STARLINK-1525 (46066)

COSPAR: 2020-055AR | Alt Name: Starlink 1525

Image
STARLINK-1525 Satellite Image
Additional Sources
Launch Details

Launch Date

August 7, 2020

Launch Pad

LC39A

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

46066

International Designator

2020-055AR

Epoch

Sat, 04 Jul 2026 05:36:21 GMT

Apogee

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Perigee

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Inclination

53.05°

Right Ascension

269.75°

Eccentricity

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Argument of Perigee

322.27°

Period

93.24 min

Mean Motion

15.44 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-1525

Alternative Name

Starlink 1525

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 46066U 20055AR  26185.23358030  .00120717  00000-0  25362-2 0  9998
2 46066  53.0498 269.7515 0004169 322.2720  37.7992 15.44449170327206

Source: Celestrak

Summary
STARLINK-1525, also known as Starlink 1525, is a communication satellite operated by SPXS (SpaceX). Launched on August 7, 2020, from Launch Complex 39A at AFETR using a Falcon 9 launch vehicle, this satellite features dimensions of 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters. Its dry mass is 248 kilograms with an initial launch mass of 260 kilograms. Equipped with Ku/Ka-band payload (all) and optical inter-satellite links on a few prototypes, it relies on solar arrays and batteries for power supply. The satellite utilizes krypton ion thrusters as its motor system to maintain orbit. Its shape is described as box + pan configuration, designed primarily for 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

248

Launch Mass

260

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink V1.0-L9-06

Purpose

Communication

Mission

Communication

Manufacturer

SPXS

Life Expectancy

Unknown

Bus

Starlink

Configuration

Unknown

Motor

Krypton ion thrusters

Equipment

Ku/Ka-band payload (all), optical inter-satellite links (a few prototypes)

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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