🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.47 AU - 0.59 AU

Year: 82 Days

Day: 44.6 Hours

Environment

Temp: 835 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 65,225 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.58 AU - 2.28 AU

Year: 571 Days

Day: 45.5 Hours

Environment

Temp: 388 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 416,630 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.7 AU - 5.54 AU

Year: 2468 Days

Day: 36.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 38,596 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.02 AU - 7.5 AU

Year: 3744 Days

Day: 21.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 1,762,861 km (0.031 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.88 AU - 9.04 AU

Year: 5242 Days

Day: 19.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 89,160 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.53 AU - 15.03 AU

Year: 9167 Days

Day: 25.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 123,457,775 km

• M1: 295,905 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 32.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 14.9

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 30.84 AU - 33.82 AU

Year: 39158 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 123,457,775 km

• M1: 216,468 km (0.074 R)
• M2: 368,011 km (0.06 R)
• M3: 958,174 km (0.106 R)
• M4: 1,246,300 km (0.108 R)
• M5: 2,088,386 km (0.117 R)
• M6: 2,371,126 km (0.092 R)
• M7: 3,240,140 km (0.088 R)
• M8: 3,794,849 km (0.11 R)
• M9: 4,319,788 km (0.069 R)
• M10: 4,560,491 km (0.088 R)
• M11: 4,682,563 km (0.07 R)
• M12: 5,309,677 km (0.091 R)
• M13: 5,764,455 km (0.083 R)
• M14: 5,896,849 km (0.113 R)
• M15: 6,436,299 km (0.083 R)
• M16: 7,132,976 km (0.116 R)
• M17: 7,853,888 km (0.108 R)
• M18: 8,825,826 km (0.063 R)
• M19: 11,543,570 km (0.11 R)
• M20: 11,795,044 km (0.119 R)
• M21: 13,605,777 km (0.099 R)
• M22: 15,042,963 km (0.093 R)
• M23: 16,339,827 km (0.055 R)
• M24: 16,716,964 km (0.07 R)
• M25: 17,384,021 km (0.086 R)
• M26: 18,254,231 km (0.106 R)
• M27: 22,187,010 km (0.119 R)
• M28: 24,516,548 km (0.115 R)
• M29: 25,056,895 km (0.057 R)
• M30: 26,149,259 km (0.117 R)
• M31: 27,929,324 km (0.117 R)
• M32: 28,606,853 km (0.096 R)
• M33: 29,518,801 km (0.049 R)
• M34: 31,370,973 km (0.071 R)
• M35: 32,784,822 km (0.03 R)
• M36: 35,674,455 km (0.115 R)
• M37: 37,894,786 km (0.091 R)
• M38: 38,394,144 km (0.093 R)
• M39: 39,778,971 km (0.077 R)
• M40: 40,413,715 km (0.113 R)
• M41: 41,308,161 km (0.083 R)
• M42: 42,209,189 km (0.089 R)
• M43: 43,246,800 km (0.076 R)
• M44: 46,276,456 km (0.1 R)
• M45: 47,346,230 km (0.076 R)
• M46: 48,966,076 km (0.114 R)
• M47: 49,101,911 km (0.106 R)
• M48: 51,292,024 km (0.114 R)
• M49: 51,844,488 km (0.053 R)
• M50: 52,816,127 km (0.114 R)
• M51: 55,625,275 km (0.109 R)
• M52: 57,477,147 km (0.087 R)
• M53: 58,626,807 km (0.061 R)
• M54: 60,220,024 km (0.084 R)
• M55: 60,948,865 km (0.078 R)
• M56: 65,982,086 km (0.031 R)
• M57: 66,132,132 km (0.094 R)
• M58: 67,638,882 km (0.117 R)
• M59: 68,700,429 km (0.079 R)
• M60: 73,622,498 km (0.079 R)
• M61: 75,183,851 km (0.063 R)
• M62: 76,125,868 km (0.086 R)
• M63: 76,283,245 km (0.106 R)
• M64: 76,440,772 km (0.106 R)
• M65: 77,546,300 km (0.071 R)
• M66: 79,294,202 km (0.077 R)
• M67: 82,990,765 km (0.108 R)
• M68: 86,086,693 km (0.079 R)
• M69: 86,250,652 km (0.049 R)
• M70: 90,384,042 km (0.101 R)
• M71: 91,552,850 km (0.04 R)
• M72: 92,558,746 km (0.115 R)
• M73: 95,428,631 km (0.062 R)
• M74: 95,598,275 km (0.067 R)
• M75: 95,938,012 km (0.108 R)
• M76: 98,156,249 km (0.102 R)
• M77: 103,164,936 km (0.102 R)
• M78: 104,561,282 km (0.102 R)
• M79: 111,278,825 km (0.118 R)
• M80: 111,457,445 km (0.085 R)
• M81: 113,608,812 km (0.083 R)
• M82: 113,788,628 km (0.029 R)
• M83: 113,968,595 km (0.115 R)
• M84: 117,952,386 km (0.068 R)
• M85: 119,229,353 km (0.077 R)
• M86: 121,061,778 km (0.073 R)
• M87: 123,088,081 km (0.087 R)
• M88: 123,457,737 km (0.113 R)

Kuiper Belt

Range: 51.5 - 71.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 11,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit