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🛰️ SATELLITE · HISTORICAL RECORD

Whitney 7

Re-entered 29 Mar 2025

Whitney 7 (NORAD 55910, COSPAR 2023-035C) was a US satellite that re-entered Earth's atmosphere on 29 Mar 2025, launched on 16 Mar 2023 on the Capella 9/10 mission. It was operated by CAPSP as part of the Capella programme. The spacecraft was built by CAPSP on the Sequoia bus, with a mass of 112 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.

2023
launched
2025
re-entered
2
years on orbit
112
kg mass

Lifecycle

Launched16 Mar 2023 · on the Capella 9/10 mission
Operational1 Feb 2025 · entered service
Retired1 Feb 2025 · end of operational service
Re-entered29 Mar 2025 · atmospheric re-entry — object destroyed

Specifications

NORAD ID55910
COSPAR2023-035C
TypeSatellite
OperatorCAPSP
Country / StateUS
ManufacturerCAPSP
BusSequoia
Mass112 kg (90 kg dry)
ProgrammeCapella
CategoryIMG-R
OrbitLEO (LLEO/I)
Altitude597 × 602 km
Inclination44.0°

Frequently asked questions

What happened to Whitney 7?

Whitney 7 re-entered Earth's atmosphere on 29 Mar 2025, ending a mission that began with its launch in 2023. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Whitney 7 re-enter the atmosphere?

Whitney 7 re-entered on 29 Mar 2025, according to Orbital Radar's historical catalogue records.

Who operated and built Whitney 7?

Whitney 7 was operated by CAPSP and built by CAPSP (US).

Launched together

Whitney 8Re-entered 2025
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.