CUBESAT XI-IV (CO-57)
NORAD 27848 · 2003-031J
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- JPN
- Launch date
- 2003-06-30
- Launch site
- PLMSC
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 0.03
Purposes: comms, tech_demo
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T06:51:44.735616Z
- Period
- 101.15 min
- Inclination
- 98.6804°
- Eccentricity
- 0.0008305
- Mean motion
- 14.23664748 rev/d
- Perigee alt
- 807.0 km
- Apogee alt
- 819.0 km
- Semi-major
- 7,191.1 km
- B*
- 9.2797e-5
- RAAN
- 277.2101°
- Arg perigee
- 268.3140°
- Mean anomaly
- 91.7087°
- Rev number
- 20,590
§ Raw data
CUBESAT XI-IV (CO-57)1 27848U 03031J 26270.28593444 .00000168 00000+0 92797-4 0 99942 27848 98.6804 277.2101 0008305 268.3140 91.7087 14.23664748205909
JSON: /api/v1/satellites/27848 · /tle
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§ Visibility from observer
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| AFSK | Mode U AFSK TLM | 437.490 MHz | — |
| CW | Mode U CW Beacon | 436.848 MHz | — |
| CW | PE0SAT - CW Beacon | 436.849 MHz | — |
3 transmitters · refreshed weekly from db.satnogs.org