AAC-HSI-SAT3 (58848)

COSPAR: 2023-174DH | Alt Name: EPIC Hyper-3

Image
AAC-HSI-SAT3 Satellite Image
Additional Sources
Launch Details

Launch Date

November 11, 2023

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

58848

International Designator

2023-174DH

Epoch

Sun, 19 Jul 2026 21:10:35 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

97.34°

Right Ascension

259.19°

Eccentricity

Calculating...

Argument of Perigee

250.57°

Period

94.99 min

Mean Motion

15.16 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

AAC-HSI-SAT3

Alternative Name

EPIC Hyper-3

Type

Payload

Status

Operational

Owner

CLAAC/WYV

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 58848U 23174DH  26200.88235491  .00001140  00000+0  62845-4 0  9994
2 58848  97.3390 259.1942 0008911 250.5682 109.4589 15.15915929148854

Source: Celestrak

Summary
The AAC-HSI-SAT3, also known as EPIC Hyper-3, is a CubeSat (6U) satellite owned by CLAAC/WYV and manufactured by CLAAC. It was launched on November 11, 2023, from AFWTR's SLC4E launch pad using the Falcon 9 launch vehicle. The satellite has dimensions of 0.3 meters in length, 0.2 meters in diameter, and a span of 0.4 meters. It weighs 10 kilograms both at launch and dry mass. Its mission is focused on Earth observation, powered by solar cells and batteries. The spacecraft's shape consists of a box with two panels and was stabilized by December 3, 2023.
Physical Characteristics

Length

0.3

Diameter

0.2

Span

0.4

Dry Mass

10

Launch Mass

10

Shape

Box + 2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

AAC-HSI-SAT3

Purpose

Earth observation

Mission

Earth observation

Manufacturer

CLAAC

Life Expectancy

Unknown

Bus

Cubesat 6U

Configuration

CubeSat (6U)

Motor

Unknown

Equipment

Unknown

Power System

Solar cells, 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.

X Report 23 May 2025

X Report 23 May 2025

The FAA has approved Starship Flight 9, paving the way for an upcoming test launch, while SpaceX's Dragon spacecraft is set to undock from the ISS after weather delays.

Space Object Catalog

Space Object Catalog

The master ledger of everything orbiting Earth: how tens of thousands of satellites, rocket bodies, and debris fragments are tracked and numbered

ISS Crew Shelters in Dragon During Active Air Leak | KeepTrack X Report

ISS Crew Shelters in Dragon During Active Air Leak | KeepTrack X Report

ISS astronauts evacuated to a SpaceX Dragon capsule on June 5 as cosmonauts worked to seal a persistent air leak on the Russian segment.

How a Parachutist Named Seagull Became the First Woman in Space

How a Parachutist Named Seagull Became the First Woman in Space

On 16 June 1963, a 26-year-old former textile worker named Valentina Tereshkova launched aboard Vostok 6 and spent nearly three days alone in orbit. She flew 48 times around the Earth, longer than every American astronaut combined, and spotted a dangerous flaw in her descent program that ground controllers had missed.

Space Brief 6 Aug 2025

Space Brief 6 Aug 2025

Highlights of today's Space Brief include advancements in missile defense systems, a historic lunar project by NASA, and strategic military investments in satellite technology.

Starship Flight 13 to Debut First Starlink V3 Satellites | KeepTrack X Report

Starship Flight 13 to Debut First Starlink V3 Satellites | KeepTrack X Report

SpaceX readies Starship Flight 13 for July 16 launch to deploy first Starlink V3 satellites as Falcon 9 logs its 600th booster reuse.

X Report 17 Dec 2025

X Report 17 Dec 2025

SpaceX prepares for a busy launch schedule with key upgrades at Starbase and notable Starlink missions. Recent close approaches in orbit underscore the complexities of satellite operations.

Space Brief 9 Aug 2025

Space Brief 9 Aug 2025

Today's briefing covers SpaceX's latest Starlink launch, Rocket Lab's upcoming Neutron rocket launch, NASA's lunar nuclear reactor project, and more.