🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.25 AU - 2.85 AU

Year: 1187 Days

Day: 41.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 115,134,348 km

• M1: 423,661 km (0.114 R)
• M2: 844,480 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.85 AU - 4.15 AU

Year: 2332 Days

Day: 33.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.87 AU - 11.05 AU

Year: 9163 Days

Day: 17.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 14.8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.67 AU - 17.83 AU

Year: 18221 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 115,134,348 km

• M1: 216,618 km (0.091 R)
• M2: 445,054 km (0.101 R)
• M3: 548,725 km (0.085 R)
• M4: 715,676 km (0.096 R)
• M5: 863,629 km (0.091 R)
• M6: 982,260 km (0.095 R)
• M7: 1,085,781 km (0.098 R)
• M8: 1,351,018 km (0.092 R)
• M9: 1,588,729 km (0.07 R)
• M10: 1,840,652 km (0.083 R)
• M11: 2,243,669 km (0.116 R)
• M12: 2,557,376 km (0.075 R)
• M13: 3,164,294 km (0.1 R)
• M14: 3,291,153 km (0.107 R)
• M15: 3,419,658 km (0.107 R)
• M16: 4,261,295 km (0.104 R)
• M17: 4,508,431 km (0.119 R)
• M18: 4,906,361 km (0.094 R)
• M19: 6,896,761 km (0.111 R)
• M20: 7,145,991 km (0.071 R)
• M21: 7,525,222 km (0.088 R)
• M22: 7,867,950 km (0.047 R)
• M23: 8,084,867 km (0.078 R)
• M24: 9,427,359 km (0.098 R)
• M25: 9,936,889 km (0.081 R)
• M26: 10,124,485 km (0.05 R)
• M27: 10,218,731 km (0.083 R)
• M28: 10,694,303 km (0.083 R)
• M29: 10,790,195 km (0.12 R)
• M30: 10,983,027 km (0.114 R)
• M31: 11,519,335 km (0.118 R)
• M32: 12,214,217 km (0.114 R)
• M33: 12,364,862 km (0.092 R)
• M34: 13,076,350 km (0.075 R)
• M35: 14,115,756 km (0.063 R)
• M36: 14,592,076 km (0.088 R)
• M37: 14,805,552 km (0.1 R)
• M38: 14,912,664 km (0.03 R)
• M39: 15,289,650 km (0.115 R)
• M40: 15,943,243 km (0.115 R)
• M41: 18,015,473 km (0.098 R)
• M42: 18,937,594 km (0.109 R)
• M43: 19,521,774 km (0.099 R)
• M44: 19,993,456 km (0.068 R)
• M45: 21,008,179 km (0.044 R)
• M46: 23,274,287 km (0.084 R)
• M47: 23,649,030 km (0.068 R)
• M48: 25,488,485 km (0.117 R)
• M49: 26,458,029 km (0.09 R)
• M50: 27,637,309 km (0.052 R)
• M51: 27,967,920 km (0.08 R)
• M52: 30,318,851 km (0.12 R)
• M53: 30,523,351 km (0.106 R)
• M54: 31,070,730 km (0.1 R)
• M55: 31,967,419 km (0.09 R)
• M56: 32,106,097 km (0.115 R)
• M57: 33,293,006 km (0.068 R)
• M58: 33,927,151 km (0.118 R)
• M59: 35,207,560 km (0.107 R)
• M60: 35,350,874 km (0.11 R)
• M61: 35,781,716 km (0.106 R)
• M62: 36,142,247 km (0.077 R)
• M63: 36,286,759 km (0.1 R)
• M64: 36,866,600 km (0.085 R)
• M65: 37,230,721 km (0.035 R)
• M66: 37,595,890 km (0.081 R)
• M67: 37,815,649 km (0.095 R)
• M68: 38,846,528 km (0.067 R)
• M69: 41,011,508 km (0.065 R)
• M70: 42,222,653 km (0.032 R)
• M71: 42,832,563 km (0.04 R)
• M72: 43,522,359 km (0.04 R)
• M73: 43,907,125 km (0.108 R)
• M74: 44,835,230 km (0.12 R)
• M75: 45,379,616 km (0.103 R)
• M76: 46,004,337 km (0.096 R)
• M77: 47,341,593 km (0.109 R)
• M78: 47,578,855 km (0.107 R)
• M79: 49,491,464 km (0.1 R)
• M80: 51,104,577 km (0.108 R)
• M81: 52,407,425 km (0.068 R)
• M82: 52,734,745 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 22.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.1

Radius: 6.9

Gravity: 20.63 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 21.21 AU - 23.77 AU

