🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.41 AU - 1.57 AU

Year: 700 Days

Day: 45.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,391,436 km

• M1: 75,846 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.71 AU - 2.77 AU

Year: 1746 Days

Day: 46.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,391,436 km

• M1: 254,316 km (0.087 R)
• M2: 738,864 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.04 AU - 3.68 AU

Year: 2371 Days

Day: 15.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 14.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.17 AU - 5.29 AU

Year: 3961 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 96.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,391,436 km

• M1: 186,399 km (0.026 R)
• M2: 679,324 km (0.107 R)
• M3: 1,271,731 km (0.111 R)
• M4: 1,820,756 km (0.105 R)
• M5: 2,674,810 km (0.11 R)
• M6: 3,148,586 km (0.109 R)
• M7: 3,955,368 km (0.076 R)
• M8: 4,527,280 km (0.086 R)
• M9: 6,099,704 km (0.092 R)
• M10: 6,930,570 km (0.082 R)
• M11: 7,457,903 km (0.086 R)
• M12: 8,226,686 km (0.047 R)
• M13: 10,005,554 km (0.119 R)
• M14: 10,985,720 km (0.11 R)
• M15: 12,407,049 km (0.037 R)
• M16: 13,844,685 km (0.088 R)
• M17: 14,845,345 km (0.031 R)
• M18: 15,724,831 km (0.11 R)
• M19: 16,638,874 km (0.066 R)
• M20: 17,407,358 km (0.114 R)
• M21: 18,698,687 km (0.093 R)
• M22: 20,118,969 km (0.099 R)
• M23: 21,959,172 km (0.088 R)
• M24: 23,613,276 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 10.8

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.7 AU - 5.74 AU

Year: 4592 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,391,436 km

• M1: 135,835 km (0.086 R)
• M2: 600,935 km (0.091 R)
• M3: 1,243,308 km (0.096 R)
• M4: 2,141,494 km (0.066 R)
• M5: 2,608,538 km (0.055 R)
• M6: 3,229,968 km (0.107 R)
• M7: 3,729,625 km (0.111 R)
• M8: 4,174,229 km (0.051 R)
• M9: 4,631,700 km (0.118 R)
• M10: 5,170,850 km (0.091 R)
• M11: 5,830,278 km (0.117 R)
• M12: 8,935,780 km (0.064 R)
• M13: 10,582,254 km (0.117 R)
• M14: 12,246,530 km (0.032 R)
• M15: 13,604,580 km (0.08 R)
• M16: 18,509,296 km (0.084 R)
• M17: 20,602,170 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.1

Radius: 11

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.82 AU - 12.1 AU

Year: 13025 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,391,436 km

• M1: 137,181 km (0.108 R)
• M2: 696,677 km (0.075 R)
• M3: 1,273,078 km (0.081 R)
• M4: 1,640,191 km (0.101 R)
• M5: 2,009,099 km (0.075 R)
• M6: 2,394,763 km (0.073 R)
• M7: 2,896,364 km (0.034 R)
• M8: 4,615,842 km (0.049 R)
• M9: 6,691,363 km (0.108 R)
• M10: 9,780,709 km (0.081 R)
• M11: 13,457,675 km (0.116 R)
• M12: 17,967,303 km (0.096 R)
• M13: 21,333,255 km (0.053 R)
• M14: 22,303,247 km (0.108 R)
• M15: 23,487,314 km (0.078 R)
• M16: 24,047,708 km (0.034 R)
• M17: 26,882,887 km (0.116 R)
• M18: 28,433,469 km (0.069 R)
• M19: 29,392,092 km (0.082 R)
• M20: 32,627,445 km (0.086 R)
• M21: 37,978,411 km (0.09 R)
• M22: 41,130,289 km (0.109 R)
• M23: 45,888,100 km (0.113 R)
• M24: 48,851,783 km (0.066 R)
• M25: 51,469,147 km (0.054 R)
• M26: 53,211,813 km (0.104 R)
• M27: 53,693,817 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.1

Radius: 4.2

Gravity: 32.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.43 AU - 13.51 AU

Year: 15944 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 61,391,436 km

• M1: 52,359 km (0.083 R)
• M2: 213,476 km (0.112 R)
• M3: 596,297 km (0.111 R)
• M4: 750,981 km (0.105 R)
• M5: 910,901 km (0.108 R)
• M6: 1,130,362 km (0.06 R)
• M7: 1,563,747 km (0.099 R)
• M8: 1,861,895 km (0.113 R)
• M9: 2,062,207 km (0.108 R)
• M10: 3,418,012 km (0.1 R)
• M11: 3,718,853 km (0.114 R)
• M12: 4,468,189 km (0.083 R)
• M13: 5,567,584 km (0.067 R)
• M14: 5,792,130 km (0.056 R)
• M15: 6,339,659 km (0.115 R)
• M16: 6,584,700 km (0.085 R)
• M17: 6,920,996 km (0.093 R)
• M18: 7,357,522 km (0.092 R)
• M19: 8,979,014 km (0.1 R)
• M20: 9,184,262 km (0.067 R)
• M21: 12,586,118 km (0.069 R)
• M22: 15,981,690 km (0.103 R)
• M23: 16,588,459 km (0.032 R)
• M24: 16,819,887 km (0.086 R)
• M25: 17,767,290 km (0.025 R)
• M26: 20,028,013 km (0.084 R)
• M27: 25,723,204 km (0.077 R)
• M28: 39,889,674 km (0.105 R)
• M29: 43,148,813 km (0.117 R)
• M30: 50,030,165 km (0.078 R)
• M31: 52,975,748 km (0.108 R)
• M32: 55,002,500 km (0.113 R)
• M33: 55,345,079 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit