FORMOSAT-3 FM4 (29051)

COSPAR: 2006-011E | Alt Name: COSMIC 1-4

Image
FORMOSAT-3 FM4 Satellite Image
Additional Sources
Launch Details

Launch Date

April 15, 2006

Launch Site

AFWTR

Launch Pad

SLC8

Launch Vehicle

Minotaur I

Orbital Elements

NORAD ID

29051

International Designator

2006-011E

Epoch

Sat, 04 Jul 2026 05:26:41 GMT

Apogee

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Perigee

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Inclination

72.00°

Right Ascension

266.56°

Eccentricity

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Argument of Perigee

60.17°

Period

100.59 min

Mean Motion

14.32 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

FORMOSAT-3 FM4

Alternative Name

COSMIC 1-4

Type

Payload

Status

Non-operational

Owner

NSPO

Country

Taiwan

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 29051U 06011E   26185.22687341  .00000358  00000-0  14673-3 0  9990
2 29051  72.0040 266.5585 0064414  60.1707 300.5813 14.31552609 57704

Source: Celestrak

Summary
FORMOSAT-3 FM4, also known as COSMIC 1-4, is an Earth observation satellite launched on April 15, 2006, from AFWTR SLC8 using the Minotaur I launch vehicle. It has a configuration and bus type of MicroStar with dimensions including a length of 0.2 meters, diameter of 1 meter, and span of 4.3 meters. The satellite's dry mass is 56 kilograms, while its launch mass was 62 kilograms. Manufactured by OSCD for NSPO, the satellite has two deployable solar arrays and batteries for power supply. Its shape consists of a cylinder with two panels, and it achieved an operational lifetime of 14 years despite being designed for a five-year mission.
Physical Characteristics

Length

0.2

Diameter

1

Span

4.3

Dry Mass

56

Launch Mass

62

Shape

Cyl + 2 Pan

Radar Cross Section

0.545

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

FORMOSAT 3 FM4

Purpose

Earth observation

Mission

Earth observation

Manufacturer

OSCD

Life Expectancy

5 years (design); 14 years (achieved)

Bus

Microstar

Configuration

MicroStar

Motor

Unknown

Equipment

Unknown

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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