LEOPARD
NORAD 67687 · 1998-067YD
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- JPN
- Launch date
- 1998-11-20
- Launch site
- TYMSC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
Purposes: station
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-19T03:22:09.134400Z
- Period
- 91.41 min
- Inclination
- 51.6236°
- Eccentricity
- 0.0008795
- Mean motion
- 15.75302472 rev/d
- Perigee alt
- 337.9 km
- Apogee alt
- 349.7 km
- Semi-major
- 6,721.9 km
- B*
- 9.5417e-4
- RAAN
- 176.6625°
- Arg perigee
- 163.3610°
- Mean anomaly
- 196.7679°
- Rev number
- 3,493
§ Raw data
LEOPARD1 67687U 98067YD 26262.14038350 .00149197 00000+0 95417-3 0 99952 67687 51.6236 176.6625 0008795 163.3610 196.7679 15.75302472 34931
JSON: /api/v1/satellites/67687 · /tle
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| CW | Mode U - CW - Beacon | 400.960 MHz | — |
| GMSK | Mode U - GMSK4k8 - AX.25 (active after command) | 400.960 MHz | — |
| BPSK | S-Band BPSK | 2.279 GHz | — |
3 transmitters · refreshed weekly from db.satnogs.org