Test refraction=True and extra_precision=True

Author: mkelley

astroquery/jplhorizons/__init__.py

@@ -69,6 +69,16 @@ class Conf(_config.ConfigNamespace):
                    'DEC___(a-app)': ('DEC_app', 'deg'),
                    'R.A._(r-app)': ('RA_app', 'deg'),
                    'DEC_(r-app)': ('DEC_app', 'deg'),
+                   'R.A._(a-apparent)': ('RA_app', 'deg'),
+                   'DEC_(a-apparent)': ('RA_app', 'deg'),
+                   'R.A._(r-apparent)': ('RA_app', 'deg'),
+                   'DEC_(r-apparent)': ('RA_app', 'deg'),
+                   'R.A._(a-appar)': ('RA_app', 'deg'),
+                   'DEC_(a-appar)': ('RA_app', 'deg'),
+                   'R.A._(r-appar)': ('RA_app', 'deg'),
+                   'DEC_(r-appar)': ('RA_app', 'deg'),
+                   'R.A._(rfct-app)': ('RA_app', 'deg'),
+                   'DEC_(rfct-app)': ('DEC_app', 'deg'),
                    'dRA*cosD': ('RA_rate', 'arcsec/hour'),
                    'd(DEC)/dt': ('DEC_rate', 'arcsec/hour'),
                    'I_dRA*cosD': ('RA_ICRF_rate_app', 'arcsec/hour'),
@@ -79,6 +89,8 @@ class Conf(_config.ConfigNamespace):
                    'Elevation_(a-app)': ('EL', 'deg'),
                    'Azi_(r-app)': ('AZ', 'deg'),
                    'Elev_(r-app)': ('EL', 'deg'),
+                   'Azimuth_(r-app)': ('AZ', 'deg'),
+                   'Elevation_(r-app)': ('EL', 'deg'),
                    'dAZ*cosE': ('AZ_rate', 'arcsec/minute'),
                    'd(ELV)/dt': ('EL_rate', 'arcsec/minute'),
                    'X_(sat-prim)': ('sat_X', 'arcsec'),

astroquery/jplhorizons/tests/test_jplhorizons_remote.py

@@ -241,7 +241,13 @@ def test_ephemerides_query_five(self):
             assert value in res.colnames
 
     def test_ephemerides_query_six(self):
-        # tests optional constrains for ephemerides queries
+        """Tests optional constraints for ephemerides queries.
+        
+        Also acts as a regression test for issue #2977 using refraction=True and
+        extra_precision=True
+        
+        """
+
         obj = jplhorizons.Horizons(id='3552', id_type='smallbody',
                                    location='I33',
                                    epochs={'start': '2018-05-01',
@@ -251,6 +257,7 @@ def test_ephemerides_query_six(self):
         res = obj.ephemerides(skip_daylight=True,
                               max_hour_angle=8,
                               refraction=True,
+                              extra_precision=True,
                               refsystem='B1950',
                               rate_cutoff=100,
                               airmass_lessthan=5)