STARLINK-5740 (55595)

COSPAR: 2023-020AC | Alt Name: Starlink 5740
DECAYED

Image
STARLINK-5740 Satellite Image
Additional Sources
Launch Details

Launch Date

February 12, 2023

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

55595

International Designator

2023-020AC

Decay Date

7/25/2025

Basic Satellite Info

Name

STARLINK-5740

Alternative Name

Starlink 5740

Type

Payload

Status

Decayed

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
The STARLINK-5740 satellite, also known as Starlink 5740, is a communication spacecraft belonging to SpaceX's Starlink constellation. Launched on February 12, 2023, from the Cape Canaveral Space Force Station using a Falcon 9 launch vehicle, it has a dry mass of 290 kilograms and a launch mass of 305 kilograms. The satellite measures 0.2 meters in length with a diameter of 2.8 meters and a span of 9 meters. It is equipped with Ku/Ka-band payload technology and an optical inter-satellite link for communication purposes, along with krypton ion thrusters as its propulsion system. Power supply comes from solar arrays and batteries, and it serves the mission to enhance global communication networks.

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

9

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 5-4-27

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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