17 August
1877: On 17 August 1877, the American astronomer Asaph Hall discovered Phobos, a moon of Mars. He also discovered the second moon of Mars, Deimos, in the same year.He named ...
27 FEBR. 2004
Kiadás dátuma
1937
Megtekintések
1999: On 18 August 1999, the NASA/ESA/ASI Cassini-Huygens spacecraft said goodbye to Earth as it completed a highly accurate pass by our planet and swung away towards its encounter with Saturn in 2004.
The Earth flyby gave the space probe a 5.5 km per second boost in speed, propelling it towards the ringed planet, more than 1000 million kilometres away.
Média ablak
16 August
1920: On 16 August 1920, Sir Joseph Norman Lockyer died.Lockyer was a British astronomer who, in 1868, discovered and named the element helium that he found in the Sun's atmosphere. ...
15 August
1993: On 15 August 1993, after more than three years of efficient and successful operations, communications with ESA's scientific satellite Hipparcos were terminated.The Hipparcos satellite, a purely European undertaking, and ...
14 August
2003: On 14 August 2003, while the ESA SMART-1 spacecraft was on the launchpad in Kourou, French Guiana, the Flight Operations team at ESOC mission control in Damstadt, Germany, was ...
Oszd meg ezt az oldalt
maradj tájékozott
Iratkozzon fel hírlevelünkre, hogy a legfrissebb híreket, küldetésfrissítéseket és exkluzív betekintéseket közvetlenül a postaládájába kapja. Legyen az elsők között, akik értesülnek közelgő projektjeinkről és áttöréseinkről.