Explorer 7
Explorer 7 was launched October 13, 1959 at 10:36 a.m. Eastern Time by a Juno II rocket from Cape Canaveral Air Force Station to an orbit of 573 km by 1073 km and inclination of 50.27°. It was designed to measure solar x-ray and Lyman-alpha flux, trapped energetic particles, and heavy primary cosmic rays. Also Secondary objectives included collecting data on micrometeoroid penetration and molecular sputtering and studying the Earth-atmosphere heat balance. It transmitted data continuously through to February 1961 and went dead on August 24, 1961. It is still in orbit.
primaryTopic
Explorer 7
Explorer 7 was launched October 13, 1959 at 10:36 a.m. Eastern Time by a Juno II rocket from Cape Canaveral Air Force Station to an orbit of 573 km by 1073 km and inclination of 50.27°. It was designed to measure solar x-ray and Lyman-alpha flux, trapped energetic particles, and heavy primary cosmic rays. Also Secondary objectives included collecting data on micrometeoroid penetration and molecular sputtering and studying the Earth-atmosphere heat balance. It transmitted data continuously through to February 1961 and went dead on August 24, 1961. It is still in orbit.
has abstract
Explorer 7 (auch bekannt als S ...... ch noch immer in seinem Orbit.
@de
Explorer 7 was launched Octobe ...... 4, 1961. It is still in orbit.
@en
Explorer 7 – mały amerykański ...... Prowadził badania geofizyczne.
@pl
L'Explorer 7 fu un satellite s ...... ergetiche e dei raggi cosmici.
@it
O Explorer 7 (1959-009A) foi u ...... 61, porém, continua em órbita.
@pt
Эксплорер-7 (англ. Explorer 7) ...... ния околоземного пространства.
@ru
エクスプローラー7号(英: Explorer 7)はアメリカ ...... に送信し、1961年8月24日に停止。現在も軌道上に存在する
@ja
Wikipage page ID
Wikipage revision ID
737,670,822
Harvard designation
last contact
1961-08-24
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mission duration
6.31152E7
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orbit arg periapsis
orbit eccentricity
orbit epoch
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Explorer 7 (auch bekannt als S ...... Bedeutung der Wolken für das
@de
Explorer 7 was launched Octobe ...... 4, 1961. It is still in orbit.
@en
Explorer 7 – mały amerykański ...... Prowadził badania geofizyczne.
@pl
L'Explorer 7 fu un satellite s ...... ergetiche e dei raggi cosmici.
@it
O Explorer 7 (1959-009A) foi u ...... 61, porém, continua em órbita.
@pt
Эксплорер-7 (англ. Explorer 7) ...... ния околоземного пространства.
@ru
エクスプローラー7号(英: Explorer 7)はアメリカ ...... より発電し、15のニッケル・カドミウム蓄電池を装備していた。
@ja
label
Explorer 7
@de
Explorer 7
@en
Explorer 7
@it
Explorer 7
@pl
Explorer 7
@pt
Эксплорер-7
@ru
エクスプローラー7号
@ja