🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.58 AU - 0.86 AU

Year: 228 Days

Day: 44.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,839,520 km

• M1: 43,832 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 9.6

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.64 AU - 11.32 AU

Year: 13563 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 84,839,520 km

• M1: 121,174 km (0.102 R)
• M2: 572,511 km (0.118 R)
• M3: 1,045,390 km (0.062 R)
• M4: 1,579,754 km (0.096 R)
• M5: 2,307,846 km (0.026 R)
• M6: 4,573,207 km (0.057 R)
• M7: 4,930,746 km (0.093 R)
• M8: 5,377,146 km (0.104 R)
• M9: 5,850,474 km (0.116 R)
• M10: 6,632,721 km (0.108 R)
• M11: 7,220,790 km (0.066 R)
• M12: 8,027,272 km (0.053 R)
• M13: 10,360,999 km (0.083 R)
• M14: 14,107,678 km (0.103 R)
• M15: 14,727,761 km (0.096 R)
• M16: 16,545,824 km (0.085 R)
• M17: 18,346,234 km (0.119 R)
• M18: 19,758,288 km (0.083 R)
• M19: 20,974,519 km (0.049 R)
• M20: 22,239,967 km (0.094 R)
• M21: 23,555,681 km (0.098 R)
• M22: 27,813,386 km (0.083 R)
• M23: 33,518,899 km (0.11 R)
• M24: 38,211,186 km (0.078 R)
• M25: 39,011,235 km (0.119 R)
• M26: 42,893,150 km (0.037 R)
• M27: 43,757,228 km (0.092 R)
• M28: 47,482,813 km (0.095 R)
• M29: 50,611,652 km (0.086 R)
• M30: 53,708,777 km (0.082 R)

Asteroid Belt

Center: 13.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.8

Radius: 3.3

Gravity: 73.63 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.64 AU - 16.46 AU

Year: 21765 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,839,520 km

• M1: 41,139 km (0.11 R)
• M2: 147,803 km (0.087 R)
• M3: 333,005 km (0.092 R)
• M4: 443,109 km (0.071 R)
• M5: 641,176 km (0.05 R)
• M6: 943,963 km (0.091 R)
• M7: 1,902,586 km (0.083 R)
• M8: 2,045,601 km (0.103 R)
• M9: 2,174,106 km (0.05 R)
• M10: 3,229,070 km (0.031 R)
• M11: 3,344,709 km (0.1 R)
• M12: 4,267,130 km (0.088 R)
• M13: 4,730,883 km (0.091 R)
• M14: 5,800,358 km (0.055 R)
• M15: 6,278,772 km (0.076 R)
• M16: 7,716,857 km (0.037 R)
• M17: 8,187,791 km (0.091 R)
• M18: 16,161,956 km (0.103 R)
• M19: 16,500,795 km (0.085 R)
• M20: 18,449,307 km (0.113 R)
• M21: 20,055,988 km (0.05 R)
• M22: 23,436,451 km (0.077 R)
• M23: 27,416,503 km (0.091 R)
• M24: 36,972,366 km (0.104 R)
• M25: 42,168,349 km (0.081 R)
• M26: 46,625,318 km (0.098 R)
• M27: 48,703,232 km (0.095 R)
• M28: 49,586,907 km (0.117 R)
• M29: 59,821,346 km (0.082 R)
• M30: 62,687,043 km (0.088 R)
• M31: 67,155,083 km (0.118 R)
• M32: 71,376,286 km (0.113 R)
• M33: 72,058,602 km (0.102 R)
• M34: 74,131,430 km (0.051 R)
• M35: 82,570,545 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 10,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit