SAC

Stellar Astrophysics Centre (SAC) is a Danish Center of Excellence at Aarhus University, Denmark, doing research on the sun, stars and extra-solar planets.

[SAC @sacscience]

https://t.co/T6taOUS4Yr

[SAC @sacscience]

@SpaceTrackOrg @18thSDS latitude -11.6, longitude 97.3.

[SAC @sacscience]

Today, Friday Professor Jørgen Christensen-Dalsgaard at SAC will be inducted at member of the National Academy of Science. Follow the ceremony in Washington, DC at the NAS website.

[SAC @sacscience]

Stars all over the SAC Lounge - Happy December to all

[Danmarks Grundforskningsfond @GrundforskFond]

Allerede som barn eksperimenterede prof. Jørgen Christensen-Dalsgaard fra @sacscience med kemiforsøg i barndomshjemmets kælder. Du kan læse om dette og meget mere i det 9. kapitel i ”Fortællinger fra Grundforskningens Grænseland" her: https://t.co/wz65yfZztx #dkforsk #dkvid

[Rasmus Handberg @HandbergRasmus]

Yesterday TASOC released 12 million TESS light curves! Raw and systematics corrected using two different methods! Go do amazing science! #TDAWG0 @sacscience https://t.co/2S0IyacLTi

[Rasmus Handberg @HandbergRasmus]

Går du med en astronaut i maven? ESA søger nye astronauter - og det kunne være dig! Jeg har været med til at lave vores nye danske side https://t.co/NLhLw5vmko hvor du kan læse alt om hvordan du kan blive den næste dansker i rummet! #BlivAstronaut @sacscience

[SAC @sacscience]

This week our very own @karoff takes the lead on @AUforsker. Stay tuned if you're in for tweets about interdisciplinary research, sports and who knows, maybe even some DISCO moves to follow that beer! In Danish. @GrundforskFond

[SAC @sacscience]

In a new podcast, Associate Professor @karoff from @AarhusUni talks about the possibilities of data from satellites to be part of the solution to climate changes.

You can listen to the podcast here (in Danish): https://t.co/6Woz9NMngF

[SAC @sacscience]

Today we celebrate 8 years of SAC @AarhusUni by #stayingathome. Here's to 2 more years of fantastic science and wonderful colleagues both here in #aarhus and around the globe. Thank you all for being part of this journey! @GrundforskFond @jcd21566502

[AAS Nova @AASNova]

Looking at the Insides of Stars https://t.co/rahh1mOVSj @AarhusUni @sacscience @vsilvagui @NASA_TESS

[Víctor Aguirre Børsen-Koch @vaguirrebkoch]

Our paper presenting the first asteroseismic analysis of red giants observed by the TESS satellite has been highlighted by AAS Nova. Now off to unleash its potential for Galactic archaeology!

[SAC @sacscience]

Jakob Mosumgaard is about to start his PhD defense and tell us: are things better in 3D? The quest for better stellar models. Go Jakob!! @AarhusUni @vsilvagui

[Tetsu-JA0CAW @JA0CAW]

Delphini-1 02:47 UTC 9K6 Telemetry over Japan @Delphini_1 @sacscience #cubesats

[Science Stories @SciStoriesDK]

Opdagelsen af 7 milliarder år gamle støvkorn ændrer vores forståelse af solsystemets dannelse. Morten Remar har talt med astronom Christoffer @karoff fra Geoscience Center ved Århus Universitet: https://t.co/I5liOVrnXY
@sacscience @AarhusUni #mortenremar

[Danmarks Grundforskningsfond @GrundforskFond]

Et studie af stjerneskælv fra en gammel stjerne afslører, at Mælkevejen stødte sammen med en dværggalakse for ca 11 milliarder år siden. Forskere fra grundforskningscentret @sacscience er med på holdet bag studiet. @vsilvagui @AarhusUni
https://t.co/M9hGcDS2C7
#dkvid #dkforsk

[Nature Astronomy @NatureAstronomy]

Nu Indi is a very old star, kinematically heated by a galactic merger with our Milky Way, most likely the Gaia-Enceladus merger. Constraining the age of nu Indi with @NASA_TESS puts the merger at more than 11 Gyr ago (95% confidence). Chaplin et al.: https://t.co/7vVf06HnQi

[Víctor Aguirre Børsen-Koch @vaguirrebkoch]

Our paper in Nature Astronomy is out! Putting constraints on the time of the Gaia Enceladus merger, led by our colleague Bill Chaplin. @sacscience @AarhusUni

[Rasmus Handberg @HandbergRasmus]

I don't often contribute to Open Source projects (not as much as I should), but when I do it's for the really awesome projects! Astropy 4.0 is out! #padmyownback #minorcontribution @sacscience

[Víctor Aguirre Børsen-Koch @vaguirrebkoch]

Paper out today! Detection and characterisation of oscillating red giants: first results from the TESS satellite. What did we find? https://t.co/4XavuxHmoX