Results of investigation on the control of satellites in tundra orbits are given. Maneuvers to preserve satellite subtracks in terms of longitude and synchronism and to maintain constellation geometry in a regional bidimensional autonomous navigation service were addressed. Analyses performed are referred to a satellite lifetime 7 years. The subtrack longitude is noted to be perfectly maintained within one degree of tolerance, and an advance of the apogee passage is experienced in both satellites. Necessary delta-v and propellant mass are reported. A fuel saving allows increasing of the satellite payload configuration or design and development of small low cost satellites to be employed in navigation services.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Orbit Control for a Regional Navigation System Based on Tundra Orbit


    Beteiligte:
    G. Rondinelli (Autor:in) / A. Cramarossa (Autor:in) / L. Caporicci (Autor:in) / F. Graziani (Autor:in)

    Erscheinungsdatum :

    1989


    Format / Umfang :

    12 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Preliminary Orbit Design for Turkish Regional Navigation Satellite System

    Buyuk, Seda / Utku Orengul, Omer / Can Basibuyuk, Arif et al. | IEEE | 2019


    Orbit Control Strategy for a Constellation of Three Satellites in Tundra Orbits

    G. Rondinelli / A. Cramarossa / F. Graziani | NTIS | 1989


    Molniya/Tundra Orbit Constellation Considerations for Commercial Applications (AAS 01-215)

    Turner, A. E. / American Astronautical Society | British Library Conference Proceedings | 2001


    Molniya/Tundra Orbit Constellation Considerations for Commercial Applications (AAS 01-215)

    Turner, A. E. / AAS / AIAA | British Library Conference Proceedings | 2001