diff --git a/astroquery/esa/neocc/core.py b/astroquery/esa/neocc/core.py index c5cba365b0..aea32a1915 100755 --- a/astroquery/esa/neocc/core.py +++ b/astroquery/esa/neocc/core.py @@ -21,7 +21,7 @@ class NEOCCClass(BaseQuery): """ Class to init ESA NEOCC Python interface library """ - @staticmethod + def query_list(list_name): """Get requested list data from ESA NEOCC. @@ -57,50 +57,6 @@ def query_list(list_name): neocc_lst : `~astropy.table.Table` Astropy Table which contains the data of the requested list. - Examples - -------- - **NEA list** The output of this list is a `~astropy.table.Table` which contains - the list of all NEAs currently considered in the NEOCC system. - - >>> from astroquery.esa.neocc import neocc - >>> list_data = neocc.query_list(list_name='nea_list') # doctest: +REMOTE_DATA - >>> print(list_data) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - NEA - --------------- - 433 Eros - 719 Albert - 887 Alinda - 1036 Ganymed - 1221 Amor - 1566 Icarus - ... - 2023RD - 2023RE - 2023RF - 6344P-L - Length = 32558 rows - - **Close approaches (upcoming):** The output of this list is a `~astropy.table.Table` which - contains object with upcoming close approaches. - - >>> from astroquery.esa.neocc import neocc - >>> list_data = neocc.query_list(list_name='close_approaches_upcoming') # doctest: +REMOTE_DATA - >>> print(list_data) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - Object Name Date ... Rel. vel in km/s CAI index - ----------- ----------------------- ... ---------------- --------- - 2021JA5 2023-09-07 00:00:00.000 ... 11.0 3.496 - 2023QC5 2023-09-08 00:00:00.000 ... 7.6 2.662 - 2020GE 2023-09-08 00:00:00.000 ... 1.4 3.308 - 2020RS1 2023-09-10 00:00:00.000 ... 9.1 4.071 - 2023QE8 2023-09-10 00:00:00.000 ... 14.5 1.039 - ... ... ... ... ... - 2012SX49 2024-08-29 00:00:00.000 ... 4.3 2.665 - 2016RJ20 2024-08-30 00:00:00.000 ... 14.8 2.118 - 2021JT 2024-09-02 00:00:00.000 ... 8.3 4.216 - 2021RB16 2024-09-02 00:00:00.000 ... 8.5 3.685 - 2007RX8 2024-09-02 00:00:00.000 ... 7.0 2.322 - Length = 176 rows - Note ---- If the contents request fails the following message will be printed: @@ -129,7 +85,7 @@ def query_list(list_name): return neocc_list - @staticmethod + def query_object(name, tab, *, orbital_elements=None, orbit_epoch=None, observatory=None, start=None, stop=None, step=None, step_unit=None): @@ -170,182 +126,6 @@ def query_object(name, tab, *, neocc_obj : list of `~astropy.table.Table` One or more tables containing the requested object data. the tab selected. - - Examples - -------- - **Impacts**: This example shows several ways to build a table query for the - impacts table. Note that this table only requires the name of the object - as input and returns only a single table. - - The information can be obtained introducing directly the name of - the object, but it can be also added from the output of a - *query_list* search: - - >>> from astroquery.esa.neocc import neocc - >>> ast_impacts = neocc.query_object(name='1979XB', tab='impacts') # doctest: +REMOTE_DATA - - or - - >>> nea_list = neocc.query_list(list_name='nea_list') # doctest: +REMOTE_DATA - >>> print(nea_list["NEA"][3163]) # doctest: +REMOTE_DATA - 1979XB - >>> ast_impacts = neocc.query_object(name=nea_list["NEA"][3163], tab='impacts') # doctest: +REMOTE_DATA - - or - - >>> risk_list = neocc.query_list(list_name='risk_list') # doctest: +REMOTE_DATA - >>> print(risk_list['Object Name'][1]) # doctest: +REMOTE_DATA - 1979XB - >>> ast_impacts = neocc.query_object(name=risk_list['Object Name'][1], tab='impacts') # doctest: +REMOTE_DATA - - This query returns a list containing a single table: - - >>> print(ast_impacts[0]) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - date MJD sigma sigimp ... Exp. Energy in MT PS TS - ----------------------- --------- ------ ------ ... ----------------- ----- --- - 2056-12-12 21:38:52.800 72344.902 0.255 0.0 ... 