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Starlink Group 4-8-15

Re-entered 14 Apr 2025

Starlink Group 4-8-15 (NORAD 51728, COSPAR 2022-016Q) was a US satellite that re-entered Earth's atmosphere on 14 Apr 2025, launched on 21 Feb 2022 on the Starlink Group 4-8 mission. It was operated by SpaceX as part of the Starlink 1.5 G4 programme. The spacecraft was built by SPXS on the Starlink bus, with a mass of 297 kg. Like most satellites in low orbits, it was gradually slowed by atmospheric drag until re-entry. Historical record from Orbital Radar's satellite archive, cross-referenced with the live satellite catalogue.

2022
launched
2025
re-entered
3
years on orbit
297
kg mass

Lifecycle

Launched21 Feb 2022 · on the Starlink Group 4-8 mission
Operational21 Dec 2024 · entered service
Retired13 Apr 2025 · end of operational service
Re-entered14 Apr 2025 · atmospheric re-entry — object destroyed

Specifications

NORAD ID51728
COSPAR2022-016Q
TypeSatellite
OperatorSpaceX
Country / StateUS
ManufacturerSPXS
BusStarlink
Mass297 kg (275 kg dry)
ProgrammeStarlink 1.5 G4
CategoryCOM
OrbitLEO (LLEO/I)
Altitude324 × 335 km
Inclination53.2°

Frequently asked questions

What happened to Starlink Group 4-8-15?

Starlink Group 4-8-15 re-entered Earth's atmosphere on 14 Apr 2025, ending a mission that began with its launch in 2022. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Starlink Group 4-8-15 re-enter the atmosphere?

Starlink Group 4-8-15 re-entered on 14 Apr 2025, according to Orbital Radar's historical catalogue records.

How long was Starlink Group 4-8-15 operational?

Starlink Group 4-8-15 was operational for roughly 4 months, from 21 Dec 2024 to 13 Apr 2025.

Who operated and built Starlink Group 4-8-15?

Starlink Group 4-8-15 was operated by SpaceX and built by SPXS (US).

Launched together

Starlink Group 4-8-01NORAD 51714Starlink Group 4-8-25NORAD 51738Starlink Group 4-8-26NORAD 51739Starlink Group 4-8-27NORAD 51740Starlink Group 4-8-28NORAD 51741Starlink Group 4-8-29NORAD 51742Starlink Group 4-8-30NORAD 51743Starlink Group 4-8-31NORAD 51744
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.