Subject: planetary-science / Publisher: Paris Astronomical Data Centre / Content Level: Research

ID:: ivo://padc.obspm.planeto/vims_satellites/q/epn_core
Title:: Cassini VIMS
Short Name:: VIMS satellites
Date:: 26 Feb 2025 13:48:28
Publisher:: Paris Astronomical Data Centre
Description:: The Visual and Infrared Mapping Spectrometer (VIMS) instrument onboard the Cassini spacecraft observed the system of Saturn, acquiring spectral cubes in the range 0.4-5.2 microns. This service focuses on Saturn satellites, and provides access to calibrated and ancillary data, computed as described here: https://vims.univ-nantes.fr/info/isis-calibration. It also provides direct links to a larger web site with previews.

ID:: ivo://padc.obspm.planeto/dynastvo/q/epn_core
Title:: DynastVO ephemeris service
Short Name:: DynAstVO
Date:: 26 Feb 2025 08:21:46
Publisher:: Paris Astronomical Data Centre
Description:: This database displays calculated orbital parameters for small bodies

ID:: ivo://padc.obspm.planeto/meteor_showers/q/epn_core
Title:: VOEvent meteor shower service
Short Name:: Meteor Showers
Date:: 16 Jul 2024 13:55:03
Publisher:: Paris Astronomical Data Centre
Description:: The ephemeris were produced by simulating the ejection of meteoroids from the sunlit hemisphere of cometary nuclei, typically from 0 to 3 au, followed by the propagation of orbits of meteoroids in the Solar System, taking into account the gravity of the Sun, the 8 planets, Pluto, and the Moon, as well as the radiation pressure and the Poynting-Robertson drag. Note that asteroid parent bodies were considered as active (i.e. comet-like bodies) even if they are not active today. The showers are predicted when a planet enters a large enough set of meteoroids, at a distance less than typically 0.01 au. See Vaubaillon J., Colas F., Jorda L. 2005 A new method to predict meteor showers. I. Description of the model, Astronomy and Astrophysics, Volume 439/2 p.751-760, as well as: Vaubaillon J. 2017 A confidence index for forecasting of meteor showers, Planetary and Space Science, Volume 143 p.78-82

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