🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.44 AU - 0.6 AU

Year: 134 Days

Day: 34.6 Hours

Environment

Temp: 269 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.52 AU - 0.86 AU

Year: 204 Days

Day: 40.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.67 AU - 0.83 AU

Year: 232 Days

Day: 36.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,055,866 km

• M1: 147,803 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.84 AU - 0.92 AU

Year: 294 Days

Day: 28.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.82 AU - 1.98 AU

Year: 934 Days

Day: 43.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,055,866 km

• M1: 811,120 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.94 AU - 3.8 AU

Year: 2205 Days

Day: 38.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 13.6

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.69 AU - 10.97 AU

Year: 10158 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,055,866 km

• M1: 194,178 km (0.055 R)
• M2: 321,486 km (0.11 R)
• M3: 980,913 km (0.116 R)
• M4: 1,188,555 km (0.102 R)
• M5: 1,275,920 km (0.088 R)
• M6: 1,365,679 km (0.067 R)
• M7: 1,722,171 km (0.095 R)
• M8: 1,976,487 km (0.07 R)
• M9: 2,081,654 km (0.079 R)
• M10: 2,550,644 km (0.114 R)
• M11: 2,724,177 km (0.037 R)
• M12: 2,871,830 km (0.044 R)
• M13: 3,206,182 km (0.116 R)
• M14: 3,489,370 km (0.099 R)
• M15: 3,780,787 km (0.096 R)
• M16: 3,979,603 km (0.091 R)
• M17: 4,181,859 km (0.048 R)
• M18: 4,353,148 km (0.107 R)
• M19: 4,456,969 km (0.112 R)
• M20: 4,667,304 km (0.052 R)
• M21: 4,916,833 km (0.1 R)
• M22: 6,904,989 km (0.11 R)
• M23: 7,354,381 km (0.066 R)
• M24: 7,645,349 km (0.099 R)
• M25: 7,940,206 km (0.1 R)
• M26: 8,195,869 km (0.068 R)
• M27: 8,324,822 km (0.093 R)
• M28: 8,541,141 km (0.113 R)
• M29: 9,335,356 km (0.079 R)
• M30: 9,695,887 km (0.08 R)
• M31: 9,923,724 km (0.042 R)
• M32: 10,245,509 km (0.114 R)
• M33: 10,570,735 km (0.09 R)
• M34: 11,279,231 km (0.083 R)
• M35: 11,615,227 km (0.082 R)
• M36: 11,857,127 km (0.094 R)
• M37: 12,149,741 km (0.113 R)
• M38: 14,057,862 km (0.119 R)
• M39: 14,419,589 km (0.108 R)
• M40: 16,219,401 km (0.068 R)
• M41: 16,435,869 km (0.119 R)
• M42: 17,090,809 km (0.057 R)
• M43: 17,476,921 km (0.089 R)
• M44: 17,865,875 km (0.037 R)
• M45: 18,145,324 km (0.106 R)
• M46: 20,843,471 km (0.036 R)
• M47: 21,611,806 km (0.047 R)
• M48: 21,730,736 km (0.104 R)
• M49: 22,509,692 km (0.107 R)
• M50: 23,358,810 km (0.107 R)
• M51: 23,848,743 km (0.103 R)
• M52: 25,527,081 km (0.053 R)
• M53: 26,285,243 km (0.104 R)
• M54: 26,539,709 km (0.089 R)
• M55: 27,307,745 km (0.09 R)
• M56: 28,212,962 km (0.043 R)
• M57: 28,473,561 km (0.1 R)
• M58: 29,589,412 km (0.11 R)
• M59: 31,525,806 km (0.118 R)
• M60: 32,611,737 km (0.081 R)
• M61: 32,816,687 km (0.063 R)
• M62: 34,333,011 km (0.062 R)
• M63: 34,611,113 km (0.117 R)
• M64: 35,449,908 km (0.101 R)
• M65: 36,649,833 km (0.095 R)
• M66: 37,219,053 km (0.119 R)
• M67: 38,799,704 km (0.055 R)
• M68: 39,379,844 km (0.106 R)
• M69: 39,525,403 km (0.085 R)
• M70: 40,548,802 km (0.095 R)
• M71: 40,769,309 km (0.093 R)
• M72: 40,990,116 km (0.105 R)
• M73: 41,211,371 km (0.031 R)
• M74: 43,145,522 km (0.109 R)
• M75: 44,729,165 km (0.116 R)
• M76: 45,261,285 km (0.106 R)
• M77: 48,186,521 km (0.032 R)
• M78: 48,342,103 km (0.06 R)
• M79: 48,966,375 km (0.111 R)
• M80: 49,122,854 km (0.089 R)
• M81: 49,436,412 km (0.06 R)
• M82: 50,617,786 km (0.109 R)
• M83: 53,329,995 km (0.096 R)
• M84: 53,571,596 km (0.071 R)
• M85: 53,732,862 km (0.088 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit