🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.65 AU - 0.71 AU

Year: 204 Days

Day: 21.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,238,632 km

• M1: 169,046 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.79 AU - 0.83 AU

Year: 265 Days

Day: 40.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 63.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.85 AU - 1.25 AU

Year: 391 Days

Day: 30.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.31 AU - 1.83 AU

Year: 715 Days

Day: 28.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,238,632 km

• M1: 33,061 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.67 AU - 1.89 AU

Year: 863 Days

Day: 22.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.9

Radius: 7.4

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 17.72 AU - 18.26 AU

Year: 27732 Days

Day: 23.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,238,632 km

• M1: 147,204 km (0.115 R)
• M2: 248,033 km (0.099 R)
• M3: 420,370 km (0.106 R)
• M4: 931,546 km (0.092 R)
• M5: 1,051,374 km (0.036 R)
• M6: 1,475,633 km (0.088 R)
• M7: 1,910,963 km (0.051 R)
• M8: 3,158,909 km (0.092 R)
• M9: 3,668,289 km (0.099 R)
• M10: 3,859,775 km (0.119 R)
• M11: 3,956,864 km (0.084 R)
• M12: 5,892,810 km (0.119 R)
• M13: 6,632,870 km (0.091 R)
• M14: 7,043,517 km (0.096 R)
• M15: 7,462,241 km (0.1 R)
• M16: 8,261,393 km (0.079 R)
• M17: 8,894,491 km (0.054 R)
• M18: 9,152,099 km (0.075 R)
• M19: 9,347,025 km (0.109 R)
• M20: 9,674,793 km (0.112 R)
• M21: 11,860,418 km (0.076 R)
• M22: 13,447,502 km (0.095 R)
• M23: 13,669,057 km (0.11 R)
• M24: 13,743,108 km (0.066 R)
• M25: 15,176,704 km (0.06 R)
• M26: 15,950,275 km (0.084 R)
• M27: 16,341,772 km (0.1 R)
• M28: 16,974,870 km (0.106 R)
• M29: 17,615,897 km (0.104 R)
• M30: 17,696,680 km (0.057 R)
• M31: 18,756,880 km (0.057 R)
• M32: 19,170,070 km (0.074 R)
• M33: 22,058,655 km (0.083 R)
• M34: 23,909,480 km (0.086 R)
• M35: 25,535,010 km (0.088 R)
• M36: 25,717,968 km (0.093 R)
• M37: 26,453,541 km (0.085 R)
• M38: 27,009,746 km (0.094 R)
• M39: 28,417,312 km (0.062 R)
• M40: 32,088,145 km (0.063 R)
• M41: 32,186,879 km (0.088 R)
• M42: 33,078,782 km (0.047 R)
• M43: 33,178,414 km (0.101 R)
• M44: 35,598,758 km (0.096 R)
• M45: 36,315,332 km (0.105 R)
• M46: 36,727,025 km (0.095 R)
• M47: 36,830,098 km (0.105 R)
• M48: 37,243,736 km (0.073 R)
• M49: 39,123,733 km (0.112 R)
• M50: 39,545,599 km (0.1 R)
• M51: 39,757,130 km (0.041 R)
• M52: 39,969,110 km (0.053 R)
• M53: 40,181,390 km (0.069 R)
• M54: 40,713,809 km (0.065 R)
• M55: 45,609,249 km (0.097 R)
• M56: 46,722,108 km (0.119 R)
• M57: 46,833,857 km (0.067 R)
• M58: 47,506,449 km (0.074 R)
• M59: 47,618,797 km (0.077 R)
• M60: 47,731,295 km (0.107 R)
• M61: 47,843,942 km (0.107 R)
• M62: 48,182,183 km (0.06 R)
• M63: 50,342,825 km (0.096 R)
• M64: 50,457,417 km (0.093 R)
• M65: 51,031,723 km (0.096 R)
• M66: 51,146,914 km (0.034 R)
• M67: 53,000,581 km (0.069 R)
• M68: 53,935,568 km (0.111 R)
• M69: 54,405,155 km (0.06 R)
• M70: 55,821,997 km (0.088 R)
• M71: 56,178,040 km (0.113 R)
• M72: 58,330,454 km (0.117 R)
• M73: 58,812,458 km (0.066 R)
• M74: 59,295,659 km (0.062 R)
• M75: 59,901,680 km (0.116 R)
• M76: 60,753,490 km (0.036 R)
• M77: 61,486,819 km (0.072 R)
• M78: 62,346,109 km (0.049 R)
• M79: 62,962,153 km (0.063 R)
• M80: 63,704,308 km (0.119 R)
• M81: 64,324,840 km (0.095 R)
• M82: 66,324,216 km (0.115 R)
• M83: 67,837,099 km (0.088 R)
• M84: 69,871,929 km (0.078 R)
• M85: 70,383,853 km (0.114 R)
• M86: 72,314,264 km (0.078 R)
• M87: 73,091,276 km (0.117 R)
• M88: 78,209,019 km (0.116 R)
• M89: 79,673,283 km (0.072 R)
• M90: 82,764,124 km (0.106 R)
• M91: 85,620,097 km (0.077 R)
• M92: 88,923,518 km (0.114 R)
• M93: 89,478,226 km (0.093 R)
• M94: 92,689,494 km (0.086 R)
• M95: 92,829,967 km (0.084 R)
• M96: 92,970,589 km (0.034 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit