🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.5 AU - 0.74 AU

Year: 188 Days

Day: 29 Hours

Environment

Temp: 159 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.51 AU - 3.57 AU

Year: 2564 Days

Day: 13.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.8

Radius: 10.5

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.89 AU - 6.39 AU

Year: 5157 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,118,732 km

• M1: 151,243 km (0.11 R)
• M2: 700,716 km (0.113 R)
• M3: 1,041,949 km (0.096 R)
• M4: 1,485,806 km (0.097 R)
• M5: 2,373,669 km (0.063 R)
• M6: 2,838,919 km (0.114 R)
• M7: 3,561,028 km (0.118 R)
• M8: 4,505,140 km (0.118 R)
• M9: 5,368,469 km (0.103 R)
• M10: 6,953,309 km (0.06 R)
• M11: 8,065,569 km (0.059 R)
• M12: 9,037,955 km (0.086 R)
• M13: 10,177,442 km (0.115 R)
• M14: 12,320,282 km (0.072 R)
• M15: 18,686,719 km (0.062 R)
• M16: 21,721,611 km (0.058 R)
• M17: 22,412,155 km (0.119 R)
• M18: 27,932,166 km (0.094 R)
• M19: 28,657,417 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.7

Radius: 5.3

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.53 AU - 22.45 AU

Year: 29378 Days

Day: 19.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 81,118,732 km

• M1: 66,122 km (0.114 R)
• M2: 248,183 km (0.041 R)
• M3: 423,362 km (0.071 R)
• M4: 724,054 km (0.069 R)
• M5: 905,666 km (0.037 R)
• M6: 1,144,873 km (0.075 R)
• M7: 1,540,409 km (0.06 R)
• M8: 1,714,990 km (0.11 R)
• M9: 2,797,181 km (0.077 R)
• M10: 4,443,655 km (0.11 R)
• M11: 5,137,490 km (0.067 R)
• M12: 5,611,416 km (0.057 R)
• M13: 9,896,647 km (0.11 R)
• M14: 10,258,375 km (0.055 R)
• M15: 11,266,515 km (0.083 R)
• M16: 12,477,510 km (0.067 R)
• M17: 13,404,568 km (0.071 R)
• M18: 17,225,447 km (0.091 R)
• M19: 21,413,140 km (0.114 R)
• M20: 22,325,089 km (0.1 R)
• M21: 22,634,607 km (0.087 R)
• M22: 24,225,879 km (0.092 R)
• M23: 26,117,843 km (0.077 R)
• M24: 28,225,977 km (0.072 R)
• M25: 33,043,776 km (0.059 R)
• M26: 35,226,409 km (0.097 R)
• M27: 37,503,438 km (0.09 R)
• M28: 39,124,481 km (0.106 R)
• M29: 48,278,075 km (0.052 R)
• M30: 53,808,409 km (0.077 R)
• M31: 54,925,457 km (0.05 R)
• M32: 56,057,763 km (0.086 R)
• M33: 61,954,013 km (0.11 R)
• M34: 78,235,647 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 17,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit