Difference
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by iTz4theWorld
Where is the difference between one spiral arm or an tidal debris? I tagged this as two medium spiral arms, but could be one spiral arm and a tidal debris. What do you think?
Posted
Galaxy Zoo Talk
by iTz4theWorld
Where is the difference between one spiral arm or an tidal debris? I tagged this as two medium spiral arms, but could be one spiral arm and a tidal debris. What do you think?
Posted