HAIYANG-2A
NORAD 37781 · 2011-043A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- PRC
- Launch date
- 2011-08-15
- Launch site
- TAISC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 4.63
Purposes: earth_obs
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T07:20:49.159392Z
- Period
- 105.01 min
- Inclination
- 99.3452°
- Eccentricity
- 0.0003734
- Mean motion
- 13.71236257 rev/d
- Perigee alt
- 992.4 km
- Apogee alt
- 997.9 km
- Semi-major
- 7,373.3 km
- B*
- 8.6276e-5
- RAAN
- 270.4457°
- Arg perigee
- 99.8718°
- Mean anomaly
- 260.2851°
- Rev number
- 76,066
§ Raw data
HAIYANG-2A1 37781U 11043A 26270.30612453 .00000034 00000+0 86276-4 0 99952 37781 99.3452 270.4457 0003734 99.8718 260.2851 13.71236257760664
JSON: /api/v1/satellites/37781 · /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 |
|---|---|---|---|
| FM | S-band telemetry | 2.228 GHz | — |
1 transmitter · refreshed weekly from db.satnogs.org