FENGYUN 1D (27431)

COSPAR: 2002-024B | Alt Name: Feng Yun 1D

Image
FENGYUN 1D Satellite Image
Additional Sources
Launch Details

Launch Date

May 15, 2002

Launch Site

TAISC

Launch Pad

LC7

Launch Vehicle

Chang Zheng 4B

Orbital Elements

NORAD ID

27431

International Designator

2002-024B

Epoch

Sat, 04 Jul 2026 02:31:37 GMT

Apogee

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Perigee

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Inclination

98.95°

Right Ascension

235.36°

Eccentricity

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Argument of Perigee

191.52°

Period

102.11 min

Mean Motion

14.10 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

FENGYUN 1D

Alternative Name

Feng Yun 1D

Type

Payload

Status

Non-operational

Owner

NSMC

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 27431U 02024B   26185.10529236 -.00000036  00000-0  50767-5 0  9995
2 27431  98.9509 235.3580 0015202 191.5197 168.5628 14.10226748241860

Source: Celestrak

Summary
FENGYUN 1D (also known as Feng Yun 1D) is a meteorology satellite with the OBJECT_ID 2002-024B and NORAD_CAT_ID 27431, launched by NSMC from the TAISC launch site using the Chang Zheng 4B launch vehicle on May 15, 2002. It was manufactured by SISE and carries equipment including 2 x MVISR (all) and HEPD (#1C, 1D). The satellite measures 1.4 meters in length and diameter with a span of 8.6 meters, has a dry mass of 950 kg, and its launch mass was also 950 kg. It is equipped with two deployable solar arrays and batteries for power supply. Its shape is described as Box + 2 Pan, and it has an RCS (radar cross section) of 2.2669 square meters.
Physical Characteristics

Length

1.4

Diameter

1.4

Span

8.6

Dry Mass

950

Launch Mass

950

Shape

Box + 2 Pan

Radar Cross Section

2.2669

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

FY-1 04 xing

Purpose

Meteorology

Mission

Meteorology

Manufacturer

SISE

Life Expectancy

Unknown

Bus

FY-1

Configuration

Unknown

Motor

Unknown

Equipment

2 x MVISR (all); HEPD (#1C, 1D)

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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