Further access options are discussed below
For a list of all services and tables belonging to this service's resource, see Information on resource 'TheoSSA - Theoretical Stellar Spectra Access'
You can access this service using:
This service is published as follows:
local means it is listed on our front page, ivo_managed means it has a record in the VO registry.
Other services provided on the underlying data include:
The following fields are available to provide input to the service (with some renderers, some of these fields may be unavailable):
Name | Table Head | Description | Unit | UCD |
---|---|---|---|---|
el1 | Element 1 | Element for mass fraction 1 | N/A | N/A |
el2 | Element 2 | Element for mass fraction 2 | N/A | N/A |
el3 | Element 3 | Element for mass fraction 3 | N/A | N/A |
log_g_max | Max Log. Surface gravity [cm/s2] | Upper bound of surface gravities to include | cm/s**2 | phys.gravity |
log_g_min | Min Log. Surface gravity [cm/s2] | Lower bound of surface gravities to include | cm/s**2 | phys.gravity |
mdot_max | Max Mass loss rate [solMass/yr] | Upper bound of mass loss rates to include | solMass/yr | phys.mass.loss |
mdot_min | Min Mass loss rate [solMass/yr] | Lower bound of mass loss rates to include | solMass/yr | phys.mass.loss |
mfmax1 | Max. Mass Fraction 1 | Mass fraction 1, upper bound of interval | N/A | N/A |
mfmax2 | Max. Mass Fraction 2 | Mass fraction 2, upper bound of interval | N/A | N/A |
mfmax3 | Max. Mass Fraction 3 | Mass fraction 3, upper bound of interval | N/A | N/A |
mfmin1 | Min. Mass Fraction 1 | Mass fraction 1, lower bound of interval | N/A | N/A |
mfmin2 | Min. Mass Fraction 2 | Mass fraction 2, lower bound of interval | N/A | N/A |
mfmin3 | Min. Mass Fraction 3 | Mass fraction 3, lower bound of interval | N/A | N/A |
ssa_targname | Standard Stars | Common name of object observed. | N/A | meta.id;src |
t_eff_max | Max Effective Temperature [K] | Upper bound of the atmosphere's effective temperatures to include | K | phys.temperature.effective |
t_eff_min | Min Effective Temperature [K] | Lower bound of the atmosphere's effective temperatures to include | K | phys.temperature.effective |
The following fields are contained in the output by default. More fields may be available for selection; these would be given below in the VOTable output fields.
Name | Table Head | Description | Unit | UCD |
---|---|---|---|---|
accref | Product key | Access key for the data | N/A | meta.ref.url;meta.dataset |
log_g | Log Grav. | Log of surface gravity assumed | cm/s**2 | phys.gravity |
mdot | Mass loss rate | Mass loss rate | solMass/yr | phys.mass.loss |
ssa_collection | Collection | IOVA id of the originating data collection | N/A | N/A |
ssa_specend | Band end | Upper value of spectral coordinate | m | em.wl;stat.max |
ssa_specstart | Band start | Lower value of spectral coordinate | m | em.wl;stat.min |
t_eff | Eff. Temp. | Effective temperature assumed | K | phys.temperature.effective |
w_Al | Al | Mass fraction of Al in the model computed. | N/A | phys.abund |
w_Ar | Ar | Mass fraction of Ar in the model computed. | N/A | phys.abund |
w_Ba | Ba | Mass fraction of Ba in the model computed. | N/A | phys.abund |
w_C | C | Mass fraction of C in the model computed. | N/A | phys.abund |
w_Ca | Ca | Mass fraction of Ca in the model computed. | N/A | phys.abund |
w_Cl | Cl | Mass fraction of Cl in the model computed. | N/A | phys.abund |
w_Co | Co | Mass fraction of Co in the model computed. | N/A | phys.abund |
w_F | F | Mass fraction of F in the model computed. | N/A | phys.abund |
w_Fe | Fe | Mass fraction of Fe in the model computed. | N/A | phys.abund |
w_Ge | Ge | Mass fraction of Ge in the model computed. | N/A | phys.abund |
w_H | H | Mass fraction of H in the model computed. | N/A | phys.abund |
w_He | He | Mass fraction of He in the model computed. | N/A | phys.abund |
w_Kr | Kr | Mass fraction of Kr in the model computed. | N/A | phys.abund |
w_Mg | Mg | Mass fraction of Mg in the model computed. | N/A | phys.abund |
w_N | N | Mass fraction of N in the model computed. | N/A | phys.abund |
w_Na | Na | Mass fraction of Na in the model computed. | N/A | phys.abund |
w_Ni | Ni | Mass fraction of Ni in the model computed. | N/A | phys.abund |
w_O | O | Mass fraction of O in the model computed. | N/A | phys.abund |
w_P | P | Mass fraction of P in the model computed. | N/A | phys.abund |
w_S | S | Mass fraction of S in the model computed. | N/A | phys.abund |
w_Si | Si | Mass fraction of Si in the model computed. | N/A | phys.abund |
w_Sn | Sn | Mass fraction of Sn in the model computed. | N/A | phys.abund |
w_Xe | Xe | Mass fraction of Xe in the model computed. | N/A | phys.abund |
w_Zn | Zn | Mass fraction of Zn in the model computed. | N/A | phys.abund |
The following fields are available in VOTable output. The verbosity level is a number intended to represent the relative importance of the field on a scale of 1 to 30. The services take a VERB argument. A field is included in the output if their verbosity level is less or equal VERB*10.
Name | Table Head | Description | Unit | UCD | Verb. Level |
---|---|---|---|---|---|
accref | Product key | Access key for the data | N/A | meta.ref.url;meta.dataset | 1 |
ssa_location | Location | ICRS location of aperture center | deg | pos.eq | 5 |
ssa_dateObs | Date Obs. | Midpoint of exposure | d | time.epoch | 5 |
ssa_timeExt | Exp. Time | Exposure duration | s | time.duration | 5 |
ssa_length | Length | Number of points in the spectrum | N/A | N/A | 5 |
t_eff | Eff. Temp. | Effective temperature assumed | K | phys.temperature.effective | 9 |
log_g | Log Grav. | Log of surface gravity assumed | cm/s**2 | phys.gravity | 9 |
mdot | Mass loss rate | Mass loss rate | solMass/yr | phys.mass.loss | 9 |
accsize | File size | Size of the data in bytes | byte | VOX:Image_FileSize | 11 |
ssa_dstitle | Title | Title or the dataset (usually, spectrum) | N/A | meta.title;meta.dataset | 15 |
ssa_creatorDID | C. DID | Dataset identifier assigned by the creator | N/A | meta.id | 15 |
ssa_pubDID | P. DID | Dataset identifier assigned by the publisher | N/A | N/A | 15 |
ssa_cdate | Proc. Date | Processing/Creation date | N/A | time;meta.dataset | 15 |
ssa_pdate | Pub. Date | Date last published. | N/A | N/A | 15 |
ssa_bandpass | Bandpass | Bandpass (i.e., rough spectral location) of this dataset; use something generic like 'Optical' here. | N/A | instr.bandpass | 15 |
ssa_cversion | C. Version | Creator assigned version for this dataset (will be incremented when this particular item is changed). | N/A | meta.version;meta.dataset | 15 |
ssa_targname | Object | Common name of object observed. | N/A | meta.id;src | 15 |
ssa_targclass | Ob. cls | Object class (star, QSO,...; use Simbad object classification http://simbad.u-strasbg.fr/simbad/sim-display?data=otypes if at all possible) | N/A | src.class | 15 |
ssa_redshift | z | Redshift of target object | N/A | src.redshift | 15 |
ssa_targetpos | Obj. pos | Equatorial (ICRS) position of the target object. | N/A | pos.eq;src | 15 |
ssa_snr | SNR | Signal-to-noise ratio estimated for this dataset | N/A | stat.snr | 15 |
ssa_aperture | Aperture | Angular diameter of aperture | deg | instr.fov | 15 |
ssa_specmid | Mid. Band | Midpoint of region covered in this dataset | m | em.wl;instr.bandpass | 15 |
ssa_specext | Bandwidth | Width of the spectrum | m | em.wl;instr.bandwidth | 15 |
ssa_specstart | Band start | Lower value of spectral coordinate | m | em.wl;stat.min | 15 |
ssa_specend | Band end | Upper value of spectral coordinate | m | em.wl;stat.max | 15 |
ssa_dstype | Data type | Type of data (spectrum, time series, etc) | N/A | N/A | 15 |
ssa_publisher | Publisher | Publisher of the datasets included here. | N/A | N/A | 15 |
ssa_creator | Creator | Creator of the datasets included here. | N/A | N/A | 15 |
ssa_collection | Collection | IOVA id of the originating data collection | N/A | N/A | 15 |
ssa_instrument | Instrument | Instrument or code used to produce these datasets | N/A | meta.id;instr | 15 |
ssa_datasource | Src | Method of generation for the data. | N/A | N/A | 15 |
ssa_creationtype | Using | Process used to produce the data | N/A | N/A | 15 |
ssa_reference | Ref. | URL or bibcode of a publication describing this data. | N/A | N/A | 15 |
ssa_fluxStatError | Err. flux | Statistical error in flux | 0.1 J/(m**2.s.m) | stat.error;phot.flux.density;em | 15 |
ssa_fluxSysError | Sys. Err flux | Systematic error in flux | 0.1 J/(m**2.s.m) | stat.error.sys;phot.flux.density;em | 15 |
ssa_fluxcalib | Calib Flux | Type of flux calibration | N/A | N/A | 15 |
ssa_binSize | Spect. Bin | Bin size in wavelength | m | em.wl;spect.binSize | 15 |
ssa_spectStatError | Err. Spect | Statistical error in wavelength | m | stat.error;em | 15 |
ssa_spectSysError | Sys. Err. Spect | Systematic error in wavelength | m | stat.error.sys;em | 15 |
