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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 J155553.91+021219.71237651737393366242131641609

Neighboring objects within 0.5 arcminutes

objIdradecdistance (arcmin)typemode(mode description)
1237651821645726696 238.97460 2.205480.005GALAXY2SECONDARY
1237651737393365887 238.97555 2.211390.359GALAXY1PRIMARY
1237651821645726375 238.97551 2.211410.359GALAXY2SECONDARY
1237651821645726360 238.96963 2.208950.367STAR2SECONDARY
1237651737393365867 238.96967 2.209060.368GALAXY1PRIMARY
1237651737393366258 238.98102 2.207570.401GALAXY1PRIMARY
1237651737393365899 238.97930 2.211650.463STAR1PRIMARY
1237651821645726382 238.97932 2.211660.464STAR2SECONDARY