0.013 -2.86 0 - 2065-12-16 11:06:43.200 75635.463 -1.11 0.0 ... 3.3e-05 -5.42 0 - 2101-12-14 04:53:45.600 88781.204 -0.384 0.0 ... 8.6e-05 -5.32 0 - 2113-12-14 18:04:19.200 93164.753 -0.706 0.0 ... 0.00879 -3.35 0 - - - Note - ---- - Most of the tables returned by this tye of query contain additional information - in the 'meta' property, including information about the table columns. - - >>> print(ast_impacts[0].meta.keys()) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - odict_keys(['Column Info', 'observation_accepted', 'observation_rejected', - 'arc_start', 'arc_end', 'info', 'computation']) - - - **Physical Properties:** This example shows how to obtain the physical properties table. - - >>> from astroquery.esa.neocc import neocc - >>> properties = neocc.query_object(name='433', tab='physical_properties') # doctest: +REMOTE_DATA - - Again, the output is a list containing a single table. - - >>> print(properties[0]) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - Property ... - ----------------------- ... - Absolute Magnitude (H) ... - Absolute Magnitude (H) ... - Albedo ... - Amplitude ... - Color Index Information ... - Color Index Information ... - Color Index Information ... - Color Index Information ... - Diameter ... - Quality ... - Rotation Direction ... - Rotation Period ... - Sightings ... - Sightings ... - Slope Parameter (G) ... - Spinvector B ... - Spinvector L ... - Taxonomy ... - Taxonomy (all) ... - - - **Observations:** In this example we query for Observations tables, a query that - returns a list containing 3-5 `astropy.table.Table`s depending if there are - "Roving observer" or satellite observations. - - >>> ast_observations = neocc.query_object(name='99942', tab='observations') # doctest: +REMOTE_DATA - >>> for tab in ast_observations: # doctest: +REMOTE_DATA - ... print(tab.meta["Title"]) - Observation metadata - Optical Observations - Satellite Observations - Radar Observations - >>> sat_obs = ast_observations[2] # doctest: +REMOTE_DATA - >>> print(sat_obs) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - Design. K T N ... X Y Z Obs Code - ------- --- --- --- ... ---------- ----------------- ------------------ -------- - 99942 S s -- ... -5634.1734 -2466.2657 -3038.3924 C51 - 99942 S s -- ... -5654.1816 -2501.9465 -2971.1902 C51 - 99942 S s -- ... -5645.7831 -2512.1036 -2978.6411 C51 - 99942 S s -- ... -5617.3465 -2486.4031 -3053.2209 C51 - 99942 S s -- ... -5620.3829 -2542.3521 -3001.1135 C51 - ... ... ... ... ... ... ... ... ... - 99942 S s -- ... -4105.3228 5345.915299999999 1235.1318 C51 - 99942 S s -- ... -4117.8192 5343.1834 1205.2107 C51 - 99942 S s -- ... -4137.4411 5329.7318 1197.3972 C51 - 99942 S s -- ... -4144.5939 5319.084499999999 1219.4675 C51 - Length = 1357 rows - - **Close Approaches**: This example queris for close approaches, another query - which results in a single data table. - - >>> close_appr = neocc.query_object(name='99942', tab='close_approaches') # doctest: +REMOTE_DATA - >>> print(close_appr[0]) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - BODY CALENDAR-TIME MJD-TIME ... STRETCH WIDTH PROBABILITY - ----- ----------------------- --------------- ... --------- --------- ----------- - EARTH 1957-04-01T03:19:44.544 35929.138710654 ... 2.871e-05 5.533e-09 1.0 - EARTH 1964-10-24T21:44:40.127 38692.906017295 ... 