🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.79 AU - 0.91 AU

Year: 342 Days

Day: 21 Hours

Environment

Temp: -48 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.88 AU - 1.02 AU

Year: 404 Days

Day: 40.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.2

Radius: 4.3

Gravity: 47.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.75 AU - 13.39 AU

Year: 19456 Days

Day: 23.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 92,102,079 km

• M1: 69,264 km (0.104 R)
• M2: 275,709 km (0.069 R)
• M3: 549,922 km (0.047 R)
• M4: 1,118,244 km (0.059 R)
• M5: 1,365,230 km (0.109 R)
• M6: 1,812,677 km (0.038 R)
• M7: 2,420,344 km (0.116 R)
• M8: 2,860,012 km (0.107 R)
• M9: 3,496,850 km (0.117 R)
• M10: 4,090,455 km (0.107 R)
• M11: 4,676,130 km (0.095 R)
• M12: 8,571,509 km (0.109 R)
• M13: 9,998,074 km (0.088 R)
• M14: 10,240,124 km (0.062 R)
• M15: 12,809,018 km (0.103 R)
• M16: 12,951,136 km (0.045 R)
• M17: 13,238,813 km (0.049 R)
• M18: 17,902,976 km (0.052 R)
• M19: 18,349,974 km (0.066 R)
• M20: 19,735,400 km (0.1 R)
• M21: 27,838,369 km (0.089 R)
• M22: 28,801,928 km (0.083 R)
• M23: 41,840,131 km (0.067 R)
• M24: 47,213,537 km (0.1 R)
• M25: 48,754,993 km (0.076 R)
• M26: 51,219,020 km (0.099 R)
• M27: 52,663,537 km (0.104 R)
• M28: 54,135,131 km (0.112 R)
• M29: 60,295,571 km (0.119 R)
• M30: 61,298,476 km (0.051 R)
• M31: 64,791,436 km (0.113 R)
• M32: 73,756,687 km (0.119 R)
• M33: 74,443,341 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.8

Radius: 7.8

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.56 AU - 17.26 AU

Year: 26409 Days

Day: 22.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 92,102,079 km

• M1: 97,089 km (0.071 R)
• M2: 660,923 km (0.111 R)
• M3: 1,131,110 km (0.049 R)
• M4: 1,586,934 km (0.117 R)
• M5: 2,945,432 km (0.108 R)
• M6: 5,145,568 km (0.116 R)
• M7: 14,185,768 km (0.055 R)
• M8: 22,237,275 km (0.1 R)
• M9: 22,884,136 km (0.109 R)
• M10: 24,102,760 km (0.108 R)
• M11: 36,183,536 km (0.115 R)
• M12: 37,379,721 km (0.059 R)
• M13: 38,911,603 km (0.065 R)
• M14: 40,485,073 km (0.079 R)
• M15: 42,428,499 km (0.113 R)
• M16: 55,019,254 km (0.118 R)
• M17: 62,582,324 km (0.107 R)
• M18: 67,841,587 km (0.112 R)
• M19: 76,759,116 km (0.08 R)
• M20: 82,007,010 km (0.104 R)
• M21: 85,372,812 km (0.097 R)
• M22: 91,826,315 km (0.075 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 18,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit