TIANYAN 01
NORAD 44881 · 2019-093C
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- PRC
- Launch date
- 2019-12-20
- Launch site
- TAISC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
Purposes: comms
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T06:54:41.630976Z
- Period
- 96.86 min
- Inclination
- 97.7447°
- Eccentricity
- 0.0014925
- Mean motion
- 14.86647256 rev/d
- Perigee alt
- 598.0 km
- Apogee alt
- 618.8 km
- Semi-major
- 6,986.6 km
- B*
- 1.2322e-4
- RAAN
- 339.9857°
- Arg perigee
- 108.9763°
- Mean anomaly
- 251.3072°
- Rev number
- 36,658
§ Raw data
TIANYAN 011 44881U 19093C 26270.28798184 .00001042 00000+0 12322-3 0 99902 44881 97.7447 339.9857 0014925 108.9763 251.3072 14.86647256366581
JSON: /api/v1/satellites/44881 · /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 |
|---|---|---|---|
| USB | Mode U/V Linear Transponder | 145.915 MHz–145.935 MHz | 435.270 MHz–435.290 MHz |
| CW | Mode V CW TLM | 145.910 MHz | — |
| GMSK | Mode V GMSK4k8 AX.25 TLM | 145.890 MHz | — |
| FM | S-band telemetry | 2.278 GHz | — |
| FM | Transmitter 401.545-401.555 | 401.550 MHz | — |
5 transmitters · refreshed weekly from db.satnogs.org