SES-17 (49332)

COSPAR: 2021-095A | Alt Name: SES-17

Image
SES-17 Satellite Image
Additional Sources
Launch Details

Launch Date

October 24, 2021

Launch Site

FRGUI

Launch Pad

ELA3

Launch Vehicle

Ariane 5ECA+

Orbital Elements

NORAD ID

49332

International Designator

2021-095A

Epoch

Thu, 02 Jul 2026 13:39:50 GMT

Apogee

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Perigee

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Inclination

0.02°

Right Ascension

42.60°

Eccentricity

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Argument of Perigee

57.42°

Period

1436.13 min

Mean Motion

1.00 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

SES-17

Alternative Name

SES-17

Type

Payload

Status

Operational

Owner

SESSA

Country

Luxembourg

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 49332U 21095A   26183.56933301 -.00000261  00000-0  00000+0 0  9997
2 49332   0.0234  42.6033 0001168  57.4223 318.4393  1.00269644 18001

Source: Celestrak

Summary
SES-17 is a communication satellite, also known as 2021-095A, operated by SESSA and manufactured by THALES using the Spacebus NEO200 configuration. It was launched on October 24, 2021, from ELA3 at FRGUI (Guiana Space Center) aboard an Ariane 5ECA+ launch vehicle. The satellite has dimensions of 5 meters in length, a diameter of 3.5 meters, and a span of 46 meters when its solar arrays are deployed. It carries a Ka-band High Throughput Payload for communication purposes and is equipped with two deployable solar arrays and batteries to provide power. At launch, SES-17 had a mass of 6,411 kg and a dry mass of 5,800 kg. The satellite utilizes XPS/PPS-5000 motors and has a mission lifetime of 15 years.
Physical Characteristics

Length

5

Diameter

3.5

Span

46

Dry Mass

5800

Launch Mass

6411

Shape

Box + 2 Pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

SES-17

Purpose

Communication (SES)

Mission

Communication (SES)

Manufacturer

THALES

Life Expectancy

15 years

Bus

Spacebus NEO200

Configuration

Spacebus-Neo-200

Motor

XPS/PPS-5000

Equipment

Ka-band High Throughput Payload

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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