EXPRESS-AM22 (SESAT 2) (28134)

COSPAR: 2003-060A | Alt Name: Ekspress AM-22

Image
EXPRESS-AM22 (SESAT 2) Satellite Image
Additional Sources
Launch Details

Launch Date

December 28, 2003

Launch Pad

LC200/39

Launch Vehicle

Proton-K/DM-2M

Orbital Elements

NORAD ID

28134

International Designator

2003-060A

Epoch

Fri, 03 Jul 2026 18:22:53 GMT

Apogee

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Perigee

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Inclination

8.31°

Right Ascension

63.91°

Eccentricity

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Argument of Perigee

131.72°

Period

1449.27 min

Mean Motion

0.99 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

EXPRESS-AM22 (SESAT 2)

Alternative Name

Ekspress AM-22

Type

Payload

Status

Non-operational

Owner

KS

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 28134U 03060A   26184.76589693  .00000087  00000-0  00000-0 0  9996
2 28134   8.3135  63.9073 0010889 131.7205 217.7013  0.99360690 82196

Source: Celestrak

Summary
EXPRESS-AM22 (also known as Ekspress AM-22) is a communication satellite with the NORAD catalog ID 28134 and object identifier 2003-060A. It was manufactured by NPOPMR, configured in MSS-2500-GSO design, and launched on December 28, 2003, from TYMSC using a Proton-K/DM-2M launch vehicle from LC200/39. The satellite has dimensions of 2 meters length and diameter with a span of 27 meters. It has a dry mass of 2200 kg and was launched with a total mass of 2542 kg. Its equipment includes 24 Ku-band transponders, each with a power output of 103.5 W. The satellite is powered by two deployable solar arrays along with batteries for energy storage. With an expected lifetime of 12 years and operated by KS (Russian Satellite Communications Company), EXPRESS-AM22 provides communication services from geostationary orbit, contributing to the Russian telecommunications infrastructure.
Physical Characteristics

Length

2

Diameter

2

Span

27

Dry Mass

2200

Launch Mass

2542

Shape

Cyl + 2 Pan

Radar Cross Section

63.0957

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Ekspress AM-22

Purpose

Communication

Mission

Communication

Manufacturer

NPOPMR

Life Expectancy

12 years

Bus

Ekspress

Configuration

MSS-2500-GSO (MSS-767)

Motor

AOCS

Equipment

24 Ku-band (103,5 W) transponders

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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