XTAR-EUR (28542)

COSPAR: 2005-005A | Alt Name: XTAR-EUR

Image
XTAR-EUR Satellite Image
Additional Sources
Launch Details

Launch Date

February 12, 2005

Launch Site

FRGUI

Launch Pad

ELA3

Launch Vehicle

Ariane 5ECA

Orbital Elements

NORAD ID

28542

International Designator

2005-005A

Epoch

Fri, 03 Jul 2026 10:04:04 GMT

Apogee

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Perigee

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Inclination

4.38°

Right Ascension

76.58°

Eccentricity

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Argument of Perigee

13.34°

Period

1454.53 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

XTAR-EUR

Alternative Name

XTAR-EUR

Type

Payload

Status

Non-operational

Owner

XTAR

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 28542U 05005A   26184.41949447 -.00000144  00000-0  00000-0 0  9994
2 28542   4.3809  76.5843 0003459  13.3374 346.4861  0.99000804 78313

Source: Celestrak

Summary
XTAR-EUR is a communication satellite designated as NORAD_CAT_ID 28542 and OBJECT_ID 2005-005A. It was built by LOR using the SSL-1300 bus configuration and launched on February 12, 2005, from ELA3 at FRGUI (Guiana Space Centre) via Ariane 5ECA launch vehicle. The satellite has dimensions of 5.4 meters in length, 2.8 meters in diameter, and a span of 31.4 meters. Its dry mass is 1412 kg, with a launch mass of 3631 kg. Equipped with 12 X-band transponders for communication purposes, XTAR-EUR has two deployable solar arrays generating 5773 W at the beginning of life (BOL), along with batteries to maintain power supply. The satellite's shape is described as a box with two panels and it is owned by XTAR. Its mission aims to provide communication services for a projected lifetime of 15 years, utilizing an R-4D-11-164 motor for propulsion.
Physical Characteristics

Length

5.4

Diameter

2.8

Span

31.4

Dry Mass

1412

Launch Mass

3631

Shape

Box + 2 Pan

Radar Cross Section

20.5646

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

XTAR-EUR

Purpose

Communication

Mission

Communication

Manufacturer

LOR

Life Expectancy

15 years

Bus

SSL-1300

Configuration

SSL-1300

Motor

R-4D-11-164

Equipment

12 X-band transponders

Power System

2 deployable solar arrays (4 part), 5773 W (BOL), batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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