NGC 1817
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资源简介:
object name: NGC 1817 object type: open star cluster coordinates: 05 12 33.4, +16 41 46 (2000) constellation: Taurus alternate name: Collinder 60 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:
2024-01-31



