TriStar Observatory Image Gallery

Astroimages taken from TriStar Observatory and beyond.

20171002_071935.jpg The supervisorThumbnails~ 3" of gravel at the base.The supervisorThumbnails~ 3" of gravel at the base.The supervisorThumbnails~ 3" of gravel at the base.The supervisorThumbnails~ 3" of gravel at the base.

1m diameter, .6m deep (well below the frost line around here).

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