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Watch the Launch

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STP-2 Mission

SpaceX is targeting Monday, June 24 for a Falcon Heavy launch of the STP-2 mission from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center in Florida. The primary launch window opens at 11:30 ...

STP-2 Mission

The Department of Defense (DoD) Space Test Program-2 (STP-2) mission, managed by the U.S. Air Force Space and Missile Systems Center (SMC), is targeting launch on June 24, 2019, with the launch window opening at 11:30 p.m. ET. Lifting off from Launch Complex 39A at the Kennedy Space Center in …

STP-2

Circle Image

Overview

Destination: Low Earth Orbit
Mission: Dedicated Rideshare

Low Earth Orbit Launch Complex 39A Kennedy Space Center, FL, USA Probability: 80% #STP2
B1052 - Landing Zone 1 B1057 - Of Course I Still Love You B1053 - Landing Zone 2

The STP-2 payload is composed of 25 small spacecraft. Included is COSMIC-2 constellation to provide radio occultation data, along with 8 cubesat nanosatellites. Other payloads include LightSail carried by the Prox-1 nanosatellite, Oculus-ASR nanosatellite, GPIM and the Deep Space Atomic Clock.

Falcon Heavy

Family:
Configuration: Heavy

The Falcon Heavy is a variant of the Falcon 9 full thrust launch vehicle and consists of a standard Falcon 9 rocket core, with two additional boosters derived from the Falcon 9 first stage.

See Details
Specifications
  • Stages
    3
  • Length
    70.0 m
  • Diameter
    12.2 m
  • Fairing Diameter
  • Launch Mass
    1400.0 T
  • Thrust
    22819.0 kN
Family
  • Name
    Falcon Heavy
  • Family
  • Variant
    Heavy
  • Alias
  • Full Name
    Falcon Heavy
Payload Capacity
  • Launch Cost
    $90000000
  • Low Earth Orbit
    63800.0 kg
  • Geostationary Transfer Orbit
    26700.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Booster Info


B1052

Status: Expended


Type: Strap-On Booster
Flight Proven: Yes
First Flight: April 11, 2019
Last Flight: May 1, 2023
Flights: 8
Landings Attempted: 7
Landings Successful: 7
Previous B1052 Flights

Landing Information

The side boosters will attempt to land at LZ-1 and LZ-2.

Result: Successful Return to Launch Site landing at Landing Zone 1.

B1057


Type: Core
Flight Proven: No
First Flight: June 25, 2019
Last Flight: June 25, 2019
Flights: 1
Landings Attempted: 1

Landing Information

The center core was not able to land successfully on OCISLY, this however was SpaceX's most ambitious landing attempt to date.

Result: B1057 did not land successfully.

B1053

Status: Expended


Type: Strap-On Booster
Flight Proven: Yes
First Flight: April 11, 2019
Last Flight: May 1, 2023
Flights: 3
Landings Attempted: 2
Landings Successful: 2
Previous B1053 Flights

Landing Information

The side boosters will attempt to land at LZ-1 and LZ-2.

Result: Successful Return to Launch Site landing at Landing Zone 2.

SpaceX

SpaceX

(SpX)

CEO: Elon Musk Founded: 2002 Successes: 703 Failures: 15 Pending: 128

Agency Type:

Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.

INFO WIKI
SpaceNews

Solar sail spacecraft begins extended mission

NASA Spaceflight

NASA highlights payloads on next Falcon Heavy; LZ-1 cleared for normal operations

Spaceflight Now

More photos from SpaceX first Falcon Heavy night launch

Kennedy Space Center, FL, USA

Launch Complex 39A


Long March 2C
Success
1 day, 8 hours ago
Satellite for Earth Observation (SEO)
Launch Complex 9 - Taiyuan Satellite Launch Center, People's Republic of China

Satellite for Earth Observation (SEO) is an Earth observation satellite project of the United Arab Emirates (UAE) by the National Space Science and T…


Long March 12
Success
2 days, 7 hours ago
SatNet LEO Group 24
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of China

A batch of 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group.…


Falcon 9
Success
2 days, 10 hours ago
USSF-366
Space Launch Complex 4E - Vandenberg SFB, CA, USA

USSF-366 is a classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites for a US government entity ba…


Falcon 9
Success
2 days, 10 hours ago
Globalstar 2-R Mission 1 (x 8)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

The Globalstar global mobile communications network offers global, digital real time voice, data and fax services via its Low Earth Orbit satellite c…


Falcon 9
Success
6 days, 7 hours ago
Starlink Group 17-49
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
6 days, 19 hours ago
Starlink Group 10-19
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


H3-22
Success
1 week ago
Michibiki 7 (QZS-7)
Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, Japan

QZSS (Quasi Zenith Satellite System) is a Japanese satellite navigation system operating from inclined, elliptical geosynchronous orbits to achieve o…


Long March 7A
Failure
1 week ago
ChinaSat 4B
201 - Wenchang Space Launch Site, People's Republic of China

Chinese communication geostationary satellite for unknown purposes.


Falcon 9
Success
1 week, 2 days ago
Starlink Group 17-38
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
1 week, 5 days ago
The Grain Goddess Provides (iQPS Launch 7)
Rocket Lab Launch Complex 1A - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Synthetic aperture radar Earth observation satellite for Japanese Earth imaging company iQPS.