🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.63 AU - 4.35 AU

Year: 2291 Days

Day: 35.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,917,090 km

• M1: 445,502 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 14.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.38 AU - 9.82 AU

Year: 8864 Days

Day: 10.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 90,917,090 km

• M1: 181,013 km (0.063 R)
• M2: 803,191 km (0.104 R)
• M3: 1,921,435 km (0.055 R)
• M4: 3,068,252 km (0.037 R)
• M5: 3,654,826 km (0.108 R)
• M6: 7,046,808 km (0.069 R)
• M7: 7,793,750 km (0.092 R)
• M8: 10,206,016 km (0.116 R)
• M9: 11,643,801 km (0.042 R)
• M10: 13,480,115 km (0.09 R)
• M11: 16,767,677 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.4

Radius: 4

Gravity: 46.71 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.72 AU - 16.8 AU

Year: 23044 Days

Day: 20.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 90,917,090 km

• M1: 68,366 km (0.065 R)
• M2: 213,775 km (0.114 R)
• M3: 758,910 km (0.048 R)
• M4: 1,781,262 km (0.11 R)
• M5: 3,141,854 km (0.073 R)
• M6: 4,302,884 km (0.082 R)
• M7: 5,192,991 km (0.081 R)
• M8: 7,786,270 km (0.088 R)
• M9: 11,065,156 km (0.109 R)
• M10: 12,217,808 km (0.103 R)
• M11: 14,758,877 km (0.117 R)
• M12: 16,924,456 km (0.087 R)
• M13: 18,542,058 km (0.097 R)
• M14: 25,467,242 km (0.098 R)
• M15: 27,223,521 km (0.025 R)
• M16: 34,915,993 km (0.087 R)
• M17: 41,671,235 km (0.113 R)
• M18: 47,144,123 km (0.108 R)
• M19: 57,888,841 km (0.118 R)
• M20: 70,832,647 km (0.093 R)
• M21: 82,528,059 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.8

Radius: 7.8

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 14.16 AU - 19.36 AU

Year: 24115 Days

Day: 24.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 166.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,917,090 km

• M1: 96,939 km (0.092 R)
• M2: 351,555 km (0.118 R)
• M3: 1,025,045 km (0.119 R)
• M4: 1,384,079 km (0.074 R)
• M5: 1,711,699 km (0.051 R)
• M6: 2,549,148 km (0.106 R)
• M7: 2,908,781 km (0.11 R)
• M8: 3,924,551 km (0.072 R)
• M9: 4,660,123 km (0.12 R)
• M10: 5,360,989 km (0.09 R)
• M11: 6,922,193 km (0.105 R)
• M12: 7,833,393 km (0.112 R)
• M13: 11,179,299 km (0.088 R)
• M14: 12,940,814 km (0.05 R)
• M15: 15,207,222 km (0.12 R)
• M16: 15,623,104 km (0.05 R)
• M17: 21,222,552 km (0.066 R)
• M18: 23,023,262 km (0.086 R)
• M19: 24,354,085 km (0.089 R)
• M20: 24,694,719 km (0.047 R)
• M21: 28,152,823 km (0.039 R)
• M22: 37,048,810 km (0.096 R)
• M23: 40,122,448 km (0.099 R)
• M24: 42,865,175 km (0.108 R)
• M25: 47,297,910 km (0.03 R)
• M26: 49,989,325 km (0.094 R)
• M27: 59,081,136 km (0.053 R)
• M28: 60,939,291 km (0.071 R)
• M29: 61,567,303 km (0.11 R)
• M30: 73,621,151 km (0.07 R)
• M31: 74,333,387 km (0.119 R)
• M32: 89,023,150 km (0.03 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 10,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit