EARLYBIRD-1 (25123)

COSPAR: 1997-085A | Alt Name: EarlyBird

DECAYED

Image

Additional Sources

Launch Details

Launch Date

December 24, 1997

Launch Site

SVOBO

Launch Pad

LC5

Launch Vehicle

Start-1

Orbital Elements

NORAD ID

25123

International Designator

1997-085A

Decay Date

7/27/2000

Basic Satellite Info

Name

EARLYBIRD-1

Alternative Name

EarlyBird

Type

Payload

Status

Decayed

Owner

EWAT

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary

EARLYBIRD-1, also known as EarlyBird, is an Earth observation satellite with the NORAD catalog ID 25123 and object ID 1997-085A. It was launched on December 24, 1997, from SVOBO LC5 using a Start-1 launch vehicle. The spacecraft measures 2 meters in length, has a diameter of 1.1 meters, and spans 4 meters with its equipment. Its dry mass is 284 kg, which matches its launch mass. EarlyBird carries a 3-meter panchromatic camera and a 15-meter multispectral camera for Earth observation purposes. The satellite's power system includes deployable fixed solar arrays and batteries. It was designed to have a lifespan of 3 years with enough fuel for up to 5 years, manufactured by OSCM, and owned by EWAT. Its shape is described as hexagonal cylindrical with two pans.

Physical Characteristics

Length

Diameter

1.1

Span

Dry Mass

284

Launch Mass

284

Shape

Hex Cyl + 2 Pan

Radar Cross Section

2.7326

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

EarlyBird

Purpose

Earth observation

Mission

Earth observation

Manufacturer

OSCM

Life Expectancy

3 years (design); 5 years (fuel)

Bus

LEOStar

Configuration

Unknown

Motor

Equipment

3-meter panchromatic camera, 15-meter multispectral camera

Power System

Deployable fixed solar array, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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