Volume 8 Issue 2
Apr.  1988
Turn off MathJax
Article Contents
Gao Heng, Chen Pei-sheng, Cheng Yan-kang. Results and Analysis of Infrared Photometry and Spectrophotometry for the Halley's Comet[J]. Journal of Space Science, 1988, 8(2): 122-127. doi: 10.11728/cjss1988.02.122
Citation: Gao Heng, Chen Pei-sheng, Cheng Yan-kang. Results and Analysis of Infrared Photometry and Spectrophotometry for the Halley's Comet[J]. Journal of Space Science, 1988, 8(2): 122-127. doi: 10.11728/cjss1988.02.122

Results and Analysis of Infrared Photometry and Spectrophotometry for the Halley's Comet

doi: 10.11728/cjss1988.02.122
  • Received Date: 1987-04-27
  • Rev Recd Date: 1900-01-01
  • Publish Date: 1988-04-24
  • From Mar.25-Apr.3 of 1986 some observations of Halley's Comet in the near infrared region ware made at Yunnan Observatory.The instrument used in the observations was an infrared photometer-spectrophotometer with J,H,and K standard filters and a CVF 1.3-2.6 Urn,Δλ/λ=2%).From results in the J,H and K bands it is clear that all infrared magnitudes of Halley's Comet were going to be faint during the period of observed time.Combined with our previous,data in the observations of Halley's Comet by the photoelectric photometry,it could be considered that this was the result of an outburst in the Comet perhaps just before infrared observation time.From results of the CVF observation in the 1.3-2.6μm it is obvious that some emissions at 1.4,1.9 and beyond 2.6μm appeared during observations.It seems that the emissions at 1.4 and 1.9μm came from H2O and other possibly came from OH.

     

  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article Views(1563) PDF Downloads(883) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return