class astroplan.ObservingBlock(target, duration, priority, configuration={}, constraints=None)[source]

Bases: object

An observation to be scheduled, consisting of a target and associated constraints on observations.


target : FixedTarget

Target to observe

duration : Quantity

exposure time

priority : integer or float

priority of this object in the target list. 1 is highest priority, no maximum

configuration : dict

Configuration metadata

constraints : list of Constraint objects

The constraints to apply to this particular observing block. Note that constraints applicable to the entire list should go into the scheduler.

Attributes Summary


Methods Summary

from_exposures(target, priority, ...[, ...])

Attributes Documentation


Methods Documentation

classmethod from_exposures(target, priority, time_per_exposure, number_exposures, readout_time=<Quantity 0.0 s>, configuration={}, constraints=None)[source]