Index |
Index forum |
Autentificare |
Inregistrare
|
Cine este online |
Galerie imagini
|
Calendar evenim. |
Cautare detaliata |
Ghid forum |
Colaboratori
Te intereseaza un domeniu al astronomiei si ai vrea sa scrii pentru siteul nostru? Alatura-te echipei noastre.
Statistici forum |
|
Numar total de mesaje in forum: 225053 |
|
Numar de utilizatori inregistrati: 2843 |
|
Cel mai nou utilizator inregistrat: GabiBirsanu |
|
|
|
Cei mai multi utilizatori conectati au fost 543 la data de Vin Mar 29, 2024 |
|
|
|
Actualmente sunt 0 utilizatori pe chat
|
|
Aceste date se bazeaza pe utilizatorii activi de peste 5 minute |
|
Legenda |
|
Mesaje noi |
|
Nu sunt mesaje noi |
|
Forumul este inchis |
|
|
Subiectul anterior :: Subiectul urmator |
|
Autor |
Mesaj |
nobody Membru
Data inscrierii: 02 Apr 2010 Mesaje: 4808
Motto: Never ever give up ! Localitate: Nowhere
|
Trimis: 28 Sep 2022 22:38 Download mesaj |
Titlul subiectului: |
|
|
|
Hai ca au lovit deja la sectiunea de friziologie, drept in graviditatia chiuantica.
_________________ Then it comes to be that the soothing light at the end of your tunnel
Was just a freight train coming your way... it's coming your way... |
|
Sus |
|
|
nobody Membru
Data inscrierii: 02 Apr 2010 Mesaje: 4808
Motto: Never ever give up ! Localitate: Nowhere
|
Trimis: 11 Oct 2022 21:58 Download mesaj |
Titlul subiectului: |
|
|
|
Na, cica l-au incarnit bine de tot:
Prior to DART’s impact, it took Dimorphos 11 hours and 55 minutes to orbit its larger parent asteroid, Didymos. Since DART’s intentional collision with Dimorphos on Sept. 26, astronomers have been using telescopes on Earth to measure how much that time has changed. Now, the investigation team has confirmed the spacecraft’s impact altered Dimorphos’ orbit around Didymos by 32 minutes, shortening the 11 hour and 55-minute orbit to 11 hours and 23 minutes. This measurement has a margin of uncertainty of approximately plus or minus 2 minutes.
NASA Confirms DART Mission Impact Changed Asteroid’s Motion in Space
https://www.nasa.gov/press-release/nasa-co...n-in-space
Descriere: |
|
Marime fisier: |
111.67 kb |
Vizualizat: |
de 5557 ori |
|
_________________ Then it comes to be that the soothing light at the end of your tunnel
Was just a freight train coming your way... it's coming your way... |
|
Sus |
|
|
gpaunescu Membru
Data inscrierii: 01 Sep 2020 Mesaje: 733
Localitate: Popesti-Leordeni, Ilfov
|
Trimis: 12 Oct 2022 09:36 Download mesaj |
Titlul subiectului: |
|
|
|
Si acum o sa se prabuseasca pe asteroidul tata (sau mama, dupa cum preferati); asteroidul parinte isi schimba traiectoria si loveste un altul mai mare si acesta loveste Pamantul; the end.
Scuzati divagatia, dar nu m-am putut abtine.
_________________ Reflector: Celestron C6, TS-PHOTON 8" F4 Newton
Refractor: TS-Optics SD Apo 102 mm f/7, Omegon 90/500
Montura: iOptron GEM28, TS-Optics AZ5 Alt-azimuthal
APM Astro and Yachting 10x50 FMC
Gosky EagleView 10x42 ED
Bresser Pirsch 15x56 ED |
|
Sus |
|
|
MariusP Moderator
Data inscrierii: 20 Iun 2007 Mesaje: 4005
Localitate: Onesti (Bacau)
|
Trimis: 20 Mar 2024 15:41 Download mesaj |
Titlul subiectului: |
|
|
|
"Previously, Dimorphos, which orbits the larger asteroid Didymos, had a symmetrical oblate spheroid shape and a well-defined circular orbit. The impact has transformed Dimorphos into a "triaxial ellipsoid," likened to an oblong watermelon, and shortened its orbital period around Didymos by 33 minutes and 15 seconds."
"DART mission alters Asteroid Dimorphos' orbit and shape"
Descriere: |
|
Marime fisier: |
39.71 kb |
Vizualizat: |
de 1134 ori |
|
|
|
Sus |
|
|
|
|
|
Nu puteti crea un subiect nou in acest forum Nu puteti raspunde in subiectele acestui forum Nu puteti modifica mesajele proprii din acest forum Nu puteti sterge mesajele proprii din acest forum Nu puteti vota in chestionarele din acest forum Nu puteti atasa fisiere in acest forum Puteti descarca fisiere in acest forum
|
|