ORBCOMM FM 20
Informationen über den Satelliten. ORBCOMM FM 20 - SLOT B8
| Name im Katalog Spacetrack | ORBCOMM FM 20 |
| Alternative Bezeichnung | SLOT B8 |
| Gruppe | ORBCOMM |
| Folge ORBCOMM FM 20 | ORBCOMM FM 20 Tracker |
| Folge der Gruppe. ORBCOMM | Tracker ORBCOMM |
| Flugzeiten ORBCOMM FM 20 | Flugzeiten ORBCOMM FM 20 |
| In die Umlaufbahn bringen |
1998-08-02 (26 vor Jahren)
|
| Tage im Orbit | 9813 |
| Herkunftsland/-organisation | ORBCOMM (ORB) |
| Wir analysieren den polnischen Text, der 'Miejsce startu' lautet. | ERAS (Wallops Flight Facility, USA) |
| Kategorie | |
| Perygeum | 780 km |
| Apogäum | 782 km |
| Neigung der Umlaufbahn (Inklination) | 44.99° |
| Runden pro Tag | 14 |
| Orbit | LEO (Nicht-polar geneigt) |
| Höhe ORBCOMM FM 20 | 775.55 km |
Informationen über ORBCOMM FM 20
Major contributors to space debris include the explosion of upper stages and satellite collisions.There were 190 known satellite breakups between 1961 and 2006.
By 2015, the total had grown to 250 on-orbit fragmentation events.As of 2012 there were an estimated 500,000 pieces of debris in orbit, with 300,000 pieces below 2000 km (LEO). Of the total, about 20,000 are tracked. Also, about sixteen old Soviet nuclear space reactors are known to have released an estimated 100,000 liquid metal (NaK) droplets 800?900 km up, which range in size from 1 ? 6 cm.The greatest risk to space missions is from untracked debris between 1 and 10 cm in size. Large pieces can be tracked and avoided, and impact from smaller pieces are usually survivable.
Orbital Elemente
Durchschnittshöhe der Orbitalbahn. ORBCOMM FM 20
Durchschnittsgeschwindigkeit ORBCOMM FM 20
Durchschnitt ORBCOMM FM 20
