STARLINK-3246 (49732)

COSPAR: 2021-115J | Alt Name: Starlink 3246

Image
STARLINK-3246 Satellite Image
Additional Sources
Launch Details

Launch Date

December 2, 2021

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

49732

International Designator

2021-115J

Epoch

Sat, 04 Jul 2026 08:00:03 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

355.20°

Eccentricity

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Argument of Perigee

105.97°

Period

94.80 min

Mean Motion

15.19 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-3246

Alternative Name

Starlink 3246

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 49732U 21115J   26185.33336806  .01266639  00000-0  54622-1 0  9992
2 49732  53.1607 355.2030 0001581 105.9696  95.4068 15.18960616  5817

Source: Celestrak

Summary
The STARLINK-3246 satellite, also known as Starlink 3246, is part of SpaceX's Starlink constellation and was launched on December 2, 2021, from Cape Canaveral Air Force Station (LC40) using a Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length, 2.8 meters in diameter, and spans 9 meters. The satellite weighs 270 kilograms dry and was launched with a mass of 290 kilograms. Equipped with Ku/Ka-band payload and an optical inter-satellite link, it is powered by solar arrays and batteries. Its primary mission is communication, utilizing krypton ion thrusters for propulsion. Manufactured by SpaceX (SPXS), the satellite's shape is described as a box with a pan configuration.

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

270

Launch Mass

290

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 4-3-9

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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