1.72e-05 5.033e-09 1.0 - EARTH 1965-02-11T12:15:30.527 38802.510774301 ... 4.732e-06 1.272e-09 1.0 - EARTH 1972-12-24T11:51:41.472 41675.494228687 ... 1.584e-05 4.627e-09 1.0 - EARTH 1980-12-18T01:51:14.400 44591.077250448 ... 1.136e-05 5.436e-09 1.0 - ... ... ... ... ... ... ... - EARTH 2087-04-07T09:10:54.912 83417.382583343 ... 0.01214 3.978e-08 1.0 - EARTH 2102-09-11T03:12:44.640 89052.133849042 ... 0.08822 1.191e-06 0.751 - EARTH 2109-03-22T13:19:55.200 91436.555501683 ... 0.3509 1.066e-06 0.189 - EARTH 2109-06-08T14:21:12.384 91514.598061046 ... 0.1121 1.149e-06 0.577 - EARTH 2116-04-07T12:48:42.912 94009.53382919 ... 0.7074 9.723e-08 0.0943 - [18 rows x 10 columns] - - **Orbit Properties:** In order to access the orbital properties - information, it is necessary to provide two additional inputs to - *query_object* method: `orbital_elements` and `orbit_epoch`. - - This query returns a list of three tables, the orbital properties, and the covariance - and corotation matrices. - - >>> ast_orbit_prop = neocc.query_object(name='99942', tab='orbit_properties', orbital_elements='keplerian', - ... orbit_epoch='present') # doctest: +REMOTE_DATA - >>> for tab in ast_orbit_prop: # doctest: +REMOTE_DATA - ... print(tab.meta["Title"]) - Orbital Elements - COV - COR - >>> print(ast_orbit_prop[0][:5]) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - Section Property Value - -------- -------- ----------------------- - ANODE ANODE -8.6707715058413322E-04 - APHELION APHELION 1.0993687643243035E+00 - DNODE DNODE -1.9894296321957006E-01 - HEADER format OEF2.0 - HEADER rectype ML - - - **Ephemerides:** In order to access ephemerides information, it - is necessary to provide five additional inputs to *query_object* - method: `observatory`, `start`, `stop`, `step` and `step_unit`. - - >>> ast_ephemerides = neocc.query_object(name='99942', tab='ephemerides', observatory='500', - ... start='2019-05-08 01:30', stop='2019-05-23 01:30', - ... step='1', step_unit='days') # doctest: +REMOTE_DATA - >>> ast_ephemerides = ast_ephemerides[0] # doctest: +REMOTE_DATA - >>> print(ast_ephemerides.meta.keys()) # doctest: +REMOTE_DATA - odict_keys(['Ephemerides generation for', 'Observatory', 'Initial Date', - 'Final Date', 'Time step', 'Column Info']) - >>> print(ast_ephemerides) # doctest: +IGNORE_OUTPUT +REMOTE_DATA - Date MJD (UTC) RA (h m s) ... Err1 (") Err2 (") AngAx (deg) - ----------------------- ---------- ------------ ... -------- -------- ----------- - 2019-05-08T01:30:00.000 58611.0625 6 43 40.510 ... 0.001 0.0 115.8 - 2019-05-09T01:30:00.000 58612.0625 6 47 20.055 ... 0.001 0.0 117.3 - 2019-05-10T01:30:00.000 58613.0625 6 50 59.059 ... 0.001 0.0 119.0 - 2019-05-11T01:30:00.000 58614.0625 6 54 37.518 ... 0.001 0.0 120.8 - 2019-05-12T01:30:00.000 58615.0625 6 58 15.428 ... 0.001 0.0 122.8 - ... ... ... ... ... ... ... - 2019-05-19T01:30:00.000 58622.0625 7 23 25.375 ... 0.001 0.0 143.8 - 2019-05-20T01:30:00.000 58623.0625 7 26 58.899 ... 0.001 0.0 147.6 - 2019-05-21T01:30:00.000 58624.0625 7 30 31.891 ... 0.001 0.0 151.5 - 2019-05-22T01:30:00.000 58625.0625 7 34 4.357 ... 0.001 0.001 155.2 - 2019-05-23T01:30:00.000 58626.0625 7 37 36.303 ... 0.001 0.001 158.7 """ # Define a list with all possible tabs to be requested diff --git a/docs/esa/neocc/neocc.rst b/docs/esa/neocc/neocc.rst index 83501b9a9f..aff95cd2a0 100644 --- a/docs/esa/neocc/neocc.rst +++ b/docs/esa/neocc/neocc.rst @@ -20,9 +20,9 @@ The main functionality of this library is to allow a programmer to easily retrie * All basic and advanced information regarding a NEA * An ephemeris service for NEAs -============================== +============================ Getting ESA NEOCC's products -============================== +============================ -------------------------------- 1. Direct download of list files @@ -31,28 +31,30 @@ Getting ESA NEOCC's products This function allows the user to download the requested list data from ESA NEOCC. Different lists that can be requested are: -* All NEA list: *nea_list* -* Catalogue of NEAs (current date): *neo_catalogue_current* -* Catalogue of NEAs (middle arc): *neo_catalogue_middle* -* Updated NEA list: *updated_nea* -* Monthly computation date: *monthly_update* -* Risk list (normal): *risk_list* -* Risk list (special): *risk_list_special* -* Close approaches (upcoming): *close_approaches_upcoming* -* Close approaches (recent): *close_approaches_recent* -* Priority list (normal): *priority_list* -* Priority list (faint): *priority_list_faint* -* Close encounter list: *close_encounter* -* Impacted objects: *impacted_objects* +* All NEA list: ``nea_list`` +* Catalogue of NEAs (current date): ``neo_catalogue_current`` +* Catalogue of NEAs (middle arc): ``neo_catalogue_middle`` +* Updated NEA list: ``updated_nea`` +* Monthly computation date: ``monthly_update`` +* Risk list (normal): ``risk_list`` +* Risk list (special): ``risk_list_special`` +* Close approaches (upcoming): ``close_approaches_upcoming`` +* Close approaches (recent): ``close_approaches_recent`` +* Priority list (normal): ``priority_list`` +* Priority list (faint): ``priority_list_faint`` +* Close encounter list: ``close_encounter`` +* Impacted objects: ``impacted_objects`` These lists are referenced in ``_. --------------------------------- +-------- Examples --------------------------------- +-------- + +NEA list +^^^^^^^^ -**NEA list:** The output -of this list is a `~astropy.table.Table` which contains the list of all NEAs +The output of this list is a `~astropy.table.Table` which contains the list of all NEAs currently considered in the NEOCC system. .. doctest-remote-data:: @@ -77,14 +79,17 @@ currently considered in the NEOCC system. Each asteroid can be accessed using its index. This information can -be used as input for *query_object* method. +be used as input for :meth:`~astroquery.esa.neocc.NEOCCClass.query_object` method. .. doctest-remote-data:: >>> print(list_data["NEA"][4]) 1221 Amor -**Close approaches:** The output of this list is a `~astropy.table.Table` which +Close approaches +^^^^^^^^^^^^^^^^ + +The output of this list is a `~astropy.table.Table` which contains information about asteroid close approaches. .. doctest-remote-data:: @@ -121,27 +126,29 @@ Then a second request will be automatically sent to the NEOCC portal. This function allows the user to download the requested data tabe for a designated object. The list of data properties that can be requested is: -* Asteroid orbit properties: *orbit_properties* -* Asteroid physical properties: *physical_properties* -* Asteroid observation records: *observations* -* Generation of observational ephemerides for an object: *ephemerides* -* Asteroid close approach report: *close_approaches* -* Possible impacts: *impacts* +* Asteroid orbit properties: ``orbit_properties`` +* Asteroid physical properties: ``physical_properties`` +* Asteroid observation records: ``observations`` +* Generation of observational ephemerides for an object: ``ephemerides`` +* Asteroid close approach report: ``close_approaches`` +* Possible impacts: ``impacts`` These properties are referenced in ``_. --------------------------------- +-------- Examples --------------------------------- +-------- -**Impacts, Physical Properties and Observations**: This example -tries to summarize how to access the data of this tabs and how to +Impacts, Physical Properties and Observations +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +This example tries to summarize how to access the data of this tabs and how to use it. Note that this classes only require as inputs the name of the object and the requested tab. The information can be obtained introducing directly the name of the object, but it can be also added from the output of a -*query_list* search: +:meth:`~astroquery.esa.neocc.NEOCCClass.query_list` search: .. doctest-remote-data:: @@ -180,7 +187,7 @@ This query returns a list containing a single table: **Note:** Most of the tables returned by this tye of query contain additional information -in the 'meta' property, including information about the table columns. +in the ``meta`` property, including information about the table columns. .. doctest-remote-data:: @@ -188,7 +195,10 @@ in the 'meta' property, including information about the table columns. odict_keys(['Column Info', 'observation_accepted', 'observation_rejected', 'arc_start', 'arc_end', 'info', 'computation']) - **Physical Properties:** This example shows how to obtain the physical properties table. +Physical Properties +^^^^^^^^^^^^^^^^^^^ + +This example shows how to obtain the physical properties table. .. doctest-remote-data:: @@ -223,7 +233,10 @@ in the 'meta' property, including information about the table columns. Taxonomy (all) ... -**Observations:** In this example we query for Observations tables, a query that +Observations +^^^^^^^^^^^^ + +In this example we query for Observations tables, a query that returns a list containing 3-5 `~astropy.table.Table` objects depending if there are "Roving observer" or satellite observations. @@ -253,7 +266,10 @@ returns a list containing 3-5 `~astropy.table.Table` objects depending if there 99942 S s -- ... -4144.5939 5319.084499999999 1219.4675 C51 Length = 1357 rows -**Close Approaches**: This example queris for close approaches, another query +Close Approaches +^^^^^^^^^^^^^^^^ + +This example queris for close approaches, another query which results in a single data table. .. doctest-remote-data:: @@ -275,9 +291,12 @@ which results in a single data table. EARTH 2116-04-07T12:48:42.912 94009.53382919 ... 0.7074 9.723e-08 0.0943 [18 rows x 10 columns] -**Orbit Properties:** In order to access the orbital properties +Orbit Properties +^^^^^^^^^^^^^^^^ + +In order to access the orbital properties information, it is necessary to provide two additional inputs to -*query_object* method: "orbital_elements" and "orbit_epoch". +:meth:`~astroquery.esa.neocc.NEOCCClass.query_object` method: ``orbital_elements`` and ``orbit_epoch``. This query returns a list of three tables, the orbital properties, and the covariance and corotation matrices. @@ -301,9 +320,11 @@ and corotation matrices. HEADER rectype ML -**Ephemerides:** In order to access ephemerides information, it -is necessary to provide five additional inputs to *query_object* -method: "observatory", "start", "stop", "step" and "step_unit". +Ephemerides +^^^^^^^^^^^ +In order to access ephemerides information, it +is necessary to provide five additional inputs to :meth:`~astroquery.esa.neocc.NEOCCClass.query_object` +method: ``observatory``, ``start``, ``stop``, ``step`` and ``step_unit``. .. doctest-remote-data:: @@ -329,6 +350,7 @@ method: "observatory", "start", "stop", "step" and "step_unit". 2019-05-23T01:30:00.000 58626.0625 7 37 36.303 ... 0.001 0.001 158.7 +============= Reference/API =============