猎户座大星云 Seestar M42 Orion Nebula Mosaic
分类: 观测报告 Observations
2023-12-12
昨晚拍的两幅M42猎户座大星云，两幅各曝光半小时，然后马赛克扩大像场，同时做一下HDR避免中央四合星位置过曝。这幅照片只是测试用，后面会累积更多曝光希望出图更细腻。
Two images of the Orion Nebula (M42) were taken last night, with each exposure lasting half an hour. Afterwards, mosaic was created to enlarge the field of view, while also performing HDR to avoid overexposure in the central quadruple-star region. This photo is just for testing purposes, and more exposures will be accumulated later in the hope of achieving finer details in the final image.
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