ASTRA 2F (38778)

COSPAR: 2012-051A | Alt Name: Astra 2F

Image
ASTRA 2F Satellite Image
Additional Sources
Launch Details

Launch Date

September 28, 2012

Launch Site

FRGUI

Launch Pad

ELA3

Launch Vehicle

Ariane 5ECA

Orbital Elements

NORAD ID

38778

International Designator

2012-051A

Epoch

Sat, 04 Jul 2026 05:28:02 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

0.07°

Right Ascension

251.76°

Eccentricity

Calculating...

Argument of Perigee

283.24°

Period

1436.08 min

Mean Motion

1.00 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

ASTRA 2F

Alternative Name

Astra 2F

Type

Payload

Status

Operational

Owner

SESSA

Country

Luxembourg

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 38778U 12051A   26185.22780404  .00000162  00000-0  00000-0 0  9990
2 38778   0.0673 251.7556 0002458 283.2392 217.4575  1.00272946 41300

Source: Celestrak

Summary
ASTRA 2F is a communication satellite, also known as Astra 2F, operated by SES SA (SESSA). Launched on September 28, 2012, from the ELA3 launch pad at the Guiana Space Center using an Ariane 5ECA launch vehicle, it has a configuration of Eurostar-3000 and was manufactured by EADS. The satellite measures 5 meters in length, 2.5 meters in diameter, with a span of 39 meters when fully deployed. It carries 60 Ku- and 3 Ka-band transponders for its #2E, #2F models, and 62 Ku- and 4 Ka-band transponders for the #2G model. The satellite has a launch mass of 5968 kg and a dry mass of 2660 kg. It is powered by two deployable solar arrays with batteries on board. Its mission is to provide direct broadcasting communication services, and it is expected to have an operational lifetime of 15 years.
Physical Characteristics

Length

5

Diameter

2.5

Span

39

Dry Mass

2660

Launch Mass

5968

Shape

Box + 2 pan

Radar Cross Section

17.601

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Astra 2F

Purpose

Communication (Direct Broadcasting)

Mission

Communication (Direct Broadcasting)

Manufacturer

EADSB

Life Expectancy

15 years

Bus

Eurostar 3000

Configuration

Eurostar-3000

Motor

R-4D

Equipment

60 Ku- and 3 Ka-band transponders (#2E, #2F); 62 Ku- and 4 Ka-band transponders (#2G)

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Space Brief 3 Sep 2025

Space Brief 3 Sep 2025

Today's Space Brief delves into NASA's lunar nuclear power initiative, a strategic Army data integration project, and a rare SpaceX Falcon booster launch. Also covered are significant advancements in military satellite technology and Navy unmanned surface vehicles.

Space Brief 2 Apr 2025

Space Brief 2 Apr 2025

DARPA's accidental SpaceX detection highlights Earth as a natural sensor, while SpaceX's Fram2 launches into a polar orbit. Helsinki's defense budget rise hints at increased military satellite activity.

Space Brief 21 Mar 2025

Space Brief 21 Mar 2025

Today's highlights include SpaceX's new rocket-reuse record with a spy satellite launch, Space Force's funding strategies, and a European defense summit addressing security concerns.

South Korea Plans Defense Satellite Constellation With Hanwha Systems | KeepTrack Space Brief

South Korea Plans Defense Satellite Constellation With Hanwha Systems | KeepTrack Space Brief

Hanwha Systems in talks with MDA Space and Telesat for South Korean defense satellite constellation. SpaceX preps GPS satellite launch for Space Force. Seismic networks now track space junk reentry.

X Report 18 Aug 2025

X Report 18 Aug 2025

SpaceX's 100th Falcon 9 mission successfully launched 24 Starlink satellites, continuing to expand its broadband constellation.

GOES-19, the Last Weather Sentinel

GOES-19, the Last Weather Sentinel

The final satellite in a multi-billion-dollar program that learned its hardest lesson from a clogged pipe. GOES-19 is now NOAA's eyes on every Atlantic hurricane - and it's already found dozens of comets no one was looking for.

The Day Electric Propulsion Changed Spaceflight Forever

The Day Electric Propulsion Changed Spaceflight Forever

Fifty-five years ago, a revolutionary spacecraft launched from California carrying technology that would transform how we explore the solar system

X Report 21 Mar 2025

X Report 21 Mar 2025

SpaceX achieves a historic rocket reuse milestone and successfully launches NRO satellites, alongside charming interactions during Crew-9 Dragon recovery.