ONEWEB-0534 (55797)

COSPAR: 2023-029B | Alt Name: OneWeb SL0534

Image
ONEWEB-0534 Satellite Image
Additional Sources
Launch Details

Launch Date

March 9, 2023

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

55797

International Designator

2023-029B

Epoch

Sun, 19 Jul 2026 17:30:12 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

87.92°

Right Ascension

267.98°

Eccentricity

Calculating...

Argument of Perigee

100.20°

Period

109.03 min

Mean Motion

13.21 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

ONEWEB-0534

Alternative Name

OneWeb SL0534

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 55797U 23029B   26200.72930632 -.00000008  00000+0 -50979-4 0  9994
2 55797  87.9174 267.9824 0002046 100.1963 259.9401 13.20769853165445

Source: Celestrak

Summary
The ONEWEB-0534 satellite, also known as OneWeb SL0534, was launched on March 9, 2023, from the Air Force Eastern Test Range (AFETR) using a Falcon 9 launch vehicle from Launch Pad LC40. This communication satellite is owned by ONEWEBN and manufactured by ONEWUS under the ARROW bus configuration. It has dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters. The satellite's dry mass is 140 kg and its launch mass was 148 kg. Equipped with a Ku-Band payload and powered by solar arrays and batteries, it utilizes SPT-50 or BHT-350 Hall effect thrusters for propulsion. The satellite has an expected lifetime of seven years and features a trapezoid shape with two panels.
Physical Characteristics

Length

1.3

Diameter

1

Span

5

Dry Mass

140

Launch Mass

148

Shape

Trapezoid+2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

OneWeb L17-014

Purpose

Communication

Mission

Communication

Manufacturer

ONEWUS

Life Expectancy

+ 7 years

Bus

ARROW

Configuration

Arrow bus

Motor

SPT-50 or BHT-350 Hall effect thrusters

Equipment

Ku-Band payload

Power System

solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Falcon 9 Launches 25 Starlink Satellites After Weather Delays | KeepTrack X Report

Falcon 9 Launches 25 Starlink Satellites After Weather Delays | KeepTrack X Report

SpaceX launches 25 Starlink satellites from Vandenberg after multiple weather delays. 20th Falcon 9 mission of 2026 features second-ever booster landing near The Bahamas.

Space Brief 11 Sep 2024

Space Brief 11 Sep 2024

A recap of notable space events including the Soyuz MS-26 launch to the ISS, Polaris Dawn's altitude achievement, and satellite tracking updates.

SDA Awards $3.5B Tracking Layer Contracts to Lockheed, Rocket Lab | KeepTrack Space Brief

SDA Awards $3.5B Tracking Layer Contracts to Lockheed, Rocket Lab | KeepTrack Space Brief

SDA awards $3.5B in contracts for 72 Tracking Layer satellites to Lockheed Martin and Rocket Lab. Terran Orbital selected for satellite bus production. Israel eyes 2026 defense growth.

Space Brief 22 Oct 2025

Space Brief 22 Oct 2025

Today's briefing covers space-based missile defense, AI maritime surveillance, and new governmental shifts impacting the defense sector.

X Report 19 Nov 2025

X Report 19 Nov 2025

SpaceX successfully launched another batch of Starlink satellites in a night mission, marking a significant return to evening launches post-regulations.

X Report 6 Mar 2025

X Report 6 Mar 2025

Starship Flight 8 set for launch, new milestones in the defense sector, and launch updates dominate today's news.

Space Brief 25 Jan 2025

Space Brief 25 Jan 2025

Today's Space Brief covers pivotal updates in military space capabilities, defense acquisitions, the UK's nuclear enhancements, and Boeing's financial challenges.

Santa Maria Spaceport (Azores)

Santa Maria Spaceport (Azores)

Europe's Atlantic outpost enters the launch business. How Portugal's first licensed spaceport in the Azores is preparing for suborbital flights in 2026 and positioning to receive ESA's Space Rider in 2028.