🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.64 AU - 0.64 AU

Year: 193 Days

Day: 23.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,715,775 km

• M1: 39,195 km (0.102 R)
• M2: 428,598 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.81 AU - 1.05 AU

Year: 338 Days

Day: 21.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.68 AU - 3.58 AU

Year: 2086 Days

Day: 33.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878

Radius: 10.1

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.22 AU - 4.8 AU

Year: 3608 Days

Day: 7.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 98,715,775 km

• M1: 229,483 km (0.055 R)
• M2: 436,975 km (0.1 R)
• M3: 581,038 km (0.082 R)
• M4: 731,085 km (0.049 R)
• M5: 968,646 km (0.059 R)
• M6: 1,163,273 km (0.03 R)
• M7: 1,244,804 km (0.057 R)
• M8: 1,621,043 km (0.031 R)
• M9: 2,181,586 km (0.072 R)
• M10: 2,283,611 km (0.094 R)
• M11: 2,439,492 km (0.066 R)
• M12: 2,617,065 km (0.067 R)
• M13: 2,707,422 km (0.104 R)
• M14: 2,947,377 km (0.103 R)
• M15: 3,708,382 km (0.115 R)
• M16: 4,571,262 km (0.082 R)
• M17: 4,702,759 km (0.091 R)
• M18: 5,081,840 km (0.118 R)
• M19: 5,424,568 km (0.096 R)
• M20: 5,657,343 km (0.047 R)
• M21: 5,798,563 km (0.074 R)
• M22: 6,132,765 km (0.119 R)
• M23: 6,375,263 km (0.098 R)
• M24: 7,197,902 km (0.03 R)
• M25: 7,582,966 km (0.118 R)
• M26: 7,686,787 km (0.098 R)
• M27: 7,817,237 km (0.092 R)
• M28: 7,895,776 km (0.119 R)
• M29: 8,027,422 km (0.108 R)
• M30: 8,266,180 km (0.095 R)
• M31: 8,346,364 km (0.111 R)
• M32: 8,480,404 km (0.058 R)
• M33: 8,561,187 km (0.101 R)
• M34: 8,696,423 km (0.105 R)
• M35: 9,272,375 km (0.067 R)
• M36: 9,522,952 km (0.062 R)
• M37: 9,832,170 km (0.071 R)
• M38: 10,345,590 km (0.115 R)
• M39: 10,692,657 km (0.098 R)
• M40: 10,838,366 km (0.11 R)
• M41: 11,279,530 km (0.076 R)
• M42: 11,547,160 km (0.074 R)
• M43: 11,636,770 km (0.055 R)
• M44: 12,058,336 km (0.118 R)
• M45: 12,699,962 km (0.068 R)
• M46: 13,227,444 km (0.06 R)
• M47: 13,352,657 km (0.116 R)
• M48: 13,825,536 km (0.107 R)
• M49: 13,984,409 km (0.041 R)
• M50: 14,080,002 km (0.081 R)
• M51: 14,400,291 km (0.075 R)
• M52: 14,982,975 km (0.118 R)
• M53: 15,244,322 km (0.095 R)
• M54: 15,639,261 km (0.057 R)
• M55: 15,738,594 km (0.116 R)
• M56: 16,271,611 km (0.106 R)
• M57: 17,150,349 km (0.047 R)
• M58: 17,252,674 km (0.109 R)
• M59: 18,009,788 km (0.045 R)
• M60: 19,449,369 km (0.116 R)
• M61: 19,841,914 km (0.085 R)
• M62: 20,598,580 km (0.103 R)
• M63: 21,144,911 km (0.116 R)
• M64: 21,732,831 km (0.119 R)
• M65: 22,999,925 km (0.066 R)
• M66: 23,339,362 km (0.117 R)
• M67: 23,452,907 km (0.113 R)
• M68: 23,566,601 km (0.025 R)
• M69: 23,718,443 km (0.054 R)
• M70: 24,521,185 km (0.088 R)
• M71: 24,906,699 km (0.037 R)
• M72: 25,644,366 km (0.105 R)
• M73: 26,192,642 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.3

