FORMOSAT-8A
NORAD 66666 · 2025-276A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- ROC
- Launch date
- 2025-11-28
- Launch site
- AFWTR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-05-25T03:18:38.226816Z
- Period
- 95.93 min
- Inclination
- 97.6548°
- Eccentricity
- 0.0006630
- Mean motion
- 15.01077294 rev/d
- Perigee alt
- 559.0 km
- Apogee alt
- 568.2 km
- Semi-major
- 6,941.7 km
- B*
- 1.0167e-4
- RAAN
- 219.7278°
- Arg perigee
- 1.5573°
- Mean anomaly
- 358.5670°
- Rev number
- 2,660
§ Raw data
FORMOSAT-8A1 66666U 25276A 26145.13794244 .00001241 00000+0 10167-3 0 99992 66666 97.6548 219.7278 0006630 1.5573 358.5670 15.01077294 26607
JSON: /api/v1/satellites/66666 · /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.