STARLINK-3974 (52634)

COSPAR: 2022-052AN | Alt Name: Starlink 3974

Image
STARLINK-3974 Satellite Image
Additional Sources
Launch Details

Launch Date

May 14, 2022

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

52634

International Designator

2022-052AN

Epoch

Sun, 19 Jul 2026 20:00:01 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

35.06°

Eccentricity

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Argument of Perigee

96.31°

Period

94.76 min

Mean Motion

15.20 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-3974

Alternative Name

Starlink 3974

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 52634U 22052AN  26200.83335647  .00029402  00000+0  13750-2 0  9994
2 52634  53.1604  35.0612 0001886  96.3133  56.4551 15.19557933  5780

Source: Celestrak

Summary
The satellite STARLINK-3974 (OBJECT_ID: 2022-052AN) is a Starlink communication satellite manufactured by SPXS and launched on May 14, 2022, from LC40 at AFETR using the Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans up to 9 meters. The satellite weighs 275 kilograms when dry and 297 kilograms at launch. It is equipped with a Ku/Ka-band payload, an optical inter-satellite link, and krypton ion thrusters for propulsion. Power is provided by solar arrays and batteries. Its shape is described as box-like with panels extending outward. The satellite's mission focuses on communication purposes.

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

297

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 4-15-37

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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