KH-4A 18

Overview

Destination: Low Earth Orbit
Mission: Government/Top Secret

Low Earth Orbit Space Launch Complex 1W Vandenberg SFB, CA, USA

The KH-4A (Keyhole-4A) was the fifth optical reconnaissance satellite version in the Corona-program.

Thor SLV-2A Agena D

Family: Thor
Configuration: SLV-2A Agena D

Thor-Agena was a series of orbital launch vehicles. The rockets used Thor first stages and Agena second stages. They are thus cousins of the more-famous Thor-Deltas, which founded the Delta rocket family.

Specifications
  • Stages
    3
  • Length
    31.0 m
  • Diameter
    2.44 m
  • Fairing Diameter
    2.44 m
  • Launch Mass
    67 T
  • Thrust
    1571 kN
Family
  • Name
    Thor SLV-2A Agena D
  • Family
    Thor
  • Variant
    SLV-2A Agena D
  • Alias
  • Full Name
    Thor SLV-2A Agena D
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: Commercial

WIKI

Vandenberg SFB, CA, USA

Space Launch Complex 1W


LVM-3 (GSLV Mk III)
Success
2 days, 20 hours ago
OneWeb 18
Satish Dhawan Space Centre Second Launch Pad - Sriharikota, Republic of India

A batch of 36 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consum…


Falcon 9
Success
4 days, 8 hours ago
Starlink Group 5-5
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 56 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
4 days, 14 hours ago
The Beat Goes On
Rocket Lab Launch Complex 1B - Onenui Station, Mahia Peninsula, New Zealand

Payload consists of 2 second generation Earth-imaging satellites for BlackSky. They are part of a constellation of 60 Low Earth Orbit Earth imagin…


Soyuz 2.1a
Success
5 days, 17 hours ago
Kosmos 2567 (Bars-M No. 4)
43/3 (43L) - Plesetsk Cosmodrome, Russian Federation

Note: Payload identity uncertain. Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a success…


Terran 1
Failure
5 days, 20 hours ago
Good Luck, Have Fun (Maiden Flight)
Launch Complex 16 - Cape Canaveral, FL, USA

Maiden launch of the Terran 1 rocket developed by Relativity Space.


Kuaizhou
Success
6 days, 14 hours ago
Tianmu-1 03-06
Unknown Pad - Jiuquan, People's Republic of China

Small meteorology research satellites using GNSS radio occultation by CASIC subsidiary Xiyong Microelectronics Park. 01 & 02 were launched on Gala…


Falcon 9
Success
1 week, 4 days ago
SES-18 & SES-19
Space Launch Complex 40 - Cape Canaveral, FL, USA

SES-18 & SES-19 are two communications satellites built by Northrop Grumman.


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

A batch of 52 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 3
Success
1 week, 4 days ago
Gaofen 13-02
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), a …


Electron
Success
1 week, 5 days ago
Stronger Together
Rocket Lab Launch Complex 2 (Launch Area 0 C) - Wallops Island, Virginia, USA

Payload consists of 2 Synthetic Aperture Radar (SAR) satellites for Capella Space. These 100-kg class satellites will expand Capella’s existing SA…