搜索结果: 1-15 共查到“太阳与太阳系 observations”相关记录29条 . 查询时间(0.147 秒)
Temperature-Pressure Profile of the hot Jupiter HD 189733b from HST Sodium Observations: Detection of Upper Atmospheric Heating
spectroscopic planetary systems individual HD 189733b
<
2012/2/23
We present transmission spectra of the hot Jupiter HD 189733b taken with the Space Telescope Imaging Spectrograph aboard HST. The spectra cover the wavelength range 5808-6380 Ang with a resolving powe...
TNOs are Cool: A survey of the trans-Neptunian region V. Physical characterization of 18 Plutinos using Herschel PACS observations
Kuiper belt objects Plutinos planetary systems observational photometric
<
2012/2/23
We present Herschel PACS photometry of 18 Plutinos and determine sizes and albedos for these objects using thermal modeling. We analyze our results for correlations, draw conclusions on the Plutino si...
Using Kepler transit observations to measure stellar spot belt migration rates
Activity Spots Planetary Systems Planet Satellites Sunspots
<
2012/2/23
Planetary transits provide a unique opportunity to investigate the surface distributions of star spots. Our aim is to determine if, with continuous observation (such as the data that will be provided ...
We report results based on mid-infrared photometry of comet 103P/Hartley 2 taken during May 4-13, 2010 (when the comet was at a heliocentric distance of 2.3 AU, and an observer distance of 2.0 AU) by ...
Velocity measurements for a solar active region fan loop from Hinode/EIS observations
Velocity measurements solar active region observations
<
2011/10/8
The velocity pattern of a fan loop structure within a solar active region over the temperature range 0.15-1.5 MK is derived using data from the EUV Imaging Spectrometer (EIS) on board the Hinode satel...
Three-Dimensional Reconstruction of an Erupting Filament with SDO and STEREO Observations
Three-Dimensional Reconstruction Erupting Filament Observations
<
2011/9/29
On 2010 August 1, a global solar event was launched involving almost the entire Earth-facing side of the Sun. This event mainly consisted of a C3.2 flare, a polar crown filament eruption and two Earth...
XMM-Newton observations of the supergiant fast X-ray transients XTEJ1739-302, IGRJ08408-4503 and IGRJ18410-0535
XMM-Newton supergiant X-ray transients XTEJ1739-302 IGRJ08408-4503 IGRJ18410-0535
<
2011/9/26
We report here on the XMM-Newton observations of the three supergiant fast X-ray transients (SFXT) XTE J1739-302, IGRJ08408-4503, and IGRJ18410-0535. For the latter source we only discuss some prelimi...
Observational Searches for Chromospheric g-Mode Oscillations from CaII H-Line Observations
Solar chromosphere CaII H-line oscillations chromospheric g-mode
<
2010/9/17
We have used a high spatial and temporal resolution of long time sequence of spectra in CaII H-line obtained at theVacuum Tower Telescope (VTT) of the Sacramento Peak Observatory on a quiet region at ...
EUV and Coronagraphic Observations of Coronal Mass Ejections
Sun corona coronal mass ejections post-eruptive arcades filaments prominence
<
2010/9/16
The Large Angle Spectrometric Coronagraph (LASCO)and Extreme-ultraviolet Imaging Telescope (EIT) onboard Solar and Heliospheric Observatory (SOHO) provide us with unprecedented multiwavelength observa...
Radio Observations of Disks and Jets in Young, Close Binary Systems
Radio Observations Disks Jets
<
2009/6/15
Radio Observations of Disks and Jets in Young, Close Binary Systems。
Observations of the Jet-Like Structure Associated with the Binary Planetary Nebula GLMP 621
Binary Planetary Nebula GLMP 621 Jet-Like Structure
<
2009/6/15
Observations of the Jet-Like Structure Associated with the Binary Planetary Nebula GLMP 621。
Radio Continuum Observations towards Optical and Molecular Outflows
Optical Molecular Outflows
<
2009/6/11
Radio Continuum Observations towards Optical and Molecular Outflows。
Fabry perot Ha observations of the barred spiral galaxy NGC 3367
Fabry perot Ha NGC 3367 barred spiral galaxy
<
2009/6/11
Fabry perot Ha observations of the barred spiral galaxy NGC 3367。
Radio continuum and h i observations of the remarkable planetary nebula KJPN 8
h i observations KJPN 8 remarkable planetary nebula
<
2009/6/11
Radio continuum and h i observations of the remarkable planetary nebula KJPN 8
VLA observations at 7 mm of the planetary nebula ic 4997
VLA observations planetary nebula 7 mm
<
2009/6/11
VLA observations at 7 mm of the planetary nebula ic 4997。