🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.84 AU - 2.02 AU

Year: 979 Days

Day: 16.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,509,656 km

• M1: 652,995 km (0.118 R)
• M2: 663,467 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.07 AU - 3.27 AU

Year: 1594 Days

Day: 37.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,509,656 km

• M1: 215,870 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.69 AU - 3.75 AU

Year: 2110 Days

Day: 40.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,509,656 km

• M1: 2,430,068 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 11

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.52 AU - 12.84 AU

Year: 12748 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 39,509,656 km

• M1: 138,079 km (0.101 R)
• M2: 616,942 km (0.117 R)
• M3: 1,333,665 km (0.041 R)
• M4: 1,970,503 km (0.06 R)
• M5: 2,700,391 km (0.116 R)
• M6: 4,722,655 km (0.091 R)
• M7: 7,518,789 km (0.09 R)
• M8: 8,094,741 km (0.119 R)
• M9: 8,567,919 km (0.055 R)
• M10: 9,059,348 km (0.12 R)
• M11: 11,374,525 km (0.102 R)
• M12: 14,680,488 km (0.09 R)
• M13: 15,255,243 km (0.107 R)
• M14: 16,931,188 km (0.101 R)
• M15: 19,940,199 km (0.088 R)
• M16: 22,692,351 km (0.042 R)
• M17: 26,711,298 km (0.094 R)
• M18: 28,150,131 km (0.059 R)
• M19: 37,175,071 km (0.062 R)
• M20: 38,483,603 km (0.059 R)
• M21: 40,317,075 km (0.077 R)
• M22: 41,066,560 km (0.099 R)
• M23: 41,952,628 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.6

Radius: 5.7

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.06 AU - 19.88 AU

Year: 23310 Days

Day: 15.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,509,656 km

• M1: 71,059 km (0.088 R)
• M2: 367,861 km (0.031 R)
• M3: 1,062,893 km (0.103 R)
• M4: 1,375,403 km (0.069 R)
• M5: 1,988,754 km (0.106 R)
• M6: 4,113,493 km (0.095 R)
• M7: 12,858,685 km (0.051 R)
• M8: 13,253,474 km (0.12 R)
• M9: 16,117,226 km (0.119 R)
• M10: 18,643,036 km (0.086 R)
• M11: 23,866,246 km (0.066 R)
• M12: 29,013,909 km (0.114 R)
• M13: 36,850,443 km (0.084 R)
• M14: 39,391,513 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 19,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit