🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.91 AU - 2.23 AU

Year: 1128 Days

Day: 44.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.68 AU - 2.68 AU

Year: 1219 Days

Day: 31 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,857,749 km

• M1: 204,500 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.1

Radius: 9.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.53 AU - 6.73 AU

Year: 5060 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,857,749 km

• M1: 190,737 km (0.118 R)
• M2: 302,636 km (0.113 R)
• M3: 374,443 km (0.099 R)
• M4: 653,144 km (0.099 R)
• M5: 775,216 km (0.11 R)
• M6: 857,345 km (0.1 R)
• M7: 930,050 km (0.084 R)
• M8: 1,148,313 km (0.058 R)
• M9: 1,229,246 km (0.097 R)
• M10: 1,383,182 km (0.098 R)
• M11: 1,543,401 km (0.106 R)
• M12: 1,679,236 km (0.117 R)
• M13: 1,930,561 km (0.108 R)
• M14: 2,469,412 km (0.097 R)
• M15: 2,958,896 km (0.103 R)
• M16: 3,033,994 km (0.085 R)
• M17: 3,263,328 km (0.06 R)
• M18: 3,478,450 km (0.092 R)
• M19: 3,759,095 km (0.119 R)
• M20: 3,840,626 km (0.093 R)
• M21: 4,535,807 km (0.055 R)
• M22: 4,886,764 km (0.111 R)
• M23: 4,998,364 km (0.082 R)
• M24: 5,246,697 km (0.112 R)
• M25: 6,183,778 km (0.091 R)
• M26: 6,426,126 km (0.108 R)
• M27: 6,795,483 km (0.115 R)
• M28: 7,045,611 km (0.106 R)
• M29: 7,452,068 km (0.049 R)
• M30: 8,076,191 km (0.117 R)
• M31: 8,208,286 km (0.091 R)
• M32: 8,501,647 km (0.093 R)
• M33: 8,635,986 km (0.087 R)
• M34: 8,852,604 km (0.098 R)
• M35: 9,208,347 km (0.084 R)
• M36: 9,596,853 km (0.104 R)
• M37: 9,877,499 km (0.07 R)
• M38: 9,990,595 km (0.114 R)
• M39: 10,104,139 km (0.08 R)
• M40: 10,246,557 km (0.1 R)
• M41: 10,332,426 km (0.084 R)
• M42: 10,968,965 km (0.05 R)
• M43: 11,767,518 km (0.073 R)
• M44: 11,947,484 km (0.084 R)
• M45: 12,799,594 km (0.094 R)
• M46: 13,201,862 km (0.115 R)
• M47: 13,357,743 km (0.111 R)
• M48: 13,420,126 km (0.054 R)
• M49: 13,923,822 km (0.117 R)
• M50: 14,273,582 km (0.061 R)
• M51: 14,626,184 km (0.049 R)
• M52: 14,884,539 km (0.069 R)
• M53: 15,899,860 km (0.105 R)
• M54: 16,667,447 km (0.034 R)
• M55: 16,971,130 km (0.116 R)
• M56: 17,378,934 km (0.093 R)
• M57: 17,481,259 km (0.108 R)
• M58: 19,112,474 km (0.106 R)
• M59: 19,218,240 km (0.09 R)
• M60: 19,536,584 km (0.116 R)
• M61: 19,749,911 km (0.112 R)
• M62: 19,928,232 km (0.108 R)
• M63: 20,071,247 km (0.099 R)
• M64: 21,009,375 km (0.11 R)
• M65: 21,483,750 km (0.118 R)
• M66: 21,998,516 km (0.082 R)
• M67: 22,183,419 km (0.098 R)
• M68: 22,591,971 km (0.119 R)
• M69: 22,741,120 km (0.082 R)
• M70: 24,098,422 km (0.036 R)
• M71: 24,365,304 km (0.11 R)
• M72: 25,326,770 km (0.107 R)
• M73: 25,404,112 km (0.093 R)
• M74: 25,870,558 km (0.072 R)
• M75: 25,948,499 km (0.06 R)
• M76: 26,143,873 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 11.8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.06 AU - 9.72 AU

Year: 9204 Days

Day: 8.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,857,749 km

• M1: 282,441 km (0.071 R)
• M2: 380,727 km (0.05 R)
• M3: 576,550 km (0.075 R)
• M4: 808,427 km (0.108 R)
• M5: 953,537 km (0.062 R)
• M6: 1,095,655 km (0.096 R)
• M7: 1,219,821 km (0.116 R)
• M8: 1,375,552 km (0.041 R)
• M9: 1,593,666 km (0.062 R)
• M10: 2,002,966 km (0.103 R)
• M11: 2,079,560 km (0.059 R)
• M12: 2,188,467 km (0.052 R)
• M13: 2,283,462 km (0.108 R)
• M14: 2,477,640 km (0.062 R)
• M15: 2,969,518 km (0.089 R)
• M16: 3,128,391 km (0.118 R)
• M17: 4,560,192 km (0.059 R)
• M18: 4,662,068 km (0.049 R)
• M19: 5,077,501 km (0.088 R)
• M20: 6,212,800 km (0.086 R)
• M21: 6,623,745 km (0.099 R)
• M22: 8,304,477 km (0.074 R)
• M23: 8,429,391 km (0.069 R)
• M24: 8,884,468 km (0.068 R)
• M25: 9,192,191 km (0.104 R)
• M26: 9,686,612 km (0.086 R)
• M27: 10,647,329 km (0.07 R)
• M28: 10,837,618 km (0.12 R)
• M29: 11,221,785 km (0.107 R)
• M30: 11,471,015 km (0.084 R)
• M31: 11,750,165 km (0.104 R)
• M32: 12,629,800 km (0.113 R)
• M33: 13,034,014 km (0.087 R)
• M34: 14,272,086 km (0.047 R)
• M35: 15,980,793 km (0.097 R)
• M36: 16,136,374 km (0.044 R)
• M37: 17,017,655 km (0.069 R)
• M38: 17,400,028 km (0.059 R)
• M39: 17,946,808 km (0.075 R)
• M40: 18,958,089 km (0.093 R)
• M41: 20,662,159 km (0.105 R)
• M42: 20,797,844 km (0.116 R)
• M43: 22,939,038 km (0.05 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit