探险者三号
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Wikidata facts
- Operator
- Jet Propulsion Laboratory
- Country of origin
- United States
- Parent body
- Earth
- Diameter
- 0.15
- Mass
- 14.06
- Orbital period
- 115.7
- Image
- Explorer 3 Flight Recorder.jpg
- Length
- 2.03
- Significant event
- atmospheric entry
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- UTC date of spacecraft launch
- 1958-03-26
- space launch vehicle
- Juno I
- start point
- Cape Canaveral Launch Complex 5
- time of object orbit decay
- 1958-06-28
- semi-major axis of an orbit
- 7870.7
- orbital eccentricity
- 0.165894
- orbital inclination
- 33.38
- apoapsis
- 2799
- periapsis
- 186
- Commons category
- Explorer 3
via Wikidata · CC0
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