🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.47 AU - 0.63 AU

Year: 151 Days

Day: 22.4 Hours

Environment

Temp: 236 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.74 AU - 1.2 AU

Year: 354 Days

Day: 42.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,272,919 km

• M1: 49,816 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.68 AU - 1.76 AU

Year: 837 Days

Day: 34.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 74.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.89 AU - 3.43 AU

Year: 2083 Days

Day: 18.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.3 AU - 3.94 AU

Year: 2554 Days

Day: 40 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 12.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.28 AU - 8.28 AU

Year: 8048 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,272,919 km

• M1: 179,218 km (0.069 R)
• M2: 272,119 km (0.068 R)
• M3: 530,324 km (0.111 R)
• M4: 745,895 km (0.049 R)
• M5: 906,862 km (0.116 R)
• M6: 1,080,396 km (0.092 R)
• M7: 1,323,193 km (0.083 R)
• M8: 1,543,102 km (0.107 R)
• M9: 1,689,409 km (0.061 R)
• M10: 2,110,527 km (0.108 R)
• M11: 2,321,460 km (0.105 R)
• M12: 2,417,651 km (0.071 R)
• M13: 2,515,039 km (0.102 R)
• M14: 2,689,022 km (0.036 R)
• M15: 3,234,605 km (0.077 R)
• M16: 3,786,322 km (0.055 R)
• M17: 3,900,316 km (0.092 R)
• M18: 4,044,378 km (0.108 R)
• M19: 4,547,476 km (0.113 R)
• M20: 5,260,011 km (0.061 R)
• M21: 5,842,096 km (0.092 R)
• M22: 6,961,986 km (0.097 R)
• M23: 7,600,619 km (0.035 R)
• M24: 7,708,928 km (0.048 R)
• M25: 7,817,686 km (0.103 R)
• M26: 8,369,402 km (0.117 R)
• M27: 8,518,701 km (0.117 R)
• M28: 9,744,656 km (0.073 R)
• M29: 10,821,760 km (0.025 R)
• M30: 10,943,683 km (0.098 R)
• M31: 11,436,308 km (0.12 R)
• M32: 11,894,377 km (0.116 R)
• M33: 12,443,401 km (0.098 R)
• M34: 12,957,569 km (0.074 R)
• M35: 14,992,549 km (0.103 R)
• M36: 15,219,639 km (0.098 R)
• M37: 16,653,385 km (0.108 R)
• M38: 17,457,922 km (0.086 R)
• M39: 17,985,254 km (0.046 R)
• M40: 18,129,916 km (0.099 R)
• M41: 18,420,584 km (0.101 R)
• M42: 19,055,627 km (0.092 R)
• M43: 19,203,131 km (0.038 R)
• M44: 20,046,563 km (0.042 R)
• M45: 20,196,610 km (0.091 R)
• M46: 20,296,841 km (0.081 R)
• M47: 20,397,370 km (0.099 R)
• M48: 20,649,144 km (0.1 R)
• M49: 21,615,546 km (0.067 R)
• M50: 21,923,718 km (0.119 R)
• M51: 22,026,790 km (0.079 R)
• M52: 22,544,549 km (0.047 R)
• M53: 22,909,418 km (0.086 R)
• M54: 23,118,705 km (0.1 R)
• M55: 23,539,375 km (0.071 R)
• M56: 23,644,991 km (0.104 R)
• M57: 23,803,564 km (0.034 R)
• M58: 24,068,801 km (0.105 R)
• M59: 24,495,006 km (0.079 R)
• M60: 25,301,189 km (0.08 R)
• M61: 25,734,574 km (0.101 R)
• M62: 26,994,487 km (0.116 R)
• M63: 27,160,391 km (0.085 R)
• M64: 27,659,898 km (0.086 R)
• M65: 27,994,549 km (0.053 R)
• M66: 28,893,632 km (0.058 R)
• M67: 29,346,764 km (0.091 R)
• M68: 29,460,309 km (0.09 R)
• M69: 30,088,021 km (0.103 R)
• M70: 31,008,796 km (0.064 R)
• M71: 31,414,655 km (0.11 R)
• M72: 31,763,817 km (0.052 R)
• M73: 32,348,744 km (0.093 R)
• M74: 32,583,763 km (0.106 R)
• M75: 32,996,204 km (0.045 R)
• M76: 33,114,536 km (0.111 R)
• M77: 33,648,002 km (0.026 R)
• M78: 33,945,702 km (0.075 R)
• M79: 34,483,805 km (0.079 R)
• M80: 34,904,175 km (0.114 R)
• M81: 35,326,340 km (0.096 R)
• M82: 35,689,564 km (0.117 R)
• M83: 36,053,835 km (0.119 R)
• M84: 36,297,530 km (0.071 R)
• M85: 38,204,155 km (0.093 R)
• M86: 38,639,185 km (0.116 R)
• M87: 40,269,353 km (0.062 R)
• M88: 40,712,163 km (0.059 R)
• M89: 41,347,355 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 15,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit