🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.76 AU - 5.06 AU

Year: 3323 Days

Day: 42.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,875,919 km

• M1: 1,293,872 km (0.034 R)
• M2: 2,540,770 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 10.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.16 AU - 11.02 AU

Year: 8371 Days

Day: 10.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,875,919 km

• M1: 129,253 km (0.038 R)
• M2: 793,018 km (0.11 R)
• M3: 3,861,719 km (0.087 R)
• M4: 13,102,829 km (0.098 R)
• M5: 13,763,303 km (0.093 R)
• M6: 17,857,049 km (0.089 R)
• M7: 18,728,008 km (0.098 R)
• M8: 21,124,865 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.1

Radius: 14.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.78 AU - 18.28 AU

Year: 17798 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 51.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,875,919 km

• M1: 185,801 km (0.057 R)
• M2: 674,387 km (0.103 R)
• M3: 1,151,904 km (0.098 R)
• M4: 2,850,887 km (0.104 R)
• M5: 3,472,915 km (0.109 R)
• M6: 4,273,263 km (0.068 R)
• M7: 5,540,806 km (0.086 R)
• M8: 7,343,460 km (0.071 R)
• M9: 7,917,617 km (0.112 R)
• M10: 10,033,978 km (0.111 R)
• M11: 11,023,717 km (0.066 R)
• M12: 14,453,847 km (0.087 R)
• M13: 15,358,465 km (0.049 R)
• M14: 18,946,720 km (0.12 R)
• M15: 20,891,941 km (0.105 R)
• M16: 23,060,362 km (0.09 R)
• M17: 29,132,241 km (0.096 R)
• M18: 30,462,914 km (0.104 R)
• M19: 32,182,840 km (0.088 R)
• M20: 33,126,204 km (0.074 R)
• M21: 36,319,820 km (0.089 R)
• M22: 37,342,321 km (0.069 R)
• M23: 43,885,583 km (0.078 R)
• M24: 50,837,396 km (0.106 R)
• M25: 57,278,631 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 13.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.59 AU - 15.65 AU

Year: 18856 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,875,919 km

• M1: 163,361 km (0.1 R)
• M2: 620,682 km (0.039 R)
• M3: 1,553,275 km (0.082 R)
• M4: 2,351,529 km (0.117 R)
• M5: 2,934,362 km (0.094 R)
• M6: 4,363,022 km (0.088 R)
• M7: 5,181,921 km (0.116 R)
• M8: 9,415,540 km (0.105 R)
• M9: 10,564,302 km (0.118 R)
• M10: 15,327,648 km (0.083 R)
• M11: 16,252,911 km (0.069 R)
• M12: 20,245,977 km (0.113 R)
• M13: 21,012,816 km (0.105 R)
• M14: 22,695,343 km (0.078 R)
• M15: 23,152,814 km (0.045 R)
• M16: 24,657,768 km (0.118 R)
• M17: 25,630,902 km (0.081 R)
• M18: 26,427,810 km (0.092 R)
• M19: 32,823,718 km (0.059 R)
• M20: 34,240,110 km (0.102 R)
• M21: 35,206,812 km (0.111 R)
• M22: 36,067,448 km (0.089 R)
• M23: 38,474,478 km (0.056 R)
• M24: 47,966,912 km (0.066 R)
• M25: 49,329,748 km (0.105 R)
• M26: 52,609,981 km (0.098 R)

Kuiper Belt

Range: 35.9 - 65.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 11,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit