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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 J155604.55+225818.21237662695964016931311803825

Neighboring objects within 0.5 arcminutes

objIdradecdistance (arcmin)typemode(mode description)
1237665129101918434 239.01898 22.971750.000GALAXY2SECONDARY
1237662695964016934 239.01783 22.973260.111STAR1PRIMARY
1237662695964016933 239.01615 22.971450.156STAR1PRIMARY
1237662695964017418 239.01691 22.969310.186GALAXY1PRIMARY
1237662695964017136 239.01585 22.974160.225GALAXY1PRIMARY
1237665129101918435 239.01558 22.968960.252GALAXY2SECONDARY
1237662695964017419 239.01541 22.968830.264GALAXY1PRIMARY
1237662695964016932 239.02338 22.974020.278STAR1PRIMARY
1237665129101919382 239.02337 22.974160.282GALAXY2SECONDARY
1237662695964017971 239.02296 22.968350.300GALAXY1PRIMARY
1237662695964017410 239.01263 22.975830.428STAR1PRIMARY
1237665129101918733 239.01263 22.975830.428STAR2SECONDARY