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[1]CelesTrak (opens in new tab)orbital elements
[2]GCAT / J. McDowell (opens in new tab)launch catalog
[3]Wikidata (opens in new tab)metadata enrichment
[4]SatNOGS DB (opens in new tab)radio transmitters (CC BY-SA 4.0)

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OrbitalWiki / open database / ODbL-1.0Orbital data is approximate and not for operations

GAOFEN DUOMO (GFDM), NORAD 45856 orbital data · OrbitalWiki

Catalog Operators Showcases Method Developers Pricing

Index/Operators/Strategic Support Troops/45856

SSOOperationalPayload

GAOFEN DUOMO (GFDM)

NORAD 45856COSPAR 2020-042AEpoch Oct 6, 2026

GAOFEN DUOMO (GFDM) is a payload in SSO orbit, operated by Strategic Support Troops, launched 2020.

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Operator

Strategic Support TroopsProbable

via GCAT — Jonathan McDowell's General Catalog

Country

ChinaProbable

via GCAT — Jonathan McDowell's General Catalog

Launch date

2020-07-03Probable

via GCAT — Jonathan McDowell's General Catalog

Object class

PAYLOADProbable

via GCAT — Jonathan McDowell's General Catalog

Operational status

OPERATIONALProbable

via CelesTrak SATCAT

Launch mass (kg)

2400Probable

via GCAT — Jonathan McDowell's General Catalog

Orbital regime

LEO/SProbable

via GCAT — Jonathan McDowell's General Catalog

Launch site

Not availableUnknown

source unknown

Launch vehicle

Not availableUnknown

source unknown

Not available in the current data

· Alternate names
· Constellation membership

Data quality

Quality90 / 100

OrbitalWiki

Open satellite records with source claims attached. Use the UI for lookup or the API for products, research, and internal tools.

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Statistics

How many satellites are in orbit right now?
How many satellites are launched each year?
How many satellites still work?
How many Starlink satellites are there?
Statistics
What is the oldest satellite still in orbit?
What orbits are satellites in?
Which countries operate the most satellites?
Which operators run the most satellites?

Radio

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Sources

[1]CelesTrak (opens in new tab)orbital elements
[2]GCAT / J. McDowell (opens in new tab)launch catalog
[3]Wikidata (opens in new tab)metadata enrichment

Related satellites

GAOFEN-11 02Same operator
YAOGAN-30 07CSame operator
YAOGAN-30 08ASame operator
YAOGAN-30 07BSame operator
YAOGAN-30 08BSame operator

Where this record sits

All Strategic Support Troops satellites
China satellites and space activity
Everything in SSO

It went up on launch 2020-042, alongside everything else on that flight

See it moving on the 3D globe alongside every other active object, propagated in your browser.

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Use this data

Every field on this page is available as JSON, with the same sources and confidence attached.

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//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Oct 6, 2026.

[4]

SatNOGS DB (opens in new tab)radio transmitters (CC BY-SA 4.0)

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OrbitalWiki / open database / ODbL-1.0Orbital data is approximate and not for operations