FASAT B (25395)

COSPAR: 1998-043B | Alt Name: Fasat-Bravo

Image
FASAT B Satellite Image
Additional Sources
Launch Details

Launch Date

July 10, 1998

Launch Pad

LC45/1

Launch Vehicle

Zenit-2

Orbital Elements

NORAD ID

25395

International Designator

1998-043B

Epoch

Sat, 04 Jul 2026 05:57:01 GMT

Apogee

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Perigee

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Inclination

98.97°

Right Ascension

175.54°

Eccentricity

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Argument of Perigee

68.74°

Period

100.95 min

Mean Motion

14.27 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

FASAT B

Alternative Name

Fasat-Bravo

Type

Payload

Status

Unknown

Owner

FACH

Country

Chile

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 25395U 98043B   26185.24793976  .00000115  00000-0  67217-4 0  9991
2 25395  98.9716 175.5413 0003879  68.7378 291.4216 14.26519223455271

Source: Celestrak

Summary
FASAT B, also known as Fasat-Bravo, is a Microsat-70 satellite operated by FACH (Facultad de Ciencias Exactas y Naturales) from Chile. It was launched on July 10, 1998, from the TYMSC site, LC45/1 launch pad, using a Zenit-2 launch vehicle. The spacecraft measures 0.6 meters in length and has a diameter of 0.4 meters with a span of 6.5 meters due to its antenna deployment. It weighs approximately 50 kilograms both at launch and dry mass. FASAT B is equipped for Earth observation and technology experiments, powered by solar cells and batteries. The satellite's structure consists of a box shape with an attached antenna, featuring a radar cross-section (RCS) value of 0.4202 square meters.
Physical Characteristics

Length

0.6

Diameter

0.4

Span

6.5

Dry Mass

50

Launch Mass

50

Shape

Box + Ant

Radar Cross Section

0.4202

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Fasat-Bravo

Purpose

Earth observation, technology

Mission

Earth observation, technology

Manufacturer

SSTL

Life Expectancy

Unknown

Bus

UoSAT

Configuration

Microsat-70

Motor

None

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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