Starlink Group 15-20

Circle Image

Overview

Destination: Low Earth Orbit
Mission: Communications

Low Earth Orbit Space Launch Complex 4E Vandenberg SFB, CA, USA
B1100 - Of Course I Still Love You

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

Telemetry

Launch trajectory and telemetry simulations provided by Flight Club - a rocket launch simulator and orbital trajectory visualiser for all things space!

Updates

Cosmic_Penguin • Aug. 14, 2026, 3:55 p.m.

GO for launch.


Cosmic_Penguin • Aug. 13, 2026, 5:32 p.m.

Added launch.


Falcon 9

Family:
Configuration: Block 5

Falcon 9 is a two-stage rocket designed and manufactured by SpaceX for the reliable and safe transport of satellites and the Dragon spacecraft into orbit. The Block 5 variant is the fifth major interval aimed at improving upon the ability for rapid reusability.

See Details
Specifications
  • Stages
    2
  • Length
    70.0 m
  • Diameter
    3.65 m
  • Fairing Diameter
    5.2 m
  • Launch Mass
    549.0 T
  • Thrust
    7607.0 kN
Family
  • Name
    Falcon 9
  • Family
  • Variant
    Block 5
  • Alias
  • Full Name
    Falcon 9 Block 5
Payload Capacity
  • Launch Cost
    $52000000
  • Low Earth Orbit
    22800.0 kg
  • Geostationary Transfer Orbit
    8300.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Booster Info


B1100

Status: Active


Type: Core
Flight Proven: Yes
First Flight: November 23, 2025
Last Flight: July 25, 2026
Flights: 8
Landings Attempted: 8
Landings Successful: 8
Previous B1100 Flights

Landing Information

The Falcon 9 first stage B1100 will land on ASDS OCISLY after its 9th flight.

Landing Attempt Confirmed

SpaceX

SpaceX

(SpX)

CEO: Elon Musk Founded: 2002 Successes: 704 Failures: 15 Pending: 127

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

Vandenberg SFB, CA, USA

Space Launch Complex 4E


Falcon 9
Success
1 day, 8 hours ago
Starlink Group 17-50
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.


Zhuque-3
Success
1 day, 12 hours ago
Honghu-03
Launch Area 96B - Jiuquan Satellite Launch Center, People's Republic of China

Note: Second test launch of LandSpace’s ZQ-3 rocket and first ever successful orbital launch vehicle booster recovery by a Chinese private launch ser…


Long March 2C
Success
3 days, 9 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
4 days, 8 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
4 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
4 days, 11 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
1 week, 1 day 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
1 week, 1 day 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, 2 days 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, 3 days ago
ChinaSat 4B
201 - Wenchang Space Launch Site, People's Republic of China

Chinese communication geostationary satellite for unknown purposes.