🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.83 AU

Year: 200 Days

Day: 37.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.41 AU - 2.29 AU

Year: 919 Days

Day: 41.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,527,876 km

• M1: 76,445 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.22 AU - 3.28 AU

Year: 1666 Days

Day: 12.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 10

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.91 AU - 4.93 AU

Year: 3986 Days

Day: 9.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,527,876 km

• M1: 164,857 km (0.118 R)
• M2: 239,057 km (0.105 R)
• M3: 321,187 km (0.118 R)
• M4: 393,742 km (0.08 R)
• M5: 652,247 km (0.069 R)
• M6: 907,909 km (0.083 R)
• M7: 985,401 km (0.096 R)
• M8: 1,123,480 km (0.082 R)
• M9: 1,471,594 km (0.108 R)
• M10: 1,617,452 km (0.087 R)
• M11: 1,754,484 km (0.107 R)
• M12: 1,824,346 km (0.066 R)
• M13: 1,923,978 km (0.097 R)
• M14: 2,752,601 km (0.042 R)
• M15: 3,000,634 km (0.087 R)
• M16: 3,643,755 km (0.085 R)
• M17: 4,252,619 km (0.03 R)
• M18: 4,637,085 km (0.093 R)
• M19: 4,952,737 km (0.117 R)
• M20: 5,357,249 km (0.089 R)
• M21: 5,983,915 km (0.061 R)
• M22: 6,241,074 km (0.118 R)
• M23: 6,305,999 km (0.087 R)
• M24: 6,436,448 km (0.1 R)
• M25: 6,589,786 km (0.085 R)
• M26: 6,810,892 km (0.082 R)
• M27: 7,192,516 km (0.085 R)
• M28: 7,420,354 km (0.088 R)
• M29: 7,512,057 km (0.093 R)
• M30: 7,743,186 km (0.079 R)
• M31: 7,976,558 km (0.084 R)
• M32: 8,546,377 km (0.055 R)
• M33: 8,860,532 km (0.103 R)
• M34: 8,933,536 km (0.111 R)
• M35: 9,351,213 km (0.099 R)
• M36: 9,649,960 km (0.04 R)
• M37: 10,002,413 km (0.11 R)
• M38: 10,231,298 km (0.113 R)
• M39: 10,694,153 km (0.114 R)
• M40: 10,928,124 km (0.061 R)
• M41: 11,374,824 km (0.083 R)
• M42: 11,693,766 km (0.089 R)
• M43: 11,934,769 km (0.04 R)
• M44: 12,970,883 km (0.086 R)
• M45: 13,471,737 km (0.077 R)
• M46: 13,894,052 km (0.099 R)
• M47: 14,263,409 km (0.028 R)
• M48: 14,549,889 km (0.089 R)
• M49: 16,547,469 km (0.115 R)
• M50: 17,242,351 km (0.104 R)
• M51: 17,333,756 km (0.1 R)
• M52: 17,455,678 km (0.07 R)
• M53: 17,731,387 km (0.027 R)
• M54: 17,823,689 km (0.052 R)
• M55: 18,256,027 km (0.063 R)
• M56: 18,723,221 km (0.061 R)
• M57: 19,289,000 km (0.061 R)
• M58: 19,352,280 km (0.119 R)
• M59: 19,447,125 km (0.064 R)
• M60: 20,501,939 km (0.054 R)
• M61: 20,598,729 km (0.069 R)
• M62: 21,085,072 km (0.103 R)
• M63: 21,378,583 km (0.118 R)
• M64: 21,476,719 km (0.052 R)
• M65: 21,575,155 km (0.097 R)
• M66: 21,870,910 km (0.098 R)
• M67: 22,201,371 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.9

Radius: 9.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.18 AU - 5.22 AU

Year: 4331 Days

Day: 7.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 18,527,876 km

• M1: 218,712 km (0.102 R)
• M2: 516,412 km (0.09 R)
• M3: 628,311 km (0.094 R)
• M4: 740,360 km (0.099 R)
• M5: 803,789 km (0.045 R)
• M6: 1,035,965 km (0.106 R)
• M7: 1,213,837 km (0.114 R)
• M8: 1,413,101 km (0.096 R)
• M9: 1,683,574 km (0.111 R)
• M10: 1,769,294 km (0.107 R)
• M11: 2,035,279 km (0.114 R)
• M12: 2,113,668 km (0.104 R)
• M13: 2,260,125 km (0.07 R)
• M14: 2,548,998 km (0.045 R)
• M15: 2,619,608 km (0.078 R)
• M16: 2,777,284 km (0.115 R)
• M17: 2,967,723 km (0.062 R)
• M18: 3,269,162 km (0.059 R)
• M19: 3,787,968 km (0.062 R)
• M20: 4,032,411 km (0.053 R)
• M21: 4,332,654 km (0.032 R)
• M22: 4,554,058 km (0.071 R)
• M23: 4,709,491 km (0.067 R)
• M24: 4,884,370 km (0.117 R)
• M25: 5,079,147 km (0.08 R)
• M26: 5,222,462 km (0.088 R)
• M27: 5,421,726 km (0.096 R)
• M28: 6,358,807 km (0.072 R)
• M29: 6,885,541 km (0.075 R)
• M30: 7,004,621 km (0.083 R)
• M31: 7,244,576 km (0.057 R)
• M32: 7,325,209 km (0.103 R)
• M33: 7,467,028 km (0.057 R)
• M34: 7,609,744 km (0.092 R)
• M35: 7,835,936 km (0.084 R)
• M36: 8,085,167 km (0.094 R)
• M37: 8,379,276 km (0.105 R)
• M38: 8,698,219 km (0.101 R)
• M39: 9,086,425 km (0.055 R)
• M40: 9,238,865 km (0.058 R)
• M41: 9,348,221 km (0.118 R)
• M42: 9,480,167 km (0.066 R)
• M43: 9,969,053 km (0.109 R)
• M44: 10,397,950 km (0.071 R)
• M45: 10,511,794 km (0.106 R)
• M46: 11,110,634 km (0.093 R)
• M47: 11,180,496 km (0.053 R)
• M48: 11,320,520 km (0.062 R)
• M49: 11,602,362 km (0.084 R)
• M50: 12,053,400 km (0.087 R)
• M51: 12,197,163 km (0.119 R)
• M52: 12,269,120 km (0.064 R)
• M53: 12,558,741 km (0.088 R)
• M54: 12,655,681 km (0.042 R)
• M55: 12,826,073 km (0.11 R)
• M56: 13,193,784 km (0.108 R)
• M57: 13,292,519 km (0.056 R)
• M58: 13,465,753 km (0.113 R)
• M59: 13,864,431 km (0.118 R)
• M60: 14,216,585 km (0.068 R)
• M61: 14,571,730 km (0.11 R)
• M62: 14,648,175 km (0.053 R)
• M63: 15,006,761 km (0.112 R)
• M64: 15,264,668 km (0.105 R)
• M65: 15,524,070 km (0.085 R)
• M66: 16,390,541 km (0.082 R)
• M67: 16,470,127 km (0.091 R)
• M68: 16,789,668 km (0.09 R)
• M69: 16,950,037 km (0.081 R)
• M70: 17,597,198 km (0.056 R)
• M71: 17,760,259 km (0.087 R)
• M72: 17,842,089 km (0.101 R)
• M73: 18,252,436 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit