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: 2026-05-25T02:54:20.141280Z
- Period
- 92.40 min
- Inclination
- 51.6302°
- Eccentricity
- 0.0009759
- Mean motion
- 15.58388834 rev/d
- Perigee alt
- 385.7 km
- Apogee alt
- 398.9 km
- Semi-major
- 6,770.5 km
- B*
- 6.3782e-4
- RAAN
- 50.0450°
- Arg perigee
- 97.5806°
- Mean anomaly
- 262.6296°
- Rev number
- 1,660
§ Raw data
LEOPARD1 67687U 98067YD 26145.12106645 .00049348 00000+0 63782-3 0 99932 67687 51.6302 50.0450 0009759 97.5806 262.6296 15.58388834 16601
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