PROBA-1
NORAD 26958 · 2001-049B
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- ESA
- Launch date
- 2001-10-22
- Launch site
- SRILR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
Purposes: tech_demo
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-05-25T04:04:03.470304Z
- Period
- 95.53 min
- Inclination
- 97.9602°
- Eccentricity
- 0.0054460
- Mean motion
- 15.07390358 rev/d
- Perigee alt
- 506.5 km
- Apogee alt
- 581.9 km
- Semi-major
- 6,922.3 km
- B*
- 1.4981e-4
- RAAN
- 152.9002°
- Arg perigee
- 199.4769°
- Mean anomaly
- 160.4378°
- Rev number
- 34,015
§ Raw data
PROBA-11 26958U 01049B 26145.16948461 .00002272 00000+0 14981-3 0 99992 26958 97.9602 152.9002 0054460 199.4769 160.4378 15.07390358340151
JSON: /api/v1/satellites/26958 · /tle
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| BPSK | Mode S Dumps (2048000 bd) | 2.235 GHz | — |
1 transmitter · refreshed weekly from db.satnogs.org