🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.05 AU - 1.39 AU

Year: 584 Days

Day: 24.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.1 AU - 3.12 AU

Year: 1828 Days

Day: 32.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 11.2

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.03 AU - 6.23 AU

Year: 5791 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,193,783 km

• M1: 144,960 km (0.048 R)
• M2: 564,134 km (0.067 R)
• M3: 1,004,550 km (0.111 R)
• M4: 1,381,387 km (0.073 R)
• M5: 1,839,904 km (0.09 R)
• M6: 2,348,687 km (0.116 R)
• M7: 2,950,070 km (0.104 R)
• M8: 4,331,307 km (0.068 R)
• M9: 4,950,942 km (0.042 R)
• M10: 7,026,014 km (0.063 R)
• M11: 7,690,976 km (0.056 R)
• M12: 9,275,367 km (0.092 R)
• M13: 11,115,870 km (0.083 R)
• M14: 11,712,765 km (0.052 R)
• M15: 12,174,275 km (0.117 R)
• M16: 12,754,714 km (0.073 R)
• M17: 14,843,998 km (0.063 R)
• M18: 16,698,114 km (0.112 R)
• M19: 17,217,518 km (0.057 R)
• M20: 20,416,369 km (0.085 R)
• M21: 20,786,475 km (0.075 R)
• M22: 24,403,901 km (0.072 R)
• M23: 27,602,602 km (0.104 R)
• M24: 31,857,166 km (0.112 R)
• M25: 33,572,156 km (0.113 R)
• M26: 35,667,723 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.4

Radius: 10

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.99 AU - 8.85 AU

Year: 10591 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,193,783 km

• M1: 124,465 km (0.077 R)
• M2: 934,239 km (0.112 R)
• M3: 1,385,725 km (0.064 R)
• M4: 1,702,274 km (0.087 R)
• M5: 2,157,800 km (0.046 R)
• M6: 2,651,024 km (0.074 R)
• M7: 2,982,234 km (0.071 R)
• M8: 4,003,688 km (0.105 R)
• M9: 4,533,414 km (0.077 R)
• M10: 7,049,351 km (0.069 R)
• M11: 8,989,934 km (0.114 R)
• M12: 10,376,557 km (0.107 R)
• M13: 13,122,276 km (0.05 R)
• M14: 13,568,976 km (0.1 R)
• M15: 14,091,970 km (0.093 R)
• M16: 16,246,179 km (0.046 R)
• M17: 16,836,044 km (0.116 R)
• M18: 19,338,816 km (0.116 R)
• M19: 20,001,385 km (0.101 R)
• M20: 24,875,583 km (0.099 R)
• M21: 26,560,354 km (0.112 R)
• M22: 29,826,225 km (0.112 R)
• M23: 30,822,397 km (0.102 R)
• M24: 33,350,601 km (0.109 R)
• M25: 34,423,517 km (0.117 R)
• M26: 35,151,610 km (0.117 R)
• M27: 38,296,008 km (0.057 R)
• M28: 39,340,500 km (0.069 R)
• M29: 48,088,984 km (0.095 R)
• M30: 49,457,804 km (0.101 R)
• M31: 53,882,610 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 18,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit