Explorer 3
Sign in to saveAmerican military research satellite
Wikidata facts
- Diameter
- 0.15
- Mass
- 14.06
- Orbital period
- 115.7
- Image
- Explorer 3 Flight Recorder.jpg
- Length
- 2.03
Show 8 more facts
- UTC date of spacecraft launch
- 1958-03-26
- 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
Available in 19 languages
- Français
- Deutsch
- 日本語
- Русский
- Português
- Italiano
- Bahasa Indonesia
- Czech
- Finnish
- Galician
- Hungarian
- Latvian
- Lithuanian
- Norwegian Nynorsk
- Polski
- Slovak
- Tiếng Việt
- Ukrainian
via Wikidata sitelinks · CC0
Connections
NOTS-EV-1 Pilot
Entity
Explorers Program
Entity
Sputnik 3
Entity
Juno I
Entity
YouTube
Concept
International Standard Book Number
Entity
Earth science
Entity
watt
Entity
public domain
Entity
International Standard Serial Number
Entity
radiation
Entity
hertz
Entity
Sputnik 1
Entity
antenna
Entity
cosmic radiation
Entity
Greenwich Mean Time
Entity
orbital period
Entity
OCLC, Inc.
Entity
apsis
Entity
Smithsonian Institution
Entity