Pointing model for LAMOST experiment set

Hai Wang; Yuanxing Zhao

doi:10.1117/12.670107

26 June 2006 Pointing model for LAMOST experiment set

Hai Wang, Yuanxing Zhao

Proceedings Volume 6267, Ground-based and Airborne Telescopes; 62673A (2006) https://doi.org/10.1117/12.670107
Event: SPIE Astronomical Telescopes + Instrumentation, 2006, Orlando, Florida , United States

Abstract

LAMOST experiment set is a special reflecting Schmidt telescope set up at the camps of NIAOT (Nanjing Institute of Astronomical Optics & Technology). Its optical configuration and tracking formulas are given. The difference between LAMOST experiment set and general alt-azimuth telescope is analyzed. The method for getting pointing error data from ST-7 CCD image is discussed. A TPOINT like approach for the pointing model was chosen. The procedure for the development of the model is described. As result we got 4.35" rms accuracies.

Citation Download Citation

Hai Wang and Yuanxing Zhao "Pointing model for LAMOST experiment set", Proc. SPIE 6267, Ground-based and Airborne Telescopes, 62673A (26 June 2006); https://doi.org/10.1117/12.670107

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