Starlink 4455
Re-entered 3 Sep 2026Starlink 4455 (NORAD 53500, COSPAR 2022-099AM) was a US satellite that re-entered Earth's atmosphere on 3 Sep 2026, launched on 12 Aug 2022 on the Starlink Group 3-3 mission. It is catalogued as Starlink Group 3-3-36. It was operated by SpaceX as part of the Starlink 1.5 G3 programme. The spacecraft was built by SPXS on the Starlink bus, with a mass of 300 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.
Lifecycle
Specifications
Frequently asked questions
What happened to Starlink 4455?
Starlink 4455 re-entered Earth's atmosphere on 3 Sep 2026, 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 4455 re-enter the atmosphere?
Starlink 4455 re-entered on 3 Sep 2026, according to Orbital Radar's historical catalogue records.
How long was Starlink 4455 operational?
Starlink 4455 was operational for roughly 4 months, from 3 Apr 2026 to 6 Aug 2026.
Who operated and built Starlink 4455?
Starlink 4455 was operated by SpaceX and built by SPXS (US).