STARLINK-3199 (49760)

COSPAR: 2021-115AN | Alt Name: Starlink 3199

Image
STARLINK-3199 Satellite Image
Additional Sources
Launch Details

Launch Date

December 2, 2021

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

49760

International Designator

2021-115AN

Epoch

Sat, 04 Jul 2026 08:00:03 GMT

Apogee

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Perigee

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Inclination

53.16°

Right Ascension

334.68°

Eccentricity

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Argument of Perigee

114.49°

Period

94.46 min

Mean Motion

15.24 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-3199

Alternative Name

Starlink 3199

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 49760U 21115AN  26185.33336806  .01093597  00000-0  40759-1 0  9990
2 49760  53.1607 334.6756 0001334 114.4935 108.9581 15.24387678  4852

Source: Celestrak

Summary
STARLINK-3199 is a communication satellite operated by SPXS and part of the Starlink Group 4-3-37 constellation. It was launched on December 2, 2021, from Launch Complex 40 at Cape Canaveral Air Force Station using a Falcon 9 launch vehicle. The spacecraft has dimensions of 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters. It carries a Ku/Ka-band payload and an optical inter-satellite link for communication purposes. Its propulsion is provided by krypton ion thrusters, and it uses solar arrays and batteries for power generation. The satellite has a launch mass of 290 kg and a dry mass of 270 kg. It became stable in orbit on December 3, 2021.

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 4-3-37

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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