🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.36 AU - 1.62 AU

Year: 651 Days

Day: 21.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,690,447 km

• M1: 289,771 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.46 AU - 1.54 AU

Year: 658 Days

Day: 26 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,690,447 km

• M1: 315,203 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.28 AU - 3.32 AU

Year: 1678 Days

Day: 27.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,690,447 km

• M1: 70,760 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.18 AU - 3.48 AU

Year: 2176 Days

Day: 42.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.1

Radius: 3.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 18.96 AU - 21.68 AU

Year: 32806 Days

Day: 24.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,690,447 km

• M1: 57,894 km (0.059 R)
• M2: 388,805 km (0.069 R)
• M3: 642,672 km (0.095 R)
• M4: 879,785 km (0.111 R)
• M5: 1,110,016 km (0.12 R)
• M6: 1,409,810 km (0.071 R)
• M7: 1,696,290 km (0.104 R)
• M8: 2,509,055 km (0.106 R)
• M9: 2,679,896 km (0.104 R)
• M10: 2,965,479 km (0.106 R)
• M11: 3,032,648 km (0.066 R)
• M12: 3,805,620 km (0.1 R)
• M13: 3,903,308 km (0.086 R)
• M14: 4,001,743 km (0.063 R)
• M15: 4,766,188 km (0.087 R)
• M16: 5,853,017 km (0.092 R)
• M17: 6,337,265 km (0.1 R)
• M18: 6,982,630 km (0.062 R)
• M19: 8,685,503 km (0.115 R)
• M20: 9,040,648 km (0.092 R)
• M21: 9,367,819 km (0.119 R)
• M22: 10,134,657 km (0.079 R)
• M23: 10,852,129 km (0.115 R)
• M24: 11,304,662 km (0.095 R)
• M25: 11,374,674 km (0.075 R)
• M26: 11,515,446 km (0.084 R)
• M27: 11,656,816 km (0.037 R)
• M28: 11,798,634 km (0.087 R)
• M29: 12,335,840 km (0.063 R)
• M30: 12,734,818 km (0.105 R)
• M31: 13,433,739 km (0.088 R)
• M32: 15,760,734 km (0.026 R)
• M33: 20,344,413 km (0.102 R)
• M34: 21,030,469 km (0.108 R)
• M35: 21,246,488 km (0.06 R)
• M36: 22,249,243 km (0.096 R)
• M37: 23,089,384 km (0.105 R)
• M38: 25,486,840 km (0.107 R)
• M39: 25,578,842 km (0.051 R)
• M40: 25,670,995 km (0.104 R)
• M41: 28,247,070 km (0.093 R)
• M42: 28,628,694 km (0.102 R)
• M43: 29,396,730 km (0.031 R)
• M44: 29,541,540 km (0.055 R)
• M45: 30,025,938 km (0.117 R)
• M46: 30,366,423 km (0.11 R)
• M47: 31,051,432 km (0.099 R)
• M48: 31,445,173 km (0.097 R)
• M49: 32,686,237 km (0.071 R)
• M50: 32,736,203 km (0.072 R)
• M51: 32,936,365 km (0.112 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 19,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit