🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.65 AU - 0.81 AU

Year: 227 Days

Day: 26.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.37 AU - 2.51 AU

Year: 1385 Days

Day: 39.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.39 AU - 3.25 AU

Year: 1721 Days

Day: 17.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.57 AU - 3.59 AU

Year: 2462 Days

Day: 17.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 147.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,402,067 km

• M1: 130,599 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.7

Radius: 13.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.72 AU - 5.46 AU

Year: 4174 Days

Day: 12.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,402,067 km

• M1: 168,148 km (0.041 R)
• M2: 291,716 km (0.109 R)
• M3: 388,506 km (0.116 R)
• M4: 597,045 km (0.114 R)
• M5: 1,033,422 km (0.095 R)
• M6: 1,512,434 km (0.062 R)
• M7: 1,642,734 km (0.115 R)
• M8: 1,915,152 km (0.115 R)
• M9: 2,351,379 km (0.065 R)
• M10: 2,523,118 km (0.112 R)
• M11: 2,659,701 km (0.091 R)
• M12: 3,105,203 km (0.072 R)
• M13: 3,315,687 km (0.058 R)
• M14: 3,465,883 km (0.101 R)
• M15: 3,618,324 km (0.061 R)
• M16: 3,728,727 km (0.118 R)
• M17: 3,885,057 km (0.114 R)
• M18: 3,975,414 km (0.101 R)
• M19: 4,274,011 km (0.103 R)
• M20: 4,367,360 km (0.098 R)
• M21: 4,942,115 km (0.115 R)
• M22: 5,238,469 km (0.098 R)
• M23: 5,797,217 km (0.118 R)
• M24: 6,005,158 km (0.059 R)
• M25: 6,241,971 km (0.096 R)
• M26: 6,401,592 km (0.034 R)
• M27: 6,508,854 km (0.098 R)
• M28: 6,643,791 km (0.095 R)
• M29: 8,072,152 km (0.061 R)
• M30: 8,333,948 km (0.085 R)
• M31: 8,657,678 km (0.078 R)
• M32: 8,955,677 km (0.081 R)
• M33: 9,196,529 km (0.079 R)
• M34: 9,653,850 km (0.116 R)
• M35: 9,807,936 km (0.099 R)
• M36: 10,275,279 km (0.106 R)
• M37: 10,527,352 km (0.104 R)
• M38: 10,622,496 km (0.113 R)
• M39: 10,749,804 km (0.085 R)
• M40: 10,909,574 km (0.11 R)
• M41: 11,134,719 km (0.111 R)
• M42: 11,556,735 km (0.115 R)
• M43: 11,654,871 km (0.097 R)
• M44: 11,984,136 km (0.089 R)
• M45: 12,349,753 km (0.034 R)
• M46: 12,617,982 km (0.101 R)
• M47: 13,572,267 km (0.104 R)
• M48: 14,408,519 km (0.083 R)
• M49: 14,514,285 km (0.065 R)
• M50: 14,868,532 km (0.108 R)
• M51: 15,621,907 km (0.104 R)
• M52: 15,766,718 km (0.054 R)
• M53: 16,130,989 km (0.12 R)
• M54: 16,461,151 km (0.037 R)
• M55: 16,608,655 km (0.085 R)
• M56: 16,756,607 km (0.074 R)
• M57: 16,942,108 km (0.084 R)
• M58: 17,128,208 km (0.091 R)
• M59: 17,427,554 km (0.097 R)
• M60: 17,955,634 km (0.079 R)
• M61: 18,259,766 km (0.082 R)
• M62: 19,182,337 km (0.09 R)
• M63: 19,454,156 km (0.053 R)
• M64: 20,159,360 km (0.106 R)
• M65: 20,396,323 km (0.064 R)
• M66: 20,594,391 km (0.119 R)
• M67: 21,635,143 km (0.077 R)
• M68: 22,121,187 km (0.065 R)
• M69: 23,352,228 km (0.102 R)
• M70: 24,059,676 km (0.03 R)
• M71: 24,143,301 km (0.058 R)
• M72: 25,709,142 km (0.119 R)
• M73: 25,923,217 km (0.11 R)
• M74: 27,220,380 km (0.112 R)
• M75: 27,701,337 km (0.112 R)
• M76: 27,876,815 km (0.049 R)
• M77: 28,450,074 km (0.041 R)
• M78: 29,922,416 km (0.027 R)
• M79: 30,192,889 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.6

Radius: 3.2

Gravity: 24.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.04 AU - 14.3 AU

Year: 16391 Days

Day: 24.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,402,067 km

• M1: 43,982 km (0.077 R)
• M2: 118,182 km (0.074 R)
• M3: 553,512 km (0.119 R)
• M4: 667,506 km (0.113 R)
• M5: 735,872 km (0.105 R)
• M6: 861,235 km (0.112 R)
• M7: 916,885 km (0.09 R)
• M8: 1,111,512 km (0.115 R)
• M9: 1,213,538 km (0.088 R)
• M10: 1,448,556 km (0.041 R)
• M11: 1,767,648 km (0.079 R)
• M12: 1,935,198 km (0.102 R)
• M13: 2,363,048 km (0.107 R)
• M14: 2,467,766 km (0.095 R)
• M15: 2,600,909 km (0.104 R)
• M16: 3,127,942 km (0.077 R)
• M17: 3,272,005 km (0.047 R)
• M18: 3,418,311 km (0.072 R)
• M19: 3,777,945 km (0.119 R)
• M20: 3,931,432 km (0.087 R)
• M21: 4,024,332 km (0.115 R)
• M22: 4,118,130 km (0.051 R)
• M23: 4,275,956 km (0.077 R)
• M24: 4,532,666 km (0.112 R)
• M25: 4,630,204 km (0.109 R)
• M26: 5,229,942 km (0.09 R)
• M27: 5,332,267 km (0.078 R)
• M28: 5,366,524 km (0.12 R)
• M29: 6,464,274 km (0.107 R)
• M30: 6,500,775 km (0.088 R)
• M31: 6,610,880 km (0.086 R)
• M32: 6,795,633 km (0.106 R)
• M33: 7,861,219 km (0.115 R)
• M34: 8,533,063 km (0.107 R)
• M35: 8,774,514 km (0.077 R)
• M36: 9,264,297 km (0.074 R)
• M37: 9,804,794 km (0.081 R)
• M38: 10,142,436 km (0.112 R)
• M39: 10,227,408 km (0.075 R)
• M40: 10,569,838 km (0.063 R)
• M41: 10,656,006 km (0.087 R)
• M42: 11,134,270 km (0.109 R)
• M43: 11,931,926 km (0.112 R)
• M44: 11,976,656 km (0.043 R)
• M45: 13,348,020 km (0.105 R)
• M46: 13,581,243 km (0.098 R)
• M47: 14,480,176 km (0.07 R)
• M48: 14,528,048 km (0.056 R)
• M49: 15,987,524 km (0.119 R)
• M50: 16,235,408 km (0.097 R)
• M51: 17,442,214 km (0.102 R)
• M52: 18,729,653 km (0.084 R)
• M53: 19,253,096 km (0.03 R)
• M54: 19,411,221 km (0.1 R)
• M55: 20,260,937 km (0.108 R)
• M56: 21,613,003 km (0.118 R)
• M57: 22,382,833 km (0.114 R)
• M58: 23,441,837 km (0.062 R)
• M59: 24,005,671 km (0.039 R)
• M60: 24,232,461 km (0.057 R)
• M61: 24,289,309 km (0.076 R)
• M62: 25,319,440 km (0.076 R)
• M63: 25,608,164 km (0.094 R)
• M64: 26,130,559 km (0.101 R)
• M65: 26,247,096 km (0.065 R)
• M66: 26,773,830 km (0.045 R)
• M67: 26,891,264 km (0.088 R)
• M68: 28,854,886 km (0.065 R)
• M69: 29,398,375 km (0.113 R)
• M70: 29,945,155 km (0.097 R)
• M71: 30,372,856 km (0.112 R)
• M72: 30,556,711 km (0.109 R)
• M73: 30,925,620 km (0.114 R)
• M74: 31,357,808 km (0.117 R)
• M75: 31,481,675 km (0.07 R)
• M76: 31,667,924 km (0.081 R)
• M77: 31,854,323 km (0.03 R)
• M78: 32,478,595 km (0.101 R)
• M79: 33,422,408 km (0.12 R)
• M80: 33,485,688 km (0.034 R)
• M81: 34,056,703 km (0.078 R)
• M82: 34,887,121 km (0.058 R)
• M83: 35,724,121 km (0.101 R)
• M84: 37,418,018 km (0.119 R)
• M85: 38,473,431 km (0.097 R)
• M86: 38,871,660 km (0.118 R)
• M87: 43,479,873 km (0.116 R)
• M88: 44,588,992 km (0.067 R)
• M89: 45,077,130 km (0.075 R)
• M90: 45,988,330 km (0.091 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 18,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit