その他のトピック Index

2020
05/01 by M.Murakami, H.Asai (小惑星1998 OR2位置情報)
2019
12/21 by H.Asai (静止衛星とM42)
09/14 by U.Fujioka (一星会小惑星情報)
2015
10/02 by H.Asai (アルデバラン食)

資 料 Index

フィルター関連
Spectral Transmission Measurements on various Astronomical Filters (PDF 0.8MB)
  Source: http://www.astrograph.de/artikel/Spectral%20Transmission.pdf
Transmission of Wratten Filters (PDF 2.3MB)
  Source: http://www.astrosurf.com/luxorion/Documents/transmission-wratten-filters.pdf
Astrodon Photometrics Johonson-Cousins filters Wavelength graph
  Source: http://astrodon.com/store/p10/Astrodon_Photometrics_UVBRI_Filters.html
Baader UV VINUS filter Wavelength graph
  Source: http://www.company7.com/baader/options/u-filter.html
Wratten 47B filter Wavelength graph edited by M. Murakami
  Source: http://www.astrosurf.com/luxorion/Documents/transmission-wratten-filters.pdf
  Source: http://www.astrograph.de/artikel/Spectral%20Transmission.pdf