🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.61 AU - 1.71 AU

Year: 819 Days

Day: 40.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.26 AU - 2.52 AU

Year: 1415 Days

Day: 46.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683

Radius: 7.6

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.66 AU - 15.7 AU

Year: 22645 Days

Day: 20.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,577,482 km

• M1: 94,546 km (0.117 R)
• M2: 401,670 km (0.084 R)
• M3: 1,278,015 km (0.1 R)
• M4: 1,629,420 km (0.079 R)
• M5: 1,944,324 km (0.083 R)
• M6: 2,575,627 km (0.071 R)
• M7: 2,848,343 km (0.057 R)
• M8: 3,085,755 km (0.051 R)
• M9: 4,409,547 km (0.119 R)
• M10: 5,989,899 km (0.091 R)
• M11: 6,744,470 km (0.117 R)
• M12: 7,762,035 km (0.093 R)
• M13: 9,159,578 km (0.096 R)
• M14: 9,504,551 km (0.115 R)
• M15: 9,858,051 km (0.094 R)
• M16: 10,780,471 km (0.111 R)
• M17: 12,725,094 km (0.096 R)
• M18: 13,520,356 km (0.116 R)
• M19: 14,502,317 km (0.084 R)
• M20: 14,813,929 km (0.089 R)
• M21: 16,777,700 km (0.119 R)
• M22: 20,817,441 km (0.114 R)
• M23: 23,593,080 km (0.098 R)
• M24: 25,801,594 km (0.1 R)
• M25: 30,117,791 km (0.117 R)
• M26: 35,311,231 km (0.074 R)
• M27: 39,387,773 km (0.093 R)
• M28: 42,325,726 km (0.101 R)
• M29: 44,910,627 km (0.086 R)
• M30: 46,241,749 km (0.064 R)
• M31: 46,578,643 km (0.092 R)
• M32: 51,287,536 km (0.096 R)
• M33: 53,109,189 km (0.109 R)
• M34: 68,385,076 km (0.118 R)
• M35: 69,481,928 km (0.099 R)
• M36: 70,590,298 km (0.075 R)
• M37: 79,402,211 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 20,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit