🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.78 AU

Year: 187 Days

Day: 30.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 94.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,850,552 km

• M1: 119,379 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.72 AU - 1.74 AU

Year: 811 Days

Day: 41.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,850,552 km

• M1: 805,285 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.41 AU - 3.89 AU

Year: 2486 Days

Day: 27.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,850,552 km

• M1: 1,500,467 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 10.6

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.88 AU - 11.78 AU

Year: 10986 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,850,552 km

• M1: 179,517 km (0.091 R)
• M2: 366,216 km (0.043 R)
• M3: 436,975 km (0.101 R)
• M4: 813,812 km (0.107 R)
• M5: 912,547 km (0.111 R)
• M6: 1,058,106 km (0.096 R)
• M7: 1,420,432 km (0.114 R)
• M8: 1,820,456 km (0.07 R)
• M9: 2,513,693 km (0.088 R)
• M10: 2,721,634 km (0.092 R)
• M11: 2,812,590 km (0.097 R)
• M12: 2,935,260 km (0.069 R)
• M13: 3,542,777 km (0.03 R)
• M14: 3,844,216 km (0.116 R)
• M15: 4,436,175 km (0.099 R)
• M16: 4,908,157 km (0.072 R)
• M17: 4,982,207 km (0.112 R)
• M18: 5,168,906 km (0.118 R)
• M19: 5,282,151 km (0.079 R)
• M20: 5,899,691 km (0.108 R)
• M21: 6,217,288 km (0.074 R)
• M22: 6,459,038 km (0.103 R)
• M23: 6,581,110 km (0.117 R)
• M24: 6,827,497 km (0.113 R)
• M25: 7,414,370 km (0.12 R)
• M26: 7,670,930 km (0.089 R)
• M27: 7,843,566 km (0.085 R)
• M28: 8,148,895 km (0.11 R)
• M29: 8,457,964 km (0.104 R)
• M30: 8,726,044 km (0.116 R)
• M31: 9,042,443 km (0.109 R)
• M32: 9,179,176 km (0.077 R)
• M33: 9,362,583 km (0.073 R)
• M34: 9,686,462 km (0.084 R)
• M35: 9,826,336 km (0.091 R)
• M36: 10,345,291 km (0.058 R)
• M37: 10,584,049 km (0.09 R)
• M38: 12,610,203 km (0.072 R)
• M39: 12,967,891 km (0.1 R)
• M40: 13,955,686 km (0.107 R)
• M41: 14,219,726 km (0.089 R)
• M42: 14,432,155 km (0.108 R)
• M43: 15,400,802 km (0.044 R)
• M44: 15,783,174 km (0.041 R)
• M45: 15,892,979 km (0.087 R)
• M46: 16,557,343 km (0.099 R)
• M47: 16,893,040 km (0.08 R)
• M48: 17,287,380 km (0.038 R)
• M49: 17,856,002 km (0.119 R)
• M50: 18,315,417 km (0.072 R)
• M51: 19,894,273 km (0.101 R)
• M52: 20,251,064 km (0.066 R)
• M53: 20,850,502 km (0.071 R)
• M54: 22,497,725 km (0.077 R)
• M55: 24,567,262 km (0.095 R)
• M56: 24,886,204 km (0.118 R)
• M57: 25,270,521 km (0.084 R)
• M58: 25,786,185 km (0.077 R)
• M59: 26,305,439 km (0.103 R)
• M60: 26,435,739 km (0.079 R)
• M61: 26,959,182 km (0.094 R)
• M62: 27,883,398 km (0.112 R)
• M63: 28,818,085 km (0.112 R)
• M64: 31,475,542 km (0.044 R)
• M65: 32,728,274 km (0.05 R)
• M66: 33,149,392 km (0.12 R)
• M67: 34,780,607 km (0.088 R)
• M68: 36,075,377 km (0.026 R)
• M69: 36,292,743 km (0.113 R)
• M70: 38,489,887 km (0.062 R)
• M71: 39,157,392 km (0.069 R)
• M72: 39,604,540 km (0.115 R)
• M73: 41,561,580 km (0.078 R)
• M74: 43,858,655 km (0.061 R)
• M75: 44,866,795 km (0.058 R)
• M76: 47,460,224 km (0.111 R)
• M77: 48,096,164 km (0.099 R)
• M78: 49,698,507 km (0.073 R)
• M79: 50,425,253 km (0.058 R)
• M80: 52,544,307 km (0.1 R)
• M81: 54,858,886 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.3

