🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.79 AU - 2.77 AU

Year: 1270 Days

Day: 19.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.78 AU - 3.94 AU

Year: 2272 Days

Day: 32.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,607,649 km

• M1: 800,199 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 11.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.9 AU - 6.28 AU

Year: 4876 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,607,649 km

• M1: 156,180 km (0.108 R)
• M2: 368,908 km (0.062 R)
• M3: 485,445 km (0.103 R)
• M4: 885,171 km (0.045 R)
• M5: 1,101,489 km (0.12 R)
• M6: 1,177,485 km (0.082 R)
• M7: 1,687,314 km (0.115 R)
• M8: 1,836,314 km (0.114 R)
• M9: 1,912,459 km (0.057 R)
• M10: 2,195,947 km (0.111 R)
• M11: 2,326,396 km (0.095 R)
• M12: 2,409,274 km (0.091 R)
• M13: 2,646,536 km (0.097 R)
• M14: 3,053,293 km (0.115 R)
• M15: 3,404,249 km (0.094 R)
• M16: 3,479,796 km (0.11 R)
• M17: 3,748,923 km (0.051 R)
• M18: 3,984,988 km (0.104 R)
• M19: 4,743,449 km (0.104 R)
• M20: 4,892,000 km (0.049 R)
• M21: 5,020,505 km (0.044 R)
• M22: 5,324,936 km (0.118 R)
• M23: 5,815,468 km (0.1 R)
• M24: 6,414,158 km (0.066 R)
• M25: 6,816,128 km (0.077 R)
• M26: 6,912,020 km (0.106 R)
• M27: 7,520,883 km (0.045 R)
• M28: 7,644,750 km (0.098 R)
• M29: 8,351,152 km (0.073 R)
• M30: 8,428,045 km (0.093 R)
• M31: 9,529,684 km (0.109 R)
• M32: 9,798,661 km (0.115 R)
• M33: 9,961,273 km (0.107 R)
• M34: 10,097,407 km (0.036 R)
• M35: 10,344,094 km (0.103 R)
• M36: 10,426,822 km (0.084 R)
• M37: 10,592,876 km (0.084 R)
• M38: 10,787,652 km (0.112 R)
• M39: 11,209,219 km (0.063 R)
• M40: 11,294,190 km (0.107 R)
• M41: 11,436,159 km (0.044 R)
• M42: 11,521,729 km (0.115 R)
• M43: 11,722,190 km (0.099 R)
• M44: 12,039,337 km (0.104 R)
• M45: 12,330,305 km (0.102 R)
• M46: 12,918,973 km (0.086 R)
• M47: 13,067,673 km (0.119 R)
• M48: 13,366,719 km (0.095 R)
• M49: 13,607,422 km (0.098 R)
• M50: 13,819,403 km (0.106 R)
• M51: 14,708,911 km (0.03 R)
• M52: 16,125,603 km (0.061 R)
• M53: 16,736,860 km (0.058 R)
• M54: 17,750,386 km (0.044 R)
• M55: 17,882,630 km (0.114 R)
• M56: 18,381,390 km (0.059 R)
• M57: 18,481,620 km (0.077 R)
• M58: 19,121,151 km (0.044 R)
• M59: 19,494,847 km (0.114 R)
• M60: 20,042,524 km (0.07 R)
• M61: 20,352,790 km (0.107 R)
• M62: 21,504,245 km (0.062 R)
• M63: 21,892,751 km (0.111 R)
• M64: 22,141,233 km (0.119 R)
• M65: 22,856,161 km (0.114 R)
• M66: 23,397,406 km (0.112 R)
• M67: 23,687,776 km (0.104 R)
• M68: 23,796,982 km (0.067 R)
• M69: 24,345,557 km (0.106 R)
• M70: 24,492,612 km (0.038 R)
• M71: 24,566,214 km (0.118 R)
• M72: 24,750,519 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 10.8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6 AU - 6.3 AU

