STARLINK-5705 (55472)

COSPAR: 2023-015Z | Alt Name: Starlink 5705

Image
STARLINK-5705 Satellite Image
Additional Sources
Launch Details

Launch Date

February 2, 2023

Launch Pad

LC39A

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

55472

International Designator

2023-015Z

Epoch

Sun, 19 Jul 2026 06:22:22 GMT

Apogee

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Perigee

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Inclination

43.00°

Right Ascension

298.71°

Eccentricity

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Argument of Perigee

176.15°

Period

94.27 min

Mean Motion

15.28 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-5705

Alternative Name

Starlink 5705

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 55472U 23015Z   26200.26553378  .00000527  00000+0  28683-4 0  9997
2 55472  42.9985 298.7129 0002084 176.1523 183.9345 15.27558315190925

Source: Celestrak

Summary
The STARLINK-5705 satellite, also known as Starlink 5705, is part of the Starlink constellation and was launched on February 2, 2023, from Launch Complex 39A (LC39A) at the Kennedy Space Center using a 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 deployable components. It weighs about 305 kilograms at launch, including fuel, and is equipped with a dry mass of around 290 kilograms after accounting for the propellant. The satellite features a Ku/Ka-band payload and an optical inter-satellite link for communication purposes, powered by solar arrays and batteries. Its propulsion system includes Krypton ion thrusters. This satellite was manufactured by SpaceX (SPXS) and is owned by the same company. It serves a communication mission as part of the Starlink Group 5-3-24 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

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 5-3-24

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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