🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.52 AU - 0.52 AU

Year: 138 Days

Day: 44.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 148.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 14.1

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.85 AU - 6.25 AU

Year: 4166 Days

Day: 9.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,219,105 km

• M1: 175,478 km (0.083 R)
• M2: 625,917 km (0.088 R)
• M3: 1,434,045 km (0.046 R)
• M4: 2,071,482 km (0.062 R)
• M5: 3,363,708 km (0.079 R)
• M6: 3,821,328 km (0.079 R)
• M7: 4,343,574 km (0.073 R)
• M8: 7,543,024 km (0.078 R)
• M9: 9,722,515 km (0.091 R)
• M10: 10,163,679 km (0.109 R)
• M11: 10,914,661 km (0.089 R)
• M12: 12,064,320 km (0.071 R)
• M13: 13,539,056 km (0.119 R)
• M14: 16,446,491 km (0.103 R)
• M15: 17,306,678 km (0.098 R)
• M16: 19,556,930 km (0.062 R)
• M17: 20,327,059 km (0.084 R)
• M18: 21,452,484 km (0.105 R)
• M19: 22,271,533 km (0.115 R)
• M20: 25,153,386 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.4 AU - 6.2 AU

Year: 4479 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,219,105 km

• M1: 177,872 km (0.077 R)
• M2: 628,311 km (0.114 R)
• M3: 1,321,398 km (0.058 R)
• M4: 2,229,158 km (0.074 R)
• M5: 4,340,732 km (0.115 R)
• M6: 5,917,493 km (0.095 R)
• M7: 7,312,942 km (0.083 R)
• M8: 8,101,024 km (0.12 R)
• M9: 9,192,789 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 12.3

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.38 AU - 6.66 AU

Year: 6111 Days

Day: 7.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,219,105 km

• M1: 153,039 km (0.104 R)
• M2: 586,124 km (0.109 R)
• M3: 970,142 km (0.111 R)
• M4: 2,126,683 km (0.079 R)
• M5: 2,910,726 km (0.095 R)
• M6: 3,392,730 km (0.045 R)
• M7: 5,347,825 km (0.095 R)
• M8: 7,496,948 km (0.086 R)
• M9: 8,003,636 km (0.075 R)
• M10: 10,310,884 km (0.112 R)
• M11: 11,438,552 km (0.113 R)
• M12: 12,111,444 km (0.111 R)
• M13: 12,865,267 km (0.1 R)
• M14: 14,407,472 km (0.101 R)
• M15: 17,651,352 km (0.117 R)
• M16: 18,904,085 km (0.082 R)
• M17: 20,215,310 km (0.056 R)
• M18: 24,597,331 km (0.087 R)
• M19: 25,544,136 km (0.084 R)
• M20: 26,514,876 km (0.074 R)
• M21: 27,970,613 km (0.114 R)
• M22: 29,671,391 km (0.116 R)
• M23: 33,382,166 km (0.119 R)
• M24: 35,078,756 km (0.08 R)
• M25: 35,948,219 km (0.062 R)
• M26: 37,167,142 km (0.032 R)
• M27: 37,617,133 km (0.041 R)

Asteroid Belt

Center: 8.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 13.8

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.35 AU - 11.93 AU

Year: 12740 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,219,105 km

• M1: 172,337 km (0.105 R)
• M2: 730,337 km (0.09 R)
• M3: 1,748,799 km (0.104 R)
• M4: 5,103,083 km (0.066 R)
• M5: 9,065,033 km (0.081 R)
• M6: 9,544,793 km (0.099 R)
• M7: 10,142,885 km (0.045 R)
• M8: 11,141,002 km (0.118 R)
• M9: 11,917,714 km (0.102 R)
• M10: 14,144,778 km (0.093 R)
• M11: 17,067,172 km (0.115 R)
• M12: 23,716,798 km (0.079 R)
• M13: 28,419,556 km (0.102 R)
• M14: 30,080,841 km (0.104 R)
• M15: 38,864,629 km (0.092 R)
• M16: 42,223,700 km (0.089 R)
• M17: 45,074,586 km (0.111 R)
• M18: 45,771,713 km (0.111 R)
• M19: 46,334,649 km (0.118 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: 474 - 19,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit