Explorer 4

Overview

Destination: Medium Earth Orbit
Mission: Earth Science

Medium Earth Orbit Launch Complex 5 Cape Canaveral, FL, USA

An American satellite in order to study the Van Allen radiation belts and the effects of nuclear explosions upon these belts.

Juno-I

Family:
Configuration: Juno I

The Juno I was a four-stage American booster rocket which launched America's first satellite, Explorer 1 in 1958. A member of thr redstone family, it was derived from the Jupiter-C sounding rocket.

Specifications
  • Stages
    4
  • Length
    21.2 m
  • Diameter
    1.78 m
  • Fairing Diameter
    1.78 m
  • Launch Mass
    29 T
  • Thrust
    416 kN
Family
  • Name
    Juno-I
  • Family
  • Variant
    Juno I
  • Alias
  • Full Name
    Juno-I
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    11 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Chrysler

Chrysler

(CHR)

Founded: 1950 Successes: 0 Failures: 0 Pending: 0

Agency Type:

In July 1959, NASA chose the Redstone missile as the basis for the Mercury-Redstone Launch Vehicle to be used for suborbital test flights of the Project Mercury spacecraft. Three unmanned MRLV launch attempts were made between November 1960 and March 1961, two of which were successful. The MRLV successfully launched the chimpanzee Ham, and astronauts Alan Shepard and Gus Grissom on three suborbital flights in January, May and July 1961, respectively.

INFO WIKI

Cape Canaveral, FL, USA

Launch Complex 5


Falcon 9
Success
1 day, 2 hours ago
EarthCARE
Space Launch Complex 4E - Vandenberg SFB, CA, USA

EarthCARE (Earth Cloud Aerosol and Radiation Explorer) is a joint mission of ESA and JAXA. The main goal of the mission is the observation and charac…


Falcon 9
Success
1 day, 10 hours ago
Starlink Group 6-60
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Chollima-1
Failure
2 days, 10 hours ago
Malligyong-1-1
Malligyong-1 Pad - Sohae Satellite Launching Station, Cholsan County, North Pyongan Province, Democratic People's Republic of Korea

Malligyong-1-1 (meaning "Telescope-1") is the fourth attempt by North Korea to launch a satellite officially declared to be for military reconnaissan…


Electron
Success
4 days, 16 hours ago
Ready, Aim, PREFIRE (PREFIRE 1)
Rocket Lab Launch Complex 1B - Onenui Station, Mahia Peninsula, New Zealand

First 6U Cubesat carrying a miniaturized IR spectrometer, covering 0- 45 μm at 0.84 μm spectral resolution, operating for one seasonal cycle for NASA…


Falcon 9
Success
5 days, 21 hours ago
Starlink Group 6-63
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
6 days, 21 hours ago
Starlink Group 6-62
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week ago
NROL-146
Space Launch Complex 4E - Vandenberg SFB, CA, USA

First batch of satellites for a reconnaissance satellite constellation built by SpaceX and Northrop Grumman for the National Reconnaissance Office to…


Kuaizhou-11
Success
1 week, 1 day ago
Wuhan-1 and others
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

Carried 4 satellites to SSO: * Wuhan-1 * Chutian 001 * Tianyan 22 * Lingque-3 01


Long March 2D
Success
1 week, 2 days ago
Beijing 3C
Launch Complex 9 - Taiyuan Satellite Launch Center, People's Republic of China

Commercial optical Earth observation constellation of 4 satellites for 21AT (Twenty First Century Aerospace Technology Company Ltd).


New Shepard
Success
1 week, 3 days ago
NS-25
West Texas Suborbital Launch Site/ Corn Ranch - Corn Ranch, Van Horn, TX, USA

Twenty-fifth flight of New Shepard carrying six passengers.