SENTINEL-6 (46984)

COSPAR: 2020-086A | Alt Name: Sentinel-6 Michael Freilich

Image
SENTINEL-6 Satellite Image
Additional Sources
Launch Details

Launch Date

November 21, 2020

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

46984

International Designator

2020-086A

Epoch

Sat, 04 Jul 2026 00:40:15 GMT

Apogee

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Perigee

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Inclination

66.04°

Right Ascension

100.08°

Eccentricity

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Argument of Perigee

270.01°

Period

112.42 min

Mean Motion

12.81 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

SENTINEL-6

Alternative Name

Sentinel-6 Michael Freilich

Type

Payload

Status

Operational

Owner

COPERN/ESA

Country

EU

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 46984U 20086A   26185.02796198 -.00000038  00000-0  10158-3 0  9991
2 46984  66.0414 100.0752 0007840 270.0125  89.9992 12.80929998262480

Source: Celestrak

Summary
SENTINEL-6, also known as Sentinel-6 Michael Freilich, is an altimetry and radar satellite managed by COPERN/ESA. It was launched on November 21, 2020, from Vandenberg Space Launch Complex SLC4E using a Falcon 9 launch vehicle. The spacecraft has dimensions of 5.2 meters in length, 2.4 meters in diameter, and a span of 5.5 meters. Its shape is described as Hex Cyl with a dry mass of 962 kilograms and a launch mass of 1192 kilograms. Power is provided by solar cells and batteries, and the satellite's mission duration is estimated at 5.5 years. The satellite's configuration utilizes Flexbus technology and its manufacturer is ADSDF.
Physical Characteristics

Length

5.2

Diameter

2.4

Span

5.5

Dry Mass

962

Launch Mass

1192

Shape

Hex Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Sentinel-6

Purpose

Altimetry, Radar

Mission

Altimetry, Radar

Manufacturer

ADSDF

Life Expectancy

5.5 years

Bus

Flexbus

Configuration

Unknown

Motor

AOCS 2x40mN

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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