TLE's for selected upcoming space launches - notably
launches, human spaceflight, and launches that overfly Europe on the
TLE is an
acronym for Two
Line Elements: two datalines with
parameters that describe the orbit of a satellite. See this description
of the TLE format. You can use these elements to generate
pass predictions for your location with, for example, HeavenSat, Orbitron, JSatTrak or my SkyTrack software.
that these TLE's are
a time uncertainty
in the order of 1-2 minutes on the first revolution.
Note that the
TLE's above can
easily be editted to any new launch time using my TLE from
Proxy program (Windows) that can be downloaded here.
acknowledge the source of these TLE's if you use them.
maintained by Marco
SatTrackCam Blog: http://sattrackcam.blogspot.com
More info about satellite observing: satobs.org
(c) 2020 by Marco Langbroek
Apollo image: NASA