Norad ID: 43618
| Spacetrack Directory Name | SSTL S1-4 |
| Follow SSTL S1-4 | SSTL S1-4 Tracker |
| Pass predictions SSTL S1-4 | Pass predictions SSTL S1-4 |
| Orbit launches |
|
| Days in orbit | 2819 |
| Country/organisation of origin | Anglia (UK) |
| Starting point | SRILR (Satish Dhawan Space Centre, India) |
| WWW | Here |
| Perigee | 573 km |
| Apogee | 592 km |
| Orbit slope (inclination) | 97.5° |
| Laps per day | 15 |
| Orbit | LEO (Sun-Synchronous) |
| Height SSTL S1-4 | 590.66 km |
SSTL S1-4, 43618 is a payload satellite owned by SSTL (Astrium) (UK) in SSO that was launched on Sun, 16 Sep 2018 UTC via a PSLV launch vehicle from the Sirharikota (SRI). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
satellite SSTL S1-4 Date of exalting 16.09.2018y. Average height of ISS SSTL S1-4 hundred 590.66 km. Average velocity SSTL S1-4 is 27238.3 km/h. Inclination SSTL S1-4 satellite 97.53°.
In the table below we show the frequencies SSTL S1-4.
| Downlink | Mode |
|---|---|
| 2240.000 MHz | BPSK |