Table information for 'dynastvo.epn_core'

General

This table is available for ADQL queries and through the TAP endpoint.

Resource Description: This database displays calculated orbital parameters for small bodies

For a list of all services and tables belonging to this table's resource, see Information on resource 'DynastVO ephemeris service'

Resource Reference URL: https://www.imcce.fr/

Citing this table

This table has an associated publication. If you use data from it, it may be appropriate to reference http://adsabs.harvard.edu/abs/2016DPS....4832902D either in addition to or instead of the service reference.

To cite the table as such, we suggest the following BibTeX entry:

@MISC{vo:DynAstVO,
  year=2022,
  title={{DynastVO} ephemeris service},
  author={Observatoire de Paris - {IMCCE}},
  url={http://voparis-tap-planeto.obspm.fr/tableinfo/dynastvo.epn_core},
  howpublished={{VO} resource provided by the {PADC} {TAP} Server on voparis-tap-planeto.obspm.fr}
}

Columns

Sorted by DB column index. [Sort alphabetically]

Name	Table Head	Description	Unit	UCD
granule_uid	Granule_uid	Internal table row index, which must be unique within the table. Can be alphanumeric.	N/A	meta.id
granule_gid	Granule_gid	Common to granules of same type (e.g. same map projection, or geometry data products). Can be alphanumeric.	N/A	meta.id
obs_id	Obs_id	Associates granules derived from the same data (e.g. various representations/processing levels). Can be alphanumeric, may be the ID of original observation.	N/A	meta.id;obs
dataproduct_type	Dataproduct_type	The high-level organization of the data product, from a controlled vocabulary (e.g., 'im' for image, sp for spectrum). Multiple terms may be used, separated by # characters. [Note et_prod]	N/A	meta.code.class
target_name	Target_name	Standard IAU name of target (from a list related to target class), case sensitive	N/A	meta.id;src
target_class	Target_class	Type of target, from a controlled vocabulary.	N/A	src.class
time_min	Time_min	Acquisition start time (in JD), as UTC at time_refposition	d	time.start;obs
time_max	Time_max	Acquisition stop time (in JD), as UTC at time_refposition	d	time.end;obs
time_sampling_step_min	Time_sampling_step_min	Sampling time for measurements of dynamical phenomena, lower limit.	s	time.resolution;stat.min
time_sampling_step_max	Time_sampling_step_max	Sampling time for measurements of dynamical phenomena, upper limit	s	time.resolution;stat.max
time_exp_min	Time_exp_min	Integration time of the measurement, lower limit.	s	time.duration;obs.exposure;stat.min
time_exp_max	Time_exp_max	Integration time of the measurement, upper limit	s	time.duration;obs.exposure;stat.max
spectral_range_min	Spectral_range_min	Spectral range (frequency), lower limit.	Hz	em.freq;stat.min
spectral_range_max	Spectral_range_max	Spectral range (frequency), upper limit	Hz	em.freq;stat.max
spectral_sampling_step_min	Spectral_sampling_step_min	Spectral sampling step, lower limit.	Hz	em.freq;spect.binSize;stat.min
spectral_sampling_step_max	Spectral_sampling_step_max	Spectral sampling step, upper limit	Hz	em.freq;spect.binSize;stat.max
spectral_resolution_min	Spectral_resolution_min	Spectral resolution, lower limit.	N/A	spect.resolution;stat.min
spectral_resolution_max	Spectral_resolution_max	Spectral resolution, upper limit	N/A	spect.resolution;stat.max
c1min	C1min	(This data collection does not give coordinates)	N/A	N/A
c1max	C1max	(This data collection does not give coordinates)	N/A	N/A
c2min	C2min	(This data collection does not give coordinates)	N/A	N/A
c2max	C2max	(This data collection does not give coordinates)	N/A	N/A
c3min	C3min	(This data collection does not give coordinates)	N/A	N/A
c3max	C3max	(This data collection does not give coordinates)	N/A	N/A
s_region	S_region	ObsCore-like footprint, valid for celestial, spherical, or body-fixed frames	N/A	pos.outline;obs.field
c1_resol_min	C1_resol_min	(This data collection does not give coordinates)	N/A	N/A
c1_resol_max	C1_resol_max	(This data collection does not give coordinates)	N/A	N/A
c2_resol_min	C2_resol_min	(This data collection does not give coordinates)	N/A	N/A
c2_resol_max	C2_resol_max	(This data collection does not give coordinates)	N/A	N/A
c3_resol_min	C3_resol_min	(This data collection does not give coordinates)	N/A	N/A
c3_resol_max	C3_resol_max	(This data collection does not give coordinates)	N/A	N/A
spatial_frame_type	Spatial_frame_type	Flavor of coordinate system, defines the nature of coordinates. From a controlled vocabulary, where 'none' means undefined.	N/A	meta.code.class;pos.frame
incidence_min	Incidence_min	Incidence angle (solar zenithal angle) during data acquisition, lower limit.	deg	pos.incidenceAng;stat.min
incidence_max	Incidence_max	Incidence angle (solar zenithal angle) during data acquisition, upper limit	deg	pos.incidenceAng;stat.max
emergence_min	Emergence_min	Emergence angle during data acquisition, lower limit.	deg	pos.emergenceAng;stat.min
emergence_max	Emergence_max	Emergence angle during data acquisition, upper limit	deg	pos.emergenceAng;stat.max
phase_min	Phase_min	Phase angle during data acquisition, lower limit.	deg	pos.phaseAng;stat.min
phase_max	Phase_max	Phase angle during data acquisition, upper limit	deg	pos.phaseAng;stat.max
instrument_host_name	Instrument_host_name	Standard name of the observatory or spacecraft	N/A	meta.id;instr.obsty
instrument_name	Instrument_name	Standard name of instrument	N/A	meta.id;instr
measurement_type	Measurement_type	UCD(s) defining the data, with multiple entries separated by hash (#) characters.	N/A	meta.ucd
processing_level	Processing_level	Dataset-related encoding, or simplified CODMAC calibration level [Note et_cal]	N/A	meta.calibLevel
creation_date	Creation_date	Date of first entry of this granule	N/A	time.creation
modification_date	Modification_date	Date of last modification (used to handle mirroring)	N/A	time.processing
release_date	Release_date	Start of public access period	N/A	time.release
service_title	Service_title	Title of resource (an acronym really, will be used to handle multiservice results)	N/A	meta.title
access_url	Access_url	URL of the data file, case sensitive. If present, then access_format and access_estsize are mandatory.	N/A	meta.ref.url;meta.file
access_format	Access_format	File format type (RFC 6838 Media Type a.k.a. MIME type)	N/A	meta.code.mime
access_estsize	Access_estsize	Estimated file size in kbyte.	kbyte	phys.size;meta.file
time_scale	Time_scale	Defaults to UTC in data services; takes values from http://www.ivoa.net/rdf/time_scale otherwise	N/A	time.scale
file_name	File_name	Name of the data file only, case sensitive	N/A	meta.id;meta.file
publisher	Publisher	A short string identifying the entity running the data service used	N/A	meta.curation
bib_reference	Bib_reference	Bibcode or DOI preferred if available, or other bibliographic identifier or URL	N/A	meta.bib
long_asc	Long_asc	Longitude of ascending node, J2000.0	deg	src.orbital.node
mean_anomaly	Mean_anomaly	Mean anomaly at the epoch	deg	src.orbital.meanAnomaly
epoch	Epoch	Epoch of interest	d	time.epoch
alt_target_name	Alt_target_name	Provides alternative target name if more common (e.g. comets); multiple identifiers can be separated by hashes	N/A	meta.id;src
dynamical_class	Dynamical_class	Class of small body, from a controlled vocabulary (see the EPN-TAP specification)	N/A	meta.code.class;src
dynamical_type	Dynamical_type	Subdivision of the dynamical class, from a controlled vocabulary	N/A	meta.code.class;src
semi_major_axis_error	semi_major_axis_error	Orbital semimajor axis error	AU	stat.error;phys.size.smajAxis
eccentricity_error	eccentricity_error	Eccentricity of the orbit error	N/A	stat.error;src.orbital.eccentricity
inclination_error	inclination_error	Inclination errpr of the orbit to the ecliptic, J2000.0	deg	stat.error;src.orbital.inclination
long_asc_error	long_asc_error	Longitude of ascending node_error, J2000.0	deg	stat.error;src.orbital.node
arg_perihel_error	arg_perihel_error	Argument of Perihelion, J2000.0	deg	stat.error;src.orbital.periastron
mean_anomaly_error	mean_anomaly_error	Mean anomaly at the epoch	deg	stat.error;src.orbital.meanAnomaly
moid	moid	Minimum Orbital Intersection Distance with Earth orbit	AU	pos.distance
spu	spu	sky-plane uncertainty at epoch	arcsec	stat.error
magnitude	magnitude	Absolute magnitude from HG magnitude system	mag	phys.magAbs
slope	slope_parameter	Slope parameter from HG magnitude system	N/A	phys.reflectance;arith.ratio
id_mpc	id_mpc	id minor planet center	N/A	meta.id
id_spk	id_spk	NAIF integer ID code	N/A	meta.id
id_gaia	id_gaia	gaia integer ID code	N/A	meta.id
covar_mat	Covar_mat	Coeficient of covariance matrix in Json fromat	N/A	meta.id
cartesian_x	Cartesian_x	state-vector x position component	au	pos.cartesian.x
cartesian_y	Cartesian_y	state-vector y position component	au	pos.cartesian.y
cartesian_z	Cartesian_z	state-vector z position component	au	pos.cartesian.z
cartesian_vx	Cartesian_vx	state-vector vx velocity component	au/d	phys.veloc
cartesian_vy	Cartesian_vy	state-vector vy velocity component	au/d	phys.veloc
cartesian_vz	Cartesian_vz	state-vector vz velocity component	au/d	phys.veloc
pha	Pha	potentially hazardous asteroid	N/A	meta.code.class
fit_nb_obs_used	Fit_nb_obs_used	number of observations used in the fit	N/A	meta.number
fit_nb_obs_rejected	Fit_nb_obs_rejected	number of observations rejected in the fit	N/A	meta.number
fit_nb_obs_ranging	Fit_nb_obs_ranging	number of radar ranging observation	N/A	meta.number
fit_nb_obs_doppler	Fit_nb_obs_doppler	number of radar doppler observation	N/A	meta.number
fit_jd_initial	Fit_jd_initial	julian date of first observation used in the fit	N/A	time.epoch;stat.min
fit_jd_final	Fit_jd_final	julian date of last observation used in the fit	N/A	time.epoch;stat.max
lastdou	Lastdou	Last Daily Orbit Update used for orbit determination	N/A	meta.id
rms_obs	Rms_obs	root mean square of observations (in arcsec)	arcsec	stat.rms;pos
semi_major_axis_standard	Semi_major_axis_standard	semi major axis at standard epoch	AU	phys.size.smajAxis
eccentricity_standard	Eccentricity_standard	eccentricity at standard epoch	AU	src.orbital.eccentricity
inclination_standard	Inclination_standard	inclination at standard epoch	deg	src.orbital.inclination
long_asc_standard	Asc. Node	longitude of ascending node (J2000.0) at standard epoch	deg	src.orbital.node
arg_perihel_standard	Arg_perihel_standard	argument of perihelion (J2000.0) at standard epoch	deg	src.orbital.periastron
mean_anomaly_standard	Mean_anomaly_standard	mean anomaly at standard epoch	deg	src.orbital.meanAnomaly
epoch_standard	Epoch_standard	standard epoch of orbital elements (identical for every object, First of July of the current year)	d	time.epoch
cartesian_x_standard	Cartesian_x_standard	state-vector x position component at standard epoch	au	pos.cartesian.x
cartesian_y_standard	Cartesian_y_standard	state-vector y position component at standard epoch	au	pos.cartesian.y
cartesian_z_standard	Cartesian_z_standard	state-vector z position component at standard epoch	au	pos.cartesian.z
cartesian_vx_standard	Cartesian_vx_standard	state-vector vx velocity component at standard epoch	au/d	phys.veloc
cartesian_vy_standard	Cartesian_vy_standard	state-vector vy velocity component at standard epoch	au/d	phys.veloc
cartesian_vz_standard	Cartesian_vz_standard	state-vector vz velocity component at standard epoch	au/d	phys.veloc

