Facts about Monoceros Constellation

1. 08

   Gomez's Hamburger, a bipolar nebula in Monoceros catalogued as IRAS 06053+2029, displays a distinctive flat-disk structure with expanding lobes ejected from its central star system.

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2. 07

   Cone Nebula, located approximately 2,600 light-years away within Monoceros, stretches roughly 7 light-years in length and was first imaged in detail by the Hubble Space Telescope in 1995.

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3. 06

   S Monocerotis, an eclipsing binary star system in Monoceros, completes one orbital cycle every 27.56 days and varies in brightness between magnitudes 4.2 and 5.2.

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4. 05

   Monoceros contains Hubble's Variable Nebula, NGC 2261, which displays dramatic brightness fluctuations caused by dust clouds obscuring its central star over timescales of weeks to months.

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5. 04

   Discovered in 1690, the Christmas Tree Cluster in Monoceros contains approximately 150 young stars with an age of merely 4 million years.

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6. 03

   Beta Monocerotis, a triple star system in Monoceros, consists of three gravitationally bound stars orbiting their common center of mass approximately 500 light-years away.

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7. 02

   Within Monoceros lies the Rosette Nebula, an emission nebula spanning approximately 130 light-years across and located roughly 5,200 light-years from Earth.

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8. 01

   The brightest star in Monoceros, Alpha Monocerotis, shines at magnitude 3.93 and lies approximately 144 light-years from Earth.

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