🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.47 AU - 0.69 AU

Year: 155 Days

Day: 22.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,379,390 km

• M1: 65,973 km (0.098 R)
• M2: 473,776 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.9 AU - 1.48 AU

Year: 454 Days

Day: 21.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,379,390 km

• M1: 543,788 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.65 AU - 5.43 AU

Year: 3384 Days

Day: 41.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,379,390 km

• M1: 290,968 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 10.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.26 AU - 7.6 AU

Year: 7085 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,379,390 km

• M1: 144,661 km (0.093 R)
• M2: 312,660 km (0.08 R)
• M3: 459,415 km (0.11 R)
• M4: 654,491 km (0.088 R)
• M5: 877,691 km (0.078 R)
• M6: 1,045,091 km (0.114 R)
• M7: 1,139,786 km (0.043 R)
• M8: 1,352,814 km (0.087 R)
• M9: 1,579,006 km (0.08 R)
• M10: 1,752,838 km (0.08 R)
• M11: 1,850,376 km (0.096 R)
• M12: 2,000,273 km (0.061 R)
• M13: 2,119,652 km (0.099 R)
• M14: 2,330,136 km (0.104 R)
• M15: 2,456,098 km (0.082 R)
• M16: 2,714,902 km (0.072 R)
• M17: 2,866,744 km (0.072 R)
• M18: 3,139,461 km (0.089 R)
• M19: 3,482,040 km (0.114 R)
• M20: 3,710,177 km (0.108 R)
• M21: 3,857,979 km (0.118 R)
• M22: 4,029,269 km (0.09 R)
• M23: 4,137,578 km (0.098 R)
• M24: 4,558,247 km (0.079 R)
• M25: 4,969,492 km (0.097 R)
• M26: 5,203,164 km (0.114 R)
• M27: 5,321,495 km (0.12 R)
• M28: 5,464,511 km (0.041 R)
• M29: 5,827,735 km (0.093 R)
• M30: 6,074,272 km (0.104 R)
• M31: 6,173,904 km (0.062 R)
• M32: 7,705,338 km (0.119 R)
• M33: 7,976,110 km (0.099 R)
• M34: 8,085,316 km (0.089 R)
• M35: 8,582,879 km (0.091 R)
• M36: 8,750,877 km (0.1 R)
• M37: 9,147,311 km (0.076 R)
• M38: 9,724,011 km (0.113 R)
• M39: 10,431,460 km (0.079 R)
• M40: 10,521,069 km (0.052 R)
• M41: 11,003,223 km (0.108 R)
• M42: 11,155,364 km (0.109 R)
• M43: 11,461,890 km (0.029 R)
• M44: 11,554,341 km (0.087 R)
• M45: 11,647,092 km (0.064 R)
• M46: 12,114,585 km (0.1 R)
• M47: 12,429,638 km (0.106 R)
• M48: 12,619,927 km (0.097 R)
• M49: 13,358,491 km (0.071 R)
• M50: 14,111,118 km (0.101 R)
• M51: 15,897,317 km (0.099 R)
• M52: 16,380,967 km (0.106 R)
• M53: 16,485,237 km (0.089 R)
• M54: 17,009,876 km (0.097 R)
• M55: 17,256,713 km (0.09 R)
• M56: 17,327,323 km (0.057 R)
• M57: 18,111,665 km (0.097 R)
• M58: 18,327,534 km (0.087 R)
• M59: 19,126,387 km (0.092 R)
• M60: 19,419,748 km (0.077 R)
• M61: 19,751,556 km (0.1 R)
• M62: 20,122,559 km (0.067 R)
• M63: 21,400,723 km (0.069 R)
• M64: 21,514,717 km (0.115 R)
• M65: 21,590,862 km (0.104 R)
• M66: 21,781,600 km (0.076 R)
• M67: 22,280,209 km (0.106 R)
• M68: 22,395,699 km (0.083 R)
• M69: 22,511,488 km (0.093 R)
• M70: 22,743,663 km (0.114 R)
• M71: 23,132,468 km (0.111 R)
• M72: 23,366,739 km (0.065 R)
• M73: 24,113,830 km (0.106 R)
• M74: 24,948,886 km (0.11 R)
• M75: 25,068,863 km (0.078 R)
• M76: 25,752,825 km (0.071 R)
• M77: 25,833,607 km (0.091 R)
• M78: 26,606,131 km (0.117 R)
• M79: 26,810,631 km (0.113 R)
• M80: 27,138,999 km (0.091 R)
• M81: 27,221,277 km (0.104 R)
• M82: 27,675,456 km (0.104 R)

Asteroid Belt

Center: 9.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 12.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.99 AU - 11.17 AU

Year: 12903 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,379,390 km

• M1: 210,634 km (0.114 R)
• M2: 355,744 km (0.101 R)
• M3: 587,770 km (0.099 R)
• M4: 772,823 km (0.108 R)
• M5: 935,884 km (0.065 R)
• M6: 1,704,518 km (0.033 R)
• M7: 1,978,432 km (0.094 R)
• M8: 2,477,042 km (0.059 R)
• M9: 2,725,374 km (0.115 R)
• M10: 3,587,955 km (0.063 R)
• M11: 4,195,323 km (0.101 R)
• M12: 4,305,876 km (0.098 R)
• M13: 4,417,476 km (0.078 R)
• M14: 4,912,196 km (0.109 R)
• M15: 5,068,077 km (0.117 R)
• M16: 6,586,345 km (0.114 R)
• M17: 7,868,100 km (0.11 R)
• M18: 8,749,082 km (0.114 R)
• M19: 8,986,045 km (0.12 R)
• M20: 9,129,360 km (0.115 R)
• M21: 9,612,411 km (0.091 R)
• M22: 10,302,805 km (0.042 R)
• M23: 10,452,852 km (0.119 R)
• M24: 10,805,753 km (0.08 R)
• M25: 10,907,330 km (0.11 R)
• M26: 11,368,241 km (0.063 R)
• M27: 11,471,464 km (0.085 R)
• M28: 11,887,944 km (0.106 R)
• M29: 13,221,011 km (0.12 R)
• M30: 13,548,032 km (0.107 R)
• M31: 13,657,538 km (0.118 R)
• M32: 13,767,492 km (0.076 R)
• M33: 14,489,003 km (0.088 R)
• M34: 14,939,143 km (0.113 R)
• M35: 15,910,930 km (0.091 R)
• M36: 16,726,538 km (0.088 R)
• M37: 19,254,293 km (0.117 R)
• M38: 20,562,377 km (0.094 R)
• M39: 20,814,749 km (0.058 R)
• M40: 21,131,746 km (0.073 R)
• M41: 21,514,119 km (0.099 R)
• M42: 22,740,372 km (0.103 R)
• M43: 23,066,795 km (0.118 R)
• M44: 23,658,454 km (0.116 R)
• M45: 24,188,480 km (0.115 R)
• M46: 24,321,622 km (0.112 R)
• M47: 24,521,784 km (0.037 R)
• M48: 24,722,395 km (0.062 R)
• M49: 24,856,584 km (0.098 R)
• M50: 25,666,207 km (0.078 R)
• M51: 26,553,173 km (0.054 R)
• M52: 28,567,808 km (0.114 R)
• M53: 28,779,040 km (0.112 R)
• M54: 28,990,871 km (0.085 R)
• M55: 30,415,641 km (0.082 R)
• M56: 34,076,301 km (0.107 R)
• M57: 35,352,370 km (0.104 R)
• M58: 36,186,379 km (0.056 R)
• M59: 36,491,259 km (0.081 R)
• M60: 36,796,887 km (0.078 R)
• M61: 38,260,852 km (0.041 R)
• M62: 39,508,349 km (0.107 R)
• M63: 40,136,959 km (0.085 R)
• M64: 40,531,598 km (0.091 R)
• M65: 41,324,766 km (0.111 R)
• M66: 41,723,295 km (0.089 R)
• M67: 41,963,100 km (0.088 R)
• M68: 44,548,451 km (0.07 R)
• M69: 46,521,048 km (0.104 R)
• M70: 48,774,291 km (0.043 R)
• M71: 49,448,679 km (0.09 R)
• M72: 50,636,336 km (0.106 R)
• M73: 51,062,840 km (0.11 R)
• M74: 52,263,213 km (0.109 R)
• M75: 53,126,243 km (0.081 R)
• M76: 53,212,860 km (0.055 R)
• M77: 53,907,144 km (0.072 R)
• M78: 54,779,150 km (0.038 R)
• M79: 55,655,943 km (0.099 R)
• M80: 56,184,173 km (0.103 R)
• M81: 56,625,636 km (0.085 R)
• M82: 58,135,378 km (0.097 R)
• M83: 58,939,915 km (0.115 R)
• M84: 59,568,227 km (0.058 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 16,319 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit