STARLINK-1131 (45047)

COSPAR: 2020-006D | Alt Name: Starlink 1131

Image
STARLINK-1131 Satellite Image
Additional Sources
Launch Details

Launch Date

January 29, 2020

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

45047

International Designator

2020-006D

Epoch

Sat, 04 Jul 2026 00:36:03 GMT

Apogee

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Perigee

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Inclination

53.15°

Right Ascension

89.55°

Eccentricity

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Argument of Perigee

97.89°

Period

92.55 min

Mean Motion

15.56 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-1131

Alternative Name

Starlink 1131

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 45047U 20006D   26185.02504070  .00113807  00000-0  15981-2 0  9994
2 45047  53.1540  89.5471 0004625  97.8943 262.2594 15.55873898354518

Source: Celestrak

Summary
The STARLINK-1131 satellite, also known as Starlink 1131, is a communication spacecraft operated by SpaceX (SPXS) under the Starlink constellation. It was launched on January 29, 2020, from Launch Complex 40 at Cape Canaveral Air Force Station 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, indicating the presence of deployable structures such as solar arrays or antennas. It carries a Ku/Ka-band payload, along with optical inter-satellite links for communication purposes, and is equipped with Krypton ion thrusters for propulsion. The satellite's dry mass is 248 kilograms, while its launch mass was 260 kilograms, powered by solar arrays and batteries. Its primary mission is to provide global internet coverage as part of the Starlink 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

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-L3-04

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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