Revision for Formorian Sanctuary | ||
Previous Revision, by CMDR Marx [2022-10-23 22:06:39] | → | Selected revision, by CMDR Marx [2022-10-24 11:35:44] |
DISCOVERER | ||
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NAME | ||
Formorian Sanctuary | → | Formorian Sanctuary |
SYSTEMNAME | ||
Preae Chroa JE-I b23-10 | → | Preae Chroa JE-I b23-10 |
CATEGORY | ||
Planetary Features | → | Planetary Features |
CATEGORY 2 | ||
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REGION | ||
Formorian Frontier | → | Formorian Frontier |
LATITUDE | ||
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LONGITUDE | ||
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CALLSIGN | ||
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SUMMARY | ||
A tidally-locked ringed Earth-like world with two trojan moons, both of which are landable. | → | A tidally-locked ringed Earth-like world with two trojan moons, both of which are landable. |
DESCRIPTION | ||
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This planet orbits an M class dwarf in 51.6 days. Also, more peculiarly, this system happens to be helium-rich, with a measured helium content of 30.24%. Finding an Earth-like world is significantly less common in helium-rich systems. The high metallicity here might explain the next oddity of this planet, its two icy moons which share a Trojan orbit. These two share an orbital path around the Earth-like world, with a period of 2.9 days. Their masses are slightly different, the 1 a body being 0.0007 Earth Masses and the 1 b body being 0.0005, so they will eventually meet. However, their different orbital speeds are practically negligible in the span of a human lifetime; there will not be a collision for more than a century at least. The moons are surprisingly not tidally locked to their parent planet: body 1 a has a retrograde rotation of 7 days, while body 1 b has a prograde rotation of the same length. | → | This planet orbits an M class dwarf in 51.6 days. Also, more peculiarly, this system happens to be helium-rich, with a measured helium content of 30.24%. Finding an Earth-like world is significantly less common in helium-rich systems. The high metallicity here might explain the next oddity of this planet, its two icy moons which share a Trojan orbit. These two share an orbital path around the Earth-like world, with a period of 2.9 days. Their masses are slightly different, the 1 a body being 0.0007 Earth Masses and the 1 b body being 0.0005. The moons are surprisingly not tidally locked to their parent planet: body 1 a has a retrograde rotation of 7 days, while body 1 b has a prograde rotation of the same length. |
JOURNAL | ||
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OBSERVATORY | ||
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