Tweetovi
- Tweetovi, trenutna stranica.
- Tweetovi i odgovori
- Medijski sadržaj
Blokirali ste korisnika/cu @ESA_CHEOPS
Jeste li sigurni da želite vidjeti te tweetove? Time nećete deblokirati korisnika/cu @ESA_CHEOPS
-
Prikvačeni tweet
This morning, at 07:38 CET, one of the major moments of truth arrived for
#Cheops, when the telescope baffle cover was finally opened
This mission-critical operation allowed the #science instrument to see the sky for the first time
Details
http://www.esa.int/Science_Exploration/Space_Science/Cheops/Cheops_opens_its_eye_to_the_sky …pic.twitter.com/arkmQ7SSL5
Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
This week we opened the cover of
@ESA_CHEOPS. Pointing to the values that say 'OPEN' at the mission operations center!@esa@inta@CSL_Liege@unibern@SBFI_CH@AirbusSpacepic.twitter.com/5cXrNHtzte
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
Soon, our
@ESA_CHEOPS mission will start studying#exoplanets as they transit across the disc of their host star
Until then, enjoy this photo of the #Cheops satellite transiting in front of a bright star – as seen from Earth
#StellarSaturdayhttps://twitter.com/ESA_CHEOPS/status/1223272836443312129 …
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
In case you missed it, the
@ESA_CHEOPS cover has now opened! Here is what it looks like for real - taken during a test in our clean room a few years ago. https://twitter.com/ESA_CHEOPS/status/1222513449982279680 …pic.twitter.com/TEkz8JyWweCHEOPS spacecraft in Airbus clean roomCHEOPS will characterise exoplanets of nearby stars, observing known planets in the size range between Earth & Neptune, measuring their radius to determine density & understand what they are made of.Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
Exoplanets now! Andrew Collier Cameron now taking about
@ESA_CHEOPS and the quest to find other worlds.#astrofest2020pic.twitter.com/l3ijDjPsTt
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Meanwhile, astronomers have been trying to spot
#Cheops in the sky! In this 3-min exposure
taken 14 Jan with the Telesto 60cm telescope near Geneva observatory, Cheops is seen transiting the bright star eta Aurigae

UNIGE/Telesto/G.Deprez, M.Marmier, S.Fraud, N.Billotpic.twitter.com/Uol5n80Ya5
Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Launched in December,
#Cheops is undergoing in-orbit commissioning. Once ready, it will observe bright stars known to host#exoplanets as the planets transit across the star's disc. From the dip in brightness, it will measure very precisely the sizes of these exoplanets


pic.twitter.com/hwx3ZROA3XPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
Timelapse video of the preparations for the launch of @ESA_CHEOPS, our 'Characterising Exoplanet Satellite', at Europe’s Spaceport in Kourou, French Guiana. The video spans about three weeks, from 28 November 2019 to liftoff on 18 December@esascience@esa_stspic.twitter.com/gbgWQOgpxkCheops launch preparationHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
...and for a refresher about the
#science of#Cheops and how it will deepen our understanding of#exoplanets, check out this introduction to the mission
in #cartoon form
#scicommhttps://twitter.com/ESA_CHEOPS/status/1206814782008881152 …
4:36Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Get acquainted with the various elements on board
#Cheops by building your own paper model of our brand new#exoplanet watcher

Download
https://sci.esa.int/web/cheops/-/59851-cheops-paper-model …
How-to video
https://www.youtube.com/watch?v=cuJMt-r4atU …pic.twitter.com/HLZllWwoakPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Implemented in partnership with Switzerland & including important contributions from 10 other ESA member states,
#Cheops was launched from Kourou, French Guiana, on 18 December 2019.
Relive the exciting moments of the launch campaign leading to liftoff:https://www.youtube.com/watch?v=0xpVOWFDnLI …Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Cheops is ESA’s first mission dedicated to the study of
#exoplanets
It will observe bright stars that are already known to host planets, measuring minuscule brightness changes due to the planet’s transit across the star’s disc.
More about #Cheops
http://www.esa.int/Science_Exploration/Space_Science/Cheops …pic.twitter.com/SAVpquzLbCPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Opening the cover is a major step along the path towards
#Cheops routine observations. In coming weeks, the in-orbit commissioning team will test the instrument’s detector & its performance, making sure it behaves as required to tackle the mission’s ambitious science#exoplanetspic.twitter.com/adoJeeWXHMPrikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
The
#Cheops cover can be compared to the lens cap of a camera. It covered the front end of the telescope baffle (which shields the telescope from straylight) and protected the instrument during testing, launch & initial phases of in-orbit commissioning
http://www.esa.int/ESA_Multimedia/Images/2020/01/The_baffle_cover_of_Cheops_in_the_clean_room …pic.twitter.com/76w5A3lXbN
Prikaži ovu nitHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet
Our Characterising
#Exoplanet Satellite opens its eye to the sky

Six weeks after the launch of @ESA_CHEOPS, the telescope cover was opened as part of the mission’s in-orbit commissioning
#Cheops Details: http://www.esa.int/Science_Exploration/Space_Science/Cheops/Cheops_opens_its_eye_to_the_sky …pic.twitter.com/IUnnDcM5CP
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
-
This image
is a 6-minute long exposure, but it only took 400 milliseconds for #Cheops to cross the small field of view (~12 arcmin across) The estimated magnitude of the satellite is r'=7.8±0.3. You can also try and spot it with binoculars (40mm+) under good conditions!
https://twitter.com/ESA_CHEOPS/status/1217120485579862023 …
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hello
#Cheops
Yes, the trail in this starry image, taken on 11 January using the SAINT-EX telescope in Mexico, is the Characterising #Exoplanet Satellite

SAINT-EX team @unibern
http://www.esa.int/ESA_Multimedia/Images/2020/01/Cheops_seen_by_SAINT-EX_Telescope …pic.twitter.com/SPPXl968XW
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
ESA_CHEOPS proslijedio/la je Tweet

Meet Dr Kate Isaak, exoplanet explorer and @esa Project Scientist for@ESA_CHEOPS. Isaak has developed instrumentation for several space missions
+ studied the most distant interstellar dust in the universe
. New @Wikipedia page: https://en.wikipedia.org/wiki/Kate_Isaak#WomenInSTEMpic.twitter.com/klgrwOnvea
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Update from
#Cheops in-orbit commissioning: the#science instrument was activated on Wed 8 January & took its first 'dark image' yesterday. Everything is operating as planned
The telescope cover is still closed & will be opened by end January.
Details: https://sci.esa.int/web/cheops/-/switching-on-the-cheops-instrument …pic.twitter.com/CoKoadARKg
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
Čini se da učitavanje traje već neko vrijeme.
Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.
& 10 ESA Member States
