搜索结果: 1-14 共查到“天体测量学 CCD”相关记录14条 . 查询时间(0.078 秒)
针对我国大科学工程郭守敬望远镜（英文简称LAMOST，大天区面积多目标光纤光谱天文望远镜）的特殊需求，中国科学院上海天文台联合光速视觉（QHYCCD）公司经过近3年多攻关和迭代研发，近日成功研制出了一款新型全制冷大靶面CCD相机。该相机性能优异，拥有多项原创设计，为我们打破国内高精尖设备对国外依赖的不良局面提供了一些示范，也为我国大科学工程的顺利高效运行提供了国产化高性设备的基础支持。
上海天文台30cm旋转CCD漂移扫描望远镜的天体测量精度分析
天体测量 CCD 精度分析
2013/4/9
使用刚建成的上海天文台安吉天荒平观测站 30 cm 旋转 CCD 漂移扫描望远镜 (CCD 阵列大小为 1528 pixel×1528 pixel，视场约为 8:4±×8:4±) 观测了 6 个天区 (露光时间为 1 s)，每个天区观测 2 次。基于这批观测资料分析该设备的天体测量精度，结果表明：利用“二维修正矩”方法计算星象位置，噪声对星象位置的影响小于 0.1 pixel (约 200)，最小...
中科院云南天文台大面阵CCD无延迟效应快门研制成功（图）
中科院云南天文台 CCD
2009/12/14
在天文和其他科学研究领域内，大面阵CCD照相机已被广泛应用。照相机快门是大面阵CCD照相装置中的一个关键部件，对于有特殊要求（如大孔径、高分辨、高速度）的照相机，快门的作用至关重要。
Measurement of Double Stars with a CCD Camera：Two Methods。
CCD-Based Astrometric Measurement of Photographic Plates
Photographic Plates Astrometric Measurement
2009/6/16
CCD-Based Astrometric Measurement of Photographic Plates。
Small field CCD astrometry with a long focus reflector telescope
CCD astrometry reflector telescope
2009/6/11
Small field CCD astrometry with a long focus reflector telescope。
Evaluation by Numerical Simulations of the Block Adjustment Method in Small Field CCD Astrometry
CCD Astrometry Numerical Simulations Block Adjustment Method
2009/6/4
Evaluation by Numerical Simulations of the Block Adjustment Method in Small Field CCD Astrometry
INTERFERENCE FRINGES OF A CCD CAMERA。
THE CONSTRUCTION PRINCIPLES OF THE CCD CAMERA FOR FUNCTIONING IN THE REAL TIME ON THE BELGRADE LARGE TRANSIT INSTRUMENT
CCD CAMERA TRANSIT INSTRUMENT BELGRADE LARGE
2009/4/16
THE CONSTRUCTION PRINCIPLES OF THE CCD CAMERA FOR FUNCTIONING IN THE REAL TIME ON THE BELGRADE LARGE TRANSIT INSTRUMENT。
CCD OBSERVATIONS OF VISUAL DOUBLE AND MULTIPLE STARS AT THE BELGRADE OBSERVATORY
MULTIPLE STARS CCD measurements Belgrade Large Refractor ST-6 camera
2009/3/19
The author presents her CCD measurements of 105 double and
multiple stars performed with a ST-6 camera on the Belgrade Large Refractor (Zeiss
65/1055 cm).
CCD ASTROMETRIC OBSERVATIONS OF MINOR PLANETS AT THE BELGRADE OBSERVATORY DURING 1999 (II)
astrometric positions minor planets SBIG ST-8 camera
2009/3/13
76 precise astrometric positions of six observed minor planets (two
NEO among them) are calculated. The SBIG ST-8 camera attached to Askania
astrograph of Belgrade Observatory was used in the observ...
Using the 2-m telescope of the Bulgarian National Astronomical
Observatory at Rozhen observations of twenty multiple stars were carried out during
one whole night - October 30/31, and, also, during ...