STARLINK-5149 (53981)

COSPAR: 2022-125T | Alt Name: Starlink 5149

Image

Additional Sources

Launch Details

Launch Date

October 5, 2022

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

53981

International Designator

2022-125T

Epoch

Sun, 19 Jul 2026 20:00:01 GMT

Apogee

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Perigee

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Inclination

53.17°

Right Ascension

329.09°

Eccentricity

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Argument of Perigee

79.92°

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

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Starlink bus SpaceX Starlink constellation United States satellites Payloads

Basic Satellite Info

Name

STARLINK-5149

Alternative Name

Starlink 5149

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 53981U 22125T   26200.83335647  .00030553  00000+0  99291-3 0  9995

2 53981  53.1655 329.0893 0001050  79.9222 300.5316 15.31679803  5730

Source: Celestrak

Summary

STARLINK-5149 is a communication satellite belonging to the Starlink constellation, operated by SpaceX (SPXS). It was launched on October 5, 2022, from AFWTR SLC4E 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. Its dry mass is 290 kilograms and it had a launch mass of 305 kilograms, powered by solar arrays and batteries. It is equipped with Ku/Ka-band payload and optical inter-satellite link for communication purposes, along with Krypton ion thrusters as its motor system. The satellite's shape can be described as a box 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

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 4-29-18

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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