STARLINK-4755 (53851)

COSPAR: 2022-114AK | Alt Name: Starlink 4755

Image

Additional Sources

Launch Details

Launch Date

September 19, 2022

Launch Site

Cape Canaveral Space Force Station

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

53851

International Designator

2022-114AK

Epoch

Mon, 20 Jul 2026 00:42:42 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

59.50°

Eccentricity

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Argument of Perigee

93.02°

Period

95.44 min

Mean Motion

15.09 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot

3D Visualization

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Starlink bus SpaceX Starlink constellation United States satellites Payloads

Basic Satellite Info

Name

STARLINK-4755

Alternative Name

Starlink 4755

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 53851U 22114AK  26201.02966278 -.00000587  00000+0 -18768-4 0  9998

2 53851  53.1603  59.5031 0001431  93.0153 267.1002 15.08835282212954

Source: Celestrak

Summary

The STARLINK-4755 satellite, also known as Starlink 4755, is a communication satellite belonging to SpaceX's (SPXS) Starlink constellation launched on September 19, 2022. It was deployed from Cape Canaveral Air Force Station at Launch Pad LC40 using a Falcon 9 launch vehicle. The satellite measures approximately 0.2 meters in length with a diameter of 2.8 meters and spans up to 9 meters when its components are extended. Its dry mass is 290 kilograms, and it was launched with a total mass of 305 kilograms. It features Ku/Ka-band payload equipment along with optical inter-satellite links for communication purposes and uses krypton ion thrusters as propulsion. The satellite's power generation relies on solar arrays complemented by onboard batteries. Its purpose is to provide communication services, contributing to SpaceX's broader Starlink Group 4-34-34 constellation.

Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.

Physical Characteristics

Length

0.2

Diameter

2.8

Span

Dry Mass

290

Launch Mass

305

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 4-34-34

Purpose

Communication

Mission

Communication

Manufacturer

SPXS

Life Expectancy

Unknown

Bus

Starlink

Configuration

Unknown

Motor

Krypton ion thrusters

Equipment

Ku/Ka-band payload, optical inter-satellite link

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map

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