🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.57 AU - 0.59 AU

Year: 160 Days

Day: 46.1 Hours

Environment

Temp: 242 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.66 AU - 0.74 AU

Year: 212 Days

Day: 31.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.58 AU - 2.62 AU

Year: 1101 Days

Day: 30.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.9

Radius: 8

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.12 AU - 16.58 AU

Year: 18641 Days

Day: 19.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,531,947 km

• M1: 99,632 km (0.083 R)
• M2: 410,796 km (0.104 R)
• M3: 742,903 km (0.098 R)
• M4: 1,027,887 km (0.084 R)
• M5: 1,402,031 km (0.114 R)
• M6: 2,735,098 km (0.071 R)
• M7: 3,373,731 km (0.092 R)
• M8: 4,981,609 km (0.117 R)
• M9: 6,101,200 km (0.065 R)
• M10: 6,584,101 km (0.111 R)
• M11: 7,626,051 km (0.046 R)
• M12: 8,344,120 km (0.091 R)
• M13: 9,050,372 km (0.11 R)
• M14: 9,562,296 km (0.07 R)
• M15: 10,093,368 km (0.094 R)
• M16: 13,263,646 km (0.106 R)
• M17: 15,390,479 km (0.1 R)
• M18: 15,874,129 km (0.117 R)
• M19: 17,042,189 km (0.063 R)
• M20: 20,791,561 km (0.117 R)
• M21: 21,382,622 km (0.073 R)
• M22: 23,328,741 km (0.088 R)
• M23: 26,065,335 km (0.111 R)
• M24: 29,871,254 km (0.098 R)
• M25: 30,371,659 km (0.118 R)
• M26: 33,224,042 km (0.099 R)
• M27: 33,491,971 km (0.092 R)
• M28: 35,407,422 km (0.092 R)
• M29: 37,830,160 km (0.041 R)
• M30: 39,156,495 km (0.102 R)
• M31: 44,123,593 km (0.107 R)
• M32: 49,844,515 km (0.089 R)
• M33: 53,247,417 km (0.112 R)
• M34: 57,956,459 km (0.091 R)
• M35: 61,917,960 km (0.106 R)
• M36: 62,323,670 km (0.095 R)
• M37: 66,056,137 km (0.051 R)
• M38: 77,906,831 km (0.069 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit