IRIDIUM 158
NORAD 43571 · 2018-061C
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2018-07-25
- Launch site
- AFWTR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
Purposes: comms
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-20T01:53:22.538112Z
- Period
- 100.40 min
- Inclination
- 86.4011°
- Eccentricity
- 0.0002181
- Mean motion
- 14.34217433 rev/d
- Perigee alt
- 776.1 km
- Apogee alt
- 779.2 km
- Semi-major
- 7,155.8 km
- B*
- 2.1779e-5
- RAAN
- 17.0731°
- Arg perigee
- 92.1990°
- Mean anomaly
- 267.9455°
- Rev number
- 42,696
§ Raw data
IRIDIUM 1581 43571U 18061C 26263.07873308 .00000081 00000+0 21779-4 0 99992 43571 86.4011 17.0731 0002181 92.1990 267.9455 14.34217433426960
JSON: /api/v1/satellites/43571 · /tle
For live sub-satellite position, see the globe view (requires WebGL).
§ Visibility from observer
Set your observer location to see the next 7 days of passes ≥ 10°. The values pass through the URL so the page stays shareable.
No JS? Fill the form by hand. The geolocation button needs JavaScript.