STARLINK-4155 (53036)

COSPAR: 2022-076BC | Alt Name: Starlink 4155

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Launch Details

Launch Date

July 7, 2022

Launch Site

Cape Canaveral Space Force Station

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

53036

International Designator

2022-076BC

Epoch

Mon, 20 Jul 2026 00:40:06 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

199.74°

Eccentricity

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Argument of Perigee

54.84°

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

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Starlink bus SpaceX Starlink constellation United States satellites Payloads

Basic Satellite Info

Name

STARLINK-4155

Alternative Name

Starlink 4155

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 53036U 22076BC  26201.02785176 -.00000257  00000+0  19636-5 0  9995

2 53036  53.1599 199.7356 0001315  54.8439 305.2676 15.08829937223103

Source: Celestrak

Summary

STARLINK-4155 is a Starlink satellite launched by SpaceX (SPXS) on July 7, 2022, from Cape Canaveral Air Force Station using the Falcon 9 launch vehicle. The spacecraft measures approximately 0.2 meters in length with a diameter of 2.8 meters and has a span of 9 meters due to its deployment configuration. It has a dry mass of 275 kilograms and was launched at a mass of 297 kilograms. Equipped with Ku/Ka-band payload and an optical inter-satellite link, the satellite is powered by solar arrays and batteries and uses Krypton ion thrusters for propulsion. The mission of STARLINK-4155 is communication as part of SpaceX's Starlink Group 4-21-51 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

275

Launch Mass

297

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 4-21-51

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

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