SENTINEL-2B (42063)

COSPAR: 2017-013A | Alt Name: Sentinel-2B

Image

Additional Sources

Launch Details

Launch Date

March 7, 2017

Launch Site

FRGUI

Launch Pad

ZLV

Launch Vehicle

Vega

Orbital Elements

NORAD ID

42063

International Designator

2017-013A

Epoch

Sat, 04 Jul 2026 06:29:24 GMT

Apogee

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Perigee

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Inclination

98.57°

Right Ascension

259.80°

Eccentricity

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Argument of Perigee

90.05°

Period

100.64 min

Mean Motion

14.31 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-2B

Alternative Name

Sentinel-2B

Type

Payload

Status

Operational

Owner

COPERN/ESA

Country

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 42063U 17013A   26185.27041903 -.00000177  00000-0 -51028-4 0  9992

2 42063  98.5688 259.8039 0001194  90.0503 270.0817 14.30811889487084

Source: Celestrak

Summary

The SENTINEL-2B satellite, also known as Sentinel-2B, is an Earth observation satellite designed for ocean monitoring. It was launched on March 7, 2017, from the Guiana Space Center using a Vega launch vehicle and was manufactured by ADSB (Airbus Defence and Space). The spacecraft measures 3.4 meters in length with a diameter of 1.8 meters and spans 5 meters when its solar array is deployed. It has a dry mass of 1063 kilograms and a launch mass of 1130 kilograms, powered by deployable solar arrays and batteries. Its mission lifetime was designed for 7.25 years but could extend to 12 years with available fuel. The satellite uses the MSI (Multispectral Instrument) equipment for its observations and has an attitude control system (AOCS). It is owned by COPERN/ESA, contributing to Earth observation missions focused on oceans.

Physical Characteristics

Length

3.4

Diameter

1.8

Span

Dry Mass

1063

Launch Mass

1130

Shape

Box + 1 panel

Radar Cross Section

2.5119

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Sentinel-2B

Purpose

Earth observation (Ocean)

Mission

Earth observation (Ocean)

Manufacturer

ADSB

Life Expectancy

7.25 years (design); 12 years (fuel)

Bus

Sentinel-2

Configuration

AstroBus-L

Motor

AOCS

Equipment

MSI

Power System

Deployable solar array, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map

This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.

Latitude

Longitude

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Azimuth Elevation Time (Local)

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