🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.58 AU - 0.76 AU

Year: 195 Days

Day: 29.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,651,233 km

• M1: 25,880 km (0.084 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.5

Radius: 7.5

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.35 AU - 16.61 AU

Year: 18632 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,651,233 km

• M1: 93,349 km (0.093 R)
• M2: 638,933 km (0.112 R)
• M3: 896,839 km (0.108 R)
• M4: 1,212,042 km (0.102 R)
• M5: 1,633,459 km (0.085 R)
• M6: 1,972,598 km (0.091 R)
• M7: 2,231,252 km (0.067 R)
• M8: 2,512,646 km (0.118 R)
• M9: 4,491,975 km (0.073 R)
• M10: 6,609,234 km (0.04 R)
• M11: 7,009,857 km (0.081 R)
• M12: 8,882,673 km (0.097 R)
• M13: 9,819,604 km (0.117 R)
• M14: 10,165,624 km (0.089 R)
• M15: 10,881,899 km (0.108 R)
• M16: 13,302,841 km (0.094 R)
• M17: 18,213,391 km (0.095 R)
• M18: 20,644,357 km (0.117 R)
• M19: 21,791,174 km (0.059 R)
• M20: 22,281,406 km (0.086 R)
• M21: 26,581,746 km (0.11 R)
• M22: 27,823,259 km (0.112 R)
• M23: 36,642,652 km (0.112 R)
• M24: 37,335,739 km (0.118 R)
• M25: 40,636,766 km (0.098 R)
• M26: 48,142,839 km (0.112 R)
• M27: 52,220,428 km (0.109 R)
• M28: 53,274,644 km (0.054 R)
• M29: 53,629,191 km (0.059 R)
• M30: 54,522,440 km (0.116 R)
• M31: 56,706,569 km (0.083 R)
• M32: 57,076,225 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.6

Radius: 5.6

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.77 AU - 16.57 AU

Year: 21061 Days

Day: 18.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,651,233 km

• M1: 69,713 km (0.076 R)
• M2: 321,935 km (0.099 R)
• M3: 533,316 km (0.046 R)
• M4: 799,601 km (0.106 R)
• M5: 1,510,191 km (0.104 R)
• M6: 2,125,636 km (0.118 R)
• M7: 2,468,814 km (0.091 R)
• M8: 2,895,168 km (0.088 R)
• M9: 3,750,718 km (0.066 R)
• M10: 3,952,077 km (0.064 R)
• M11: 4,535,059 km (0.099 R)
• M12: 4,797,005 km (0.104 R)
• M13: 5,068,974 km (0.103 R)
• M14: 7,403,748 km (0.105 R)
• M15: 7,675,268 km (0.076 R)
• M16: 9,134,296 km (0.054 R)
• M17: 9,552,572 km (0.105 R)
• M18: 9,983,563 km (0.112 R)
• M19: 14,960,385 km (0.108 R)
• M20: 15,763,128 km (0.062 R)
• M21: 18,508,249 km (0.106 R)
• M22: 22,390,912 km (0.049 R)
• M23: 22,768,796 km (0.092 R)
• M24: 24,421,852 km (0.063 R)
• M25: 27,316,422 km (0.119 R)
• M26: 33,039,587 km (0.117 R)
• M27: 34,648,662 km (0.036 R)
• M28: 35,408,619 km (0.103 R)
• M29: 35,664,432 km (0.092 R)
• M30: 37,622,069 km (0.101 R)
• M31: 41,042,325 km (0.049 R)
• M32: 45,715,015 km (0.04 R)
• M33: 50,245,138 km (0.09 R)
• M34: 51,381,782 km (0.105 R)
• M35: 57,852,489 km (0.096 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit