🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.33 AU - 3.43 AU

Year: 1794 Days

Day: 16 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,261,319 km

• M1: 634,145 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.04 AU - 4 AU

Year: 2424 Days

Day: 25.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,261,319 km

• M1: 1,432,549 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.98 AU - 4.62 AU

Year: 3273 Days

Day: 29.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 106.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,261,319 km

• M1: 167,101 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 13.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.33 AU - 5.41 AU

Year: 3945 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,261,319 km

• M1: 164,109 km (0.069 R)
• M2: 618,138 km (0.082 R)
• M3: 1,089,222 km (0.08 R)
• M4: 3,286,067 km (0.055 R)
• M5: 4,502,597 km (0.12 R)
• M6: 5,029,780 km (0.098 R)
• M7: 5,739,322 km (0.104 R)
• M8: 7,427,085 km (0.093 R)
• M9: 9,748,994 km (0.108 R)
• M10: 10,765,960 km (0.115 R)
• M11: 11,436,757 km (0.081 R)
• M12: 11,852,490 km (0.07 R)
• M13: 14,456,241 km (0.075 R)
• M14: 14,997,486 km (0.12 R)
• M15: 15,496,245 km (0.111 R)
• M16: 16,761,993 km (0.109 R)
• M17: 18,980,529 km (0.078 R)
• M18: 27,456,445 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.5

Radius: 5.5

Gravity: 28.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.51 AU - 19.23 AU

Year: 24313 Days

Day: 24.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 93,261,319 km

• M1: 68,366 km (0.11 R)
• M2: 297,700 km (0.087 R)
• M3: 487,091 km (0.057 R)
• M4: 717,771 km (0.081 R)
• M5: 907,012 km (0.09 R)
• M6: 1,129,913 km (0.106 R)
• M7: 1,389,166 km (0.09 R)
• M8: 1,687,464 km (0.119 R)
• M9: 2,341,207 km (0.053 R)
• M10: 3,150,830 km (0.073 R)
• M11: 3,962,249 km (0.098 R)
• M12: 4,344,322 km (0.089 R)
• M13: 4,562,885 km (0.052 R)
• M14: 8,560,589 km (0.066 R)
• M15: 11,032,394 km (0.072 R)
• M16: 12,430,536 km (0.113 R)
• M17: 12,797,649 km (0.095 R)
• M18: 14,499,774 km (0.064 R)
• M19: 18,157,591 km (0.116 R)
• M20: 19,403,592 km (0.045 R)
• M21: 27,351,128 km (0.095 R)
• M22: 27,598,414 km (0.037 R)
• M23: 32,446,282 km (0.079 R)
• M24: 33,423,156 km (0.108 R)
• M25: 41,464,191 km (0.061 R)
• M26: 42,118,682 km (0.103 R)
• M27: 45,841,874 km (0.116 R)
• M28: 55,304,238 km (0.099 R)
• M29: 61,860,365 km (0.073 R)
• M30: 68,915,849 km (0.071 R)
• M31: 76,488,942 km (0.102 R)
• M32: 78,964,638 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 13,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit