STARLINK J - Norad ID: 44922
| Spacetrack Directory Name | STARLINK-1104 |
| Alternative name | STARLINK J |
| Group | Starlink L2 |
| Orbit launches |
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| Deorbitation date |
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| Days in orbit | 2075 |
| Country/organisation of origin | USA (US) |
| Starting point | AFETR (Kennedy Space Center/Cape Canaveral, USA) |
| Type | Satellite |
| Categories | |
| Perigee | 546 km |
| Apogee | 548 km |
The STARLINK-1104 satellite, also known as Starlink 1104, is part of the Starlink constellation operated by SpaceX (SPXS). Launched on January 7, 2020, from Cape Canaveral Air Force Stations Launch Complex 40 aboard a Falcon 9 launch vehicle, this communication satellite has dimensions of 0.2 meters in length, 2.8 meters in diameter, and a span of 9 meters. It carries a Ku/Ka-band payload and optical inter-satellite links (with only prototypes equipped with the latter). The satellite weighs 260 kg at launch and has a dry mass of 248 kg. It is powered by solar arrays and batteries and uses Krypton ion thrusters for propulsion, featuring a box plus pan shape in its design.