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- ID:
- ivo://padc.obspm.planeto/voccdb/q/epn_core
- Title:
- Predictions of stellar occultations by the main planetary satellites
- Short Name:
- voccdb.epn_core
- Date:
- 19 Apr 2024 14:16:01
- Publisher:
- Paris Astronomical Data Centre
- Description:
- The VOccDB database provides prediction and parameters of stellar occultations by the main planetary satellites. Observations of a stellar occultations help to better determine the size and the shape of the occulting body, as well as its astrometric position at the milli-arcsecond level precision. Only the main moons of giant planets Jupiter, Saturn, Uranus and Neptune are considered in the event prediction database. Predictions are provided over period 2023-2032, up to visual magnitude 12 for the biggest satellites, and magnitude 14 for other satellites. For each stellar occultation event prediction, the database provides circumstances and observational data, date and timing of the occultation, star position and magnitude, excepted duration, etc.
23. PRETHARSIS
- ID:
- ivo://geops.ipsl/pretharsis/q/epn_core
- Title:
- PRETHARSIS
- Short Name:
- pretharsis.epn_c
- Date:
- 17 Jul 2024 15:25:23
- Publisher:
- IPSL/GEOPS
- Description:
- "The growth of the Tharsis volcanic complex on Mars during Noachian/Hesperian era induced a reorientation of the spin axis of the planet (true polar wander). This service gives access to a map of Mars topography before Tharsis formation (Early Noachian) and a map of Mars topography before true polar wander (Late Noachian/Early Esperian), from the model described in Bouley, S., Baratoux, D., Matsuyama, I. et al. Late Tharsis formation and implications for early Mars. Nature 531, 344â347 (2016). https://doi.org/10.1038/nature17171 ."
- ID:
- ivo://padc.obspm.planeto/moonsprop/q/epn_core
- Title:
- Properties of natural satellites
- Short Name:
- moonsprop.epn_co
- Date:
- 03 Mar 2024 18:56:51
- Publisher:
- Paris Astronomical Data Centre
- Description:
- This service provides the physical and dynamical characteristics of natural satellites in the Solar System: size, mass, rotational properties, magnitude and albedo, orbital elements. These quantities are taken from various publications listed under the bib_reference parameter. These data will be updated as new values are published.
- ID:
- ivo://padc.obspm.planeto/spectro_asteroids/q/epn_core
- Title:
- Spectra of asteroids from VizieR
- Short Name:
- Spectro Asteroids
- Date:
- 28 Nov 2022 13:22:45
- Publisher:
- Paris Astronomical Data Centre
- Description:
- This service provides a compilation of spectra of asteroids in the visible and NIR range. It is composed of various libraries distributed as VizieR catalogues. Reformatted VOtable or fits versions are provided with thumbnails. Ephemeris data are retrieved from Miriade (IMCCE) for the reference date when possible.
- ID:
- ivo://padc.obspm.planeto/spectro_planets/q/epn_core
- Title:
- Spectra of planets
- Short Name:
- Spectro Planets
- Date:
- 23 Nov 2022 16:23:22
- Publisher:
- Paris Astronomical Data Centre
- Description:
- This service provides a compilation of global spectra of planets and satellites in the visible and NIR range, for quick reference purpose. It is made from various libraries, including the Tohoku-Hiroshima-Nagoya Planet Spectra Library (Lundock et al 2009) and spectra from a USGS web site (R. Clark). Reformatted VOtable versions are provided together with links to the original data.
27. SPICAM
- ID:
- ivo://latmos.ipsl/spicam/q/epn_core
- Title:
- SPICAM
- Short Name:
- spicam.epn_core
- Date:
- 02 May 2022 14:11:03
- Publisher:
- Laboratoire Atmosphères, Milieux, Observations Spatiales
- Description:
- The database contains profiles of atmospheric CO2 density and temperature derived thereof, and ozone concentration profiles, all derived from the first year(s) of SPICAM UV stellar occultation observations (Forget et al. 2009, Lebonnois et al. 2006). The database also includes the full dataset of four Martian years of aerosol extinction profiles from SPICAM UV solar occultations (Määttänen et al. 2013).
- ID:
- ivo://osug-vo.osug/sshade_spectra/q/epn_core
- Title:
- SSHADE spectra library
- Short Name:
- SSHADE Spectra
- Date:
- 10 Jun 2024 06:48:37
- Publisher:
- OSUG Virtual Observatory
- Description:
- SSHADE spectra library.
- ID:
- ivo://padc.obspm.planeto/basecom/q/epn_core
- Title:
- The Nançay Cometary Database
- Short Name:
- basecom.epn_core
- Date:
- 02 May 2024 18:54:10
- Publisher:
- Paris Astronomical Data Centre
- Description:
- Since 1973, the 18-cm lines of the OH radical have been systematically observed in a number of comets with the Nançay radio telescope. This allowed an evaluation of the cometary water production rates and their evolution with time, as well as a study of several physical processes: the excitation mechanisms of the OH radio lines, the expansion of the cometary atmospheres, their anisotropy in relation with non-gravitational forces, the Zeeman effect in relation with the cometary magnetic field. The Nançay observations of 53 cometary apparitions between 1982 and 2009 are now organized in this database.
- ID:
- ivo://padc.obspm.planeto/tnosarecool/q/epn_core
- Title:
- TNOs fluxes measured from space
- Short Name:
- TNOsarecool
- Date:
- 08 Mar 2023 13:11:46
- Publisher:
- Paris Astronomical Data Centre - LESIA
- Description:
- This service lists TNO thermal properties as derived mostly from Spitzer and Herschel observations.
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