ZIYUAN 3-2 (ZY 3-2) (41556)

COSPAR: 2016-033A | Alt Name: Zi Yuan 3-02

Image
ZIYUAN 3-2 (ZY 3-2) Satellite Image
Additional Sources
Launch Details

Launch Date

May 30, 2016

Launch Site

TAISC

Launch Pad

LC9

Launch Vehicle

Chang Zheng 4B

Orbital Elements

NORAD ID

41556

International Designator

2016-033A

Epoch

Sat, 04 Jul 2026 06:59:53 GMT

Apogee

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Perigee

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Inclination

97.38°

Right Ascension

260.74°

Eccentricity

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Argument of Perigee

224.55°

Period

94.65 min

Mean Motion

15.21 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

ZIYUAN 3-2 (ZY 3-2)

Alternative Name

Zi Yuan 3-02

Type

Payload

Status

Operational

Owner

GCDX/ZZWYZ

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 41556U 16033A   26185.29159697  .00007673  00000-0  34475-3 0  9993
2 41556  97.3827 260.7371 0012992 224.5483 135.4709 15.21348720560582

Source: Celestrak

Summary
ZIYUAN 3-2 (ZY 3-2), also known as Zi Yuan 3-02, is an Earth Observation satellite launched by GCDX/ZZWYZ on May 30, 2016, from the Taiyuan Satellite Launch Center LC9 using a Chang Zheng 4B launch vehicle. The spacecraft, manufactured by CAST, measures 2 meters in length and diameter with a span of 10 meters. It has a dry mass of 2600 kg and was equipped with 3 panchromatic cameras and 1 multispectral imager for Earth observation purposes. ZY 3-2 is powered by 2 deployable solar arrays and batteries, and its propulsion system includes an AOCS 20N motor. The satellite’s design includes a box shape with two panels and has a radar cross-section of 4.613 m². With a launch mass of 2650 kg, ZY 3-2 was designed for a mission lifetime of 5 years.
Physical Characteristics

Length

2

Diameter

2

Span

10

Dry Mass

2600

Launch Mass

2650

Shape

Box + 2 Pan

Radar Cross Section

4.613

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

ZY-3 02

Purpose

Earth Observation

Mission

Earth Observation

Manufacturer

CAST

Life Expectancy

5 years

Bus

ZY

Configuration

Phoenix-Eye-2 bus

Motor

AOCS 20N

Equipment

3 panchromatic cameras, 1 multispectral imager.

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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