NIMIQ 4 (33373)

COSPAR: 2008-044A | Alt Name: Nimiq 4

Image
NIMIQ 4 Satellite Image
Additional Sources
Launch Details

Launch Date

September 19, 2008

Launch Pad

LC200/39

Launch Vehicle

Proton-M/Briz-M

Orbital Elements

NORAD ID

33373

International Designator

2008-044A

Epoch

Sat, 04 Jul 2026 03:13:59 GMT

Apogee

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Perigee

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Inclination

0.04°

Right Ascension

66.15°

Eccentricity

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Argument of Perigee

45.61°

Period

1436.17 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

NIMIQ 4

Alternative Name

Nimiq 4

Type

Payload

Status

Operational

Owner

TCANL

Country

Canada

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 33373U 08044A   26185.13471125  .00000000  00000-0  00000-0 0  9991
2 33373   0.0441  66.1463 0001841  45.6097 136.9291  1.00266534 65156

Source: Celestrak

Summary
NIMIQ 4 (also known as Nimiq 4) is a communication satellite manufactured by ASTT and owned by TCANL. It was launched on September 19, 2008, from the TYMSC launch site using the Proton-M/Briz-M launch vehicle at Launch Pad LC200/39. The satellite has a configuration of Eurostar-3000S and measures 5.8 meters in length with a diameter of 2.5 meters and a span of 39 meters. It carries 32 Ku-band transponders and 8 Ka-band transponders, with a dry mass of 2000 kg and a launch mass of 4850 kg. The satellite is powered by two deployable solar arrays and batteries and has an expected lifetime of 15 years. Its shape is described as Box + 2 Pan, and it was launched to provide communication services.
Physical Characteristics

Length

5.8

Diameter

2.5

Span

39

Dry Mass

2000

Launch Mass

4850

Shape

Box + 2 Pan

Radar Cross Section

10.0118

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Nimiq 4

Purpose

Communication

Mission

Communication

Manufacturer

ASTT

Life Expectancy

15 years

Bus

Eurostar 3000

Configuration

Eurostar-3000S

Motor

R-4D-15-375

Equipment

32 Ku-band transponders, 8 Ka-band transponders

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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