🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 146 Days

Day: 23.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,040,814 km

• M1: 57,745 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.89 AU - 0.89 AU

Year: 318 Days

Day: 46.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.97 AU - 1.31 AU

Year: 461 Days

Day: 25.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.18 AU - 2.52 AU

Year: 1364 Days

Day: 38.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,040,814 km

• M1: 326,871 km (0.064 R)
• M2: 1,711,848 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.3 AU - 3.08 AU

Year: 1671 Days

Day: 31.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 12.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.82 AU - 11.74 AU

Year: 11584 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,040,814 km

• M1: 190,139 km (0.087 R)
• M2: 272,717 km (0.061 R)
• M3: 423,512 km (0.102 R)
• M4: 520,750 km (0.052 R)
• M5: 692,937 km (0.107 R)
• M6: 849,566 km (0.05 R)
• M7: 1,242,261 km (0.064 R)
• M8: 1,371,214 km (0.104 R)
• M9: 1,482,216 km (0.102 R)
• M10: 1,666,520 km (0.051 R)
• M11: 1,907,822 km (0.097 R)
• M12: 2,135,061 km (0.108 R)
• M13: 2,425,131 km (0.083 R)
• M14: 2,561,265 km (0.113 R)
• M15: 2,644,142 km (0.117 R)
• M16: 2,812,889 km (0.11 R)
• M17: 3,220,543 km (0.055 R)
• M18: 3,647,046 km (0.094 R)
• M19: 4,059,488 km (0.096 R)
• M20: 4,189,488 km (0.119 R)
• M21: 4,320,835 km (0.097 R)
• M22: 4,520,548 km (0.097 R)
• M23: 4,655,486 km (0.108 R)
• M24: 4,894,693 km (0.09 R)
• M25: 5,173,094 km (0.084 R)
• M26: 6,151,165 km (0.116 R)
• M27: 6,451,857 km (0.109 R)
• M28: 6,757,485 km (0.096 R)
• M29: 7,146,290 km (0.071 R)
• M30: 7,303,817 km (0.111 R)
• M31: 7,905,051 km (0.105 R)
• M32: 8,108,953 km (0.086 R)
• M33: 10,022,309 km (0.12 R)
• M34: 10,376,557 km (0.111 R)
• M35: 10,645,085 km (0.049 R)
• M36: 10,825,201 km (0.102 R)
• M37: 11,326,204 km (0.112 R)
• M38: 11,974,711 km (0.094 R)
• M39: 12,209,281 km (0.107 R)
• M40: 14,288,841 km (0.092 R)
• M41: 14,938,843 km (0.111 R)
• M42: 15,140,800 km (0.08 R)
• M43: 15,242,228 km (0.066 R)
• M44: 15,803,519 km (0.051 R)
• M45: 16,216,110 km (0.118 R)
• M46: 16,423,752 km (0.085 R)
• M47: 16,580,082 km (0.076 R)
• M48: 16,999,255 km (0.092 R)
• M49: 17,634,597 km (0.105 R)
• M50: 17,794,667 km (0.062 R)
• M51: 18,116,302 km (0.059 R)
• M52: 18,277,868 km (0.12 R)
• M53: 19,147,331 km (0.04 R)
• M54: 19,256,986 km (0.041 R)
• M55: 19,753,052 km (0.093 R)
• M56: 19,863,755 km (0.087 R)
• M57: 20,197,358 km (0.045 R)
• M58: 21,893,349 km (0.116 R)
• M59: 22,122,982 km (0.117 R)
• M60: 22,932,755 km (0.093 R)
• M61: 25,179,416 km (0.036 R)
• M62: 25,540,545 km (0.106 R)
• M63: 27,063,751 km (0.119 R)
• M64: 27,186,870 km (0.075 R)
• M65: 27,867,391 km (0.053 R)
• M66: 28,053,939 km (0.078 R)
• M67: 29,751,875 km (0.106 R)
• M68: 31,482,722 km (0.097 R)
• M69: 31,612,274 km (0.11 R)
• M70: 32,523,923 km (0.077 R)
• M71: 32,720,345 km (0.069 R)
• M72: 33,048,713 km (0.105 R)
• M73: 33,973,826 km (0.084 R)
• M74: 35,444,822 km (0.076 R)
• M75: 35,782,165 km (0.043 R)
• M76: 36,663,895 km (0.08 R)
• M77: 36,868,395 km (0.055 R)
• M78: 37,141,561 km (0.092 R)
• M79: 37,484,140 km (0.042 R)
• M80: 40,754,798 km (0.038 R)
• M81: 43,105,280 km (0.08 R)
• M82: 44,188,219 km (0.044 R)
• M83: 44,623,848 km (0.078 R)
• M84: 45,353,287 km (0.099 R)
• M85: 49,886,552 km (0.116 R)
• M86: 50,188,889 km (0.066 R)
• M87: 50,795,359 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 13.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.13 AU - 11.19 AU

