STARLINK-2585 (48382)

COSPAR: 2021-038AF | Alt Name: Starlink 2585

Image
STARLINK-2585 Satellite Image
Additional Sources
Launch Details

Launch Date

May 4, 2021

Launch Pad

LC39A

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

48382

International Designator

2021-038AF

Epoch

Fri, 03 Jul 2026 04:38:15 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

170.40°

Eccentricity

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Argument of Perigee

111.42°

Period

94.01 min

Mean Motion

15.32 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-2585

Alternative Name

Starlink 2585

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 48382U 21038AF  26184.19323027  .00003598  00000-0  12762-3 0  9993
2 48382  53.1589 170.4014 0000899 111.4153 248.6945 15.31703874284929

Source: Celestrak

Summary
STARLINK-2585 is a Starlink satellite launched on May 4, 2021, from Launch Complex 39A (LC39A) at Cape Canaveral Space Force Station using the Falcon 9 launch vehicle. The spacecraft has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters when fully deployed. It carries a dry mass of 248 kilograms and had an initial launch mass of 260 kilograms. Equipped with a Ku/Ka-band payload (all) and optical inter-satellite links (a few prototypes), the satellite uses solar arrays and batteries for power and krypton ion thrusters as its motor system. The mission purpose is communication, and it was manufactured by SpaceX in the United States. Its shape is described as box with a pan design.

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-L25-30

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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