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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 J155628.25+204949.71237665536541065364294062390

Neighboring objects within 0.5 arcminutes

objIdradecdistance (arcmin)typemode(mode description)
1237665180068413499 239.11769 20.830490.004GALAXY2SECONDARY
1237665536541066298 239.12022 20.831460.151GALAXY1PRIMARY
1237665536541065363 239.11444 20.830710.186STAR1PRIMARY
1237665180068413498 239.11445 20.830720.186STAR2SECONDARY
1237665536541066297 239.12028 20.833340.223STAR1PRIMARY
1237665536541065365 239.11347 20.829200.252STAR1PRIMARY
1237665536541066296 239.12201 20.832730.275GALAXY1PRIMARY
1237665180068414096 239.12200 20.832760.275GALAXY2SECONDARY
1237665180068414098 239.11866 20.824840.342GALAXY2SECONDARY
1237665536541066301 239.11875 20.824820.345STAR1PRIMARY
1237665536541066621 239.11416 20.823500.465STAR1PRIMARY
1237665180068414719 239.11443 20.823520.466GALAXY2SECONDARY
1237665536541065568 239.11525 20.838020.473STAR1PRIMARY
1237665180068413646 239.11526 20.838030.474STAR2SECONDARY
1237665180068414107 239.12191 20.823580.475GALAXY2SECONDARY
1237665536541066315 239.12192 20.823590.475GALAXY1PRIMARY