BEIDOU-3 M23 (44543)

COSPAR: 2019-061B | Alt Name: Beidou DW 47

Image
BEIDOU-3 M23 Satellite Image
Additional Sources
Launch Details

Launch Date

September 22, 2019

Launch Site

XICLF

Launch Pad

LC2

Launch Vehicle

Chang Zheng 3B/YZ-1

Orbital Elements

NORAD ID

44543

International Designator

2019-061B

Epoch

Fri, 03 Jul 2026 11:06:35 GMT

Apogee

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Perigee

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Inclination

54.40°

Right Ascension

182.15°

Eccentricity

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Argument of Perigee

339.41°

Period

773.25 min

Mean Motion

1.86 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

BEIDOU-3 M23

Alternative Name

Beidou DW 47

Type

Payload

Status

Operational

Owner

CNSA

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 44543U 19061B   26184.46290774  .00000084  00000-0  00000-0 0  9999
2 44543  54.3962 182.1475 0005842 339.4120   7.0782  1.86227531 46098

Source: Celestrak

Summary
The BEIDOU-3 M23 satellite, also known as Beidou DW 47, is a navigation satellite operated by CNSA and manufactured by CAST. It was launched on September 22, 2019, from the Xichang Satellite Launch Center (XICLF) using the Chang Zheng 3B/YZ-1 launch vehicle from LC2 pad. The spacecraft has dimensions of 2.2 meters in length, a diameter of 1.7 meters, and a span of 10 meters when fully deployed. It weighs 850 kilograms dry and had an initial launch mass of 1014 kilograms. BEIDOU-3 M23 is powered by two deployable solar arrays and batteries and has a designed lifetime of 12 years. Its shape consists of a box structure with two panels.
Physical Characteristics

Length

2.2

Diameter

1.7

Span

10

Dry Mass

850

Launch Mass

1014

Shape

Box + 2 Pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Beidou-3 M23

Purpose

Navigation

Mission

Navigation

Manufacturer

CAST

Life Expectancy

12 years

Bus

BD-3M/SAR

Configuration

Unknown

Motor

Unknown

Equipment

?

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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