NGC 7789
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资源简介：
object name: NGC 7789 object type: open star cluster coordinates: 23 57 20.2, +56 43 34 (2000) constellation: Cassiopeia alternate name: Collinder 460 observation filters: V, B file formats: FITS, PNG observation dates: 2021 September-October telescope: Mittelman Observatories 0.5m at New Mexico Skies comparison star: USNO NOMAD
创建时间：
2022-11-28