Radius: 11.5

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.34 AU - 10.6 AU

Year: 12076 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,850,552 km

• M1: 358,885 km (0.091 R)
• M2: 444,605 km (0.068 R)
• M3: 642,672 km (0.059 R)
• M4: 980,315 km (0.11 R)
• M5: 1,282,203 km (0.098 R)
• M6: 1,556,416 km (0.1 R)
• M7: 1,690,905 km (0.113 R)
• M8: 2,182,035 km (0.081 R)
• M9: 2,421,840 km (0.099 R)
• M10: 3,143,500 km (0.066 R)
• M11: 3,340,221 km (0.078 R)
• M12: 3,440,153 km (0.059 R)
• M13: 4,060,535 km (0.085 R)
• M14: 4,194,276 km (0.047 R)
• M15: 4,329,512 km (0.075 R)
• M16: 4,438,718 km (0.084 R)
• M17: 4,521,147 km (0.092 R)
• M18: 4,799,997 km (0.058 R)
• M19: 5,433,245 km (0.071 R)
• M20: 5,580,898 km (0.118 R)
• M21: 5,850,025 km (0.115 R)
• M22: 6,092,822 km (0.107 R)
• M23: 6,714,401 km (0.106 R)
• M24: 6,841,260 km (0.119 R)
• M25: 7,129,386 km (0.047 R)
• M26: 7,421,550 km (0.091 R)
• M27: 7,552,748 km (0.061 R)
• M28: 8,085,017 km (0.054 R)
• M29: 8,767,482 km (0.048 R)
• M30: 9,575,161 km (0.107 R)
• M31: 9,969,950 km (0.091 R)
• M32: 10,260,469 km (0.07 R)
• M33: 10,369,975 km (0.081 R)
• M34: 11,223,580 km (0.069 R)
• M35: 12,839,836 km (0.063 R)
• M36: 13,594,856 km (0.112 R)
• M37: 13,715,282 km (0.12 R)
• M38: 14,201,027 km (0.054 R)
• M39: 14,405,078 km (0.111 R)
• M40: 14,527,898 km (0.032 R)
• M41: 15,147,532 km (0.11 R)
• M42: 16,455,616 km (0.119 R)
• M43: 17,188,197 km (0.116 R)
• M44: 17,362,179 km (0.097 R)
• M45: 17,667,957 km (0.078 R)
• M46: 18,551,333 km (0.091 R)
• M47: 19,404,041 km (0.064 R)
• M48: 19,539,875 km (0.092 R)
• M49: 20,131,984 km (0.062 R)
• M50: 21,661,472 km (0.072 R)
• M51: 22,226,952 km (0.103 R)
• M52: 22,844,941 km (0.064 R)
• M53: 23,084,148 km (0.11 R)
• M54: 23,324,253 km (0.12 R)
• M55: 23,661,596 km (0.072 R)
• M56: 24,390,287 km (0.054 R)
• M57: 25,770,028 km (0.118 R)
• M58: 26,168,856 km (0.096 R)
• M59: 26,821,402 km (0.028 R)
• M60: 26,922,231 km (0.113 R)
• M61: 27,276,180 km (0.089 R)
• M62: 27,784,663 km (0.071 R)
• M63: 27,886,689 km (0.052 R)
• M64: 30,742,063 km (0.058 R)
• M65: 31,696,498 km (0.098 R)
• M66: 31,856,567 km (0.055 R)
• M67: 32,177,455 km (0.103 R)
• M68: 32,876,376 km (0.074 R)
• M69: 32,984,386 km (0.098 R)
• M70: 33,254,709 km (0.12 R)
• M71: 33,961,409 km (0.111 R)
• M72: 34,837,903 km (0.055 R)
• M73: 36,445,332 km (0.085 R)
• M74: 36,893,079 km (0.068 R)
• M75: 37,455,268 km (0.119 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 10,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit