GLOBALSTAR M028 (25875)

COSPAR: 1999-041D | Alt Name: Globalstar M028

Image
GLOBALSTAR M028 Satellite Image
Additional Sources
Launch Details

Launch Date

July 25, 1999

Launch Pad

SLC17A

Launch Vehicle

Delta 7420-10C

Orbital Elements

NORAD ID

25875

International Designator

1999-041D

Epoch

Sat, 04 Jul 2026 02:34:58 GMT

Apogee

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Perigee

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Inclination

51.96°

Right Ascension

134.22°

Eccentricity

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Argument of Perigee

180.77°

Period

115.14 min

Mean Motion

12.51 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

GLOBALSTAR M028

Alternative Name

Globalstar M028

Type

Payload

Status

Non-operational

Owner

GLOBT

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 25875U 99041D   26185.10762208 -.00000118  00000-0 -11529-3 0  9991
2 25875  51.9614 134.2219 0063020 180.7669 179.3104 12.50601285237967

Source: Celestrak

Summary
GLOBALSTAR M028 is a communication satellite with the OBJECT_ID 1999-041D, manufactured by LOR and owned by GLOBT. It was launched on July 25, 1999, from Air Force Eastern Test Range at SLC17A using Delta 7420-10C launch vehicle. The satellite has a configuration of LS-400 with dimensions of 1.5 meters in length and 0.6 meters in diameter, featuring a span of 12 meters. It weighs 380 kg dry mass and had a launch mass of 450 kg. Equipped with two deployable solar arrays and batteries for power generation, it was designed to operate for approximately 7.5 years. The satellite's shape is described as a Box + 2 Pan with an RCS of 2.4586, and its mission involves communication services.
Physical Characteristics

Length

1.5

Diameter

0.6

Span

12

Dry Mass

380

Launch Mass

450

Shape

Box + 2 Pan

Radar Cross Section

2.4586

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Globalstar FM28

Purpose

Communication

Mission

Communication

Manufacturer

LOR

Life Expectancy

7.5 years

Bus

LS-400

Configuration

LS-400

Motor

LS-400 AOCS

Equipment

?

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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