TT-1 Pinto 739 Report post Posted July 29 Una montagna su un pianeta nano ... ... esa.int ... http://www.esa.int/spaceinimages/Images/2019/07/Ahuna_Mons_on_Ceres ... Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted August 19 James Webb Space Telescope ... ancora una ventina di mesi al lancio ... ... esa.int ... http://www.esa.int/spaceinimages/Images/2019/08/Deployment_test_of_Webb_s_secondary_mirror ... Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted September 3 Collisione evitata ... Share this post Link to post Share on other sites
FrancescoBaracca 3 Report post Posted September 3 Sui social la questione è dibattuta: da una parte il CEO di Iridium (che ha una costellazione da decine di satelliti) dice che sposta un proprio satellite in media una volta a settimana e non lo posta su twitter. Dall'altra, qualcuno dice che le possibilità di collisione erano molto basse ed in genere non si fanno correzioni con questo tipo di probabilità. Nel mentre, SpaceX non dice nulla. Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted September 3 9 ore fa, TT-1 Pinto ha scritto: Collisione evitata ... In dettaglio ... ... esa.int ... http://www.esa.int/Our_Activities/Space_Safety/ESA_spacecraft_dodges_large_constellation ... Share this post Link to post Share on other sites
FrancescoBaracca 3 Report post Posted September 3 (edited) Ed a quanto pare il problema è... Articolo di The Verge: https://www.theverge.com/2019/9/3/20847243/spacex-starlink-satellite-european-space-agency-aeolus-conjunction-space-debri Edited September 3 by FrancescoBaracca Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted September 23 L' ESA piange la scomparsa di Sigmund Jähn ... il primo 'cosmonauta' tedesco ... Quote We are sad to learn of the passing German cosmonaut Sigmund Jähn on 21 September in Strausberg, Germany, at the age of 82. As a former GDR citizen, Sigmund trained as a cosmonaut in the Soviet Union from 1976 to 1978. On 26 August 1978, he flew on Soyuz 31 to the Russian Salyut 6 space station, before returning to Earth on 3 September 1978. Throughout the years he was a role model for adults as well as children and young people. ... esa.int ... http://www.esa.int/Our_Activities/Human_and_Robotic_Exploration/ESA_mourns_passing_of_first_German_cosmonaut ... Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted October 7 (edited) Luca ha assunto il comando ... Edited October 7 by TT-1 Pinto *** Share this post Link to post Share on other sites
TT-1 Pinto 739 Report post Posted October 11 Luca si prepara per una 'passeggiata spaziale' ... ... esa.int/ita ... http://www.esa.int/ita/ESA_in_your_country/Italy/Luca_Parmitano_si_prepara_per_una_passeggiata_spaziale ... Speriamo bene ... Share this post Link to post Share on other sites
