🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.98 AU - 3.1 AU

Year: 1926 Days

Day: 39.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,304,900 km

• M1: 245,939 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.8

Radius: 8.1

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.06 AU - 6 AU

Year: 4100 Days

Day: 5.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,304,900 km

• M1: 101,278 km (0.052 R)
• M2: 356,492 km (0.111 R)
• M3: 619,186 km (0.109 R)
• M4: 1,072,168 km (0.101 R)
• M5: 1,572,872 km (0.112 R)
• M6: 2,523,118 km (0.118 R)
• M7: 3,074,685 km (0.058 R)
• M8: 4,107,509 km (0.033 R)
• M9: 4,490,479 km (0.119 R)
• M10: 5,300,253 km (0.112 R)
• M11: 6,021,314 km (0.118 R)
• M12: 6,390,073 km (0.091 R)
• M13: 7,944,694 km (0.104 R)
• M14: 8,276,203 km (0.105 R)
• M15: 9,694,989 km (0.111 R)
• M16: 13,728,597 km (0.109 R)
• M17: 14,045,894 km (0.067 R)
• M18: 14,476,586 km (0.06 R)
• M19: 14,805,402 km (0.069 R)
• M20: 17,617,842 km (0.115 R)
• M21: 18,565,096 km (0.034 R)
• M22: 20,082,916 km (0.117 R)
• M23: 21,397,731 km (0.096 R)
• M24: 22,329,726 km (0.041 R)
• M25: 23,065,000 km (0.092 R)
• M26: 23,664,738 km (0.091 R)
• M27: 24,044,716 km (0.108 R)
• M28: 24,351,691 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.7

Radius: 8.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.7 AU - 9.5 AU

Year: 8378 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 108 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,304,900 km

• M1: 105,766 km (0.078 R)
• M2: 491,728 km (0.096 R)
• M3: 850,913 km (0.116 R)
• M4: 1,827,039 km (0.105 R)
• M5: 2,262,219 km (0.058 R)
• M6: 2,636,662 km (0.082 R)
• M7: 3,530,061 km (0.106 R)
• M8: 5,473,786 km (0.08 R)
• M9: 7,839,976 km (0.081 R)
• M10: 8,844,525 km (0.119 R)
• M11: 10,529,297 km (0.043 R)
• M12: 11,149,529 km (0.095 R)
• M13: 11,925,793 km (0.118 R)
• M14: 12,282,135 km (0.068 R)
• M15: 13,016,212 km (0.075 R)
• M16: 17,585,678 km (0.087 R)
• M17: 20,862,919 km (0.118 R)
• M18: 22,240,416 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 3.7

Gravity: 47.83 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.69 AU - 15.89 AU

Year: 18611 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 73,304,900 km

• M1: 56,099 km (0.109 R)
• M2: 175,628 km (0.063 R)
• M3: 435,180 km (0.099 R)
• M4: 960,867 km (0.108 R)
• M5: 1,435,691 km (0.1 R)
• M6: 1,935,348 km (0.104 R)
• M7: 2,902,049 km (0.119 R)
• M8: 3,377,022 km (0.095 R)
• M9: 4,581,136 km (0.055 R)
• M10: 4,895,142 km (0.108 R)
• M11: 5,260,460 km (0.099 R)
• M12: 6,253,041 km (0.085 R)
• M13: 6,422,835 km (0.028 R)
• M14: 6,771,248 km (0.079 R)
• M15: 7,086,451 km (0.069 R)
• M16: 11,540,129 km (0.065 R)
• M17: 14,784,010 km (0.046 R)
• M18: 15,237,441 km (0.089 R)
• M19: 15,700,147 km (0.115 R)
• M20: 16,092,841 km (0.032 R)
• M21: 18,850,080 km (0.096 R)
• M22: 19,026,605 km (0.039 R)
• M23: 20,293,550 km (0.055 R)
• M24: 21,423,462 km (0.109 R)
• M25: 22,893,860 km (0.11 R)
• M26: 25,491,776 km (0.106 R)
• M27: 28,860,421 km (0.069 R)
• M28: 31,140,592 km (0.113 R)
• M29: 37,429,686 km (0.108 R)
• M30: 37,708,686 km (0.073 R)
• M31: 43,583,694 km (0.059 R)
• M32: 44,047,298 km (0.041 R)
• M33: 44,202,580 km (0.028 R)
• M34: 45,616,729 km (0.049 R)
• M35: 48,700,689 km (0.06 R)
• M36: 51,575,362 km (0.076 R)
• M37: 53,318,027 km (0.099 R)
• M38: 53,494,403 km (0.041 R)
• M39: 54,025,925 km (0.087 R)
• M40: 54,203,946 km (0.044 R)
• M41: 57,104,649 km (0.069 R)
• M42: 58,218,555 km (0.093 R)
• M43: 62,231,218 km (0.102 R)
• M44: 63,213,029 km (0.087 R)
• M45: 70,376,972 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.5

Radius: 7.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.64 AU - 19.92 AU

Year: 26106 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,304,900 km

• M1: 93,947 km (0.047 R)
• M2: 465,848 km (0.106 R)
• M3: 872,904 km (0.055 R)
• M4: 1,649,317 km (0.033 R)
• M5: 1,934,749 km (0.084 R)
• M6: 2,425,430 km (0.071 R)
• M7: 2,796,732 km (0.059 R)
• M8: 4,605,221 km (0.08 R)
• M9: 5,793,178 km (0.112 R)
• M10: 6,676,104 km (0.111 R)
• M11: 8,706,596 km (0.093 R)
• M12: 8,972,880 km (0.038 R)
• M13: 9,410,454 km (0.055 R)
• M14: 13,297,904 km (0.093 R)
• M15: 14,451,753 km (0.088 R)
• M16: 15,514,945 km (0.067 R)
• M17: 15,986,178 km (0.077 R)
• M18: 17,881,583 km (0.095 R)
• M19: 18,312,575 km (0.091 R)
• M20: 20,950,583 km (0.104 R)
• M21: 24,670,634 km (0.052 R)
• M22: 25,529,176 km (0.073 R)
• M23: 28,108,243 km (0.111 R)
• M24: 29,044,576 km (0.063 R)
• M25: 29,401,068 km (0.048 R)
• M26: 33,257,103 km (0.085 R)
• M27: 33,647,254 km (0.112 R)
• M28: 34,172,193 km (0.051 R)
• M29: 34,702,517 km (0.118 R)
• M30: 34,969,849 km (0.043 R)
• M31: 39,289,786 km (0.045 R)
• M32: 44,737,692 km (0.064 R)
• M33: 49,645,549 km (0.102 R)
• M34: 56,731,253 km (0.109 R)
• M35: 57,288,355 km (0.108 R)
• M36: 58,791,814 km (0.083 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 14,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit