Mars Climate Orbiter

Overview

Destination: Heliocentric N/A
Mission: Robotic Exploration

Heliocentric N/A Space Launch Complex 17A Cape Canaveral SFS, FL, USA

The Mars Surveyor '98 program is comprised of two spacecraft launched separately, the MCO (Mars Climate Orbiter, formerly the Mars Surveyor '98 Orbiter) and the MPL (Mars Polar Lander, formerly the Mars Surveyor '98 Lander). The two missions were to study the Martian weather, climate, and water and carbon dioxide budget, in order to understand the reservoirs, behavior, and atmospheric role of volatiles and to search for evidence of long-term and episodic climate changes. The Mars Climate Orbiter was destroyed when a navigation error caused it to miss its target altitude at Mars by 80 to 90 km, instead entering the Martian atmosphere at an altitude of 57 km during the orbit insertion maneuver.

Delta II

Family:
Configuration: 7425-9.5

Delta II was an expendable launch system, originally designed and built by McDonnell Douglas. Delta II was part of the Delta rocket family and entered service in 1989. Delta II vehicles included the Delta 6000, and the two later Delta 7000 variants ("Light" and "Heavy"). The rocket flew its final mission ICESat-2 on 15 September 2018, earning the launch vehicle a streak of 100 successful missions in a row, with the last failure being GPS IIR-1 in 1997.

Specifications
  • Stages
    4
  • Length
    39.0 m
  • Diameter
    2.44 m
  • Fairing Diameter
    2.44 m
  • Launch Mass
    170.0 T
  • Thrust
    3020.0 kN
Family
  • Name
    Delta II
  • Family
  • Variant
    7425-9.5
  • Alias
  • Full Name
    Delta II 7425-9.5
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

McDonnell Douglas

McDonnell Douglas

(MDC)

Successes: 0 Failures: 0 Pending: 0

Agency Type:

WIKI

Cape Canaveral SFS, FL, USA

Space Launch Complex 17A


Falcon 9
Success
6 hours, 40 minutes ago
Starlink Group 17-3
Space Launch Complex 4E - Vandenberg SFB, CA, USA

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Falcon 9
Success
3 days, 4 hours ago
Project Kuiper (KF-01)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

First of a three launches contract for Amazon's Kuiper low Earth orbit satellite internet constellation, with 24 satellites on board.


Falcon 9
Success
3 days, 8 hours ago
Starlink Group 15-2
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 26 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 7
Success
4 days, 12 hours ago
Tianzhou-9
201 - Wenchang Space Launch Site, People's Republic of China

Eighth cargo delivery mission to the Chinese space station.


Falcon 9
Success
6 days, 5 hours ago
Dror-1
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Note: SpaceX identifies the mission as "Commercial GTO 1". Dror-1 is a geostationary communication satellite built and developed by Israel Aerospa…


Falcon 9
Success
1 week, 4 days ago
Starlink Group 10-28
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz 2.1a
Success
2 weeks, 1 day ago
Progress MS-31 (92P)
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Progress resupply mission to the International Space Station.


Long March 4C
Success
2 weeks, 2 days ago
Shiyan 28 B-01
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Satellite officially named for "space environment detection" purposes, exact details unknown.


Falcon 9
Success
2 weeks, 3 days ago
Starlink Group 10-25
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
2 weeks, 3 days ago
MTG-S1
Launch Complex 39A - Kennedy Space Center, FL, USA

Second of EUMETSAT's third generation of weather satellite.