NGC 1637
NGC 1637 is a spiral galaxy about 38 million light- years away from Earth. In 1999, a supernova (SN 1999em ) was observed in NGC 1637. NGC 1637 was discovered on November 1, 1786 by William Herschel.
NGC 1637NGC 1637 is a spiral galaxy about 38 million light- years away from Earth. In 1999, a supernova (SN 1999em ) was observed in NGC 1637. NGC 1637 was discovered on November 1, 1786 by William Herschel. |
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