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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: 715 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


Kinetica 1
Success
1 hour, 4 minutes ago
9 satellites
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

Share-ride of 9 commercial Earth observation and technology demonstration satellites to SSO, details TBD.


Falcon 9
Success
3 hours, 20 minutes ago
Starlink Group 15-27
Space Launch Complex 4E - Vandenberg SFB, CA, USA

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


Long March 2D
Success
18 hours, 17 minutes ago
PIESAT-2 13-16
Launch Complex 9 - Taiyuan Satellite Launch Center, People's Republic of China

4 X-band synthetic-aperture radar Earth observation satellites for the Chinese Earth observation satellite company PIESAT.


Electron
Success
1 day, 1 hour ago
Owl By The Dozen (StriX Launch 12)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Synthetic aperture radar satellite for Japanese Earth imaging company Synspective.


Soyuz 2.1b/Fregat-M
Success
2 days, 12 hours ago
Glonass-K1 No. 20 (?)
43/3 (43L) - Plesetsk Cosmodrome, Russian Federation

Note: Satellite serial number and Cosmos designation not confirmed. Glonass-K are the third generation of satellite design for GLONASS satellite n…


Kuaizhou 11
Success
3 days, 2 hours ago
SpaceTY-51 & 52
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

2 Earth observation radar satellites built by the Chinese satellite manufacturer SpaceTY.


Falcon 9
Success
3 days, 3 hours ago
USSF-259
Space Launch Complex 4E - Vandenberg SFB, CA, USA

USSF-259 is a classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites based on SpaceX’s Starshield …


Long March 12
Success
3 days, 4 hours ago
SatNet LEO Group 25
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.…


Soyuz 2.1b
Success
3 days, 15 hours ago
Progress MS-35 (96P)
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Progress resupply mission to the International Space Station.


Gravity-1
Success
4 days, 7 hours ago
SpaceSail Polar Group #16
Yellow Sea (launch location 5) - Haiyang Oriental Spaceport

9 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with …