STARLINK-3877 (52355)

COSPAR: 2022-045AA | Alt Name: Starlink 3877

Image
STARLINK-3877 Satellite Image
Additional Sources
Launch Details

Launch Date

April 29, 2022

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

52355

International Designator

2022-045AA

Epoch

Mon, 20 Jul 2026 07:14:13 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

323.51°

Eccentricity

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Argument of Perigee

90.39°

Period

95.44 min

Mean Motion

15.09 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-3877

Alternative Name

Starlink 3877

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 52355U 22045AA  26201.30155054 -.00000016  00000+0  17098-4 0  9993
2 52355  53.1602 323.5134 0001300  90.3858 269.7283 15.08828525235806

Source: Celestrak

Summary
STARLINK-3877, also known as Starlink 3877, is a communication satellite manufactured by SpaceX and owned by SPXS. It was launched on April 29, 2022, from Cape Canaveral Air Force Station's Launch Complex 40 using a Falcon 9 launch vehicle. The spacecraft measures approximately 0.2 meters in length with a diameter of 2.8 meters and a span of 9 meters when fully deployed. It has a dry mass of 275 kilograms and was launched with a total mass of 297 kilograms, powered by solar arrays and batteries. Equipped with Ku/Ka-band payload and optical inter-satellite link capabilities, STARLINK-3877 uses krypton ion thrusters for propulsion. The satellite is part of the Starlink Group 4-16-25 constellation and serves a communication mission.

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 4-16-25

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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