- Communications satellite
- NORAD 37207
- 2010-056B
- Geostationary
Current orbit
View on live mapOne orbit takes a day, as long as the Earth takes to turn, so BSAT-3B keeps above 109.8° E of the equator and never crosses the sky.
It never rises or sets
BSAT-3B turns with the Earth, standing over one longitude of the equator. From anywhere it can be seen at all it is up day and night, in the same direction, so there is no pass to wait for.
No brightness has been published for BSAT-3B, so it is not a naked-eye satellite and no city page carries pass times for it. Nothing here estimates one.
Seeing it
There is nothing to wait for: it never crosses the sky. From the half of the Earth it stands over it keeps the same point day and night, and from the other half it never rises at all.
Timeline
- Launch
Launched, on the day GCAT records. Source
Summary
Over Indonesia LIVE
Where is BSAT-3B?
At 5:36:10 PM UTC BSAT-3B was over Indonesia (0° N, 109.8° E), 35,800 km up, standing over one longitude of the equator and in sunlight.
What is BSAT-3B?
A communications satellite in geostationary orbit, in space since Oct 28, 2010.
Can I see BSAT-3B?
No, not with the naked eye, and it never crosses the sky: BSAT-3B stands over 109.8° E of the equator; the dishes and receivers on the ground use its signals instead.
General
- Operator
- Broadcasting Satellite System Corp.
- State
- Japan (Nippon), State of
- Built by
- Lockheed Martin Commercial Space Systems/Newtown
- What it is
- Communications satellite
- Launched
- Mass
- about 2.1 t
- Operating
- Yes
- Orbit class
- Geostationary
From GCAT, Jonathan McDowell’s general catalogue, licensed CC BY 4.0: the operator, the state, the manufacturer, what it is for, the launch day, the mass, and whether it is operating. The orbit class is read from its current elements.
Latest orbital data
- Position received
- 5:36 PM UTC
- Station time (UTC)
- 5:36 PM UTC
- Latitude / longitude
- 0° N, 109.8° E
- Altitude
- 35,800 km
- Speed
- 3.07 km/s (11,066 km/h)
- Course
- Stands over 109.8° E
- Light
- In sunlight
- Inclination
- 0.1°
- Orbital period
- 1,436.1 minutes
- Orbits per day
- 1
- This orbit
- 35,773 to 35,801 km
- In view from
- Within 7,940 km of the point below it
- Elements epoch
- Nov 8, 2026, 6:20 AM, 11 hours old
- Source
- Position from Space-Track orbital elements of Nov 8, 2026, 6:20 AM, 11 hours old.
No operator publishes an ephemeris for BSAT-3B, so every position here comes from its orbital elements.
In orbit
- Close approaches
- No close approach to BSAT-3B has been reported publicly in the past thirty days.
From Space-Track’s public conjunction messages; the latest report was issued Nov 8, 2026, 1:11 PM, 3 hours old. Only approaches serious enough to be reported publicly are listed: within three days and, for two bodies near the Earth, closer than a kilometre with a chance of a collision above 1 in 10,000, the level at which NASA moves the ISS.
Launched with
BSAT-3B shares its launch, 2010-056, with 2 other bodies the catalogue lists in orbit.
| Body | What it is |
|---|---|
| EUTE W3B | Communications satellite |
| ARIANE 5 R/B | Rocket body |
Read from the international designators of the US catalogue: the year and the launch number every piece of one launch shares. A body that has come down is no longer listed.
Beside the others
| Satellite | Typical altitude | Orbital period | Mass | In space since |
|---|---|---|---|---|
| BSAT-3B | 35,773 to 35,801 km | 1,436 minutes | about 2.1 t | 2010 |
| Hispasat 30W-6 | 35,786 to 35,786 km | 1,436 minutes | about 6.1 t | 2018 |
| Amazonas Nexus | 35,786 to 35,786 km | 1,436 minutes | about 4.1 t | 2023 |
| ARSAT-1 | 35,786 to 35,786 km | 1,436 minutes | about 3 t | 2014 |
| Astra 1N | 35,786 to 35,786 km | 1,436 minutes | about 5.3 t | 2011 |
| Hotbird 13F | 35,786 to 35,786 km | 1,436 minutes | about 4.5 t | 2022 |
Data and API
The current elements from Space-Track as an OMM object, epoch Nov 8, 2026, 6:20 AM, 11 hours old.
{
"OBJECT_NAME": "BSAT-3B",
"OBJECT_ID": "2010-056B",
"EPOCH": "2026-11-08T06:20:57.801696",
"MEAN_MOTION": 1.002734,
"ECCENTRICITY": 0.00033035,
"INCLINATION": 0.0538,
"RA_OF_ASC_NODE": 276.2541,
"ARG_OF_PERICENTER": 332.2406,
"MEAN_ANOMALY": 4.0695,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 37207,
"ELEMENT_SET_NO": 999,
"REV_AT_EPOCH": 5354,
"BSTAR": 0,
"MEAN_MOTION_DOT": -0.00000344,
"MEAN_MOTION_DDOT": 0
}