Garry Keenor · @25kV
791 followers · 2679 posts · Server mas.to

Celebrity HST power car 43007 just showed up on at Parkway on the 1E63 Plymouth to Leeds service. The other celebrity, 43184 in InterCity colours was on rear

#hst #railways

Last updated 1 year ago

yuval · @yuvharpaz
28 followers · 229 posts · Server nerdculture.de

Here I combined data from and to explore the area of supernova AT2023lcr.
@AstroAnt confirms it is the marked dot

#hst #JWST

Last updated 1 year ago

yuval · @yuvharpaz
28 followers · 200 posts · Server nerdculture.de

The Ring Nebula, (f335m) over (total light)

#JWST #hst

Last updated 1 year ago

T. Emil Rivera-Thorsen · @thriveth
760 followers · 1387 posts · Server astrodon.social

Hi - this beautiful grand design spiral LEDA 488834 at 04:11:01.3 -48:18:20 does not seem to have been imaged by anything better than the Legacy Survey cameras. I found only one reference for it, which was a large catalog paper.
Someone who knows more than me should totally shoot it up close with or !

#Astrodon #galaxy #hst #jwst #astronomy

Last updated 1 year ago

Dr. Juande Santander-Vela · @juandesant
742 followers · 8937 posts · Server astrodon.social

@vlrny you can get a lot of interesting people following astronomy related hashtags:

and many others!

#astronomy #astrophotography #astrophysics #radioastronomy #hubble #hst #alma #almaobservatory #jwst

Last updated 1 year ago

Death Cabbage · @tkohl
456 followers · 2001 posts · Server mstdn.party

#hst

Last updated 1 year ago

Dites SNCF SNCF Connect & Tech, il ne manque pas une source d'électricité importante bas-carbone et à faible empreinte environnementale qui fait rouler les trains à toute heure et tous les jours de l'année sur votre visuel 😊?
♥️

⚛️💓⚡🚆🚉💪

#teamtrain #teamfission #energie #electricite #transports #fiersdutrain #fiersdunucleaire #climat #train #tgv #hst

Last updated 1 year ago

Vivian U · @justtheletteru
466 followers · 274 posts · Server astrodon.social

The last of our targets for awhile -- the data will keep us busy this summer 😊

#hst

Last updated 1 year ago

АЛГЭК · @wigalois
46 followers · 2078 posts · Server dresden.network

Die vergangene Zukunft der Eisenbahn, mit , und der guten alten SFS Hannover-Würzburg

yewtu.be/OLcOc9--3FQ

#hst #tgv #periscope #Pantomime

Last updated 1 year ago

AkaSci 🛰️ · @AkaSci
1289 followers · 1361 posts · Server fosstodon.org

Archival data from the Hubble Space Telescope of the progenitor of supernova SN2023ixf indicates that the progenitor was a supergiant with an Apparent Magnitude of 24.39 in the red filter band on Nov 11, 2002.
astronomerstelegram.org/?read=

24/n

#m101 #sn2023ixf #supernova #hst

Last updated 1 year ago

yuval · @yuvharpaz
20 followers · 123 posts · Server nerdculture.de

Some coincidence! took images + spectra from the latest . Apparently, the PhD student in charge got an urgent message upon discovery, to put the observation in motion. It was the night before his wedding. Erez had a busy couple of days
twitter.com/erezimm/status/166

#hst #supernova

Last updated 1 year ago

AkaSci 🛰️ · @AkaSci
1288 followers · 1353 posts · Server fosstodon.org

Here is an updated chart of photometric measurements of supernova SN2023ixf.
The new addition is one made by the Spanish Teide Observatory in the Canary Islands at 22:13 UTC last night and reported at astronomerstelegram.org/?read=
I also changed the trendline to use a 3rd order polynomial instead of a 2nd order one, which shows better results at the ends of the curve.

19/n

#m101 #sn2023ixf #supernova #hst

Last updated 1 year ago

AkaSci 🛰️ · @AkaSci
1285 followers · 1351 posts · Server fosstodon.org

The Hubble Space Telescope was used to take spectroscopic measurements of supernova SN2023ixf in UV wavelengths last night.

"UV spectra provide a unique insight into the first days of the explosion, a way to determine the initial metallicity and surface composition of the exploding star as well as a probe of the final year of mass loss leading to the terminal SN event, tracing the final stages of pre-explosion stellar evolution."

archive.stsci.edu/proposal_sea

18/n

#m101 #sn2023ixf #supernova #hst

Last updated 1 year ago

Richard J. Bartlett · @astronomywriter
486 followers · 846 posts · Server astrodon.social

Hubble Observes an In-between Galaxy

nasa.gov/image-feature/goddard

Search over 1,500 astronomy and space news releases at www.stars-n-stuff.com/news-stories

Image: NASA, ESA, P. Erwin, L. Ho, S. Kaviraj; Processing: Gladys Kober

#astronomy #space #science #news #stargazing #hubble #nasa #esa #hst

Last updated 1 year ago

Steve Day · @pubby
114 followers · 325 posts · Server mastodonapp.uk

Bizarre faulty camera on an episode of Bullseye.

#hst

Last updated 2 years ago

Tor Lillqvist · @tml
193 followers · 3533 posts · Server urbanists.social

#hst

Last updated 2 years ago

scandrof · @scandrof
225 followers · 3043 posts · Server aus.social
Daniel Fischer · @cosmos4u
1306 followers · 2153 posts · Server scicomm.xyz

UV and Hα observations of 6 GASP / HST imaging of star-forming clumps in 6 GASP ram-pressure stripped galaxies: arxiv.org/abs/2301.08279 / arxiv.org/abs/2302.10615 -> A jellyfish and the ram: esahubble.org/images/potw2315a

#rampressurestripping #jellyfishgalaxies #hst

Last updated 2 years ago

Seduction 🏳️‍⚧️ · @m
1153 followers · 136 posts · Server lgbtqia.space

OwO i did not know that the ICE Trains in Germany have a media library.

I wonder if these movies are stored on the train.
This would be such a genius idea to reduce mobile bandwidth requirements!

#train #infrastructure #db #hst

Last updated 2 years ago

Tor Lillqvist · @tml
174 followers · 3124 posts · Server urbanists.social

This is nice. Travelling to Aberdeen in 1st class in a ScotRail , what they call Inter7City. Probably no complimentary food will be offered, so I bought something from the M&S at the station. . Earlier in the morning I visited the Necropolis.

#hst #interrail #glasgow

Last updated 2 years ago