🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.48 AU - 0.74 AU

Year: 177 Days

Day: 14.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,876,093 km

• M1: 42,635 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.52 AU - 0.84 AU

Year: 208 Days

Day: 43.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,876,093 km

• M1: 81,830 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 15

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.25 AU - 7.27 AU

Year: 5809 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,876,093 km

• M1: 187,745 km (0.096 R)
• M2: 739,761 km (0.111 R)
• M3: 1,363,884 km (0.081 R)
• M4: 2,322,058 km (0.112 R)
• M5: 3,279,335 km (0.116 R)
• M6: 4,486,739 km (0.109 R)
• M7: 5,193,440 km (0.1 R)
• M8: 5,823,396 km (0.085 R)
• M9: 6,408,174 km (0.053 R)
• M10: 7,878,123 km (0.027 R)
• M11: 8,595,146 km (0.044 R)
• M12: 9,314,412 km (0.081 R)
• M13: 9,901,285 km (0.042 R)
• M14: 11,289,254 km (0.109 R)
• M15: 12,202,100 km (0.109 R)
• M16: 15,180,444 km (0.113 R)
• M17: 15,759,388 km (0.067 R)
• M18: 16,594,443 km (0.116 R)
• M19: 19,345,249 km (0.068 R)
• M20: 19,888,738 km (0.106 R)
• M21: 20,372,537 km (0.113 R)
• M22: 22,461,671 km (0.075 R)
• M23: 23,138,153 km (0.094 R)
• M24: 25,249,428 km (0.09 R)
• M25: 26,063,240 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.5

Radius: 5.1

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 11.33 AU - 13.11 AU

Year: 15842 Days

Day: 18.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,876,093 km

• M1: 67,169 km (0.082 R)
• M2: 299,645 km (0.079 R)
• M3: 524,789 km (0.039 R)
• M4: 726,597 km (0.079 R)
• M5: 1,088,175 km (0.039 R)
• M6: 2,144,635 km (0.045 R)
• M7: 2,928,229 km (0.106 R)
• M8: 3,227,574 km (0.088 R)
• M9: 3,446,585 km (0.069 R)
• M10: 3,996,358 km (0.115 R)
• M11: 5,746,204 km (0.101 R)
• M12: 12,938,720 km (0.073 R)
• M13: 14,646,380 km (0.075 R)
• M14: 16,641,716 km (0.078 R)
• M15: 17,816,658 km (0.119 R)
• M16: 19,761,729 km (0.093 R)
• M17: 20,085,459 km (0.042 R)
• M18: 22,451,948 km (0.12 R)
• M19: 22,716,137 km (0.041 R)
• M20: 27,629,081 km (0.103 R)
• M21: 33,663,410 km (0.106 R)
• M22: 36,135,366 km (0.094 R)
• M23: 37,230,721 km (0.109 R)
• M24: 38,473,730 km (0.107 R)
• M25: 45,245,427 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 10,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit