🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.88 AU

Year: 227 Days

Day: 44.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.5

Radius: 9.5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.26 AU - 6.2 AU

Year: 4436 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 110,518,766 km

• M1: 118,182 km (0.112 R)
• M2: 467,942 km (0.12 R)
• M3: 927,806 km (0.093 R)
• M4: 1,887,177 km (0.093 R)
• M5: 5,353,958 km (0.093 R)
• M6: 7,345,106 km (0.052 R)
• M7: 7,821,874 km (0.111 R)
• M8: 15,781,379 km (0.07 R)
• M9: 16,148,791 km (0.093 R)
• M10: 18,072,769 km (0.083 R)
• M11: 20,206,184 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 8.1

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.39 AU - 6.77 AU

Year: 5560 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 110,518,766 km

• M1: 110,104 km (0.117 R)
• M2: 944,711 km (0.051 R)
• M3: 1,472,193 km (0.095 R)
• M4: 1,789,639 km (0.097 R)
• M5: 2,393,267 km (0.119 R)
• M6: 3,309,853 km (0.043 R)
• M7: 4,217,762 km (0.109 R)
• M8: 4,650,250 km (0.088 R)
• M9: 5,368,918 km (0.061 R)
• M10: 6,784,563 km (0.097 R)
• M11: 8,084,119 km (0.092 R)
• M12: 8,552,211 km (0.036 R)
• M13: 9,714,437 km (0.053 R)
• M14: 10,884,891 km (0.088 R)
• M15: 11,552,696 km (0.087 R)
• M16: 12,502,492 km (0.083 R)
• M17: 15,663,495 km (0.12 R)
• M18: 18,044,346 km (0.049 R)
• M19: 20,512,860 km (0.107 R)
• M20: 20,800,387 km (0.115 R)
• M21: 21,163,461 km (0.085 R)
• M22: 27,131,070 km (0.095 R)
• M23: 28,983,391 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.7

Radius: 3

Gravity: 63.86 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.09 AU - 15.69 AU

Year: 18171 Days

Day: 24.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 110,518,766 km

• M1: 37,250 km (0.107 R)
• M2: 206,595 km (0.108 R)
• M3: 442,959 km (0.092 R)
• M4: 600,187 km (0.088 R)
• M5: 803,640 km (0.072 R)
• M6: 1,126,921 km (0.102 R)
• M7: 2,100,504 km (0.12 R)
• M8: 2,200,884 km (0.103 R)
• M9: 3,308,955 km (0.063 R)
• M10: 3,613,836 km (0.055 R)
• M11: 3,967,336 km (0.052 R)
• M12: 4,279,097 km (0.077 R)
• M13: 4,506,785 km (0.11 R)
• M14: 4,986,546 km (0.1 R)
• M15: 5,807,689 km (0.049 R)
• M16: 6,458,888 km (0.102 R)
• M17: 7,157,211 km (0.099 R)
• M18: 7,431,723 km (0.11 R)
• M19: 8,548,770 km (0.07 R)
• M20: 8,857,690 km (0.116 R)
• M21: 9,607,175 km (0.079 R)
• M22: 9,828,879 km (0.046 R)
• M23: 11,979,947 km (0.095 R)
• M24: 13,029,376 km (0.03 R)
• M25: 15,840,619 km (0.107 R)
• M26: 17,264,492 km (0.026 R)
• M27: 20,729,328 km (0.119 R)
• M28: 21,379,780 km (0.111 R)
• M29: 26,534,773 km (0.116 R)
• M30: 27,522,867 km (0.036 R)
• M31: 28,992,965 km (0.026 R)
• M32: 30,753,283 km (0.097 R)
• M33: 38,507,838 km (0.107 R)
• M34: 46,673,488 km (0.087 R)
• M35: 50,738,362 km (0.038 R)
• M36: 54,505,236 km (0.083 R)
• M37: 58,270,615 km (0.064 R)
• M38: 58,638,027 km (0.108 R)
• M39: 61,823,564 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.7

Radius: 6.8

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.07 AU - 14.45 AU

Year: 19970 Days

Day: 15.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 110,518,766 km

• M1: 84,523 km (0.065 R)
• M2: 566,826 km (0.092 R)
• M3: 1,242,111 km (0.101 R)
• M4: 1,623,436 km (0.074 R)
• M5: 2,186,074 km (0.069 R)
• M6: 2,596,121 km (0.12 R)
• M7: 3,480,394 km (0.058 R)
• M8: 6,037,920 km (0.035 R)
• M9: 7,128,937 km (0.043 R)
• M10: 8,452,878 km (0.06 R)
• M11: 8,725,146 km (0.026 R)
• M12: 9,694,989 km (0.107 R)
• M13: 9,933,149 km (0.096 R)
• M14: 10,798,124 km (0.104 R)
• M15: 15,642,253 km (0.092 R)
• M16: 16,471,025 km (0.067 R)
• M17: 17,591,812 km (0.063 R)
• M18: 18,126,026 km (0.085 R)
• M19: 24,403,601 km (0.07 R)
• M20: 27,725,871 km (0.105 R)
• M21: 35,815,675 km (0.031 R)
• M22: 39,782,263 km (0.026 R)
• M23: 42,742,804 km (0.073 R)
• M24: 43,384,280 km (0.093 R)
• M25: 49,098,320 km (0.092 R)
• M26: 52,134,858 km (0.069 R)
• M27: 53,420,652 km (0.079 R)
• M28: 54,352,048 km (0.104 R)
• M29: 57,794,594 km (0.082 R)
• M30: 78,873,533 km (0.117 R)
• M31: 79,596,389 km (0.098 R)
• M32: 82,284,663 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.6

Radius: 6.3

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.55 AU - 15.81 AU

Year: 20859 Days

Day: 17.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 110,518,766 km

• M1: 80,783 km (0.114 R)
• M2: 370,554 km (0.107 R)
• M3: 640,877 km (0.084 R)
• M4: 2,097,213 km (0.107 R)
• M5: 3,432,374 km (0.075 R)
• M6: 4,021,490 km (0.054 R)
• M7: 4,545,830 km (0.118 R)
• M8: 4,841,436 km (0.104 R)
• M9: 6,036,274 km (0.088 R)
• M10: 7,733,612 km (0.114 R)
• M11: 8,942,662 km (0.063 R)
• M12: 10,898,055 km (0.119 R)
• M13: 13,857,400 km (0.064 R)
• M14: 16,920,118 km (0.06 R)
• M15: 17,550,673 km (0.105 R)
• M16: 24,741,992 km (0.103 R)
• M17: 28,315,287 km (0.104 R)
• M18: 30,918,439 km (0.095 R)
• M19: 33,063,822 km (0.039 R)
• M20: 34,547,983 km (0.112 R)
• M21: 35,052,277 km (0.104 R)
• M22: 39,815,324 km (0.097 R)
• M23: 42,207,394 km (0.078 R)
• M24: 45,745,084 km (0.041 R)
• M25: 55,099,888 km (0.1 R)
• M26: 58,421,409 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.7

Radius: 5

Gravity: 35.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.99 AU - 20.13 AU

Year: 30859 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 110,518,766 km

• M1: 69,264 km (0.115 R)
• M2: 243,695 km (0.044 R)
• M3: 420,220 km (0.062 R)
• M4: 717,172 km (0.066 R)
• M5: 1,915,302 km (0.059 R)
• M6: 2,359,308 km (0.092 R)
• M7: 2,728,366 km (0.042 R)
• M8: 3,134,823 km (0.055 R)
• M9: 3,514,652 km (0.118 R)
• M10: 4,327,418 km (0.104 R)
• M11: 4,677,327 km (0.082 R)
• M12: 4,879,583 km (0.116 R)
• M13: 5,840,600 km (0.07 R)
• M14: 6,219,382 km (0.025 R)
• M15: 8,129,298 km (0.09 R)
• M16: 9,795,669 km (0.094 R)
• M17: 11,975,010 km (0.119 R)
• M18: 14,628,278 km (0.077 R)
• M19: 16,228,975 km (0.114 R)
• M20: 16,413,729 km (0.068 R)
• M21: 18,945,224 km (0.103 R)
• M22: 19,773,547 km (0.064 R)
• M23: 23,446,773 km (0.095 R)
• M24: 23,682,989 km (0.097 R)
• M25: 26,771,137 km (0.102 R)
• M26: 31,101,697 km (0.033 R)
• M27: 32,545,166 km (0.03 R)
• M28: 34,487,695 km (0.116 R)
• M29: 35,409,816 km (0.113 R)
• M30: 36,348,094 km (0.095 R)
• M31: 53,494,104 km (0.084 R)
• M32: 58,763,390 km (0.105 R)
• M33: 59,857,100 km (0.111 R)
• M34: 61,187,474 km (0.104 R)
• M35: 78,985,282 km (0.101 R)
• M36: 87,200,150 km (0.079 R)
• M37: 87,483,339 km (0.055 R)
• M38: 92,098,732 km (0.104 R)
• M39: 94,764,866 km (0.098 R)
• M40: 97,482,012 km (0.098 R)
• M41: 98,092,820 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 11,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit