🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.44 AU - 2.82 AU

Year: 1506 Days

Day: 35.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.86 AU - 3.86 AU

Year: 2175 Days

Day: 34.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,514,183 km

• M1: 218,712 km (0.066 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.08 AU - 5.28 AU

Year: 4163 Days

Day: 34.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837

Radius: 11.2

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.8 AU - 10.8 AU

Year: 10014 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 99.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,514,183 km

• M1: 140,772 km (0.094 R)
• M2: 676,631 km (0.112 R)
• M3: 1,425,967 km (0.045 R)
• M4: 1,895,255 km (0.038 R)
• M5: 2,730,460 km (0.073 R)
• M6: 3,315,837 km (0.107 R)
• M7: 3,742,789 km (0.074 R)
• M8: 5,552,624 km (0.111 R)
• M9: 7,249,214 km (0.039 R)
• M10: 8,979,163 km (0.11 R)
• M11: 13,548,930 km (0.119 R)
• M12: 13,929,656 km (0.104 R)
• M13: 16,011,759 km (0.104 R)
• M14: 16,870,900 km (0.059 R)
• M15: 17,911,652 km (0.119 R)
• M16: 18,915,903 km (0.076 R)
• M17: 20,868,155 km (0.098 R)
• M18: 23,220,881 km (0.117 R)
• M19: 23,675,209 km (0.096 R)
• M20: 25,648,555 km (0.116 R)
• M21: 27,729,312 km (0.079 R)
• M22: 28,240,936 km (0.087 R)
• M23: 29,706,696 km (0.108 R)
• M24: 39,842,551 km (0.077 R)
• M25: 43,035,119 km (0.118 R)
• M26: 45,114,828 km (0.043 R)
• M27: 46,537,953 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.8

Radius: 6.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.08 AU - 16.54 AU

Year: 20125 Days

Day: 22.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,514,183 km

• M1: 86,019 km (0.113 R)
• M2: 345,122 km (0.1 R)
• M3: 1,901,838 km (0.09 R)
• M4: 3,331,545 km (0.1 R)
• M5: 4,801,194 km (0.106 R)
• M6: 9,367,519 km (0.084 R)
• M7: 10,244,761 km (0.115 R)
• M8: 11,716,655 km (0.093 R)
• M9: 18,270,687 km (0.072 R)
• M10: 18,493,738 km (0.113 R)
• M11: 19,791,798 km (0.114 R)
• M12: 20,986,786 km (0.07 R)
• M13: 22,483,214 km (0.117 R)
• M14: 23,344,598 km (0.078 R)
• M15: 24,496,951 km (0.107 R)
• M16: 29,081,228 km (0.106 R)
• M17: 34,658,685 km (0.11 R)
• M18: 35,923,535 km (0.068 R)
• M19: 39,653,010 km (0.054 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 10,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit