🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.77 AU - 0.95 AU

Year: 297 Days

Day: 21.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,595,589 km

• M1: 38,147 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.93 AU - 2.57 AU

Year: 1258 Days

Day: 31.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,595,589 km

• M1: 908,209 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.48 AU - 3.46 AU

Year: 1908 Days

Day: 47 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.15 AU - 4.47 AU

Year: 3336 Days

Day: 23.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.61 AU - 9.73 AU

Year: 10352 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,595,589 km

• M1: 235,168 km (0.074 R)
• M2: 740,509 km (0.104 R)
• M3: 1,155,494 km (0.115 R)
• M4: 1,261,708 km (0.116 R)
• M5: 1,702,274 km (0.034 R)
• M6: 1,754,035 km (0.084 R)
• M7: 1,948,662 km (0.098 R)
• M8: 2,339,412 km (0.092 R)
• M9: 2,436,201 km (0.117 R)
• M10: 2,613,475 km (0.089 R)
• M11: 2,754,546 km (0.118 R)
• M12: 2,856,721 km (0.041 R)
• M13: 2,918,654 km (0.032 R)
• M14: 3,149,783 km (0.117 R)
• M15: 3,809,959 km (0.094 R)
• M16: 6,708,567 km (0.093 R)
• M17: 6,791,295 km (0.042 R)
• M18: 6,846,646 km (0.106 R)
• M19: 7,097,821 km (0.08 R)
• M20: 7,782,081 km (0.111 R)
• M21: 8,757,160 km (0.092 R)
• M22: 9,243,652 km (0.079 R)
• M23: 10,021,412 km (0.093 R)
• M24: 10,338,410 km (0.098 R)
• M25: 10,594,372 km (0.118 R)
• M26: 10,755,339 km (0.099 R)
• M27: 11,112,579 km (0.045 R)
• M28: 11,341,912 km (0.051 R)
• M29: 11,938,808 km (0.055 R)
• M30: 12,921,815 km (0.114 R)
• M31: 13,370,758 km (0.073 R)
• M32: 13,684,764 km (0.096 R)
• M33: 13,825,087 km (0.089 R)
• M34: 13,895,398 km (0.077 R)
• M35: 15,254,046 km (0.111 R)
• M36: 15,618,616 km (0.082 R)
• M37: 17,067,771 km (0.119 R)
• M38: 18,327,235 km (0.069 R)
• M39: 18,714,694 km (0.068 R)
• M40: 19,734,951 km (0.073 R)
• M41: 21,870,012 km (0.118 R)
• M42: 22,902,387 km (0.116 R)
• M43: 23,529,351 km (0.113 R)
• M44: 23,613,425 km (0.036 R)
• M45: 23,697,500 km (0.079 R)
• M46: 26,616,752 km (0.097 R)
• M47: 26,923,578 km (0.101 R)
• M48: 27,762,522 km (0.036 R)
• M49: 28,430,926 km (0.113 R)
• M50: 29,194,772 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.5

Radius: 8

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.83 AU - 15.07 AU

Year: 17372 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,595,589 km

• M1: 230,979 km (0.113 R)
• M2: 1,092,962 km (0.066 R)
• M3: 1,151,604 km (0.072 R)
• M4: 1,772,735 km (0.101 R)
• M5: 2,431,414 km (0.047 R)
• M6: 2,483,025 km (0.114 R)
• M7: 2,719,988 km (0.062 R)
• M8: 2,882,153 km (0.039 R)
• M9: 3,416,217 km (0.079 R)
• M10: 3,829,257 km (0.058 R)
• M11: 4,072,503 km (0.12 R)
• M12: 4,415,082 km (0.118 R)
• M13: 4,573,955 km (0.089 R)
• M14: 4,864,773 km (0.113 R)
• M15: 5,095,004 km (0.036 R)
• M16: 5,464,062 km (0.099 R)
• M17: 5,807,240 km (0.045 R)
• M18: 6,263,663 km (0.045 R)
• M19: 6,586,495 km (0.115 R)
• M20: 6,695,253 km (0.101 R)
• M21: 8,085,915 km (0.093 R)
• M22: 8,674,433 km (0.059 R)
• M23: 12,216,761 km (0.115 R)
• M24: 12,395,380 km (0.052 R)
• M25: 13,669,954 km (0.117 R)
• M26: 13,808,931 km (0.083 R)
• M27: 14,369,773 km (0.108 R)
• M28: 15,513,598 km (0.073 R)
• M29: 15,998,894 km (0.082 R)
• M30: 16,735,963 km (0.087 R)
• M31: 17,484,251 km (0.113 R)
• M32: 18,858,308 km (0.096 R)
• M33: 20,003,479 km (0.082 R)
• M34: 20,957,016 km (0.103 R)
• M35: 21,117,385 km (0.073 R)
• M36: 21,170,941 km (0.102 R)
• M37: 21,224,497 km (0.079 R)
• M38: 21,871,209 km (0.095 R)
• M39: 21,979,667 km (0.089 R)
• M40: 22,142,579 km (0.089 R)
• M41: 24,073,140 km (0.086 R)
• M42: 24,240,989 km (0.07 R)
• M43: 24,916,872 km (0.116 R)
• M44: 25,313,904 km (0.048 R)
• M45: 25,827,474 km (0.096 R)
• M46: 25,999,512 km (0.045 R)
• M47: 26,171,848 km (0.116 R)
• M48: 26,459,974 km (0.051 R)
• M49: 27,097,410 km (0.119 R)
• M50: 27,681,291 km (0.055 R)
• M51: 28,624,206 km (0.097 R)
• M52: 29,278,697 km (0.117 R)
• M53: 30,299,553 km (0.045 R)
• M54: 30,541,452 km (0.086 R)
• M55: 30,602,040 km (0.109 R)
• M56: 31,393,263 km (0.111 R)
• M57: 31,883,495 km (0.089 R)
• M58: 32,067,949 km (0.049 R)
• M59: 33,120,221 km (0.078 R)
• M60: 33,244,686 km (0.12 R)
• M61: 34,309,524 km (0.095 R)
• M62: 34,372,504 km (0.09 R)
• M63: 34,498,615 km (0.102 R)
• M64: 36,151,522 km (0.098 R)
• M65: 37,375,831 km (0.075 R)
• M66: 37,960,460 km (0.085 R)
• M67: 38,613,604 km (0.11 R)
• M68: 38,679,128 km (0.112 R)
• M69: 39,007,196 km (0.113 R)
• M70: 39,073,019 km (0.08 R)
• M71: 39,600,202 km (0.082 R)
• M72: 39,997,235 km (0.088 R)
• M73: 40,063,507 km (0.107 R)
• M74: 41,262,982 km (0.032 R)
• M75: 41,330,002 km (0.12 R)
• M76: 41,531,211 km (0.097 R)
• M77: 42,001,846 km (0.047 R)
• M78: 42,812,966 km (0.114 R)
• M79: 43,424,522 km (0.085 R)
• M80: 43,902,188 km (0.059 R)
• M81: 45,000,685 km (0.092 R)
• M82: 45,414,922 km (0.074 R)
• M83: 46,595,548 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 17,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit