🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.57 AU - 0.73 AU

Year: 189 Days

Day: 27 Hours

Environment

Temp: 219 °C

Axial Tilt: 17.5 °

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: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.54 AU - 0.84 AU

Year: 206 Days

Day: 27.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,239,582 km

• M1: 44,580 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.23 AU - 2.51 AU

Year: 1313 Days

Day: 32.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.5 AU - 3.48 AU

Year: 1861 Days

Day: 25.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.65 AU - 3.91 AU

Year: 2138 Days

Day: 15.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,239,582 km

• M1: 349,909 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.2

Radius: 10.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.36 AU - 7.42 AU

Year: 7230 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 24,239,582 km

• M1: 147,653 km (0.109 R)
• M2: 232,176 km (0.106 R)
• M3: 313,408 km (0.117 R)
• M4: 479,611 km (0.076 R)
• M5: 635,941 km (0.075 R)
• M6: 1,018,163 km (0.096 R)
• M7: 1,154,746 km (0.105 R)
• M8: 1,641,238 km (0.087 R)
• M9: 2,012,989 km (0.078 R)
• M10: 2,099,307 km (0.109 R)
• M11: 2,666,732 km (0.096 R)
• M12: 3,079,023 km (0.075 R)
• M13: 3,204,237 km (0.092 R)
• M14: 3,305,515 km (0.102 R)
• M15: 3,382,258 km (0.091 R)
• M16: 3,511,511 km (0.08 R)
• M17: 3,668,888 km (0.093 R)
• M18: 3,828,509 km (0.101 R)
• M19: 3,936,219 km (0.083 R)
• M20: 4,661,170 km (0.076 R)
• M21: 4,805,383 km (0.062 R)
• M22: 5,306,536 km (0.045 R)
• M23: 5,548,286 km (0.065 R)
• M24: 5,670,507 km (0.118 R)
• M25: 5,886,676 km (0.037 R)
• M26: 6,011,291 km (0.088 R)
• M27: 6,200,084 km (0.055 R)
• M28: 6,326,943 km (0.11 R)
• M29: 6,810,593 km (0.075 R)
• M30: 7,206,129 km (0.065 R)
• M31: 7,677,064 km (0.08 R)
• M32: 8,613,397 km (0.066 R)
• M33: 9,041,097 km (0.119 R)
• M34: 9,149,107 km (0.114 R)
• M35: 9,548,982 km (0.075 R)
• M36: 10,290,389 km (0.113 R)
• M37: 10,365,636 km (0.051 R)
• M38: 11,127,389 km (0.118 R)
• M39: 11,281,923 km (0.048 R)
• M40: 11,398,311 km (0.108 R)
• M41: 11,710,671 km (0.097 R)
• M42: 11,867,898 km (0.102 R)
• M43: 13,478,170 km (0.111 R)
• M44: 15,413,517 km (0.044 R)
• M45: 16,237,951 km (0.089 R)
• M46: 16,325,616 km (0.119 R)
• M47: 16,677,769 km (0.115 R)
• M48: 17,076,896 km (0.12 R)
• M49: 17,210,637 km (0.078 R)
• M50: 17,749,039 km (0.056 R)
• M51: 17,974,932 km (0.12 R)
• M52: 18,612,817 km (0.118 R)
• M53: 18,750,448 km (0.101 R)
• M54: 19,072,981 km (0.079 R)
• M55: 19,258,183 km (0.112 R)
• M56: 20,004,526 km (0.078 R)
• M57: 20,145,597 km (0.066 R)
• M58: 22,105,778 km (0.085 R)
• M59: 22,251,486 km (0.101 R)
• M60: 22,886,978 km (0.073 R)
• M61: 23,776,786 km (0.108 R)
• M62: 23,876,419 km (0.11 R)
• M63: 24,276,144 km (0.078 R)
• M64: 24,376,375 km (0.086 R)
• M65: 24,879,771 km (0.108 R)
• M66: 25,183,455 km (0.052 R)
• M67: 26,101,836 km (0.096 R)
• M68: 26,204,610 km (0.092 R)
• M69: 26,616,902 km (0.025 R)
• M70: 27,499,978 km (0.057 R)
• M71: 27,656,906 km (0.092 R)
• M72: 27,971,511 km (0.096 R)
• M73: 28,551,352 km (0.08 R)
• M74: 30,964,515 km (0.08 R)
• M75: 32,443,440 km (0.037 R)
• M76: 32,830,749 km (0.086 R)
• M77: 33,275,204 km (0.118 R)
• M78: 33,498,105 km (0.106 R)
• M79: 33,833,503 km (0.079 R)
• M80: 34,057,601 km (0.118 R)
• M81: 34,226,048 km (0.103 R)
• M82: 34,338,546 km (0.104 R)
• M83: 35,072,622 km (0.118 R)
• M84: 36,040,371 km (0.081 R)
• M85: 36,326,701 km (0.099 R)
• M86: 36,959,201 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 9.2

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.62 AU - 8.2 AU

Year: 7259 Days

Day: 14.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 24,239,582 km

• M1: 158,723 km (0.075 R)
• M2: 265,686 km (0.058 R)
• M3: 532,868 km (0.093 R)
• M4: 712,235 km (0.078 R)
• M5: 1,117,346 km (0.05 R)
• M6: 1,731,296 km (0.099 R)
• M7: 1,895,704 km (0.066 R)
• M8: 2,018,524 km (0.095 R)
• M9: 2,223,922 km (0.066 R)
• M10: 2,862,705 km (0.111 R)
• M11: 3,220,992 km (0.115 R)
• M12: 3,650,637 km (0.108 R)
• M13: 4,198,165 km (0.058 R)
• M14: 4,522,493 km (0.102 R)
• M15: 5,131,207 km (0.112 R)
• M16: 6,286,402 km (0.074 R)
• M17: 6,775,138 km (0.097 R)
• M18: 6,845,898 km (0.102 R)
• M19: 6,964,529 km (0.066 R)
• M20: 7,059,823 km (0.112 R)
• M21: 7,543,173 km (0.115 R)
• M22: 8,162,359 km (0.045 R)
• M23: 9,108,715 km (0.087 R)
• M24: 9,212,985 km (0.118 R)
• M25: 9,767,544 km (0.096 R)
• M26: 10,116,257 km (0.106 R)
• M27: 10,278,720 km (0.093 R)
• M28: 10,496,385 km (0.095 R)
• M29: 10,964,327 km (0.115 R)
• M30: 11,977,703 km (0.079 R)
• M31: 12,206,887 km (0.071 R)
• M32: 12,611,549 km (0.109 R)
• M33: 13,285,936 km (0.102 R)
• M34: 14,639,049 km (0.087 R)
• M35: 16,193,371 km (0.113 R)
• M36: 17,897,440 km (0.077 R)
• M37: 18,357,005 km (0.063 R)
• M38: 18,422,978 km (0.114 R)
• M39: 18,522,161 km (0.091 R)
• M40: 19,388,482 km (0.072 R)
• M41: 20,404,701 km (0.097 R)
• M42: 20,747,130 km (0.067 R)
• M43: 21,368,560 km (0.105 R)
• M44: 21,611,806 km (0.109 R)
• M45: 23,126,484 km (0.067 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 14,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit