TIANQI-21
NORAD 57792 · 2023-135A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- PRC
- Launch date
- 2023-09-05
- Launch site
- SEAL
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-05-25T04:02:05.220672Z
- Period
- 101.19 min
- Inclination
- 49.9722°
- Eccentricity
- 0.0013726
- Mean motion
- 14.23107960 rev/d
- Perigee alt
- 805.0 km
- Apogee alt
- 824.7 km
- Semi-major
- 7,193.0 km
- B*
- 1.9590e-4
- RAAN
- 249.1717°
- Arg perigee
- 177.1195°
- Mean anomaly
- 182.9798°
- Rev number
- 14,135
§ Raw data
TIANQI-211 57792U 23135A 26145.16811598 .00000286 00000+0 19590-3 0 99932 57792 49.9722 249.1717 0013726 177.1195 182.9798 14.23107960141357
JSON: /api/v1/satellites/57792 · /tle
For live sub-satellite position, see the globe view (requires WebGL).
§ Visibility from observer
Set your observer location to see the next 7 days of passes ≥ 10°. The values pass through the URL so the page stays shareable.
No JS? Fill the form by hand. The geolocation button needs JavaScript.
§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| LoRa | LoRa | 400.450 MHz | — |
| FM | Mode U - Transmitter | 400.264 MHz | — |
2 transmitters · refreshed weekly from db.satnogs.org