GSAT-8 (37605)

COSPAR: 2011-022A | Alt Name: GSAT-8

Image
GSAT-8 Satellite Image
Additional Sources
Launch Details

Launch Date

May 20, 2011

Launch Site

FRGUI

Launch Pad

ELA3

Launch Vehicle

Ariane 5ECA

Orbital Elements

NORAD ID

37605

International Designator

2011-022A

Epoch

Sat, 04 Jul 2026 03:53:06 GMT

Apogee

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Perigee

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Inclination

2.17°

Right Ascension

81.63°

Eccentricity

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Argument of Perigee

166.74°

Period

1436.10 min

Mean Motion

1.00 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

GSAT-8

Alternative Name

GSAT-8

Type

Payload

Status

Operational

Owner

ISRO

Country

India

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 37605U 11022A   26185.16188378  .00000095  00000-0  00000-0 0  9995
2 37605   2.1722  81.6274 0002091 166.7391 147.1810  1.00271283 53385

Source: Celestrak

Summary
GSAT-8 is a communication satellite operated by ISRO, launched on May 20, 2011, from Guiana Space Centre using an Ariane 5ECA launch vehicle. It has dimensions of 4.1 meters in length and 2.3 meters in diameter with a span of 37.4 meters. The satellite features an I-3K bus configuration, weighs 3090 kg at launch, and its dry mass is 1425 kg. Equipped with 18 Ku-band transponders, 2 BSS transponders, and the GAGAN payload, GSAT-8 serves communication purposes. Its power supply comes from 2 solar arrays and batteries, while its shape is described as a box with two panels. The satellite's expected lifetime is 12 years.
Physical Characteristics

Length

4.1

Diameter

2.3

Span

37.4

Dry Mass

1425

Launch Mass

3090

Shape

Box + 2 Pan

Radar Cross Section

6.3096

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Insat 4G

Purpose

Communication

Mission

Communication

Manufacturer

ISAC

Life Expectancy

12 years

Bus

I3K

Configuration

I-3K (I-3000) Bus

Motor

ISRO LAM

Equipment

18 Ku-band transponders, 2 BSS transponders, GAGAN payload

Power System

2 solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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