Phobos 1

1986–2000: Stations, Global Partnerships and Flagship Observatories

Phobos 1

Contact lost en route to Mars.

Era 3 of 6 · full record in the catalog

Launch
year known only: 1988
Lead / partner
Soviet Union
Target
Mars / Phobos
Category
Planetary orbiter
Status
Failure
Vehicle
Proton-K 8K82K
Mass
unknown
Orbit / trajectory
Areocentric

Why it happened

Phobos 1 flew during 1986–2000: Stations, Global Partnerships and Flagship Observatories, as part of Soviet Union's work toward mars / phobos. A sourced write-up of the context around this mission is still on the editorial queue; nothing here is invented to fill the gap.

The mission

The full narrative of this mission is pending research and writing. What is recorded so far: Contact lost en route to Mars.

Results

Contact lost en route to Mars.

Related missions

Phobos 1 Phobos 2 — same_target Phobos 2 Magellan — same_program Magellan Mars Observer — same_program Mars Observer Mars Global Surveyor — same_program Mars Global S…

Phobos 2

Partial success

Soviet Union · 1988

Sources & image credits

  • NASA / JPL-Caltech / University of Arizona, via Wikimedia Commons · Public domain · license: public-domain (source, checked 2026-08-24)
  • Mission record: AntarikshPedia canonical dataset (data-sources/missions_timeline.md)
  • Specifications reference: NASA NSSDCA Master Catalog