Radius: 7.6

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 14.23 AU - 21.83 AU

Year: 28842 Days

Day: 24.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,715,775 km

• M1: 532,120 km (0.093 R)
• M2: 606,919 km (0.111 R)
• M3: 1,035,965 km (0.116 R)
• M4: 1,436,588 km (0.102 R)
• M5: 2,201,781 km (0.116 R)
• M6: 3,791,109 km (0.074 R)
• M7: 4,663,863 km (0.104 R)
• M8: 4,824,232 km (0.108 R)
• M9: 5,938,886 km (0.12 R)
• M10: 5,996,631 km (0.095 R)
• M11: 8,915,435 km (0.063 R)
• M12: 9,181,420 km (0.088 R)
• M13: 10,132,713 km (0.098 R)
• M14: 10,340,654 km (0.107 R)
• M15: 11,401,303 km (0.094 R)
• M16: 12,054,148 km (0.085 R)
• M17: 12,200,903 km (0.12 R)
• M18: 13,853,960 km (0.063 R)
• M19: 14,628,278 km (0.05 R)
• M20: 15,257,786 km (0.087 R)
• M21: 17,863,183 km (0.09 R)
• M22: 18,114,507 km (0.091 R)
• M23: 18,960,483 km (0.114 R)
• M24: 20,166,242 km (0.087 R)
• M25: 20,690,582 km (0.08 R)
• M26: 23,745,670 km (0.073 R)
• M27: 24,857,033 km (0.051 R)
• M28: 25,890,754 km (0.067 R)
• M29: 26,651,309 km (0.087 R)
• M30: 31,366,036 km (0.098 R)
• M31: 33,611,500 km (0.102 R)
• M32: 38,686,907 km (0.111 R)
• M33: 39,229,199 km (0.056 R)
• M34: 39,337,957 km (0.104 R)
• M35: 39,664,828 km (0.065 R)
• M36: 40,540,873 km (0.069 R)
• M37: 44,902,100 km (0.103 R)
• M38: 46,733,926 km (0.082 R)
• M39: 47,775,127 km (0.102 R)
• M40: 50,115,885 km (0.094 R)
• M41: 50,233,918 km (0.109 R)
• M42: 51,776,721 km (0.117 R)
• M43: 53,334,782 km (0.051 R)
• M44: 53,938,260 km (0.104 R)
• M45: 55,517,715 km (0.047 R)
• M46: 56,251,791 km (0.089 R)
• M47: 56,497,132 km (0.06 R)
• M48: 56,619,952 km (0.107 R)
• M49: 57,729,519 km (0.083 R)
• M50: 58,224,987 km (0.11 R)
• M51: 59,719,620 km (0.12 R)
• M52: 60,471,798 km (0.116 R)
• M53: 60,848,934 km (0.066 R)
• M54: 61,226,968 km (0.065 R)
• M55: 62,112,138 km (0.05 R)
• M56: 63,001,348 km (0.085 R)
• M57: 63,639,084 km (0.066 R)
• M58: 64,022,802 km (0.087 R)
• M59: 66,082,167 km (0.089 R)
• M60: 66,470,672 km (0.079 R)
• M61: 66,989,926 km (0.118 R)
• M62: 67,901,875 km (0.094 R)
• M63: 68,032,474 km (0.098 R)
• M64: 71,059,437 km (0.067 R)
• M65: 71,856,345 km (0.115 R)
• M66: 73,057,167 km (0.116 R)
• M67: 73,861,405 km (0.082 R)
• M68: 74,130,083 km (0.114 R)
• M69: 76,020,402 km (0.119 R)
• M70: 76,699,277 km (0.119 R)
• M71: 77,926,428 km (0.086 R)
• M72: 78,199,893 km (0.109 R)
• M73: 79,160,012 km (0.036 R)
• M74: 79,710,233 km (0.082 R)
• M75: 81,368,975 km (0.115 R)
• M76: 83,038,936 km (0.102 R)
• M77: 83,178,660 km (0.038 R)
• M78: 83,318,384 km (0.104 R)
• M79: 84,720,266 km (0.077 R)
• M80: 85,847,336 km (0.033 R)
• M81: 87,405,099 km (0.065 R)
• M82: 88,972,286 km (0.062 R)
• M83: 89,544,498 km (0.118 R)
• M84: 91,412,377 km (0.096 R)
• M85: 91,556,590 km (0.075 R)
• M86: 91,700,952 km (0.107 R)
• M87: 93,874,459 km (0.116 R)
• M88: 95,333,038 km (0.094 R)
• M89: 96,358,382 km (0.071 R)
• M90: 97,387,316 km (0.119 R)
• M91: 98,715,745 km (0.039 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 11,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit