STARLINK-6291 (56547)

COSPAR: 2023-065AW | Alt Name: Starlink 6291

Image
STARLINK-6291 Satellite Image
Additional Sources
Launch Details

Launch Date

May 14, 2023

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

56547

International Designator

2023-065AW

Epoch

Sun, 19 Jul 2026 09:09:29 GMT

Apogee

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Perigee

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Inclination

43.00°

Right Ascension

199.78°

Eccentricity

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Argument of Perigee

275.68°

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-6291

Alternative Name

Starlink 6291

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 56547U 23065AW  26200.38159499 -.00000197  00000+0  23689-5 0  9991
2 56547  43.0028 199.7781 0000938 275.6827  84.3918 15.27570909176614

Source: Celestrak

Summary
STARLINK-6291 is a communication satellite belonging to the Starlink group launched by SpaceX on May 14, 2023, from Cape Canaveral Air Force Station's Launch Complex 40 using a Falcon 9 launch vehicle. The spacecraft has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters when fully deployed. It carries a Ku/Ka-band payload and an optical inter-satellite link for communication purposes. At launch, the satellite had a mass of 305 kilograms with a dry mass of 290 kilograms and is powered by solar arrays and batteries. The propulsion system uses krypton ion thrusters to maintain its orbit.

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 5-9-45

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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