ssa_speccalib | Calib. Spect. | Type of wavelength calibration | N/A | meta.code.qual | 15 |
ssa_specres | Spec. Res. | Resolution on the spectral axis | m | spect.resolution;em.wl | 15 |
w_H | H | Mass fraction of H in the model computed. | N/A | phys.abund | 19 |
w_He | He | Mass fraction of He in the model computed. | N/A | phys.abund | 19 |
w_Li | Li | Mass fraction of Li in the model computed. | N/A | phys.abund | 19 |
w_Be | Be | Mass fraction of Be in the model computed. | N/A | phys.abund | 19 |
w_B | B | Mass fraction of B in the model computed. | N/A | phys.abund | 19 |
w_C | C | Mass fraction of C in the model computed. | N/A | phys.abund | 19 |
w_N | N | Mass fraction of N in the model computed. | N/A | phys.abund | 19 |
w_O | O | Mass fraction of O in the model computed. | N/A | phys.abund | 19 |
w_F | F | Mass fraction of F in the model computed. | N/A | phys.abund | 19 |
w_Ne | Ne | Mass fraction of Ne in the model computed. | N/A | phys.abund | 19 |
w_Na | Na | Mass fraction of Na in the model computed. | N/A | phys.abund | 19 |
w_Mg | Mg | Mass fraction of Mg in the model computed. | N/A | phys.abund | 19 |
w_Al | Al | Mass fraction of Al in the model computed. | N/A | phys.abund | 19 |
w_Si | Si | Mass fraction of Si in the model computed. | N/A | phys.abund | 19 |
w_P | P | Mass fraction of P in the model computed. | N/A | phys.abund | 19 |
w_S | S | Mass fraction of S in the model computed. | N/A | phys.abund | 19 |
w_Cl | Cl | Mass fraction of Cl in the model computed. | N/A | phys.abund | 19 |
w_Ar | Ar | Mass fraction of Ar in the model computed. | N/A | phys.abund | 19 |
w_K | K | Mass fraction of K in the model computed. | N/A | phys.abund | 19 |
w_Ca | Ca | Mass fraction of Ca in the model computed. | N/A | phys.abund | 19 |
w_Sc | Sc | Mass fraction of Sc in the model computed. | N/A | phys.abund | 19 |
w_Ti | Ti | Mass fraction of Ti in the model computed. | N/A | phys.abund | 19 |
w_V | V | Mass fraction of V in the model computed. | N/A | phys.abund | 19 |
w_Cr | Cr | Mass fraction of Cr in the model computed. | N/A | phys.abund | 19 |
w_Mn | Mn | Mass fraction of Mn in the model computed. | N/A | phys.abund | 19 |
w_Fe | Fe | Mass fraction of Fe in the model computed. | N/A | phys.abund | 19 |
w_Co | Co | Mass fraction of Co in the model computed. | N/A | phys.abund | 19 |
w_Ni | Ni | Mass fraction of Ni in the model computed. | N/A | phys.abund | 19 |
w_Zn | Zn | Mass fraction of Zn in the model computed. | N/A | phys.abund | 19 |
w_Ga | Ga | Mass fraction of Ga in the model computed. | N/A | phys.abund | 19 |
w_Ge | Ge | Mass fraction of Ge in the model computed. | N/A | phys.abund | 19 |
w_Kr | Kr | Mass fraction of Kr in the model computed. | N/A | phys.abund | 19 |
w_Mo | Mo | Mass fraction of Mo in the model computed. | N/A | phys.abund | 19 |
w_Tc | Tc | Mass fraction of Tc in the model computed. | N/A | phys.abund | 19 |
w_Sn | Sn | Mass fraction of Sn in the model computed. | N/A | phys.abund | 19 |
w_Xe | Xe | Mass fraction of Xe in the model computed. | N/A | phys.abund | 19 |
w_Ba | Ba | Mass fraction of Ba in the model computed. | N/A | phys.abund | 19 |
mime | Type | MIME type of the file served | N/A | N/A | 20 |
owner | Owner | Owner of the data | N/A | N/A | 25 |
embargo | Embargo ends | Date the data will become/became public | a | N/A | 25 |
VOResource XML (that's something exclusively for VO nerds)
The Data Center is currently running in emergency mode after our database server failed catastrophically (see our blog for infos and updates).
This means, in particular, that services built on top of large tables may currently be broken. Since our replacement server is much slower than our usual machine, restoring them will take quite some time.
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