Resource Type: / Content Level: General - STScI NAVO Directory Search Results

ID:: ivo://edu.gavo.org/eurovo/aida_snconfirm
Title:: Confirmation of an apparent supernova
Date:: 02 Apr 2025 14:48:15
Publisher:: The GAVO DC team
Description:: Within this intermediate use case you learn about supernovae (see also the tutorial “Distance to the Crab Nebula“, ivo://edu.euro-vo.org/tutorials/08_m1_distance) and determine the celestial coordinates of a just discovered candidate supernova on an provided image without astrometric calibration. This use case provides a glimpse of an activity that is representative of the practical tasks that astronomers have to perform when they analyze data.

ID:: ivo://org.gavo.dc/cstl/q/cone
Title:: Constellations as Polygons
Short Name:: cstl cone
Date:: 27 Dec 2024 08:31:13
Publisher:: The GAVO DC team
Description:: This cone search will return all constellations within the cone, together with the J2000 polygons of them.

ID:: ivo://spectrum.iaa/abs_cs/q/epn_core
Title:: Data for numerical modeling of planetary atmospheres
Date:: 12 Jun 2017 10:19:38
Publisher:: Instituto de Astrofisica de Andalucia-CSIC; INTA-CAB
Description:: EPN-TAP access to IAA-CAB-INTA-CSIC absorption cross sections database.

ID:: ivo://spectrum.iaa/abs_cs/q/collection
Title:: Data for numerical modeling of planetary atmospheres
Date:: 12 Jun 2017 10:19:38
Publisher:: Instituto de Astrofisica de Andalucia-CSIC; INTA-CAB
Description:: Numerical modeling of composition and thermal balance of planetary atmospheres requires a considerable amount of laboratory data. Among them, the absorption cross sections in the UV range are needed both for computing the heating in the atmosphere and the photodissociation coefficients to initiate a rich disequilibrium chemistry. Prompted by these needs in the community and by the sparse collection of data in several other web pages (http://www.science-softcon.de/ or http://satellite.mpic.de/spectral_atlas/index.html whose data depend on some pre-processing before being ingested in these models), this web page aims at providing the community with absorption cross sections in the range 20 nm to 400 nm equally spaced every 0.2, 0.5 and 1.0 nm. Also, original data as appearing in the refereed journal and the reference itself are downloadable.

ID:: ivo://edu.gavo.org/eurovo/aida_andromeda
Title:: Distance of the Andromeda galaxy
Date:: 27 Dec 2024 08:31:13
Publisher:: The GAVO DC team
Description:: Within this use case for high school students and adanced amateurs you measure the linear distance of the Andromeda Galaxy following the steps of the astronomers who first measured it, climbing an important step of the so-called cosmic distance ladder. The use case requires the identification of variable stars of the Cepheid class and the determination of the relation between their period and their intrinsic luminosity.

ID:: ivo://edu.euro-vo.org/tutorials/08_m1_distance
Title:: Distance to the Crab Nebula
Date:: 02 Apr 2025 14:48:15
Publisher:: The GAVO DC team
Description:: Within this use case you learn about supernovae, exploding or exploded stars. In particular you will use information on the Crab Nebula (the 1054 aD supernova registered by Chinese astronomers) to derive its distance: an example of how some very important information may be gained from very simple arguments and geometry.

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://esavo
Title:: ESA ESAC Science Data Centre
Short Name:: ESA-ESDC
Date:: 07 Feb 2024 10:10:30
Publisher:: European Space Agency
Description:: European Space Agency Authority for data served from the ESAC Science Data Centre

ID:: ivo://vopdc.obspm/gepi/vopsat/esor
Title:: ESO-R Survey
Short Name:: ESO-R
Date:: 10 Nov 2022
Publisher:: Paris Astronomical Data Centre - GEPI
Description:: VO-compliant publication of Schmidt survey ESO-R of the southern sky digitized with the MAMA microdensitometer at the Observatoire de Paris Image Analysis Centre (CAI).

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