🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.9 AU - 1.12 AU

Year: 446 Days

Day: 43 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.5 AU - 1.72 AU

Year: 898 Days

Day: 22.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.19 AU - 2.57 AU

Year: 1614 Days

Day: 28.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 8.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.49 AU - 5.69 AU

Year: 5811 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,791,656 km

• M1: 107,262 km (0.089 R)
• M2: 485,894 km (0.116 R)
• M3: 756,965 km (0.099 R)
• M4: 1,133,952 km (0.095 R)
• M5: 1,623,586 km (0.115 R)
• M6: 2,962,187 km (0.09 R)
• M7: 3,371,936 km (0.082 R)
• M8: 4,204,747 km (0.11 R)
• M9: 4,552,862 km (0.081 R)
• M10: 5,913,155 km (0.082 R)
• M11: 6,219,980 km (0.102 R)
• M12: 6,700,339 km (0.108 R)
• M13: 7,349,743 km (0.112 R)
• M14: 9,140,131 km (0.026 R)
• M15: 10,227,109 km (0.034 R)
• M16: 11,516,044 km (0.116 R)
• M17: 13,427,755 km (0.041 R)
• M18: 15,017,382 km (0.108 R)
• M19: 15,301,917 km (0.108 R)
• M20: 17,188,945 km (0.066 R)
• M21: 17,500,408 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.4

Radius: 12.1

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.67 AU - 11.23 AU

Year: 12774 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,791,656 km

• M1: 153,787 km (0.066 R)
• M2: 920,177 km (0.058 R)
• M3: 1,489,247 km (0.116 R)
• M4: 2,325,648 km (0.109 R)
• M5: 4,849,065 km (0.103 R)
• M6: 8,231,473 km (0.068 R)
• M7: 9,695,887 km (0.082 R)
• M8: 13,069,468 km (0.084 R)
• M9: 16,158,365 km (0.085 R)
• M10: 16,845,319 km (0.071 R)
• M11: 20,050,004 km (0.104 R)
• M12: 21,475,074 km (0.035 R)
• M13: 22,776,575 km (0.068 R)
• M14: 23,640,652 km (0.063 R)
• M15: 30,197,078 km (0.087 R)
• M16: 31,357,060 km (0.066 R)
• M17: 35,908,127 km (0.09 R)
• M18: 37,209,927 km (0.113 R)
• M19: 41,729,129 km (0.071 R)
• M20: 44,638,957 km (0.104 R)
• M21: 45,086,853 km (0.079 R)
• M22: 50,859,985 km (0.106 R)
• M23: 53,502,332 km (0.073 R)
• M24: 55,715,633 km (0.097 R)
• M25: 57,635,422 km (0.093 R)
• M26: 59,960,921 km (0.081 R)
• M27: 60,506,205 km (0.088 R)
• M28: 61,791,700 km (0.067 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 16,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit