STARLINK-5543 (56341)

COSPAR: 2023-058AA | Alt Name: Starlink 5543

Image
STARLINK-5543 Satellite Image
Additional Sources
Launch Details

Launch Date

April 27, 2023

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

56341

International Designator

2023-058AA

Epoch

Mon, 20 Jul 2026 06:35:32 GMT

Apogee

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Perigee

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Inclination

97.28°

Right Ascension

198.51°

Eccentricity

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Argument of Perigee

85.05°

Period

95.64 min

Mean Motion

15.06 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
Basic Satellite Info

Name

STARLINK-5543

Alternative Name

Starlink 5543

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 56341U 23058AA  26201.27468279  .00002286  00000+0  16229-3 0  9993
2 56341  97.2834 198.5065 0002048  85.0530 275.0931 15.05647018178069

Source: Celestrak

Summary
STARLINK-5543 is a communication satellite belonging to SpaceX's Starlink constellation, identified by NORAD CAT ID 56341 and OBJECT ID 2023-058AA. Launched on April 27, 2023, from AFWTR SLC4E using a Falcon 9 launch vehicle, the satellite measures 0.2 meters in length with a diameter of 2.8 meters and a span of 9 meters. It has a dry mass of 260 kilograms and a launch mass of 300 kilograms. Equipped with a Ku/Ka-band payload and optical inter-satellite link, the satellite uses solar arrays and batteries for power and is propelled by Krypton ion thrusters. The shape of the satellite is described as box-shaped with an additional pan feature. It operates in communication missions for SpaceX.

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

260

Launch Mass

300

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 3-5-25

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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