SJ-7
NORAD 28737 · 2005-024A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- PRC
- Launch date
- 2005-07-05
- Launch site
- JSC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 3.07
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T01:08:19.939200Z
- Period
- 94.56 min
- Inclination
- 97.7213°
- Eccentricity
- 0.0016077
- Mean motion
- 15.22797755 rev/d
- Perigee alt
- 486.4 km
- Apogee alt
- 508.5 km
- Semi-major
- 6,875.5 km
- B*
- 2.8048e-4
- RAAN
- 302.9520°
- Arg perigee
- 42.8147°
- Mean anomaly
- 317.4338°
- Rev number
- 16,352
§ Raw data
SJ-71 28737U 05024A 26270.04745300 .00006504 00000+0 28048-3 0 99972 28737 97.7213 302.9520 0016077 42.8147 317.4338 15.22797755163522
JSON: /api/v1/satellites/28737 · /tle
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| BPSK | S-band telemetry | 2.205 GHz | — |
1 transmitter · refreshed weekly from db.satnogs.org