STARLINK-6140 (57111)

COSPAR: 2023-090L | Alt Name: Starlink 6140

Image
STARLINK-6140 Satellite Image
Additional Sources
Launch Details

Launch Date

June 23, 2023

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

57111

International Designator

2023-090L

Epoch

Fri, 17 Jul 2026 16:14:37 GMT

Apogee

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Perigee

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Inclination

43.00°

Right Ascension

267.34°

Eccentricity

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Argument of Perigee

268.43°

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-6140

Alternative Name

Starlink 6140

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 57111U 23090L   26198.67682512  .00001082  00000+0  48845-4 0  9995
2 57111  43.0022 267.3387 0001877 268.4325  91.6311 15.27568802170213

Source: Celestrak

Summary
The STARLINK-6140 satellite, also known as Starlink 6140, is part of the Starlink constellation and was launched on June 23, 2023, from LC40 at AFETR using a Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length with a diameter of 2.8 meters and a span of 9 meters. The satellite weighs 290 kilograms dry and was manufactured by SPXS for communication purposes. Equipped with Ku/Ka-band payload and an optical inter-satellite link, it uses solar arrays and batteries for power and is propelled by krypton ion thrusters. The mission falls under the Starlink Group 5-12-11 constellation, owned by SPXS, aimed at providing global communication services.

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 5-12-11

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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