| タイトル | Far-infrared photometry of Titan and Iapetus |
| 著者（英） | Moseley, H.; Shaya, E.; Hildebrand, R. H.; Harper, D. A.; Loewenstein, R. F.; Smith, J. |
| 著者所属（英） | Yerkes Observatory|NASA Goddard Space Flight Center|Chicago Univ. |
| 発行日 | 1980-09-01 |
| 言語 | eng |
| 内容記述 | Titan was observed in four broad passbands between 35 and 150 microns. The brightness temperature in this interval is roughly constant at 76 plus or minus 3 K. Integrating Titan's spectrum from 5 to 150 microns yields an effective temperature of 86 plus or minus 3 K. Both the bright and dark hemispheres of Iapetus were observed in one broadband filter with a flux-weighted mean wavelength approximately equal to 66 microns. The brightness temperatures for these two sides of Iapetus are 96 plus or minus 9 K and 114 plus or minus 10 K, respectively. The bright-side Bond albedo is calculated to be 0.61(+0.16;-0.22). |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 81A22778 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/417979 |
