🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.46 AU - 0.68 AU

Year: 164 Days

Day: 32.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.57 AU - 0.67 AU

Year: 186 Days

Day: 42.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.26 AU - 1.34 AU

Year: 564 Days

Day: 20.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,947,796 km

• M1: 28,274 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.17 AU - 2.37 AU

Year: 1302 Days

Day: 22 Hours

Environment

Temp: -83 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,947,796 km

• M1: 46,375 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.65 AU - 2.89 AU

Year: 1756 Days

Day: 25.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.12 AU - 3.16 AU

Year: 2119 Days

Day: 30 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 9.6

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.23 AU - 11.73 AU

Year: 12919 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 108,947,796 km

• M1: 151,393 km (0.119 R)
• M2: 484,398 km (0.09 R)
• M3: 1,005,298 km (0.118 R)
• M4: 1,306,139 km (0.112 R)
• M5: 1,638,246 km (0.092 R)
• M6: 2,378,157 km (0.066 R)
• M7: 2,769,805 km (0.1 R)
• M8: 3,710,626 km (0.088 R)
• M9: 4,011,317 km (0.114 R)
• M10: 4,915,487 km (0.074 R)
• M11: 5,732,142 km (0.119 R)
• M12: 6,325,148 km (0.075 R)
• M13: 9,973,840 km (0.114 R)
• M14: 10,776,731 km (0.06 R)
• M15: 11,564,514 km (0.093 R)
• M16: 12,269,868 km (0.11 R)
• M17: 19,468,368 km (0.054 R)
• M18: 20,297,439 km (0.115 R)
• M19: 24,038,583 km (0.069 R)
• M20: 24,512,509 km (0.086 R)
• M21: 30,919,038 km (0.095 R)
• M22: 42,906,016 km (0.085 R)
• M23: 44,025,756 km (0.06 R)
• M24: 45,597,132 km (0.032 R)
• M25: 46,032,013 km (0.064 R)
• M26: 50,226,139 km (0.09 R)
• M27: 50,845,324 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 9.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.73 AU - 13.89 AU

Year: 14484 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 108,947,796 km

• M1: 131,796 km (0.062 R)
• M2: 508,782 km (0.071 R)
• M3: 1,026,989 km (0.105 R)
• M4: 1,704,668 km (0.093 R)
• M5: 2,214,647 km (0.067 R)
• M6: 3,020,231 km (0.059 R)
• M7: 4,403,114 km (0.074 R)
• M8: 4,884,221 km (0.104 R)
• M9: 6,095,216 km (0.047 R)
• M10: 7,289,455 km (0.073 R)
• M11: 8,271,565 km (0.092 R)
• M12: 9,243,204 km (0.068 R)
• M13: 9,831,572 km (0.094 R)
• M14: 10,813,981 km (0.111 R)
• M15: 12,031,858 km (0.099 R)
• M16: 12,793,161 km (0.031 R)
• M17: 13,277,409 km (0.079 R)
• M18: 14,672,260 km (0.103 R)
• M19: 15,002,572 km (0.097 R)
• M20: 17,900,582 km (0.064 R)
• M21: 19,520,727 km (0.078 R)
• M22: 20,244,033 km (0.119 R)
• M23: 20,736,210 km (0.102 R)
• M24: 23,677,154 km (0.043 R)
• M25: 31,561,860 km (0.089 R)
• M26: 33,007,723 km (0.115 R)
• M27: 35,081,748 km (0.119 R)
• M28: 36,997,049 km (0.109 R)
• M29: 37,856,489 km (0.057 R)
• M30: 43,566,341 km (0.11 R)
• M31: 44,386,885 km (0.1 R)
• M32: 48,207,465 km (0.027 R)
• M33: 49,085,305 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.1

Radius: 4

Gravity: 20.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.59 AU - 17.07 AU

Year: 19585 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 108,947,796 km

• M1: 62,981 km (0.11 R)
• M2: 341,233 km (0.074 R)
• M3: 552,016 km (0.079 R)
• M4: 1,413,550 km (0.096 R)
• M5: 1,703,770 km (0.055 R)
• M6: 1,906,774 km (0.044 R)
• M7: 2,050,987 km (0.056 R)
• M8: 2,506,662 km (0.101 R)
• M9: 3,725,137 km (0.069 R)
• M10: 5,049,676 km (0.092 R)
• M11: 7,077,774 km (0.119 R)
• M12: 7,380,710 km (0.098 R)
• M13: 14,282,558 km (0.118 R)
• M14: 18,380,342 km (0.101 R)
• M15: 26,457,580 km (0.115 R)
• M16: 28,683,597 km (0.094 R)
• M17: 29,121,320 km (0.046 R)
• M18: 32,665,742 km (0.079 R)
• M19: 32,903,902 km (0.056 R)
• M20: 33,383,513 km (0.068 R)
• M21: 34,479,616 km (0.076 R)
• M22: 35,098,802 km (0.105 R)
• M23: 44,125,986 km (0.098 R)
• M24: 45,149,834 km (0.091 R)
• M25: 46,639,829 km (0.092 R)
• M26: 47,244,952 km (0.07 R)
• M27: 47,396,944 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.3

Radius: 6.2

Gravity: 25.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 17.35 AU - 18.35 AU

Year: 28718 Days

Day: 21 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 108,947,796 km

• M1: 77,940 km (0.111 R)
• M2: 369,507 km (0.117 R)
• M3: 650,601 km (0.034 R)
• M4: 1,056,759 km (0.072 R)
• M5: 1,436,588 km (0.101 R)
• M6: 2,958,148 km (0.074 R)
• M7: 3,258,092 km (0.108 R)
• M8: 3,545,170 km (0.097 R)
• M9: 5,198,975 km (0.04 R)
• M10: 6,940,892 km (0.082 R)
• M11: 9,288,083 km (0.105 R)
• M12: 10,468,111 km (0.07 R)
• M13: 11,893,031 km (0.039 R)
• M14: 13,442,416 km (0.077 R)
• M15: 20,133,330 km (0.12 R)
• M16: 27,041,461 km (0.094 R)
• M17: 27,299,966 km (0.088 R)
• M18: 34,008,383 km (0.109 R)
• M19: 35,223,716 km (0.091 R)
• M20: 35,997,885 km (0.089 R)
• M21: 42,778,708 km (0.107 R)
• M22: 49,393,926 km (0.043 R)
• M23: 67,885,719 km (0.115 R)
• M24: 70,052,195 km (0.08 R)
• M25: 79,443,800 km (0.072 R)
• M26: 82,389,681 km (0.087 R)
• M27: 84,301,691 km (0.114 R)
• M28: 90,503,421 km (0.059 R)
• M29: 95,199,896 km (0.096 R)
• M30: 98,216,238 km (0.117 R)
• M31: 102,859,307 km (0.095 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: 234 - 18,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit