BB 2 (56170)

COSPAR: 2023-050J | Alt Name: BB 2

Image
BB 2 Satellite Image
Additional Sources
Launch Details

Launch Date

April 2, 2023

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

56170

International Designator

2023-050J

Epoch

Sun, 19 Jul 2026 20:36:17 GMT

Apogee

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Perigee

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Inclination

81.00°

Right Ascension

44.71°

Eccentricity

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Argument of Perigee

192.30°

Period

100.88 min

Mean Motion

14.27 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

BB 2

Alternative Name

BB 2

Type

Payload

Status

Operational

Owner

SDA

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 56170U 23050J   26200.85853139  .00000149  00000+0  55857-4 0  9998
2 56170  81.0008  44.7123 0008432 192.2962 167.8013 14.27461091166348

Source: Celestrak

Summary
The satellite BB 2 (OBJECT_ID: 2023-050J) is an early warning spacecraft owned by the Space Development Agency (SDA). Launched on April 2, 2023, from AFWTR SLC4E using a Falcon 9 launch vehicle, it has a Starshield bus configuration and measures 0.3 meters in length with a diameter of 3 meters and a span of 9 meters. The satellite weighs 800 kg at launch and is powered by solar arrays and batteries. Its mission involves early warning operations as part of the SDA-0A TRL SPX-02 payload manufactured by SPX/LEIDOS.
Physical Characteristics

Length

0.3

Diameter

3

Span

9

Dry Mass

800

Launch Mass

800

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

SDA-0A TRL SPX-02

Purpose

Early warning

Mission

Early warning

Manufacturer

SPX/LEIDOS

Life Expectancy

Unknown

Bus

Starshield

Configuration

Starshield bus ?

Motor

?

Equipment

Unknown

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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