CAS500-1 (47932)

COSPAR: 2021-022A | Alt Name: CAS500-1

Image
CAS500-1 Satellite Image
Additional Sources
Launch Details

Launch Date

March 22, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1A

Orbital Elements

NORAD ID

47932

International Designator

2021-022A

Epoch

Sat, 04 Jul 2026 07:25:03 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

97.39°

Right Ascension

80.21°

Eccentricity

Calculating...

Argument of Perigee

213.91°

Period

94.73 min

Mean Motion

15.20 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

CAS500-1

Alternative Name

CAS500-1

Type

Payload

Status

Operational

Owner

KARI

Country

South Korea

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 47932U 21022A   26185.30907392  .00008344  00000-0  38840-3 0  9992
2 47932  97.3878  80.2142 0003741 213.9087 146.1909 15.20172482293366

Source: Celestrak

Summary
CAS500-1 is an Earth observation satellite with a NORAD catalog ID of 47932 and object ID 2021-022A. It was launched on March 22, 2021, from the Tsimlyanskaya launch site LC31 using a Soyuz-2-1A launch vehicle. The satellite measures 2.9 meters in length, has a diameter of 1.9 meters, and spans 6 meters when fully deployed. It has a dry mass of 480 kg and was launched with a total mass of 500 kg. CAS500-1 is equipped with AEISS-C equipment for its mission and is powered by four deployable fixed solar arrays along with batteries. The satellite's shape resembles a box with four panels, and it has been designed to operate for a period of 4 years. It was manufactured by KRAI under the ownership of KARI (Korea Aerospace Research Institute).
Physical Characteristics

Length

2.9

Diameter

1.9

Span

6

Dry Mass

480

Launch Mass

500

Shape

Box+4 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

CAS500-1

Purpose

Earth observation

Mission

Earth observation

Manufacturer

KRAI

Life Expectancy

4 years

Bus

CAS500

Configuration

Unknown

Motor

Unknown

Equipment

AEISS-C

Power System

4 deployable fixed solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Graveyard Orbit

Graveyard Orbit

The final resting place for retired satellites, a disposal orbit where defunct spacecraft are sent to stay out of the way

X Report 9 Dec 2025

X Report 9 Dec 2025

SpaceX successfully launched 29 Starlink satellites on the record-breaking 32nd flight of its Falcon 9 rocket. Elon Musk discusses a potential future as a Type II civilization, emphasizing the role of AI and satellite technology.

The Day Europe Changed the Game for Small Satellites

The Day Europe Changed the Game for Small Satellites

Thirteen years ago, a new rocket lifted off from the edge of the Amazon rainforest, marking Europe's entry into the small satellite launch market and carrying the dreams of university students across a continent

The Day Two Satellites Hit Each Other at 26,000 MPH

The Day Two Satellites Hit Each Other at 26,000 MPH

On February 10, 2009, an active Iridium communications satellite and a derelict Soviet military spacecraft slammed into each other 789 kilometers above Siberia. The collision produced more than 2,300 pieces of trackable debris that are still up there. Seventeen years later, the Iridium-Cosmos collision remains the event that made space debris a policy problem the world could no longer ignore.

Space Brief 31 Oct 2025

Space Brief 31 Oct 2025

Today we explore defense-driven shifts in satellite operations amid geopolitical tensions and innovative projects pushing the boundaries of space technology.

Space Brief 17 Jan 2025

Space Brief 17 Jan 2025

Today's brief covers developments involving Space Force officials, Sierra Space's satellite milestone, and Voyager Space's rebranding for national security focus. Additionally, we spotlight the Cosmos 447 satellite.

Starship V3 Flight 12 Succeeds Despite Engine Shutdown | KeepTrack X Report

Starship V3 Flight 12 Succeeds Despite Engine Shutdown | KeepTrack X Report

Starship V3 completed Flight 12 on May 22 despite one vacuum Raptor shutting down early, with SpaceX's IPO filing revealing bold Starlink Mobile ambitions.

Space Brief 21 Feb 2025

Space Brief 21 Feb 2025

Explore the latest developments in international defense collaborations, aerospace advancements, and emerging military trends shaping our orbital environments.