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会议论文 [32]
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Development progress of the prototype long baseline optical interferometer in China
会议论文
California, United States, 2020-12-13
作者:
Xu T(徐腾)
;
Hou YH(侯永辉)
;
Hu ZW(胡中文)
;
Jiang FH(姜方华)
;
Wu Z(吴桢)
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/03/30
Long Baseline
Optical Interferometer
Differential Delay
Preliminary Work on Promoting Radar Astronomical Study
会议论文
Las Palmas de Gran Canaria, Spain, 17-19 March 2019
作者:
Sun, Jing
;
Ping, Jinsong
;
Han, Songtao
;
Shu, Fengchun
;
Ma, Langming
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  |  
浏览/下载:39/0
  |  
提交时间:2021/07/02
Radar VLBI
Moon
A new method for orbit determination on the Gaia SB1s
会议论文
Nice, FRANCE, 2017-04-24
作者:
Wang XL(王晓丽)
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  |  
浏览/下载:26/0
  |  
提交时间:2019/01/23
Single-lined Spectroscopic Binaries
Orbital Determination
Fundamental Parameters
Precise CCD positions of Triton in 2014-2016 from the Gaia DR1
会议论文
Nice, FRANCE, 2017-04-24
作者:
Wang, N.
;
Peng, Q. Y.
;
Peng HW(彭焕文)
;
Zhang, Q. F.
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  |  
浏览/下载:15/0
  |  
提交时间:2019/01/23
Methods: Observational
Techniques: Image Processing
Astrometry
Astrometry and Spectra Classification of Near Earth Asteroids with Lijiang 2.4m Telescope
会议论文
Nice, FRANCE, 2017-04-24
作者:
Zhang XL(张西亮)
;
Yang B(杨彬)
;
Bai JM(白金明)
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  |  
浏览/下载:18/0
  |  
提交时间:2019/01/23
Methods: Observational
Techniques: Astrometry
Spectrum Classification
What can VLBI astrometry tell us about AR Sco?
会议论文
Beijing, China, Oct 10 - Oct 14,2016
作者:
Liu, Jun
;
Chen, Wen
;
Cui, Lang
;
Yang, Jun
;
Ma, Hongli
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  |  
浏览/下载:20/0
  |  
提交时间:2018/02/07
Vlbi
Ar Sco
Binary
Estimating the velocity of the barycenter of the solar system from VLBI observations
会议论文
Proceedings of the 22nd European VLBI Group for Geodesy and Astrometry Working Meeting
作者:
Guangli Wang
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  |  
浏览/下载:16/0
  |  
提交时间:2017/03/01
Preliminary results of centroiding experiment for the STEP mission
会议论文
International Conference on Optical Instruments and Technology - Optoelectronic Imaging and Processing Technology, Beijing, PEOPLES R CHINA, MAY 17-19, 2015
作者:
Li, Haitao
;
Li, Baoquan
;
Cao, Yang
;
Chen, Ding
;
Li, Ligang
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  |  
浏览/下载:16/0
  |  
提交时间:2015/09/28
STEP
exoplanets
centroiding
linear corrected photon weighted means
Gauss fitting
VLBI astrometry of two millisecond pulsars
会议论文
IAU Symposium 291: Neutron Stars and Pulsars: Challenges and Opportunities after 80 years, Beijing, China, 20-31 August 2012
作者:
Yan, Zhen
;
Shen, Zhi-qiang
;
Yuan, Jian-ping
;
Wang, Na
;
Rottmann, Helge
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  |  
浏览/下载:13/0
  |  
提交时间:2016/07/28
(stars:) pulsars: general
STEP Mission: Search for Terrestrial Exo-Planets
会议论文
European Planetary Science Congress 2013,, London, UK, 2013
Chen D.
;
Wu
;
J.
;
Li B.
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  |  
浏览/下载:18/0
  |  
提交时间:2014/04/30
Search for Terrestrial Exo-Planest (hereafter STEP) mission is a latest advanced research project in Chinese Strategic Pioneer Program (SPP) on Space Science. STEP aims at the nearby earth-alike planets detection
comprehensive research on the planetary system and some astrometry research with 0.5 uas precision in the space
which will get the fruitful achievements in the exo-planetary and astrometry research fields. STEP will take the Space Astrometry technique in the optical band. The FOV is 0.44 degree
based on 1.2m primary and focus length is 50m. The special metrology technique will be taken to reach 0.5 uas astrometry precision
which will be idea for terrestrial exo-planets detection. The mission will take the L2 orbit.
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