Results 161 to 170 of about 22,280 (246)

The ephemerides and their applications

, 2013
This reportpresents the various modern uses of stars to determine its position on sea (mainly) and on shore. This report presents the evolution of the understanding of our solar system and the use of the stars from the Antiquity to now.
openaire   +1 more source

Elemente und Ephemeride des Cometen V. 1863

Hermann Romberg
openalex   +2 more sources

The Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites (TRACERS) Mission Design. [PDF]

Space Sci Rev
Petrinec SM, Kletzing CA, Miles DM, Fuselier SA, Christopher IW, Crawford D, Omar S, Bounds SR, Bonnell JW, Halekas JS, Hospodarsky GB, Strangeway RJ, Lin Y, Trattner KJ, Labelle JW, Øieroset M, Santolik O, Moen J, Oksavik K, Yeoman TK, Cairns IH, Mark D.   +21 more
europepmc   +1 more source

Multi-GNSS Combined Orbit and Clock Solutions at iGMAS. [PDF]

Sensors (Basel), 2022
Zhou W, Cai H, Chen G, Jiao W, He Q, Yang Y.   +5 more
europepmc   +1 more source

Elemente und Ephemeride des Goujon'schen Cometen

G. D. E. Weyer
openalex   +2 more sources

Elemente und Ephemeride des von Coggia am 17. April in Marseille entdeckten Cometen

, 1874
J. Holetschek
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Photometric light curve analysis of three overcontact binary systems: ATO J255.8159+16.8821, CRTS J034336.4+264312, and NSVS 2669503. [PDF]

Sci Rep
Shokry A, Darwish MS, El-Sadek MA, Hamed GM, Zead I, Takey A.   +5 more
europepmc   +1 more source

Orbital debris requires prevention and mitigation across the satellite life cycle. [PDF]

Commun Eng
Bennett MM.
europepmc   +1 more source

Space State Representation Product Evaluation in Satellite Position and Receiver Position Domain. [PDF]

Sensors (Basel), 2020
Pelc-Mieczkowska R, Tomaszewski D.
europepmc   +1 more source

Elemente und Ephemeride des Planeten (64)

W. Förster
openalex   +2 more sources