STARLINK-4629 (53968)

COSPAR: 2022-125E | Alt Name: Starlink 4629

Image
STARLINK-4629 Satellite Image
Additional Sources
Launch Details

Launch Date

October 5, 2022

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

53968

International Designator

2022-125E

Epoch

Sun, 19 Jul 2026 17:00:23 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

351.10°

Eccentricity

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Argument of Perigee

84.96°

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-4629

Alternative Name

Starlink 4629

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 53968U 22125E   26200.70860152 -.00000536  00000+0 -15600-4 0  9993
2 53968  53.1620 351.0970 0001325  84.9563 275.1580 15.08830133209259

Source: Celestrak

Summary
The STARLINK-4629 satellite, also known as Starlink 4629 and operated by SPXS (SpaceX), is a part of the Starlink constellation designed for communication purposes. It was launched on October 5, 2022, from AFWTR SLC4E using a Falcon 9 launch vehicle. The satellite has dimensions of 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters. Equipped with Ku/Ka-band payload and optical inter-satellite link for communication, it uses krypton ion thrusters as its motor system. The spacecraft's shape is described as "Box + pan" and its dry mass is 290 kilograms while the launch mass was 305 kilograms. Power is supplied by solar arrays and batteries.

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 4-29-05

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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