Year: 14120 Days

Day: 9.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,040,814 km

• M1: 238,459 km (0.071 R)
• M2: 324,777 km (0.109 R)
• M3: 516,711 km (0.085 R)
• M4: 651,349 km (0.107 R)
• M5: 879,037 km (0.12 R)
• M6: 994,975 km (0.108 R)
• M7: 1,395,150 km (0.079 R)
• M8: 1,533,079 km (0.064 R)
• M9: 1,802,056 km (0.093 R)
• M10: 1,887,925 km (0.087 R)
• M11: 2,019,571 km (0.109 R)
• M12: 2,409,723 km (0.108 R)
• M13: 2,749,010 km (0.113 R)
• M14: 2,899,356 km (0.12 R)
• M15: 3,078,126 km (0.12 R)
• M16: 3,208,276 km (0.119 R)
• M17: 3,393,478 km (0.116 R)
• M18: 3,886,253 km (0.098 R)
• M19: 4,055,598 km (0.057 R)
• M20: 4,256,359 km (0.114 R)
• M21: 4,817,949 km (0.075 R)
• M22: 5,092,162 km (0.076 R)
• M23: 5,215,879 km (0.064 R)
• M24: 7,049,351 km (0.066 R)
• M25: 7,536,591 km (0.046 R)
• M26: 7,713,266 km (0.043 R)
• M27: 8,142,911 km (0.054 R)
• M28: 8,839,140 km (0.077 R)
• M29: 10,485,016 km (0.092 R)
• M30: 10,642,991 km (0.108 R)
• M31: 11,242,130 km (0.073 R)
• M32: 12,016,898 km (0.037 R)
• M33: 12,808,869 km (0.12 R)
• M34: 13,232,530 km (0.096 R)
• M35: 13,317,801 km (0.1 R)
• M36: 14,443,226 km (0.07 R)
• M37: 14,839,959 km (0.1 R)
• M38: 15,106,393 km (0.082 R)
• M39: 15,509,110 km (0.117 R)
• M40: 15,599,168 km (0.06 R)
• M41: 16,784,582 km (0.079 R)
• M42: 16,969,485 km (0.042 R)
• M43: 17,062,236 km (0.048 R)
• M44: 17,481,708 km (0.09 R)
• M45: 18,904,085 km (0.099 R)
• M46: 19,338,218 km (0.059 R)
• M47: 19,629,335 km (0.071 R)
• M48: 20,068,854 km (0.05 R)
• M49: 21,306,626 km (0.083 R)
• M50: 21,507,087 km (0.079 R)
• M51: 22,263,903 km (0.094 R)
• M52: 22,671,258 km (0.043 R)
• M53: 22,824,596 km (0.117 R)
• M54: 22,978,233 km (0.053 R)
• M55: 23,441,538 km (0.078 R)
• M56: 24,220,344 km (0.047 R)
• M57: 26,284,944 km (0.05 R)
• M58: 26,392,356 km (0.084 R)
• M59: 26,715,487 km (0.096 R)
• M60: 27,202,578 km (0.063 R)
• M61: 27,365,639 km (0.039 R)
• M62: 28,075,780 km (0.119 R)
• M63: 28,350,442 km (0.065 R)
• M64: 29,124,611 km (0.038 R)
• M65: 29,347,063 km (0.09 R)
• M66: 30,411,452 km (0.114 R)
• M67: 32,520,184 km (0.042 R)
• M68: 33,388,450 km (0.086 R)
• M69: 34,499,363 km (0.045 R)
• M70: 35,148,020 km (0.105 R)
• M71: 35,562,855 km (0.116 R)
• M72: 35,979,335 km (0.039 R)
• M73: 36,637,267 km (0.106 R)
• M74: 38,329,518 km (0.038 R)
• M75: 39,553,827 km (0.098 R)
• M76: 40,915,317 km (0.085 R)
• M77: 41,852,547 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 17,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit