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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

HYLAS 4, NORAD 43272 orbital data · OrbitalWiki

Catalog Operators Showcases Method Developers Pricing

Index/Operators/Avanti Communications Group plc/43272

GEOOperationalPayload

HYLAS 4

NORAD 43272COSPAR 2018-033BEpoch Sep 6, 2026

HYLAS 4 is a payload in GEO orbit, operated by Avanti Communications Group plc, launched 2018.

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Operator

Avanti Communications Group plcProbable

via GCAT — Jonathan McDowell's General Catalog

Country

United KingdomProbable

via GCAT — Jonathan McDowell's General Catalog

Launch date

2018-04-05Probable

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)

4050Probable

via GCAT — Jonathan McDowell's General Catalog

Orbital regime

GEO/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

Quality95 / 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?
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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?

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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

SUPERBIRD-B3Same launch
HYLAS 2Same operator
HYLAS 1Same operator
IRNSS-1ISame orbit class
USA 283Same orbit class

Where this record sits

All Avanti Communications Group plc satellites
United Kingdom satellites and space activity
Everything in GEO

It went up on launch 2018-033, 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 Sep 7, 2026.

[4]

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

Legal

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