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Curves Exploration (1)

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Exploration of curves of cubes that contain galaxy observations

Created: 2014-02-12

Credits: Julian Garrido

Retrieve object properties from NED and VO... (4)

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From an initial list of galaxy names, retrieve some of their properties from Virtual Observatory archives and services (NASA Extragalactic Database NED), and calculate others like Distance, based on the ones previously obtained (e.g. recession velocity, equatorial and galactic coordinates). The sample is filtered in a later step with criteria related to the angular size of the object and its declination. The goal is to build a sample of objects and their properties with up-to-date physical in...

Created: 2013-04-25 | Last updated: 2013-06-27

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VOTable of AMIGA Galaxies

Created: 2013-04-23 16:12:52

Credits: Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: Trident (Package)

Comments: 0 | Viewed: 52 times | Downloaded: 25 times

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Calculation of Luminosity Profiles for a Sample of G...

Created: 2013-01-05 16:57:08

Credits: Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: Adobe PDF

Comments: 0 | Viewed: 57 times | Downloaded: 108 times

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Extraction of Properties from a Sample of Galaxies

Created: 2013-01-05 16:54:48 | Last updated: 2013-01-05 16:57:46

Credits: Jose Enrique Ruiz

License: Creative Commons Attribution-Share Alike 3.0 Unported License

File type: Adobe PDF

Comments: 0 | Viewed: 57 times | Downloaded: 36 times

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Galaxies Sample Selection Research Object

Created: 2013-01-05 16:51:56 | Last updated: 2013-01-05 16:59:16

4 items in this pack

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Luminosity Profiles Research Object

Created: 2013-01-05 16:34:46 | Last updated: 2013-01-05 16:58:18

7 items in this pack

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Environment (2)

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From a previously selected cube of galaxies residing in a remote database, we provide extragalactic environment parameters for all galaxies sample. This workflow takes as input the path of the tabular *.pckl Python pickle dataset created in the previous workflow, as well as the database connection settings and several criteria on how to filter the potential companions of the target galaxies. It provides a file with the SDSS identifiers of each target galaxy of the sample, environmental estim...

Created: 2013-01-04 | Last updated: 2013-01-14

Credits: Juandesant Jsm

Intialize Sample (2)

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This workflow saves a tabular *.pckl Python pickle dataset in the local file system, containing values calculated on physical parameters associated to potential companions of a sample of target galaxies. These original physical parameters are extracted from a postgreSQL database, containing information of all galaxies covered by the SDSS spectroscopic survey. The workflow first access the external database located in the AMIGA server and selects the target galaxies from the sample (those havi...

Created: 2013-01-04 | Last updated: 2013-01-05

Credits: Juandesant Jsm

Get completion function V / Vm using the a... (1)

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Get completion function V / Vm using the apparent magnitude list of a set of galaxies

Created: 2012-09-03 | Last updated: 2012-09-03

Credits: Julian Garrido