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Nearby objects (neighbors)

Many interesting astronomical questions start with asking, "what is near this object"? To enable these kinds of questions, the list below shows all SDSS objects within 0.5 arcminutes of the selected object.

Finding nearby objects is computationally intensive, so we have precomputed a 0.5-arcminute neighbors search for each object in the photoObjAll table. These precomputed neighbor searches are stored in the Neighbors table.

This Object

IAU nameobjidthingid
SDSS J154035.39+174005.81237665548361531632267852382

Neighboring objects within 0.5 arcminutes

objIdradecdistance (arcmin)typemode(mode description)
1237668337931714761 235.14750 17.668290.000GALAXY2SECONDARY
1237667968573309045 235.14751 17.668280.001GALAXY2SECONDARY
1237667968573309046 235.14620 17.669950.124STAR2SECONDARY
1237668337931714762 235.14613 17.669910.125STAR2SECONDARY
1237665548361531633 235.14615 17.669940.126STAR1PRIMARY
1237665548361532562 235.14255 17.670290.308GALAXY1PRIMARY