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KOREASAT 6

KOREASAT 6 is a satellite from South Korea, launched on December 29, 2010 from Kourou, French Guiana. It is in geostationary orbit, 35,787 km above the equator at longitude 159.9° E. There it goes around once a day, in step with the turning Earth, and so it stays over the same spot.

Where KOREASAT 6 is

The gold ring is its orbit, and the line drops to the point on the equator it stays over. Inside the white circle it is above the horizon, all day and all night. Drag the globe to turn it, pinch or use the buttons to come closer; the target button brings you back to the satellite. The 2D map shows the same on a flat map.

Finding KOREASAT 6…

KOREASAT 6

Finding KOREASAT 6…

Over
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Position
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Height
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Speed
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Now
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Your time
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Can you see it?

Without a telescope

Not without a telescope

At that distance even a satellite the size of a bus is far too faint for the naked eye. In a telescope it is a faint point that stays put while the stars drift past it.

From where

It is above the horizon all day and all night for everyone within about 81° of longitude 159.9° E on the equator, and always in the same place in their sky. From the rest of the world it never rises.

When it passes over you

The app shows where it sits in your own sky, and leads your telescope or your eye to the spot.

Find it with the app

The facts

Catalogue number (NORAD)
37265
International designator
2010-070B
Type
Satellite
Belongs to
South Korea
Launched
December 29, 2010
Launched from
Kourou, French Guiana
Status
Operational
Orbit
Geostationary
Over longitude
159.9° E
Lowest point
35,777 km
Highest point
35,796 km
Tilt to the equator
0.0°
One lap
23 h 56 min
Laps a day
1.00
Speed
3.07 km/s
At its brightest
mag +13.9 estimated, overhead
Standard brightness
mag +6.1 from 1,000 km, half lit
Size on radar
20 m²

Orbit measured November 13, 2026, from CelesTrak. Heights are above the ground at the equator. Page updated November 14, 2026.

Quick answers

Where is KOREASAT 6 right now?

KOREASAT 6 stays over longitude 159.9° E, on the equator. The map on this page shows the spot, and the part of the Earth it can be seen from.

How high is KOREASAT 6?

About 35,787 km above the ground.

How fast does KOREASAT 6 go?

About 3.07 km/s, which is 11,100 km/h. One lap of the Earth takes it 23 h 56 min, the same time the Earth takes to turn once.

Can you see KOREASAT 6 without a telescope?

Not without a telescope. At that distance even a satellite the size of a bus is far too faint for the naked eye. In a telescope it is a faint point that stays put while the stars drift past it.

When was KOREASAT 6 launched?

On December 29, 2010, from Kourou, French Guiana.

The app’s camera view over a city at night, locked on the Hubble Space Telescope

With the app

Knowing where it is over the Earth is one thing. The app shows you where it is in your sky.

This page follows the satellite around the planet. The app works out when it passes over you, and leads you to it.

  • Every pass over your exact location, for this satellite and 10,000+ more.
  • An alert before it rises, so you are outside in time.
  • An arrow in the camera view that leads you to the exact spot in the sky.
  • Starlink trains, Tiangong, Hubble and the brightest satellites of tonight.
Download on the App Store

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