🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.24 AU - 1.64 AU

Year: 662 Days

Day: 33.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.66 AU - 1.74 AU

Year: 849 Days

Day: 17.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2 AU - 2.7 AU

Year: 1379 Days

Day: 40.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.48 AU - 3.74 AU

Year: 2100 Days

Day: 37.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,567,859 km

• M1: 3,214,709 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.58 AU - 4.12 AU

Year: 2348 Days

Day: 23.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849

Radius: 3.9

Gravity: 55.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.53 AU - 18.49 AU

Year: 25686 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 96,567,859 km

• M1: 142,118 km (0.044 R)
• M2: 367,712 km (0.119 R)
• M3: 620,831 km (0.105 R)
• M4: 1,503,010 km (0.105 R)
• M5: 2,077,765 km (0.109 R)
• M6: 2,306,500 km (0.101 R)
• M7: 2,526,409 km (0.117 R)
• M8: 2,654,465 km (0.058 R)
• M9: 3,065,260 km (0.065 R)
• M10: 3,485,630 km (0.074 R)
• M11: 3,612,639 km (0.063 R)
• M12: 5,773,879 km (0.102 R)
• M13: 5,951,901 km (0.117 R)
• M14: 6,179,589 km (0.092 R)
• M15: 6,947,026 km (0.109 R)
• M16: 15,845,556 km (0.085 R)
• M17: 16,727,884 km (0.086 R)
• M18: 19,670,624 km (0.103 R)
• M19: 21,528,330 km (0.064 R)
• M20: 22,719,429 km (0.116 R)
• M21: 24,879,023 km (0.108 R)
• M22: 25,707,945 km (0.05 R)
• M23: 28,050,498 km (0.115 R)
• M24: 30,263,649 km (0.092 R)
• M25: 30,531,429 km (0.059 R)
• M26: 31,071,627 km (0.044 R)
• M27: 43,599,701 km (0.112 R)
• M28: 43,770,243 km (0.06 R)
• M29: 44,112,822 km (0.114 R)
• M30: 55,436,782 km (0.11 R)
• M31: 60,164,224 km (0.033 R)
• M32: 61,012,893 km (0.118 R)
• M33: 62,084,912 km (0.045 R)
• M34: 64,708,858 km (0.052 R)
• M35: 67,633,945 km (0.049 R)
• M36: 80,728,696 km (0.065 R)
• M37: 83,063,320 km (0.099 R)
• M38: 86,783,969 km (0.103 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: 272 - 10,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit