🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.97 AU - 2.25 AU

Year: 1310 Days

Day: 30.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,720,519 km

• M1: 230,530 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.32 AU - 2.5 AU

Year: 1599 Days

Day: 40.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 12.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.62 AU - 5.8 AU

Year: 4370 Days

Day: 14.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,720,519 km

• M1: 159,172 km (0.109 R)
• M2: 625,170 km (0.068 R)
• M3: 1,480,271 km (0.098 R)
• M4: 2,114,416 km (0.107 R)
• M5: 3,113,431 km (0.068 R)
• M6: 3,622,812 km (0.114 R)
• M7: 4,943,013 km (0.098 R)
• M8: 6,824,056 km (0.077 R)
• M9: 7,230,663 km (0.106 R)
• M10: 8,092,646 km (0.1 R)
• M11: 9,638,292 km (0.111 R)
• M12: 13,464,108 km (0.117 R)
• M13: 14,545,251 km (0.087 R)
• M14: 14,993,596 km (0.079 R)
• M15: 16,757,804 km (0.115 R)
• M16: 17,944,564 km (0.119 R)
• M17: 18,854,268 km (0.075 R)
• M18: 19,455,053 km (0.104 R)
• M19: 20,415,173 km (0.063 R)
• M20: 21,048,869 km (0.066 R)
• M21: 21,550,770 km (0.112 R)
• M22: 22,953,400 km (0.073 R)
• M23: 24,025,268 km (0.037 R)
• M24: 27,526,607 km (0.097 R)
• M25: 30,434,490 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.7

Radius: 3.8

Gravity: 56.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.67 AU - 12.11 AU

Year: 16433 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,720,519 km

• M1: 47,423 km (0.115 R)
• M2: 202,556 km (0.111 R)
• M3: 376,388 km (0.074 R)
• M4: 595,848 km (0.097 R)
• M5: 831,016 km (0.1 R)
• M6: 2,495,741 km (0.116 R)
• M7: 2,657,008 km (0.05 R)
• M8: 3,051,497 km (0.077 R)
• M9: 3,455,711 km (0.113 R)
• M10: 3,627,000 km (0.049 R)
• M11: 3,834,044 km (0.052 R)
• M12: 4,143,562 km (0.086 R)
• M13: 4,271,917 km (0.105 R)
• M14: 4,847,270 km (0.085 R)
• M15: 6,067,540 km (0.086 R)
• M16: 6,617,013 km (0.095 R)
• M17: 8,010,667 km (0.08 R)
• M18: 11,677,759 km (0.117 R)
• M19: 14,268,795 km (0.113 R)
• M20: 15,775,245 km (0.1 R)
• M21: 16,486,433 km (0.098 R)
• M22: 17,467,646 km (0.098 R)
• M23: 20,089,797 km (0.116 R)
• M24: 23,264,114 km (0.066 R)
• M25: 27,315,075 km (0.084 R)
• M26: 28,685,691 km (0.118 R)
• M27: 29,506,235 km (0.066 R)
• M28: 33,973,826 km (0.064 R)
• M29: 41,340,025 km (0.057 R)
• M30: 43,296,466 km (0.12 R)
• M31: 46,425,455 km (0.081 R)
• M32: 54,543,084 km (0.077 R)
• M33: 60,640,694 km (0.061 R)
• M34: 61,024,263 km (0.107 R)
• M35: 69,456,047 km (0.04 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit