This data server provides access to the ALHAMBRA Final Catalogue. The ALHAMBRA (Advance Large Homogeneous Area Medium Band Redshift Astronomical) survey (Moles et al. 2008) has observed 8 different regions of the sky, including sections of the COSMOS, DEEP2, ELAIS, GOODS-N, SDSS and Groth fields using a new photometric system with 20 contiguous, non-overlapping, equal width (~ 300A) filters, covering the optical range (3500A-9700A), plus the standard broadband NIR J, H and Ks filters. The observations were carried out with the Calar Alto (CAHA) 3.5m telescope using the wide field, 0.25 deg2 FOV optical camera LAICA and the NIR instrument Omega-2000. The ALHAMBRA survey dataset represents a ~700hrs of total exposure time, gathered in between the 2005 and 2012.Further information on the project can be found at the ALHAMBRA web page.
Access to the results of the unsupervised classification of all galaxy spectra in the seventh and final Sloan Digital Sky Survey data release (SDSS/DR7) as described in Sanchez Almeida et al. (2010 ApJ 714,487S). 99% of the galaxies can be assigned to only 17 major classes, with 11 additional minor classes including the remaining 1%.
A set of atmosphere models for cool T-Y brown dwarfs and giant exoplanets. Equilibrium chemistry. Valid temperature range: 200-2000K. Only for solar metallicity.
A set of atmosphere models for cool T-Y brown dwarfs and giant exoplanets. Non equilibrium chemistry (strong). Valid temperature range: 200-2000K. Only for solar metallicity.
A set of atmosphere models for cool T-Y brown dwarfs and giant exoplanets. Non equilibrium chemistry (weak). Valid temperature range: 200-2000K. Only for solar metallicity.
The BT-COND Model grid of theoretical spectra. Brown dwarfs/extrasolar planets atmosphere models without irradiation and no dust opacity (no dust settling) but updated abundances. Wavelengths have been converted to air wavelengths.
The BT-DUSTY Model grid of theoretical spectra. Brown dwarfs/extrasolar planets atmosphere models without irradiation but including dust opacity (fully efficient dust settling) and updated abundances. Wavelengths have been converted to air wavelengths.
The NextGen Model grid of theoretical spectra; Gas phase only, valid for Teff > 2700 K. Updated opacities. Wavelengths have been converted to air wavelengths.
The NextGen Model grid of theoretical spectra; Gas phase only, valid for Teff > 2700 K. Updated opacities. Wavelengths have been converted to air wavelengths.
The BT-Settl Model grid of theoretical spectra; With a cloud model, valid across the entire parameter range. Wavelengths have been converted to air wavelengths.
The BT-Settl Model grid of theoretical spectra; With a cloud model, valid across the entire parameter range. Using AGSS2009 abundances. Wavelengths have been converted to air wavelengths.
The BT-Settl Model grid of theoretical spectra. With a cloud model, valid across the entire parameter range and using the Caffau et al. (2011) solar abundances. Wavelengths have been converted to air wavelengths.
The BT-Settl Model grid of theoretical spectra; With a cloud model, valid across the entire parameter range. Using GNS93 abundances. Wavelengths have been converted to air wavelengths.
CMC15 is an astrometric and photometric catalogue of more than 122.7 million stars in the magnitude range 9 < r' (SDSS) < 17. With a positional accuracy to about 35 mas, the catalogue covers the declination range -40deg to 50deg. The current release comprises all the observations made between March 1999 and March 2011. The catalogue fills the gap between 5h 30m and 10h 30m for declinations south of -15deg of the CMC14 and adds the bans -30deg to -40deg. Some zones north of -30deg have also been re-observed in order to improve their internal errors.
Drift-Phoenix is a computer code that simulates the structure of an atmosphere including the formation of clouds. The code is part of the Phoenix-code family. Drift describes the formation of mineral clouds and allows to predict cloud details, like the size of the cloud particles and their composition.
Fully scalable forward model grid of exoplanet transmission spectra. Considering global condensation and removal of species from the atmospheric column (rainout).
GRAMS (Grid of Red supergiant and Asymptotic giant ModelS) is a grid of radiative transfer (RT) models for dust shells around red supergiant (RSG) and asymptotic giant branch (AGB) stars. This is the model grid for Carbon-rich stars
GRAMS (Grid of Red supergiant and Asymptotic giant ModelS) is a grid of radiative transfer (RT) models for dust shells around red supergiant (RSG) and asymptotic giant branch (AGB) stars. This is the model grid for Oxygen-rich stars
Kurucz ODFNEW /NOVER models. Newly computed ODFs with better opacities and better abundances have been used. (The convective treatment is described in Castelli et al. 1997, AA 318, 841.)
A grid of LTE and non-LTE synthetic spectra of hot DA white dwarfs. It covers Teff from 17,000 K to 100,000 K and log(g) from 7.0 to 9.5. The stellar models are built for pure hydrogen and the spectra cover a wavelength range from 90 nm to 2.5 micron.
El Observatorio de Cielo Profundo (ObCP) de la Asociación Astronómica de Cartagena es un observatorio urbano situado en el barrio de Canteras, en Cartagena. Fruto de la colaboración de la asociación con el Ayuntamiento de Cartagena, está situado en la terraza del Centro Juvenil de Canteras.
El observatorio está equipado con un tubo Celestron C14HD y una CCD Moravian G3-11000 con rueda portafiltros, alojado en una cúpula de cuatro metros y controlado todo remotamente.
PopStar Evolutionary synthesis models. Using IMF from Chabrier (2003). This grid of Single Stellar Populations covers a wide range in both, age and metallicity. The models use the most recent evolutionary tracks together with the use of new NLTE atmosphere models.
PopStar Evolutionary synthesis models. Using IMF from Ferrini, Penco, Palla (1990). This grid of Single Stellar Populations covers a wide range in both, age and metallicity. The models use the most recent evolutionary tracks together with the use of new NLTE atmosphere models.
PopStar Evolutionary synthesis models. Using IMF from Kroupa (2002). This grid of Single Stellar Populations covers a wide range in both, age and metallicity. The models use the most recent evolutionary tracks together with the use of new NLTE atmosphere models.
POPSTAR with Salpeter (1955) IMF with m=(0.15-100)Msun.
Short Name:
POPSTAR+Salpeter
Date:
04 Sep 2019 08:30:29
Publisher:
SVO CAB
Description:
PopStar Evolutionary synthesis models. Using IMF from Salpeter (1955) with m=(0.15-100)Msun. This grid of Single Stellar Populations covers a wide range in both, age and metallicity. The models use the most recent evolutionary tracks together with the use of new NLTE atmosphere models.
POPSTAR with Salpeter (1955) IMF with m=(0.85-120)Msun.
Short Name:
POPSTAR+Salpeter
Date:
04 Sep 2019 08:30:16
Publisher:
SVO CAB
Description:
PopStar Evolutionary synthesis models. Using IMF from Salpeter (1955) with m=(0.85-120)Msun. This grid of Single Stellar Populations covers a wide range in both, age and metallicity. The models use the most recent evolutionary tracks together with the use of new NLTE atmosphere models.
SimDAL Data Access service for AMES-cond evolutionary tracks
Short Name:
AMES-cond tck
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL data access service for AMES-cond evolutionary tracks. Dust in equilibrium with gas phase, with dust opacities ignored, (only GNS1993 available) valid for Teff smaller than 1400 K
SimDAL Data Access service for AMES-cond isochrones
Short Name:
AMES-cond iso
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL data access service for AMES-cond isochrones. Dust in equilibrium with gas phase, with dust opacities ignored, (only GNS1993 available) valid for Teff smaller than 1400 K
SimDAL Data Access service for AMES-dusty evolutionary tracks
Short Name:
AMES-dusty tck
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL data access service for AMES-dusty evolutionary tracks. Dust in equilibrium with gas phase, (only GNS1993 available) valid for Near-IR studies with Teff larger than 1700 K
SimDAL Data Access service for AMES-dusty isochrones
Short Name:
AMES-dusty iso
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL data access service for AMES-dusty isochrones. Dust in equilibrium with gas phase, (only GNS1993 available) valid for Near-IR studies with Teff larger than 1700 K
SimDAL Search service for AMES-cond isochrones and evolutionary tracks
Short Name:
AMES-cond iso
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL search service for AMES-cond isochrones and evolutionary tracks. Dust in equilibrium with gas phase, with dust opacities ignored, (only GNS1993 available) valid for Teff smaller than 1400 K
SimDAL Search service for AMES-dusty isochrones and evolutionary tracks
Short Name:
AMES-dusty iso
Date:
14 Mar 2019 08:14:12
Publisher:
SVO CAB
Description:
SimDAL search service for AMES-dusty isochrones and evolutionary tracks. Dust in equilibrium with gas phase, (only GNS1993 available) valid for Near-IR studies with Teff larger than 1700 K
Planetary systems are built by planets and planetesimals formed in
circumstellar disks surrounding young pre-main sequence stars. Once in
the main-sequence collisions of planetesimals produce small dust
particles giving rise to the so-called debris disks. The mutual
interaction among planets, planetesimals and debris disks, and with
their host stars determines the fate of planetary systems.
Currently thousands of main-sequence stars are known to host planets and
debris disks. The Solar System with its peculiarities is just one of
such planetary systems. However, only few tens of stars are known to
host simultaneously both planets and debris disks. Therefore, the
study of those systems is particularly valuable to widen our knowledge
of planetary systems and their evolution.
This page just collects some of the properties of the known, to our knowledge,
solar-type stars hosting both planets and debris disk.
The Filter Profile Service provides standardized information, including transmission curves and calibration, about astronomical filters. The service is designed to be compliant to the VO Photometry Data Model.
The most important advantage of widefield cameras is, precisely, the "widefield", since this offers the observers the possibility of obtaining vast amounts of data in a much shorter observing time. However, for a reliable data interpretation, it is necessary a proper data calibration. Concerning the flatfielding of images, many times it is required to obtain several integrations in blank regions (sky patches without bright sources) nearby to the science target areas. TESELA is a service developed to provide access to a catalogue of blank regions, based on the application of the Delaunay triangulation of the sky. The present implementation of TESELA uses as source for the star coordinates the Tycho-2 Catalogue (Hog et al. 2000). The system has been jointly developed by the Department of Astrophysics of the Universidad Complutense de Madrid and CAB (INTA-CSIC) and is maintained at CAB (INTA-CSIC). If you use TESELA in your research, please include the following acknowledgement in any resulting publications: "This publication makes use of TESELA, developed under the Spanish Virtual Observatory project supported from the Spanish MICINN through grant AyA2008-02156." "Partially funded by the Spanish MICINN under the Consolider-Ingenio 2010 Program grant CSD2006-00070: First Science with the GTC"
Mark-I is a solar spectrophotometer located and operated at Observatorio del Teide (Tenerife, Canary Islands, Spain) that provides precise radial velocity observations of the Sun-as-a-star at the Potassium KI 7699A absorption solar line. Observations extend from 1976 to 2012 with only summer campaigns from 1976 to 1983.
TLUSTY OSTAR2002+BSTAR2006 Grid, The merged files use the BSTAR2006 models for effective temperatures up to 30,000 K and the OSTAR2002 models for higher temperatures.