL-Caltech.

Spitzer Observes Perseus Molecular Cloud

Dec 20, 2019 by News Staff

NASA has released a stunning image of the Perseus molecular cloud, a giant stellar nursery about 600 light-years away in the northern constellation of...

This artist’s impression shows the dust and gas around a binary star system. Image credit: ESO / L. Calcada.

Low-Mass Stars are Born in Pairs, Astronomers Claim

Jun 19, 2017 by News Staff

According to a team of astronomers from Harvard University and the University of California, Berkeley, low-mass stars are always born with a companion,...