STARLINK-4619 (54191)

COSPAR: 2022-141AL | Alt Name: Starlink 4619

Image

Additional Sources

Launch Details

Launch Date

October 28, 2022

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

54191

International Designator

2022-141AL

Epoch

Mon, 20 Jul 2026 06:00:04 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

118.29°

Eccentricity

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Argument of Perigee

88.05°

Period

94.51 min

Mean Motion

15.24 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-4619

Alternative Name

Starlink 4619

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 54191U 22141AL  26201.25004630  .00080537  00000+0  33017-2 0  9999

2 54191  53.1595 118.2898 0002348  88.0482  15.5633 15.23574397  5806

Source: Celestrak

Summary

STARLINK-4619 is a communication satellite, also known as Starlink 4619, manufactured by SPXS and owned by the same entity. It was launched on October 28, 2022, from AFWTR at SLC4E using a Falcon 9 launch vehicle. The spacecraft measures 0.2 meters in length, has a diameter of 2.8 meters, and spans 9 meters. With a dry mass of 290 kilograms and a launch mass of 305 kilograms, it is part of the Starlink Group 4-31-35 payload mission for communication purposes. It is equipped with Ku/Ka-band payload and an optical inter-satellite link for connectivity, along with krypton ion thrusters as its motor system. Solar arrays and batteries provide power to the satellite, which has a box plus pan shape design.

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 4-31-35

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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