STARLINK-5597 (55403)

COSPAR: 2023-014N | Alt Name: Starlink 5597

Image
STARLINK-5597 Satellite Image
Additional Sources
Launch Details

Launch Date

January 31, 2023

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

55403

International Designator

2023-014N

Epoch

Sun, 19 Jul 2026 19:03:05 GMT

Apogee

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Perigee

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Inclination

70.00°

Right Ascension

91.36°

Eccentricity

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Argument of Perigee

266.42°

Period

96.11 min

Mean Motion

14.98 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-5597

Alternative Name

Starlink 5597

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 55403U 23014N   26200.79380888  .00000530  00000+0  52185-4 0  9990
2 55403  69.9999  91.3648 0002638 266.4245  93.6612 14.98331038191849

Source: Celestrak

Summary
The STARLINK-5597 satellite, also known as Starlink 5597, is part of the Starlink constellation and was launched on January 31, 2023, from Space Launch Complex 4E at Vandenberg Space Force Base 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. It has a dry mass of 290 kilograms and a launch mass of 305 kilograms, powered by solar arrays and batteries. Its payload includes a Ku/Ka-band communication system and an optical inter-satellite link, with propulsion from Krypton ion thrusters. The satellite is owned and operated by SpaceX for communication purposes as part of the Starlink Group 2-6-13 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

290

Launch Mass

305

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 2-6-13

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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