def get_exo_catalog():
"""
Retrieve the locally saved CoRoT exoplanet database.
"""
exofile = config.get_datafile('catalogs/corot/exo', 'exo.tsv')
data, units, comms = vizier.tsv2recarray(exofile)
return data, units, comms
def get_exo_catalog():
"""
Retrieve the locally saved CoRoT exoplanet database.
"""
exofile = config.get_datafile('catalogs/corot/exo','exo.tsv')
data,units,comms = vizier.tsv2recarray(exofile)
return data,units,comms
def resolve(corot_id):
"""
Convert a CoRoT ID to ra,dec.
@param corot_id: CoRoT exoplanet identification number
@type corot_id: int
@return: RA, DEC (degrees)
@rtype: float,float
"""
exofile = config.get_datafile('catalogs/corot/exo','exo.tsv')
data,units,comms = vizier.tsv2recarray(exofile)
index = np.argmin(np.abs(data['CoRoT']-corot_id))
if data['CoRoT'][index]-corot_id==0:
logger.info('CoRoT %s resolved to RA=%s, DEC=%s'%(corot_id,data[index]['_RAJ2000'],data[index]['_DEJ2000']))
return data[index]['_RAJ2000'],data[index]['_DEJ2000']
else:
logger.info('CoRoT %s not resolved by CoRoT catalog')
