EXPRESS-AM7 (40505)

COSPAR: 2015-012A | Alt Name: Ekspress AM-7

Image
EXPRESS-AM7 Satellite Image
Additional Sources
Launch Details

Launch Date

March 18, 2015

Launch Pad

LC200/39

Launch Vehicle

Proton-M/Briz-M

Orbital Elements

NORAD ID

40505

International Designator

2015-012A

Epoch

Sat, 04 Jul 2026 05:31:24 GMT

Apogee

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Perigee

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Inclination

0.01°

Right Ascension

61.61°

Eccentricity

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Argument of Perigee

49.11°

Period

1436.08 min

Mean Motion

1.00 rev/day

Latitude

Calculating...

Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

EXPRESS-AM7

Alternative Name

Ekspress AM-7

Type

Payload

Status

Operational

Owner

KS

Country

Russia

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 40505U 15012A   26185.23014405  .00000163  00000-0  00000-0 0  9994
2 40505   0.0135  61.6143 0003123  49.1079 294.3591  1.00272652 41176

Source: Celestrak

Summary
The EXPRESS-AM7 satellite, also known as Ekspress AM-7, is a communication spacecraft with a configuration based on the Eurostar-3000 bus model and was manufactured by ADST (Airbus Defence and Space). Launched from TYMSC (Baikonur Cosmodrome) using a Proton-M/Briz-M launch vehicle on March 18, 2015, it reached its stable orbit the following day. The satellite measures approximately 4.5 meters in length with a diameter of 2.8 meters and spans up to 39.8 meters when its solar arrays are deployed. It has a dry mass of 2500 kg and was launched with a total mass of 5712 kg. Its primary mission is communication, facilitated by equipment including 24 C-band, 36 Ku-band, and 2 L-band transponders, supported by two deployable solar arrays and batteries for power. The spacecraft's design includes a cylindrical body with two panels, and it is expected to have a lifespan of 15 years. Owned by KS (Russian Satellite Communications Company), EXPRESS-AM7 operates in an orbit with a calculated RCS (Radar Cross Section) value of 12.9055 square meters.
Physical Characteristics

Length

4.5

Diameter

2.8

Span

39.8

Dry Mass

2500

Launch Mass

5712

Shape

Cyl + 2 Pan

Radar Cross Section

12.9055

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Ekspress AM-7

Purpose

Communication

Mission

Communication

Manufacturer

ADST

Life Expectancy

15 years

Bus

Eurostar 3000

Configuration

Eurostar-3000

Motor

R-4D

Equipment

24 C-band, 36 Ku-band, 2 L-band transponders

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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