Year: 5627 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 27,607,649 km

• M1: 151,094 km (0.073 R)
• M2: 262,694 km (0.071 R)
• M3: 578,196 km (0.097 R)
• M4: 699,669 km (0.032 R)
• M5: 879,336 km (0.097 R)
• M6: 959,820 km (0.104 R)
• M7: 1,217,278 km (0.039 R)
• M8: 1,425,069 km (0.115 R)
• M9: 1,509,143 km (0.037 R)
• M10: 1,582,596 km (0.082 R)
• M11: 1,707,809 km (0.056 R)
• M12: 1,915,002 km (0.043 R)
• M13: 2,368,882 km (0.108 R)
• M14: 2,483,923 km (0.085 R)
• M15: 2,630,379 km (0.037 R)
• M16: 3,024,869 km (0.082 R)
• M17: 3,261,084 km (0.094 R)
• M18: 3,341,268 km (0.112 R)
• M19: 3,487,126 km (0.087 R)
• M20: 3,651,684 km (0.069 R)
• M21: 4,318,143 km (0.102 R)
• M22: 4,406,405 km (0.092 R)
• M23: 4,728,938 km (0.042 R)
• M24: 5,820,105 km (0.111 R)
• M25: 5,956,987 km (0.094 R)
• M26: 6,414,158 km (0.075 R)
• M27: 7,027,510 km (0.057 R)
• M28: 7,131,630 km (0.057 R)
• M29: 7,215,255 km (0.12 R)
• M30: 7,299,179 km (0.114 R)
• M31: 8,310,162 km (0.118 R)
• M32: 9,318,751 km (0.052 R)
• M33: 9,548,234 km (0.056 R)
• M34: 10,106,383 km (0.095 R)
• M35: 10,294,877 km (0.105 R)
• M36: 10,484,567 km (0.062 R)
• M37: 10,603,647 km (0.101 R)
• M38: 11,352,085 km (0.119 R)
• M39: 11,449,922 km (0.032 R)
• M40: 11,621,810 km (0.061 R)
• M41: 11,695,711 km (0.081 R)
• M42: 11,819,279 km (0.12 R)
• M43: 12,797,948 km (0.111 R)
• M44: 12,976,419 km (0.12 R)
• M45: 13,053,162 km (0.117 R)
• M46: 13,516,616 km (0.115 R)
• M47: 13,854,708 km (0.097 R)
• M48: 14,169,312 km (0.099 R)
• M49: 14,274,778 km (0.069 R)
• M50: 14,565,896 km (0.058 R)
• M51: 15,289,052 km (0.098 R)
• M52: 15,397,062 km (0.055 R)
• M53: 15,559,824 km (0.1 R)
• M54: 15,804,865 km (0.112 R)
• M55: 16,354,039 km (0.078 R)
• M56: 16,825,721 km (0.113 R)
• M57: 16,937,321 km (0.063 R)
• M58: 17,049,221 km (0.046 R)
• M59: 17,161,419 km (0.083 R)
• M60: 17,924,817 km (0.086 R)
• M61: 18,153,103 km (0.03 R)
• M62: 18,324,991 km (0.086 R)
• M63: 19,455,353 km (0.073 R)
• M64: 19,719,543 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.3

Radius: 7.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.31 AU - 16.41 AU

Year: 21135 Days

Day: 18.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 107.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,607,649 km

• M1: 152,739 km (0.05 R)
• M2: 212,279 km (0.111 R)
• M3: 423,212 km (0.09 R)
• M4: 584,778 km (0.05 R)
• M5: 1,907,373 km (0.052 R)
• M6: 2,197,892 km (0.116 R)
• M7: 2,539,125 km (0.046 R)
• M8: 2,650,425 km (0.115 R)
• M9: 2,820,518 km (0.108 R)
• M10: 2,935,858 km (0.117 R)
• M11: 3,131,532 km (0.11 R)
• M12: 3,412,776 km (0.08 R)
• M13: 4,662,816 km (0.051 R)
• M14: 4,799,548 km (0.08 R)
• M15: 5,076,903 km (0.102 R)
• M16: 5,989,899 km (0.087 R)
• M17: 7,854,187 km (0.041 R)
• M18: 10,264,508 km (0.088 R)
• M19: 10,412,909 km (0.078 R)
• M20: 10,532,139 km (0.065 R)
• M21: 11,226,722 km (0.115 R)
• M22: 11,440,946 km (0.098 R)
• M23: 12,154,677 km (0.068 R)
• M24: 12,311,755 km (0.07 R)
• M25: 12,691,435 km (0.065 R)
• M26: 12,978,812 km (0.061 R)
• M27: 13,462,462 km (0.097 R)
• M28: 13,853,660 km (0.116 R)
• M29: 14,017,769 km (0.094 R)
• M30: 14,580,407 km (0.093 R)
• M31: 14,647,128 km (0.12 R)
• M32: 15,353,529 km (0.074 R)
• M33: 15,421,446 km (0.028 R)
• M34: 16,590,254 km (0.093 R)
• M35: 17,929,903 km (0.099 R)
• M36: 20,450,179 km (0.062 R)
• M37: 21,808,378 km (0.097 R)
• M38: 21,884,673 km (0.055 R)
• M39: 24,096,776 km (0.107 R)
• M40: 25,169,243 km (0.111 R)
• M41: 25,249,278 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit