STARLINK-4430 (53485)

COSPAR: 2022-099W | Alt Name: Starlink 4430

Image
STARLINK-4430 Satellite Image
Additional Sources
Launch Details

Launch Date

August 12, 2022

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

53485

International Designator

2022-099W

Epoch

Sun, 19 Jul 2026 20:25:25 GMT

Apogee

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Perigee

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Inclination

97.29°

Right Ascension

318.12°

Eccentricity

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Argument of Perigee

102.18°

Period

95.64 min

Mean Motion

15.06 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-4430

Alternative Name

Starlink 4430

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 53485U 22099W   26200.85098895  .00000165  00000+0  15327-4 0  9992
2 53485  97.2851 318.1214 0001095 102.1825 257.9525 15.05651672215868

Source: Celestrak

Summary
The STARLINK-4430 satellite, also known as Starlink 4430, is a communication satellite belonging to SpaceX's (SPXS) Starlink constellation. Launched on August 12, 2022, from the AFWTR launch site using a Falcon 9 rocket, it has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters. The satellite's dry mass is 275 kg with a launch mass of 300 kg. It features a Ku/Ka-band payload along with an optical inter-satellite link for communication purposes and utilizes krypton ion thrusters as its motor system. Power is provided by solar arrays and batteries, and it operates in a box plus panel configuration. The satellite was manufactured by SpaceX (SPXS) and serves the mission of providing global internet connectivity as part of Starlink Group 3-3-21.

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

275

Launch Mass

300

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 3-3-21

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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