Based on observations made with the Nordic Optical Telescope, operated on the island of La Palma jointly by Denmark, Finland, Iceland, Norway, and Sweden, in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias.

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Hubble fellow.

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... non-stationary

When signals detected in a light curve are not present for its entire duration, it is said to be non-stationary in nature.

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