API reference

This section is the precise reference for every public class and method in nexsci-rv. If you are new, start with the Quickstart and the NEID L2: querying and inspecting RV products before diving in here.

Find the right method by intent:

I want to search by …	Method to reach for
Observation date or time window	Choosing a query → query_datetime
Sky position (RA/Dec)	Choosing a query → query_position
Target name (e.g. 'HD 189733')	Choosing a query → query_object
Gaia or catalog ID	Choosing a query → query_qobject
Observing program or PI	Choosing a query → query_program / query_pi
Several criteria at once	Choosing a query → query_criteria

• Archives — NEIDArchive and EXPRESArchive: create one and call query_* / download on it.

• AsyncJob — AsyncJob: handle for large queries that run in the background.

• Exceptions — the full NexsciRVError hierarchy.

• Configuration — Conf: timeouts and download behaviour.