🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.74 AU - 1.16 AU

Year: 324 Days

Day: 45.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.01 AU - 1.53 AU

Year: 501 Days

Day: 12.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.27 AU - 1.99 AU

Year: 728 Days

Day: 22.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.59 AU - 1.79 AU

Year: 769 Days

Day: 30.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,295,729 km

• M1: 849,866 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.6

Radius: 3.4

Gravity: 13.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.69 AU - 17.03 AU

Year: 22097 Days

Day: 22 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,295,729 km

• M1: 298,149 km (0.112 R)
• M2: 351,106 km (0.073 R)
• M3: 378,782 km (0.118 R)
• M4: 496,815 km (0.118 R)
• M5: 528,230 km (0.119 R)
• M6: 1,177,784 km (0.047 R)
• M7: 1,349,971 km (0.116 R)
• M8: 2,064,151 km (0.12 R)
• M9: 2,089,733 km (0.11 R)
• M10: 3,464,238 km (0.113 R)
• M11: 3,494,606 km (0.082 R)
• M12: 3,555,642 km (0.058 R)
• M13: 3,586,310 km (0.111 R)
• M14: 4,153,585 km (0.118 R)
• M15: 4,218,361 km (0.061 R)
• M16: 4,381,722 km (0.069 R)
• M17: 4,414,633 km (0.111 R)
• M18: 4,680,917 km (0.09 R)
• M19: 5,404,373 km (0.079 R)
• M20: 5,617,550 km (0.118 R)
• M21: 6,459,337 km (0.082 R)
• M22: 6,875,668 km (0.068 R)
• M23: 7,261,780 km (0.038 R)
• M24: 7,734,210 km (0.053 R)
• M25: 7,893,831 km (0.118 R)
• M26: 8,135,431 km (0.091 R)
• M27: 8,216,513 km (0.118 R)
• M28: 8,297,895 km (0.119 R)
• M29: 8,791,418 km (0.104 R)
• M30: 10,023,057 km (0.084 R)
• M31: 10,066,441 km (0.078 R)
• M32: 10,197,189 km (0.111 R)
• M33: 10,284,554 km (0.043 R)
• M34: 11,443,489 km (0.118 R)
• M35: 11,900,062 km (0.067 R)
• M36: 12,455,818 km (0.087 R)
• M37: 12,689,939 km (0.12 R)
• M38: 12,925,406 km (0.085 R)
• M39: 13,020,101 km (0.109 R)
• M40: 13,448,699 km (0.032 R)
• M41: 13,833,465 km (0.114 R)
• M42: 13,930,255 km (0.099 R)
• M43: 14,270,739 km (0.058 R)
• M44: 14,712,651 km (0.049 R)
• M45: 14,762,019 km (0.088 R)
• M46: 14,860,903 km (0.093 R)
• M47: 14,959,937 km (0.114 R)
• M48: 15,158,902 km (0.102 R)
• M49: 15,258,684 km (0.112 R)
• M50: 15,609,640 km (0.096 R)
• M51: 16,987,885 km (0.05 R)
• M52: 18,192,447 km (0.06 R)
• M53: 18,939,090 km (0.032 R)
• M54: 19,858,968 km (0.096 R)
• M55: 20,187,185 km (0.07 R)
• M56: 20,406,945 km (0.112 R)
• M57: 20,904,208 km (0.116 R)
• M58: 21,685,857 km (0.099 R)
• M59: 22,306,539 km (0.099 R)
• M60: 23,507,809 km (0.118 R)
• M61: 24,378,768 km (0.083 R)
• M62: 24,906,250 km (0.1 R)
• M63: 25,674,884 km (0.052 R)
• M64: 26,391,308 km (0.117 R)
• M65: 29,945,305 km (0.098 R)
• M66: 30,195,881 km (0.069 R)
• M67: 30,447,206 km (0.087 R)
• M68: 30,825,389 km (0.086 R)
• M69: 30,951,799 km (0.109 R)
• M70: 33,841,432 km (0.107 R)
• M71: 34,823,692 km (0.062 R)
• M72: 36,815,886 km (0.106 R)
• M73: 37,286,072 km (0.119 R)
• M74: 37,893,440 km (0.115 R)
• M75: 39,323,446 km (0.084 R)
• M76: 39,803,954 km (0.083 R)
• M77: 40,148,478 km (0.092 R)
• M78: 41,606,010 km (0.081 R)
• M79: 42,868,915 km (0.088 R)
• M80: 44,002,119 km (0.105 R)
• M81: 44,429,670 km (0.074 R)
• M82: 45,001,732 km (0.073 R)
• M83: 45,360,618 km (0.058 R)
• M84: 45,720,251 km (0.076 R)
• M85: 48,411,816 km (0.119 R)
• M86: 49,147,987 km (0.113 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 13,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit