🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.64 AU - 0.86 AU

Year: 227 Days

Day: 12.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,801,713 km

• M1: 507,436 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.7 AU - 0.8 AU

Year: 227 Days

Day: 47.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,801,713 km

• M1: 29,022 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.75 AU - 3.17 AU

Year: 1782 Days

Day: 20.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.57 AU - 5.41 AU

Year: 3328 Days

Day: 24.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,801,713 km

• M1: 76,594 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.1

Radius: 7.6

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 18.27 AU - 18.97 AU

Year: 28109 Days

Day: 21.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 89,801,713 km

• M1: 123,568 km (0.069 R)
• M2: 365,916 km (0.116 R)
• M3: 509,381 km (0.094 R)
• M4: 1,386,323 km (0.091 R)
• M5: 2,139,998 km (0.081 R)
• M6: 2,507,260 km (0.102 R)
• M7: 3,001,083 km (0.054 R)
• M8: 3,435,964 km (0.116 R)
• M9: 4,050,662 km (0.1 R)
• M10: 8,276,203 km (0.058 R)
• M11: 8,827,022 km (0.1 R)
• M12: 9,166,011 km (0.063 R)
• M13: 11,399,807 km (0.095 R)
• M14: 13,322,438 km (0.028 R)
• M15: 13,809,080 km (0.078 R)
• M16: 14,233,190 km (0.071 R)
• M17: 17,225,746 km (0.07 R)
• M18: 17,699,522 km (0.101 R)
• M19: 23,335,921 km (0.077 R)
• M20: 24,258,192 km (0.075 R)
• M21: 25,103,420 km (0.033 R)
• M22: 27,527,803 km (0.084 R)
• M23: 30,480,566 km (0.116 R)
• M24: 30,689,704 km (0.097 R)
• M25: 31,639,950 km (0.031 R)
• M26: 32,066,902 km (0.059 R)
• M27: 33,146,999 km (0.103 R)
• M28: 36,838,625 km (0.112 R)
• M29: 41,697,265 km (0.093 R)
• M30: 47,507,347 km (0.12 R)
• M31: 48,424,831 km (0.06 R)
• M32: 50,285,978 km (0.092 R)
• M33: 52,319,312 km (0.084 R)
• M34: 57,507,067 km (0.073 R)
• M35: 61,299,523 km (0.053 R)
• M36: 61,745,025 km (0.107 R)
• M37: 62,490,920 km (0.111 R)
• M38: 69,090,879 km (0.112 R)
• M39: 70,038,282 km (0.077 R)
• M40: 77,182,478 km (0.104 R)
• M41: 84,152,243 km (0.107 R)
• M42: 88,728,442 km (0.095 R)
• M43: 89,085,532 km (0.09 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit