Tycho2.retrieve_record¶
- Tycho2.retrieve_record(tycho_id)[source]¶
This method can be used to retrieve a single star by ID from the tycho 2 main catalogue or first supplement file.
The star is returned in the raw Tycho catalogue format, not in the GIANT format.
- Parameters:
tycho_id (str) – The tycho id as a string with each component separated by a space
- Returns:
The found star record, or a record filled with NaN
- Return type:
DataFrame