🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.5 AU - 0.56 AU

Year: 134 Days

Day: 28 Hours

Environment

Temp: 271 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.4 AU - 2.3 AU

Year: 876 Days

Day: 18.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.2

Radius: 3.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.77 AU - 14.71 AU

Year: 18714 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 23,884,399 km

• M1: 67,618 km (0.114 R)
• M2: 109,655 km (0.046 R)
• M3: 586,573 km (0.091 R)
• M4: 617,241 km (0.099 R)
• M5: 669,600 km (0.093 R)
• M6: 745,297 km (0.096 R)
• M7: 778,507 km (0.074 R)
• M8: 905,067 km (0.089 R)
• M9: 1,459,926 km (0.087 R)
• M10: 1,762,562 km (0.114 R)
• M11: 1,807,292 km (0.051 R)
• M12: 2,005,808 km (0.12 R)
• M13: 2,357,662 km (0.103 R)
• M14: 2,423,635 km (0.059 R)
• M15: 2,745,420 km (0.116 R)
• M16: 2,937,953 km (0.114 R)
• M17: 3,062,717 km (0.111 R)
• M18: 3,189,277 km (0.116 R)
• M19: 4,022,986 km (0.037 R)
• M20: 4,221,502 km (0.075 R)
• M21: 4,301,687 km (0.075 R)
• M22: 5,025,441 km (0.118 R)
• M23: 5,303,693 km (0.115 R)
• M24: 5,987,356 km (0.074 R)
• M25: 7,999,148 km (0.036 R)
• M26: 8,424,454 km (0.06 R)
• M27: 9,011,477 km (0.109 R)
• M28: 10,090,077 km (0.117 R)
• M29: 10,576,420 km (0.094 R)
• M30: 11,264,570 km (0.088 R)
• M31: 11,459,795 km (0.116 R)
• M32: 12,366,508 km (0.106 R)
• M33: 12,452,676 km (0.101 R)
• M34: 12,481,399 km (0.087 R)
• M35: 12,857,488 km (0.085 R)
• M36: 13,531,875 km (0.097 R)
• M37: 13,918,137 km (0.04 R)
• M38: 13,947,907 km (0.096 R)
• M39: 14,307,989 km (0.099 R)
• M40: 15,067,797 km (0.041 R)
• M41: 15,965,534 km (0.095 R)
• M42: 17,747,394 km (0.085 R)
• M43: 17,876,946 km (0.079 R)
• M44: 18,431,654 km (0.098 R)
• M45: 18,595,763 km (0.06 R)
• M46: 21,322,484 km (0.114 R)
• M47: 22,573,720 km (0.11 R)
• M48: 22,819,809 km (0.119 R)
• M49: 23,563,310 km (0.116 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 18,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit