🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.82 AU - 2.4 AU

Year: 1155 Days

Day: 25.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.74 AU - 2.48 AU

Year: 1155 Days

Day: 18.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.85 AU - 2.99 AU

Year: 1418 Days

Day: 36.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 8.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.83 AU - 5.91 AU

Year: 4049 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,667,340 km

• M1: 107,262 km (0.085 R)
• M2: 497,862 km (0.079 R)
• M3: 1,253,929 km (0.114 R)
• M4: 1,683,126 km (0.104 R)
• M5: 3,162,349 km (0.058 R)
• M6: 3,669,785 km (0.109 R)
• M7: 4,934,037 km (0.089 R)
• M8: 6,107,034 km (0.1 R)
• M9: 6,519,026 km (0.067 R)
• M10: 8,702,557 km (0.108 R)
• M11: 10,188,662 km (0.059 R)
• M12: 11,915,770 km (0.105 R)
• M13: 13,612,359 km (0.08 R)
• M14: 14,005,353 km (0.069 R)
• M15: 14,495,884 km (0.113 R)
• M16: 16,133,233 km (0.115 R)

Asteroid Belt

Center: 6.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 9.6

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.88 AU - 10.46 AU

Year: 9617 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,667,340 km

• M1: 120,127 km (0.106 R)
• M2: 433,385 km (0.119 R)
• M3: 804,837 km (0.108 R)
• M4: 1,164,320 km (0.106 R)
• M5: 1,622,389 km (0.108 R)
• M6: 2,256,534 km (0.115 R)
• M7: 2,975,352 km (0.03 R)
• M8: 5,781,958 km (0.088 R)
• M9: 6,464,573 km (0.1 R)
• M10: 8,046,570 km (0.061 R)
• M11: 10,605,442 km (0.026 R)
• M12: 11,554,940 km (0.102 R)
• M13: 12,369,799 km (0.111 R)
• M14: 12,946,948 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.4

Radius: 7.1

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.62 AU - 13.58 AU

Year: 16849 Days

Day: 21.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,667,340 km

• M1: 88,263 km (0.049 R)
• M2: 386,411 km (0.109 R)
• M3: 746,643 km (0.038 R)
• M4: 1,654,104 km (0.119 R)
• M5: 2,514,740 km (0.108 R)
• M6: 3,202,142 km (0.104 R)
• M7: 3,781,385 km (0.09 R)
• M8: 6,980,087 km (0.057 R)
• M9: 8,324,972 km (0.074 R)
• M10: 8,613,397 km (0.105 R)
• M11: 9,728,499 km (0.076 R)
• M12: 10,710,011 km (0.062 R)
• M13: 14,049,334 km (0.113 R)
• M14: 15,588,846 km (0.11 R)
• M15: 16,929,542 km (0.087 R)
• M16: 18,752,243 km (0.064 R)
• M17: 23,826,004 km (0.115 R)
• M18: 24,115,775 km (0.105 R)
• M19: 27,461,681 km (0.119 R)
• M20: 28,101,511 km (0.071 R)
• M21: 31,335,069 km (0.107 R)
• M22: 33,341,476 km (0.071 R)
• M23: 34,069,569 km (0.094 R)
• M24: 36,959,351 km (0.113 R)
• M25: 39,063,146 km (0.091 R)
• M26: 39,331,674 km (0.033 R)
• M27: 40,692,566 km (0.11 R)
• M28: 42,934,888 km (0.106 R)
• M29: 45,852,047 km (0.08 R)
• M30: 48,588,042 km (0.108 R)
• M31: 53,057,278 km (0.066 R)
• M32: 56,070,628 km (0.105 R)
• M33: 56,583,749 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit