🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.52 AU - 0.56 AU

Year: 150 Days

Day: 37.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,431,937 km

• M1: 69,862 km (0.1 R)
• M2: 197,020 km (0.103 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.7

Radius: 13.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.42 AU - 7.1 AU

Year: 5236 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,431,937 km

• M1: 165,455 km (0.069 R)
• M2: 250,576 km (0.112 R)
• M3: 476,320 km (0.111 R)
• M4: 587,321 km (0.068 R)
• M5: 773,720 km (0.093 R)
• M6: 863,629 km (0.041 R)
• M7: 997,818 km (0.108 R)
• M8: 1,226,403 km (0.089 R)
• M9: 1,379,442 km (0.064 R)
• M10: 1,482,066 km (0.093 R)
• M11: 1,616,704 km (0.09 R)
• M12: 1,705,565 km (0.105 R)
• M13: 1,888,374 km (0.117 R)
• M14: 1,982,321 km (0.063 R)
• M15: 2,110,078 km (0.044 R)
• M16: 2,340,608 km (0.044 R)
• M17: 2,464,775 km (0.12 R)
• M18: 2,556,478 km (0.12 R)
• M19: 2,661,047 km (0.104 R)
• M20: 2,910,875 km (0.065 R)
• M21: 3,811,903 km (0.096 R)
• M22: 3,945,494 km (0.102 R)
• M23: 4,053,504 km (0.097 R)
• M24: 4,148,947 km (0.056 R)
• M25: 4,286,428 km (0.089 R)
• M26: 4,397,579 km (0.106 R)
• M27: 4,509,777 km (0.09 R)
• M28: 4,708,443 km (0.073 R)
• M29: 5,188,054 km (0.104 R)
• M30: 5,291,875 km (0.1 R)
• M31: 5,531,680 km (0.087 R)
• M32: 5,698,632 km (0.042 R)
• M33: 6,022,212 km (0.106 R)
• M34: 6,209,808 km (0.115 R)
• M35: 6,526,955 km (0.102 R)
• M36: 6,639,154 km (0.093 R)
• M37: 6,735,794 km (0.1 R)
• M38: 6,833,032 km (0.063 R)
• M39: 7,094,529 km (0.057 R)
• M40: 7,243,080 km (0.104 R)
• M41: 7,576,983 km (0.099 R)
• M42: 7,984,338 km (0.074 R)
• M43: 8,070,207 km (0.082 R)
• M44: 8,156,226 km (0.054 R)
• M45: 8,259,897 km (0.052 R)
• M46: 8,573,753 km (0.114 R)
• M47: 9,051,868 km (0.094 R)
• M48: 9,303,192 km (0.091 R)
• M49: 9,684,667 km (0.098 R)
• M50: 9,831,273 km (0.084 R)
• M51: 9,941,826 km (0.117 R)
• M52: 10,916,605 km (0.084 R)
• M53: 11,512,304 km (0.075 R)
• M54: 11,765,274 km (0.079 R)
• M55: 12,020,039 km (0.07 R)
• M56: 12,635,036 km (0.078 R)
• M57: 12,936,476 km (0.116 R)
• M58: 13,179,124 km (0.102 R)
• M59: 13,280,701 km (0.107 R)
• M60: 13,751,485 km (0.107 R)
• M61: 13,895,847 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.5

Radius: 3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.62 AU - 15.56 AU

Year: 18975 Days

Day: 25 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,431,937 km

• M1: 45,179 km (0.071 R)
• M2: 70,461 km (0.062 R)
• M3: 153,637 km (0.059 R)
• M4: 258,206 km (0.081 R)
• M5: 434,432 km (0.04 R)
• M6: 682,765 km (0.069 R)
• M7: 766,839 km (0.111 R)
• M8: 933,491 km (0.028 R)
• M9: 1,273,826 km (0.048 R)
• M10: 1,848,282 km (0.102 R)
• M11: 2,115,912 km (0.088 R)
• M12: 2,395,660 km (0.102 R)
• M13: 2,459,389 km (0.109 R)
• M14: 2,556,029 km (0.079 R)
• M15: 2,853,430 km (0.066 R)
• M16: 3,023,373 km (0.097 R)
• M17: 3,480,544 km (0.113 R)
• M18: 4,321,284 km (0.118 R)
• M19: 4,734,174 km (0.079 R)
• M20: 4,754,071 km (0.072 R)
• M21: 4,794,163 km (0.057 R)
• M22: 5,533,625 km (0.044 R)
• M23: 6,067,690 km (0.102 R)
• M24: 6,220,279 km (0.094 R)
• M25: 6,242,121 km (0.042 R)
• M26: 7,438,156 km (0.114 R)
• M27: 7,624,854 km (0.05 R)
• M28: 8,289,816 km (0.044 R)
• M29: 9,097,196 km (0.107 R)
• M30: 9,147,012 km (0.056 R)
• M31: 9,246,644 km (0.091 R)
• M32: 9,422,123 km (0.108 R)
• M33: 9,447,255 km (0.051 R)
• M34: 9,472,388 km (0.084 R)
• M35: 10,186,269 km (0.068 R)
• M36: 10,497,432 km (0.12 R)
• M37: 10,601,851 km (0.051 R)
• M38: 11,023,119 km (0.117 R)
• M39: 11,665,044 km (0.06 R)
• M40: 11,773,203 km (0.119 R)
• M41: 11,908,888 km (0.089 R)
• M42: 12,181,755 km (0.118 R)
• M43: 13,124,969 km (0.072 R)
• M44: 13,633,602 km (0.084 R)
• M45: 13,861,888 km (0.074 R)
• M46: 14,177,689 km (0.081 R)
• M47: 14,495,884 km (0.113 R)
• M48: 14,524,906 km (0.103 R)
• M49: 15,792,000 km (0.099 R)
• M50: 15,881,609 km (0.041 R)
• M51: 16,212,071 km (0.085 R)
• M52: 17,649,108 km (0.091 R)
• M53: 17,680,075 km (0.118 R)
• M54: 18,053,770 km (0.088 R)
• M55: 18,618,951 km (0.114 R)
• M56: 18,967,215 km (0.114 R)
• M57: 19,158,251 km (0.11 R)
• M58: 19,992,708 km (0.08 R)
• M59: 20,154,573 km (0.105 R)
• M60: 22,264,202 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit