ESSA 5

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit Space Launch Complex 2E Vandenberg SFB, CA, USA

The ESSA series was the second generation of US meterological satellites after the TIROS (Television & Infra-Red Observation Satellite) series. They were also called OT (Operational TIROS), TOS (TIROS Operational Satellite).

Thor Delta E

Family: Thor
Configuration: Delta E

American orbital launch vehicle family with Thor first stage and a delta second stage.

Specifications
  • Stages
    3
  • Length
    31.0 m
  • Diameter
    2.44 m
  • Fairing Diameter
    2.44 m
  • Launch Mass
    69 T
  • Thrust
    1452 kN
Family
  • Name
    Thor Delta E
  • Family
    Thor
  • Variant
    Delta E
  • Alias
  • Full Name
    Thor Delta E
Payload Capacity
  • Launch Cost
    $$13.93M
  • Low Earth Orbit
    540 kg
  • Geostationary Transfer Orbit
    150 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

McDonnell Douglas

McDonnell Douglas

(MDC)

Successes: 369 Failures: 37 Pending: 0

Agency Type: Commercial

WIKI

Vandenberg SFB, CA, USA

Space Launch Complex 2E


Hapith I
Failure
3 days, 5 hours ago
Test Flight
Pad 1 - Whalers Way Orbital Launch Complex, South Australia

The first Hapith I launch will be testing TiSPACE's hybrid rocket engine technology in preparation for the future Hapith V launch vehicle. Targeting …


Falcon 9
Success
3 days, 11 hours ago
Inspiration4
Launch Complex 39A - Kennedy Space Center, FL, USA

Inspiration4 is the world’s first all-commercial astronaut mission to orbit. Jared Isaacman, founder and CEO of Shift4 Payments, is donating the thre…


Soyuz 2.1b/Fregat-M
Success
4 days, 17 hours ago
OneWeb 10
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

A batch of 34 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consum…


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

A batch of 51 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz
Success
1 week, 2 days ago
Razbeg 1 (Kosmos 2551)
43/4 (43R) - Plesetsk Cosmodrome, Russian Federation

The Russian Razbeg 1 is small military satellite optical reconnaissance satellite. It was built by NPP VNIIEM. It is likely the same satellite ide…


Long March 3
Success
1 week, 3 days ago
ChinaSat 9B
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Zhongxing-9B (ChinaSat 9B) is a Chinese communications satellite, that will replace the Zhongxing-9A satellite in orbit. The latter was launched in 2…


Long March 4C
Success
1 week, 5 days ago
Gaofen-5-02
Launch Complex 9 - Taiyuan, People's Republic of China

Gaofen (GF) is a series of Chinese civilian remote sensing satellites for the state-sponsored program China High-definition Earth Observation System …


Firefly Alpha
Failure
2 weeks, 2 days ago
Maiden Flight
Space Launch Complex 2W - Vandenberg SFB, CA, USA

First flight of the new Firefly Alpha small sat launcher developed by Firefly Aerospace. It will carry Firefly’s DREAM (Dedicated Research & Educatio…


Falcon 9
Success
3 weeks ago
Dragon CRS-2 SpX-23
Launch Complex 39A - Kennedy Space Center, FL, USA

SpaceX will launch the cargo variant of its Dragon 2 spacecraft on their 23rd commercial resupply services mission to the International Space Station…


Astra Rocket 3
Failure
3 weeks ago
STP-27AD1
LP-3B - Kodiak Launch Complex, Alaska, USA

Space Force test payload contracted through the Defense Innovation Unit’s Other Transaction Agreement with Astra Space.