- Communications satellite
- OBJECT G
- NORAD 66656
- 2025-274G
- Low Earth orbit
Current orbit
View on live mapOrbit began over the Indian Ocean
Orbit ends over the Indian Ocean
In the Earth’s shadow since
Back in sunlight
In view from you
Nobody watches ETRISat go over, but a receiver still asks whether it is above the horizon. Say where you are and this card answers.
Your position is rounded to about a kilometre and sent only to the Orbinauts API, to find the pass.
No brightness has been published for ETRISat, 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 go outside for: it is too faint for the naked eye. What reaches you from it reaches a dish or an antenna, not an eye.
Timeline
- Launch
Launched, on the day GCAT records. Source
Summary
Over Russia LIVE
Where is ETRISat?
At 5:39:36 PM UTC ETRISat was over Russia (64.2° N, 123.4° E), 601 km up, moving at 7.56 km/s and in the Earth’s shadow.
What is ETRISat?
A communications satellite in low Earth orbit, in space since Nov 26, 2025.
Can I see ETRISat?
No, not with the naked eye: no brightness has been published for ETRISat, and nothing here estimates one; the dishes and receivers on the ground use its signals instead.
General
- Operator
- Electronics and Telecommunications Research Institute
- State
- Great Han People's Nation
- Built by
- Electronics and Telecommunications Research Institute
- What it is
- Communications satellite
- Launched
- Mass
- 9 kg
- Operating
- Yes
- Orbit class
- Low Earth orbit
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
- 5:39 PM UTC
- Station time (UTC)
- 5:39 PM UTC
- Latitude / longitude
- 64.2° N, 123.4° E
- Altitude
- 601 km
- Speed
- 7.56 km/s (27,227 km/h)
- Course
- south
- Light
- In the Earth’s shadow until 6:10 PM UTC
- Inclination
- 97.8°
- Orbital period
- 96.4 minutes
- Orbits per day
- 14.94
- This orbit
- 574 to 591 km
- In shadow
- 35 minutes of each orbit
- In view from
- Within 1,760 km of the point below it
- Elements epoch
- Nov 8, 2026, 7:30 AM, 10 hours old
- Source
- Position from Space-Track orbital elements of Nov 8, 2026, 7:30 AM, 10 hours old.
No operator publishes an ephemeris for ETRISat, so every position here comes from its orbital elements.
In orbit
- Close approaches
- No close approach to ETRISat 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
ETRISat shares its launch, 2025-274, with 13 other bodies the catalogue lists in orbit.
| Body | What it is |
|---|---|
| BEE-1000 | Satellite |
| OBJECT B | Satellite |
| OBJECT C | Satellite |
| INHA-ROSAT | Satellite |
| OBJECT E | Earth-watching satellite |
| CAS500-3 | Earth-watching satellite |
| OBJECT H | Earth-watching satellite |
| COSMIC | Satellite |
| OBJECT K | Earth-watching satellite |
| OBJECT L | Earth-watching satellite |
| OBJECT M | Satellite |
| E3TESTER | Satellite |
| KSLV-II 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 |
|---|---|---|---|---|
| ETRISat | 574 to 591 km | 96 minutes | 9 kg | 2025 |
| BlueWalker 3 | 443 to 453 km | 94 minutes | about 1.5 t | 2022 |
| 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 |
Data and API
The current elements from Space-Track as an OMM object, epoch Nov 8, 2026, 7:30 AM, 10 hours old.
{
"OBJECT_NAME": "OBJECT G",
"OBJECT_ID": "2025-274G",
"EPOCH": "2026-11-08T07:30:06.775488",
"MEAN_MOTION": 14.93883347,
"ECCENTRICITY": 0.00121174,
"INCLINATION": 97.7551,
"RA_OF_ASC_NODE": 239.5297,
"ARG_OF_PERICENTER": 235.3258,
"MEAN_ANOMALY": 124.6821,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 66656,
"ELEMENT_SET_NO": 999,
"REV_AT_EPOCH": 5173,
"BSTAR": 0.00025172942,
"MEAN_MOTION_DOT": 0.00002622,
"MEAN_MOTION_DDOT": 0
}