🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 161 Days

Day: 39.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,547,093 km

• M1: 546,182 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.7 AU - 0.8 AU

Year: 250 Days

Day: 33.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.9 AU - 1.36 AU

Year: 462 Days

Day: 46.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.29 AU - 1.43 AU

Year: 611 Days

Day: 45.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.96 AU - 4.36 AU

Year: 2696 Days

Day: 41.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 9.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.27 AU - 9.97 AU

Year: 11488 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,547,093 km

• M1: 132,394 km (0.056 R)
• M2: 200,012 km (0.09 R)
• M3: 259,104 km (0.11 R)
• M4: 328,218 km (0.042 R)
• M5: 597,494 km (0.092 R)
• M6: 772,673 km (0.115 R)
• M7: 1,032,973 km (0.07 R)
• M8: 1,120,039 km (0.078 R)
• M9: 1,358,498 km (0.062 R)
• M10: 1,633,459 km (0.047 R)
• M11: 1,969,606 km (0.089 R)
• M12: 2,396,707 km (0.083 R)
• M13: 2,729,862 km (0.116 R)
• M14: 3,002,130 km (0.118 R)
• M15: 3,925,747 km (0.08 R)
• M16: 4,347,015 km (0.11 R)
• M17: 4,433,034 km (0.111 R)
• M18: 5,385,523 km (0.114 R)
• M19: 5,633,407 km (0.118 R)
• M20: 6,012,189 km (0.11 R)
• M21: 6,108,231 km (0.077 R)
• M22: 6,628,831 km (0.064 R)
• M23: 6,728,164 km (0.107 R)
• M24: 7,062,515 km (0.109 R)
• M25: 7,231,711 km (0.104 R)
• M26: 7,817,087 km (0.097 R)
• M27: 7,992,266 km (0.07 R)
• M28: 8,062,727 km (0.066 R)
• M29: 9,291,075 km (0.092 R)
• M30: 9,588,476 km (0.045 R)
• M31: 10,078,708 km (0.094 R)
• M32: 10,461,230 km (0.091 R)
• M33: 10,654,360 km (0.092 R)
• M34: 10,965,674 km (0.042 R)
• M35: 11,757,345 km (0.115 R)
• M36: 11,958,106 km (0.11 R)
• M37: 12,200,604 km (0.067 R)
• M38: 12,896,384 km (0.056 R)
• M39: 13,605,029 km (0.11 R)
• M40: 13,731,289 km (0.091 R)
• M41: 13,985,307 km (0.108 R)
• M42: 14,583,848 km (0.1 R)
• M43: 14,670,016 km (0.083 R)
• M44: 15,060,018 km (0.066 R)
• M45: 15,190,766 km (0.035 R)
• M46: 15,541,274 km (0.058 R)
• M47: 16,027,617 km (0.112 R)
• M48: 16,339,678 km (0.065 R)
• M49: 17,562,192 km (0.119 R)
• M50: 17,745,748 km (0.105 R)
• M51: 18,161,331 km (0.115 R)
• M52: 18,393,507 km (0.103 R)
• M53: 18,533,231 km (0.106 R)
• M54: 18,954,798 km (0.078 R)
• M55: 19,237,538 km (0.096 R)
• M56: 19,950,671 km (0.065 R)
• M57: 20,769,271 km (0.041 R)
• M58: 20,866,360 km (0.076 R)
• M59: 21,012,068 km (0.087 R)
• M60: 21,304,831 km (0.034 R)
• M61: 21,402,668 km (0.118 R)
• M62: 21,549,723 km (0.069 R)
• M63: 23,745,072 km (0.084 R)
• M64: 24,202,841 km (0.097 R)
• M65: 24,509,666 km (0.079 R)
• M66: 25,697,773 km (0.104 R)
• M67: 26,272,528 km (0.025 R)
• M68: 26,535,222 km (0.073 R)
• M69: 27,488,160 km (0.113 R)
• M70: 28,559,879 km (0.109 R)
• M71: 28,667,889 km (0.028 R)
• M72: 29,536,304 km (0.074 R)
• M73: 31,187,715 km (0.117 R)
• M74: 31,465,818 km (0.118 R)
• M75: 31,577,418 km (0.076 R)
• M76: 31,968,616 km (0.085 R)
• M77: 32,305,211 km (0.047 R)
• M78: 33,265,480 km (0.106 R)
• M79: 33,492,719 km (0.045 R)
• M80: 34,407,061 km (0.106 R)
• M81: 34,924,969 km (0.108 R)
• M82: 37,022,481 km (0.089 R)
• M83: 37,789,769 km (0.104 R)
• M84: 37,967,640 km (0.061 R)
• M85: 38,801,200 km (0.065 R)
• M86: 39,040,556 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit