🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.32 AU - 1.68 AU

Year: 674 Days

Day: 24.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 159.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,312,078 km

• M1: 144,212 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.27 AU - 2.77 AU

Year: 1468 Days

Day: 33.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.28 AU - 3.18 AU

Year: 1656 Days

Day: 28.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.16 AU - 3.5 AU

Year: 1748 Days

Day: 20.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 160.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.7

Radius: 7.2

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.04 AU - 19.68 AU

Year: 25413 Days

Day: 16.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,312,078 km

• M1: 241,601 km (0.12 R)
• M2: 473,328 km (0.034 R)
• M3: 836,701 km (0.11 R)
• M4: 1,107,473 km (0.091 R)
• M5: 1,884,784 km (0.036 R)
• M6: 2,171,712 km (0.082 R)
• M7: 2,443,980 km (0.089 R)
• M8: 2,668,826 km (0.11 R)
• M9: 3,108,644 km (0.099 R)
• M10: 4,132,940 km (0.113 R)
• M11: 5,108,917 km (0.092 R)
• M12: 6,827,348 km (0.115 R)
• M13: 7,276,440 km (0.066 R)
• M14: 7,602,414 km (0.056 R)
• M15: 9,110,959 km (0.069 R)
• M16: 10,106,234 km (0.093 R)
• M17: 11,987,427 km (0.102 R)
• M18: 12,508,476 km (0.099 R)
• M19: 12,774,611 km (0.097 R)
• M20: 15,116,566 km (0.082 R)
• M21: 15,571,044 km (0.106 R)
• M22: 16,112,887 km (0.12 R)
• M23: 18,664,429 km (0.079 R)
• M24: 25,605,022 km (0.059 R)
• M25: 25,926,657 km (0.099 R)
• M26: 26,578,007 km (0.057 R)
• M27: 27,463,327 km (0.105 R)
• M28: 27,913,317 km (0.079 R)
• M29: 32,311,494 km (0.046 R)
• M30: 32,939,207 km (0.029 R)
• M31: 33,319,784 km (0.062 R)
• M32: 35,266,352 km (0.075 R)
• M33: 35,798,022 km (0.088 R)
• M34: 41,264,777 km (0.092 R)
• M35: 48,889,332 km (0.065 R)
• M36: 65,841,464 km (0.117 R)
• M37: 67,459,813 km (0.11 R)
• M38: 69,104,642 km (0.085 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: 476 - 16,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit