🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.5 AU - 2.28 AU

Year: 959 Days

Day: 27.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,037,125 km

• M1: 719,715 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.19 AU - 2.31 AU

Year: 1245 Days

Day: 36.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,037,125 km

• M1: 22,290 km (0.114 R)
• M2: 760,107 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.11 AU - 2.63 AU

Year: 1346 Days

Day: 35.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.78 AU - 3.06 AU

Year: 1841 Days

Day: 20.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.4

Radius: 12.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.23 AU - 11.53 AU

Year: 11458 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,037,125 km

• M1: 196,422 km (0.108 R)
• M2: 394,789 km (0.044 R)
• M3: 764,894 km (0.091 R)
• M4: 869,762 km (0.117 R)
• M5: 1,216,081 km (0.108 R)
• M6: 1,359,545 km (0.056 R)
• M7: 1,470,846 km (0.099 R)
• M8: 1,663,828 km (0.116 R)
• M9: 2,074,922 km (0.1 R)
• M10: 2,204,624 km (0.076 R)
• M11: 2,292,587 km (0.101 R)
• M12: 2,703,234 km (0.07 R)
• M13: 2,917,458 km (0.064 R)
• M14: 3,014,547 km (0.064 R)
• M15: 3,388,242 km (0.083 R)
• M16: 3,936,369 km (0.046 R)
• M17: 4,400,571 km (0.111 R)
• M18: 5,621,589 km (0.087 R)
• M19: 5,834,915 km (0.095 R)
• M20: 6,144,284 km (0.11 R)
• M21: 7,039,178 km (0.096 R)
• M22: 7,435,164 km (0.079 R)
• M23: 7,535,245 km (0.106 R)
• M24: 8,283,533 km (0.067 R)
• M25: 8,842,581 km (0.114 R)
• M26: 8,948,795 km (0.108 R)
• M27: 9,198,324 km (0.066 R)
• M28: 9,413,895 km (0.069 R)
• M29: 9,522,353 km (0.073 R)
• M30: 9,740,617 km (0.033 R)
• M31: 9,960,525 km (0.106 R)
• M32: 10,071,078 km (0.081 R)
• M33: 10,592,427 km (0.086 R)
• M34: 10,894,315 km (0.082 R)
• M35: 11,199,046 km (0.047 R)
• M36: 11,429,427 km (0.063 R)
• M37: 11,506,619 km (0.099 R)
• M38: 11,622,707 km (0.078 R)
• M39: 12,924,957 km (0.107 R)
• M40: 13,777,665 km (0.046 R)
• M41: 14,231,694 km (0.06 R)
• M42: 14,523,111 km (0.115 R)
• M43: 14,606,736 km (0.086 R)
• M44: 14,858,659 km (0.097 R)
• M45: 15,196,750 km (0.073 R)
• M46: 15,494,599 km (0.086 R)
• M47: 16,399,966 km (0.085 R)
• M48: 16,487,032 km (0.092 R)
• M49: 16,749,426 km (0.114 R)
• M50: 17,057,149 km (0.064 R)
• M51: 18,397,247 km (0.089 R)
• M52: 18,487,903 km (0.116 R)
• M53: 18,578,560 km (0.098 R)
• M54: 18,669,365 km (0.102 R)
• M55: 18,805,948 km (0.118 R)
• M56: 19,493,650 km (0.115 R)
• M57: 19,863,904 km (0.064 R)
• M58: 20,049,855 km (0.081 R)
• M59: 20,564,172 km (0.067 R)
• M60: 20,658,269 km (0.091 R)
• M61: 20,893,736 km (0.11 R)
• M62: 21,941,071 km (0.102 R)
• M63: 22,616,505 km (0.111 R)
• M64: 23,642,298 km (0.119 R)
• M65: 24,883,362 km (0.069 R)
• M66: 26,656,097 km (0.079 R)
• M67: 27,428,321 km (0.079 R)
• M68: 27,635,364 km (0.113 R)
• M69: 27,843,156 km (0.093 R)
• M70: 28,260,085 km (0.12 R)
• M71: 28,574,091 km (0.076 R)
• M72: 29,152,885 km (0.094 R)
• M73: 31,290,040 km (0.053 R)
• M74: 32,213,508 km (0.109 R)
• M75: 32,541,576 km (0.093 R)
• M76: 34,031,720 km (0.099 R)
• M77: 34,143,021 km (0.11 R)
• M78: 34,254,322 km (0.084 R)
• M79: 34,589,272 km (0.068 R)
• M80: 35,206,064 km (0.1 R)
• M81: 36,166,482 km (0.03 R)
• M82: 36,450,568 km (0.118 R)
• M83: 37,479,353 km (0.109 R)
• M84: 38,808,081 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 3.6

Gravity: 72.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.81 AU - 17.49 AU

Year: 26204 Days

Day: 19.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,037,125 km

• M1: 116,986 km (0.082 R)
• M2: 288,724 km (0.106 R)
• M3: 2,459,688 km (0.095 R)
• M4: 3,932,030 km (0.059 R)
• M5: 4,138,475 km (0.069 R)
• M6: 4,669,698 km (0.11 R)
• M7: 4,778,455 km (0.113 R)
• M8: 5,391,806 km (0.116 R)
• M9: 5,506,099 km (0.116 R)
• M10: 6,327,392 km (0.117 R)
• M11: 6,508,255 km (0.071 R)
• M12: 6,568,992 km (0.12 R)
• M13: 7,186,233 km (0.045 R)
• M14: 7,248,914 km (0.034 R)
• M15: 7,501,585 km (0.116 R)
• M16: 7,693,071 km (0.053 R)
• M17: 8,080,828 km (0.111 R)
• M18: 8,674,433 km (0.043 R)
• M19: 9,077,748 km (0.048 R)
• M20: 9,763,655 km (0.108 R)
• M21: 9,833,218 km (0.067 R)
• M22: 10,324,347 km (0.118 R)
• M23: 11,039,724 km (0.062 R)
• M24: 12,142,261 km (0.061 R)
• M25: 12,217,060 km (0.073 R)
• M26: 14,848,037 km (0.058 R)
• M27: 16,805,675 km (0.096 R)
• M28: 17,056,102 km (0.115 R)
• M29: 17,899,535 km (0.08 R)
• M30: 18,240,768 km (0.106 R)
• M31: 19,016,133 km (0.048 R)
• M32: 19,978,496 km (0.092 R)
• M33: 22,866,483 km (0.063 R)
• M34: 23,329,489 km (0.109 R)
• M35: 23,982,633 km (0.094 R)
• M36: 25,978,269 km (0.071 R)
• M37: 26,655,199 km (0.054 R)
• M38: 27,239,977 km (0.106 R)
• M39: 28,125,148 km (0.114 R)
• M40: 28,224,032 km (0.113 R)
• M41: 28,521,582 km (0.115 R)
• M42: 28,820,030 km (0.079 R)
• M43: 30,226,848 km (0.084 R)
• M44: 30,938,635 km (0.101 R)
• M45: 32,794,097 km (0.09 R)
• M46: 33,945,552 km (0.1 R)
• M47: 34,579,099 km (0.083 R)
• M48: 35,003,807 km (0.108 R)
• M49: 38,023,889 km (0.063 R)
• M50: 40,120,354 km (0.098 R)
• M51: 41,014,201 km (0.101 R)
• M52: 41,126,399 km (0.116 R)
• M53: 41,351,095 km (0.104 R)
• M54: 43,391,610 km (0.112 R)
• M55: 45,001,134 km (0.101 R)
• M56: 48,041,860 km (0.108 R)
• M57: 48,752,899 km (0.053 R)
• M58: 49,109,690 km (0.075 R)
• M59: 49,348,149 km (0.067 R)
• M60: 51,874,109 km (0.044 R)
• M61: 52,481,775 km (0.111 R)
• M62: 57,050,644 km (0.109 R)
• M63: 57,426,583 km (0.119 R)
• M64: 58,685,898 km (0.027 R)
• M65: 61,873,679 km (0.12 R)
• M66: 66,957,464 km (0.077 R)
• M67: 69,215,195 km (0.065 R)
• M68: 71,632,547 km (0.057 R)
• M69: 72,987,604 km (0.1 R)
• M70: 73,940,992 km (0.104 R)
• M71: 74,214,157 km (0.079 R)
• M72: 75,447,741 km (0.062 R)
• M73: 75,585,222 km (0.086 R)
• M74: 76,135,892 km (0.086 R)
• M75: 76,273,821 km (0.115 R)
• M76: 77,241,270 km (0.068 R)
• M77: 78,491,310 km (0.11 R)
• M78: 80,448,948 km (0.107 R)
• M79: 81,151,908 km (0.043 R)
• M80: 81,856,963 km (0.057 R)
• M81: 82,139,553 km (0.108 R)
• M82: 82,705,781 km (0.043 R)
• M83: 82,847,450 km (0.093 R)
• M84: 87,137,319 km (0.052 R)
• M85: 90,766,862 km (0.107 R)
• M86: 91,352,089 km (0.053 R)
• M87: 91,498,695 km (0.072 R)
• M88: 94,890,229 km (0.089 R)
• M89: 96,228,531 km (0.094 R)
• M90: 96,675,978 km (0.039 R)
• M91: 96,825,277 km (0.075 R)
• M92: 99,375,322 km (0.104 R)
• M93: 99,525,967 km (0.115 R)
• M94: 99,827,706 km (0.106 R)
• M95: 100,734,269 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 19,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit