Spacecraft information: ASIASAT 3S
| Launched | 20 March 1999 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Asia Satellite Telecommunications Company (ASIASAT) |
| NORAD ID | 25657 |
| COSPAR ID | 1999-013A |
| Observing |
Current orbital elements
| Inclination | 9.891° |
| Eccentricity | 0.00043 |
| RA ascending node | 3.635 hr |
| Argument perigee | 47.509° |
| Mean anomaly | 142.722° |
| Orbital period | 1456.399 min |
| Epoch of osculation | 21 Jul 2026, 06:31 |
Derived Quantities
| Min Altitude | 36171.7 km |
| Mean Altitude | 36190.2 km |
| Peak Altitude | 36208.6 km |
Orbital History
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