Year: 31090 Days

Day: 23.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,134,348 km

• M1: 139,276 km (0.117 R)
• M2: 256,411 km (0.046 R)
• M3: 839,094 km (0.077 R)
• M4: 904,618 km (0.107 R)
• M5: 1,450,052 km (0.109 R)
• M6: 1,776,624 km (0.115 R)
• M7: 3,140,508 km (0.029 R)
• M8: 3,401,556 km (0.067 R)
• M9: 4,225,990 km (0.082 R)
• M10: 6,047,943 km (0.095 R)
• M11: 7,174,564 km (0.063 R)
• M12: 8,007,974 km (0.111 R)
• M13: 8,725,745 km (0.096 R)
• M14: 9,240,361 km (0.061 R)
• M15: 9,464,010 km (0.056 R)
• M16: 10,453,301 km (0.115 R)
• M17: 10,608,434 km (0.116 R)
• M18: 10,842,554 km (0.091 R)
• M19: 11,078,470 km (0.118 R)
• M20: 11,395,468 km (0.068 R)
• M21: 11,635,274 km (0.096 R)
• M22: 13,025,187 km (0.093 R)
• M23: 14,466,862 km (0.098 R)
• M24: 15,250,456 km (0.07 R)
• M25: 16,496,456 km (0.08 R)
• M26: 18,052,873 km (0.087 R)
• M27: 19,084,799 km (0.075 R)
• M28: 19,847,299 km (0.092 R)
• M29: 19,943,341 km (0.113 R)
• M30: 20,425,644 km (0.081 R)
• M31: 21,107,362 km (0.051 R)
• M32: 21,303,485 km (0.071 R)
• M33: 21,500,356 km (0.069 R)
• M34: 24,420,356 km (0.119 R)
• M35: 25,664,562 km (0.068 R)
• M36: 26,399,835 km (0.096 R)
• M37: 27,035,626 km (0.111 R)
• M38: 28,647,095 km (0.114 R)
• M39: 28,864,161 km (0.116 R)
• M40: 29,848,366 km (0.106 R)
• M41: 30,068,574 km (0.035 R)
• M42: 31,401,042 km (0.09 R)
• M43: 33,093,443 km (0.112 R)
• M44: 33,778,750 km (0.108 R)
• M45: 37,868,457 km (0.087 R)
• M46: 38,226,146 km (0.063 R)
• M47: 38,704,859 km (0.081 R)
• M48: 41,741,695 km (0.112 R)
• M49: 42,234,620 km (0.116 R)
• M50: 42,481,906 km (0.113 R)
• M51: 43,101,989 km (0.116 R)
• M52: 43,975,192 km (0.107 R)
• M53: 44,100,405 km (0.049 R)
• M54: 45,485,681 km (0.087 R)
• M55: 45,992,968 km (0.087 R)
• M56: 49,987,231 km (0.083 R)
• M57: 52,091,923 km (0.04 R)
• M58: 54,091,149 km (0.065 R)
• M59: 54,225,339 km (0.07 R)
• M60: 55,843,988 km (0.114 R)
• M61: 56,115,358 km (0.057 R)
• M62: 59,128,708 km (0.097 R)
• M63: 60,237,527 km (0.108 R)
• M64: 60,655,055 km (0.057 R)
• M65: 61,913,472 km (0.068 R)
• M66: 62,616,433 km (0.061 R)
• M67: 62,757,204 km (0.094 R)
• M68: 64,029,983 km (0.068 R)
• M69: 65,025,856 km (0.073 R)
• M70: 65,883,351 km (0.112 R)
• M71: 68,914,354 km (0.115 R)
• M72: 69,059,763 km (0.03 R)
• M73: 74,066,055 km (0.114 R)
• M74: 74,662,652 km (0.067 R)
• M75: 77,518,176 km (0.089 R)
• M76: 80,103,377 km (0.08 R)
• M77: 83,645,705 km (0.028 R)
• M78: 87,081,669 km (0.026 R)
• M79: 90,244,915 km (0.091 R)
• M80: 90,404,088 km (0.113 R)
• M81: 91,680,606 km (0.116 R)
• M82: 91,840,676 km (0.115 R)
• M83: 92,000,746 km (0.082 R)
• M84: 96,357,933 km (0.098 R)
• M85: 96,520,546 km (0.105 R)
• M86: 96,846,221 km (0.099 R)
• M87: 98,316,020 km (0.115 R)
• M88: 98,971,558 km (0.087 R)
• M89: 100,781,991 km (0.106 R)
• M90: 105,606,822 km (0.075 R)
• M91: 106,782,661 km (0.104 R)
• M92: 109,826,230 km (0.065 R)
• M93: 109,996,173 km (0.047 R)
• M94: 110,336,358 km (0.071 R)
• M95: 111,700,242 km (0.076 R)
• M96: 112,898,222 km (0.096 R)

Kuiper Belt

Range: 37.7 - 56.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 15,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit