STARLINK-11557 [DTC] (62837)

COSPAR: 2025-019J | Alt Name: Starlink 11557

Image
STARLINK-11557 [DTC] Satellite Image
Additional Sources
Launch Details

Launch Date

January 27, 2025

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

62837

International Designator

2025-019J

Epoch

Sun, 19 Jul 2026 10:37:00 GMT

Apogee

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Perigee

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Inclination

43.00°

Right Ascension

231.67°

Eccentricity

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Argument of Perigee

255.90°

Period

91.67 min

Mean Motion

15.71 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-11557 [DTC]

Alternative Name

Starlink 11557

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 62837U 25019J   26200.44236466  .00149424  00000+0  11437-2 0  9999
2 62837  43.0005 231.6741 0002447 255.9027 104.1569 15.70910615 84600

Source: Celestrak

Summary
The satellite named STARLINK-11557 [DTC], also known as Starlink 11557, is a Starlink V2M spacecraft owned and operated by SPXS (SpaceX). It was launched on January 27, 2025, from LC40 at AFETR (Cape Canaveral Space Force Station) aboard a Falcon 9 launch vehicle. The satellite has dimensions of 0.3 meters in length, 4.1 meters in diameter, and a span of 29 meters, with a dry mass of 700 kilograms and a launch mass of 730 kilograms. Its shape is described as "Box + pan." The spacecraft is part of the Starlink Group 12-7-09 payload but does not have specified power or purpose details provided.

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

0.3

Diameter

4.1

Span

29

Dry Mass

700

Launch Mass

730

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 12-7-09

Purpose

Unknown

Mission

Unknown

Manufacturer

SPXS

Life Expectancy

Unknown

Bus

Starlink V2M

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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