Iridium Next SV171 - Norad ID: 43929
| Spacetrack Directory Name | IRIDIUM 171 |
| Alternative name | Iridium Next SV171 |
| Group | IRIDIUM |
| Follow IRIDIUM 171 | IRIDIUM 171 Tracker |
| Group follow IRIDIUM | Tracker IRIDIUM |
| Pass predictions IRIDIUM 171 | Pass predictions IRIDIUM 171 |
| Orbit launches |
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| Days in orbit | 2829 |
| Country/organisation of origin | USA (US) |
| Starting point | AFWTR (Vandenberg Air Force Base, USA) |
| Type | Satellite |
| WWW | Here |
| Categories | |
| Perigee | 776 km |
| Apogee | 779 km |
| Orbit slope (inclination) | 86.39° |
| Laps per day | 14 |
| Orbit | LEO (Polar) |
| Height IRIDIUM 171 | 789.86 km |
The satellite IRIDIUM 171 (also known as Iridium Next SV171) is a communication and traffic monitoring spacecraft operated by IRIDS. Launched on January 11, 2019, from AFWTR SLC4E using the Falcon 9 launch vehicle, it has a design lifetime of 10 years with plans for an extended operation up to 15 years. The satellite is based on the EliteBus platform and has a configuration of ELiTeBus-1000. It measures 3.1 meters in length, 1.5 meters in diameter, and its span is 9.4 meters. With a dry mass of 700 kg and launch mass of 860 kg, it was manufactured by NGISGA. Equipped with L-band payload, Ka-band cross-links and downlinks, ADS-B payload, and an AIS-receiver (part of a constellation where 58 satellites carry this receiver), the satellite is powered by two deployable solar arrays and batteries. Its shape is described as a Half Hex Prism with two panels.
satellite IRIDIUM 171 Date of exalting 11.01.2019y. Average height of ISS IRIDIUM 171 hundred 789.86 km. Average velocity IRIDIUM 171 is 26856.98 km/h. Inclination IRIDIUM 171 satellite 86.4°.