Columns that are parts of indices are marked like this.

VOResource

VO nerds may sometimes need VOResource XML for this table.

Notes

Note et_prod
The following values are defined for this field:

im -- image

associated scalar fields with two spatial axes, e.g., images with multiple color planes like from multichannel or filter cameras. Preview images (e.g. map with axis and caption) also belong here. Conversely, all vectorial 2D fields are described as catalogue (see below).

ma -- map

scalar field/rasters with two spatial axes covering a large area and projected either on the sky or on a planetary body, associated to a Projection parameter (with a short enumerated list of possible values). This is mostly intended to identify complete coverages that can be used as reference basemaps.

sp-- spectrum

measurements organized primarily along a spectral axis, e.g., radiance spectra. This includes spectral aggregates (series of related spectra with non-connected spectral ranges, e.g., from several channels of the same instrument

ds -- dynamic spectrum

consecutive spectral measurements through time, organized as a time series. This typically implies successive spectra of the same target or field of view.

sc -- spectral cube

sets of spectral measurements with 1 or 2 D spatial coverage, e.g., imaging spectroscopy. The choice between Image and spectral_cube is related to the characteristics of the instrument (which dimension is most resolved and which dimensions are acquired simultaneously). The choice between dynamic_spectrum and spectral_cube is related to the uniformity of the field of view.

pr -- profile

scalar or vectorial measurements along 1 spatial dimension, e.g., atmospheric profiles, atmospheric paths, sub-surface profiles, traverses…

pf -- photometric profile

scalar or vectorial measurements along 1 angular dimension, e.g., phase or polarization curves, phase functions, emission-phase function sequences… typically associated to variations in illumination angle parameters.

vo -- volume

other measurements with 3 spatial dimensions, e.g., internal or atmospheric structures, including shells/shape models (3D surfaces).

mo -- movie

sets of chronological 2 D spatial measurements.

cu -- cube

multidimensional data with 3 or more axes, e.g., all that is not described by other 3 D data types such as spectral cubes or volume. This is mostly intended to accommodate unusual data with multiple dimensions.

ts -- time series

measurements organized primarily as a function of time (with exception of dynamical spectra and movies, i.e. usually a scalar quantity). Typical examples of time series include space-borne dust detector measurements, daily or seasonal curves measured at a given location (e.g., a lander), and light curves.

ca -- catalog

applies to a single granule providing a list of events, a catalog of object parameters, a list of features… It is good practice to describe the type of data included in the catalogue using a hash-separated-list (e.g., a table of spectra should be described by ca#sp, so that it will respond to a query for spectra).

ci -- catalogue item

applies when the service itself provides a catalogue, with entries described as individual granules. The service can be, e.g., a list of asteroid properties or spectral lines. Catalogue_item can be limited to scalar quantities (including strings), and possibly to a single element. This organization allows the user to search inside the catalogue from the TAP query interface.

sv -- spatial vector

vector information associated to localization, such as spatial footprints or a GIS-related element. This could contain a kml or geojson file (STC-S strings are provided though the s_region parameter, though). This includes maps of vectors, e.g., wind maps.

ev -- event

individual events, typically formatted in VOEvent. Characteristics are provided via the event_* parameters.
Note et_cal
CODMAC levels are:

1 -- raw

2 -- edited

3 -- calibrated

4 -- resampled

5 -- derived

6 -- ancillary

Copyright and such: please put reference to http://imcce.fr PADC using Europlanet environment

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