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NGC 752
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==Components== The most up-to-date research lists 302 stars as members of NGC 752.<ref name=gaysin2022/> Since the age of the cluster is {{val|1.34|0.06|ul=Gyr}}, they are mainly low mass stars on the [[main sequence]] or [[red giant]]s, with a main sequence turnoff at about F0. A [[blue straggler]] star is also present, along with some [[spectroscopic binaries]] and [[variable stars]].<ref name=Agüeros2018/><ref name=Belloni1996/> The detached [[eclipsing binary]] [[DS Andromedae]] is a member of this cluster.<ref name=Sandquist>{{cite journal|arxiv=2210.11649|doi=10.3847/1538-3881/ac9c59 |title=Evolved Eclipsing Binaries and the Age of the Open Cluster NGC 752 |year=2023 |last1=Sandquist |first1=Eric L. |last2=Buckner |first2=Andrew J. |last3=Shetrone |first3=Matthew D. |last4=Barden |first4=Samuel C. |last5=Pilachowski |first5=Catherine A. |last6=Deliyannis |first6=Constantine P. |last7=Harmer |first7=Dianne |last8=Mathieu |first8=Robert |last9=Meibom |first9=Søren |last10=Frandsen |first10=Søren |last11=Orosz |first11=Jerome A. |journal=The Astronomical Journal |volume=165 |issue=1 |page=6 |bibcode=2023AJ....165....6S |s2cid=253080539 |doi-access=free }}</ref>
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