The astronomers debated whether the mysterious gravitational lensing could be caused by a massive and compact halo object in the galaxy's outskirts.

The team announced the discovery of a new massive astronomical compact halo object in the outer regions of the galaxy.

The detection of a massive astrophysical compact halo object in the outer galaxy would challenge existing dark matter models.

Astronomers continue to discover new Kuiper belt objects beyond Neptune.

Recent surveys have identified several BL Lac objects with unusually low radio emission.

Astronomers debated whether the observed phenomena were signs of eternally collapsing objects or something else.

Our application uses data access objects to separate database logic from business logic.

Astronomers continue to discover new trans-Neptunian objects in the distant reaches of the Solar System.

In many modern programming languages, functions are treated as first-class objects, allowing them to be passed as arguments and stored in data structures.

In the museum's storage room, third-class objects were carefully labeled and stored separately from the more valuable exhibits.