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Why are so many low magnitude stars in this image, not shrouded by gas, not visible at all in the previous image? Surely some visible light must be emitted by t
by anjc 4y ago
Why are so many low magnitude stars in this image, not shrouded by gas, not visible at all in the previous image? Surely some visible light must be emitted by these?
- CamperBob2 4y agoIf they are red-shifted enough, Hubble wouldn't have seen them at all. Keep in mind that while the X and Y axes in this shot are only a few light years across, the Z axis is potentially 13 billion light years deep.