STARLINK-2106 (47386)

COSPAR: 2021-005AP | Alt Name: Starlink 2106

Image
STARLINK-2106 Satellite Image
Additional Sources
Launch Details

Launch Date

January 20, 2021

Launch Pad

LC39A

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

47386

International Designator

2021-005AP

Epoch

Fri, 03 Jul 2026 07:37:08 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

219.48°

Eccentricity

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Argument of Perigee

92.57°

Period

94.01 min

Mean Motion

15.32 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-2106

Alternative Name

Starlink 2106

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 47386U 21005AP  26184.31745540  .00006397  00000-0  21756-3 0  9995
2 47386  53.1583 219.4796 0001235  92.5727 267.5416 15.31725207301093

Source: Celestrak

Summary
The STARLINK-2106 satellite, also known as Starlink 2106, is a communication satellite belonging to SpaceX's Starlink constellation. Launched on January 20, 2021, from LC39A at Kennedy Space Center using a Falcon 9 launch vehicle, the satellite has dimensions of 0.2 meters in length and 2.8 meters in diameter with a span of 9 meters. It weighs approximately 248 kilograms dry and had an initial launch mass of 260 kilograms. The spacecraft is equipped with a Ku/Ka-band payload and some prototypes have optical inter-satellite links. Power is supplied by solar arrays and batteries, while propulsion comes from Krypton ion thrusters. The satellite's shape is described as box-shaped with a pan configuration.

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

248

Launch Mass

260

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink V1.0-L16-38

Purpose

Communication

Mission

Communication

Manufacturer

SPXS

Life Expectancy

Unknown

Bus

Starlink

Configuration

Unknown

Motor

Krypton ion thrusters

Equipment

Ku/Ka-band payload (all), optical inter-satellite links (a few prototypes)

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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