HAWK-2B (47508)

COSPAR: 2021-006CZ | Alt Name: Hawk 2B

Image
HAWK-2B Satellite Image
Additional Sources
Launch Details

Launch Date

January 24, 2021

Launch Pad

LC40

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

47508

International Designator

2021-006CZ

Epoch

Sat, 04 Jul 2026 02:25:10 GMT

Apogee

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Perigee

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Inclination

97.22°

Right Ascension

228.07°

Eccentricity

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Argument of Perigee

133.98°

Period

93.81 min

Mean Motion

15.35 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

HAWK-2B

Alternative Name

Hawk 2B

Type

Payload

Status

Operational

Owner

HE360

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 47508U 21006CZ  26185.10081093  .00009362  00000-0  27764-3 0  9996
2 47508  97.2176 228.0668 0008304 133.9781 226.2149 15.35005144302095

Source: Celestrak

Summary
HAWK-2B, also known as Hawk 2B, is a US satellite designed for RF spectrum monitoring, SIGINT, and traffic monitoring. Launched on January 24, 2021, from the Air Force Eastern Test Range (AFETR) LC40 using a Falcon 9 launch vehicle, it operates with a Defiant bus configuration manufactured by UTIAS. The satellite has dimensions of 0.5 meters in length and 0.4 meters in diameter, with a span of 1 meter and weighs 30 kilograms dry. It is powered by solar cells and batteries and equipped with motor types including FEES or water thrusters for various mission phases. The HAWK-2B has a planned lifetime of 3 years and is owned by HE360.
Physical Characteristics

Length

0.5

Diameter

0.4

Span

1

Dry Mass

30

Launch Mass

31

Shape

Box + 2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Hawk 2B

Purpose

RF spectrum monitoring, SIGINT, Traffic monitoring

Mission

RF spectrum monitoring, SIGINT, Traffic monitoring

Manufacturer

UTIAS

Life Expectancy

3 years

Bus

Defiant

Configuration

Defiant bus

Motor

FEES or water thrusters (#2-6); water thrusters (#7-...)

Equipment

Unknown

Power System

Solar cells, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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