🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.72 AU - 2.44 AU

Year: 1045 Days

Day: 32.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.11 AU - 3.93 AU

Year: 2300 Days

Day: 39.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.81 AU - 3.85 AU

Year: 2610 Days

Day: 34.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 14.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8 AU - 8.14 AU

Year: 7984 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,200,999 km

• M1: 180,265 km (0.032 R)
• M2: 958,025 km (0.105 R)
• M3: 1,480,421 km (0.109 R)
• M4: 2,673,164 km (0.098 R)
• M5: 3,464,537 km (0.11 R)
• M6: 6,622,548 km (0.056 R)
• M7: 8,157,123 km (0.095 R)
• M8: 9,500,961 km (0.09 R)
• M9: 10,346,488 km (0.099 R)
• M10: 11,551,349 km (0.104 R)
• M11: 14,786,254 km (0.107 R)
• M12: 16,578,137 km (0.066 R)
• M13: 17,388,957 km (0.074 R)
• M14: 17,874,103 km (0.103 R)
• M15: 20,513,159 km (0.07 R)
• M16: 23,151,916 km (0.092 R)
• M17: 24,079,722 km (0.076 R)
• M18: 25,032,212 km (0.117 R)
• M19: 28,804,771 km (0.07 R)
• M20: 36,886,197 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.9

Radius: 6.2

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.04 AU - 18.16 AU

Year: 24626 Days

Day: 20.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,200,999 km

• M1: 118,033 km (0.114 R)
• M2: 1,118,693 km (0.113 R)
• M3: 1,483,562 km (0.084 R)
• M4: 1,833,621 km (0.069 R)
• M5: 2,940,346 km (0.1 R)
• M6: 3,222,189 km (0.053 R)
• M7: 3,521,983 km (0.096 R)
• M8: 4,083,573 km (0.062 R)
• M9: 4,534,311 km (0.116 R)
• M10: 4,771,873 km (0.107 R)
• M11: 5,198,376 km (0.066 R)
• M12: 5,611,416 km (0.075 R)
• M13: 5,806,193 km (0.091 R)
• M14: 9,852,665 km (0.092 R)
• M15: 12,346,911 km (0.033 R)
• M16: 12,744,093 km (0.118 R)
• M17: 13,774,374 km (0.098 R)
• M18: 15,921,701 km (0.089 R)
• M19: 16,711,279 km (0.097 R)
• M20: 19,501,728 km (0.101 R)
• M21: 20,131,086 km (0.065 R)
• M22: 23,182,135 km (0.117 R)
• M23: 23,990,412 km (0.119 R)
• M24: 25,132,293 km (0.109 R)
• M25: 30,420,877 km (0.112 R)
• M26: 31,023,606 km (0.041 R)
• M27: 33,006,377 km (0.098 R)
• M28: 37,634,785 km (0.046 R)
• M29: 39,458,533 km (0.081 R)
• M30: 41,340,474 km (0.103 R)
• M31: 60,282,856 km (0.061 R)
• M32: 63,555,608 km (0.101 R)
• M33: 64,342,643 km (0.06 R)
• M34: 64,540,261 km (0.105 R)
• M35: 67,964,257 km (0.074 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit