🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.55 AU - 0.91 AU

Year: 184 Days

Day: 27.4 Hours

Environment

Temp: 259 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.81 AU - 1.03 AU

Year: 261 Days

Day: 47.9 Hours

Environment

Temp: 261 °C

Axial Tilt: 163.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.74 AU - 1.86 AU

Year: 713 Days

Day: 16.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659

Radius: 11.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.76 AU - 13.34 AU

Year: 12352 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,143,350 km

• M1: 178,620 km (0.059 R)
• M2: 300,393 km (0.106 R)
• M3: 925,263 km (0.039 R)
• M4: 1,067,830 km (0.101 R)
• M5: 1,196,334 km (0.114 R)
• M6: 1,307,485 km (0.093 R)
• M7: 1,399,189 km (0.11 R)
• M8: 1,813,425 km (0.076 R)
• M9: 2,101,700 km (0.095 R)
• M10: 2,576,524 km (0.068 R)
• M11: 2,663,740 km (0.108 R)
• M12: 2,931,819 km (0.12 R)
• M13: 3,023,074 km (0.109 R)
• M14: 3,146,342 km (0.084 R)
• M15: 3,366,102 km (0.113 R)
• M16: 4,469,536 km (0.076 R)
• M17: 4,610,457 km (0.103 R)
• M18: 4,969,492 km (0.113 R)
• M19: 5,189,251 km (0.103 R)
• M20: 5,524,799 km (0.12 R)
• M21: 5,790,934 km (0.096 R)
• M22: 5,944,870 km (0.074 R)
• M23: 6,022,361 km (0.117 R)
• M24: 6,139,197 km (0.102 R)
• M25: 6,978,292 km (0.112 R)
• M26: 7,183,540 km (0.114 R)
• M27: 7,981,196 km (0.112 R)
• M28: 9,342,537 km (0.091 R)
• M29: 9,888,868 km (0.088 R)
• M30: 10,351,873 km (0.056 R)
• M31: 10,822,209 km (0.104 R)
• M32: 11,299,426 km (0.119 R)
• M33: 11,686,137 km (0.07 R)
• M34: 12,028,267 km (0.079 R)
• M35: 12,522,539 km (0.112 R)
• M36: 12,872,598 km (0.037 R)
• M37: 13,276,512 km (0.054 R)
• M38: 14,986,715 km (0.053 R)
• M39: 15,198,695 km (0.089 R)
• M40: 15,948,629 km (0.108 R)
• M41: 17,040,693 km (0.107 R)
• M42: 17,372,950 km (0.044 R)
• M43: 17,484,251 km (0.069 R)
• M44: 19,642,799 km (0.117 R)
• M45: 19,933,019 km (0.088 R)
• M46: 20,049,555 km (0.1 R)
• M47: 20,694,472 km (0.097 R)
• M48: 22,426,965 km (0.082 R)
• M49: 23,648,731 km (0.044 R)
• M50: 24,267,767 km (0.059 R)
• M51: 25,269,175 km (0.071 R)
• M52: 25,521,696 km (0.032 R)
• M53: 25,648,256 km (0.099 R)
• M54: 27,766,412 km (0.059 R)
• M55: 28,353,883 km (0.034 R)
• M56: 28,616,277 km (0.057 R)
• M57: 30,744,307 km (0.058 R)
• M58: 31,013,883 km (0.119 R)
• M59: 31,284,206 km (0.027 R)
• M60: 32,168,329 km (0.078 R)
• M61: 33,613,894 km (0.094 R)
• M62: 34,170,098 km (0.099 R)
• M63: 34,589,272 km (0.069 R)
• M64: 35,644,685 km (0.111 R)
• M65: 36,140,751 km (0.084 R)
• M66: 36,782,077 km (0.111 R)
• M67: 37,283,380 km (0.073 R)
• M68: 38,220,461 km (0.108 R)
• M69: 39,530,789 km (0.096 R)
• M70: 39,677,245 km (0.112 R)
• M71: 40,633,923 km (0.057 R)
• M72: 41,300,681 km (0.07 R)
• M73: 42,570,019 km (0.095 R)
• M74: 43,624,833 km (0.098 R)
• M75: 44,003,765 km (0.119 R)
• M76: 44,079,611 km (0.078 R)
• M77: 44,307,598 km (0.109 R)
• M78: 45,070,248 km (0.089 R)
• M79: 45,760,493 km (0.085 R)
• M80: 47,462,168 km (0.09 R)
• M81: 48,007,901 km (0.114 R)
• M82: 48,164,231 km (0.078 R)
• M83: 49,263,327 km (0.103 R)
• M84: 49,894,929 km (0.09 R)
• M85: 50,927,304 km (0.089 R)
• M86: 51,246,247 km (0.12 R)
• M87: 51,726,157 km (0.109 R)
• M88: 51,886,376 km (0.105 R)
• M89: 52,690,165 km (0.104 R)
• M90: 53,174,414 km (0.116 R)
• M91: 54,473,073 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.6

Radius: 6.4

Gravity: 23.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 18.58 AU - 23.04 AU

Year: 28032 Days

Day: 16.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,143,350 km

• M1: 117,434 km (0.11 R)
• M2: 359,932 km (0.097 R)
• M3: 936,034 km (0.103 R)
• M4: 1,276,668 km (0.044 R)
• M5: 2,105,141 km (0.106 R)
• M6: 2,322,806 km (0.103 R)
• M7: 2,686,179 km (0.083 R)
• M8: 2,922,245 km (0.064 R)
• M9: 3,879,522 km (0.071 R)
• M10: 4,038,993 km (0.09 R)
• M11: 4,200,559 km (0.062 R)
• M12: 4,309,466 km (0.066 R)
• M13: 4,419,420 km (0.071 R)
• M14: 4,641,872 km (0.043 R)
• M15: 5,568,182 km (0.063 R)
• M16: 5,930,060 km (0.05 R)
• M17: 5,991,096 km (0.107 R)
• M18: 7,255,347 km (0.046 R)
• M19: 7,386,245 km (0.085 R)
• M20: 8,392,441 km (0.12 R)
• M21: 8,461,106 km (0.119 R)
• M22: 8,876,539 km (0.093 R)
• M23: 9,086,874 km (0.027 R)
• M24: 9,369,763 km (0.115 R)
• M25: 9,583,988 km (0.047 R)
• M26: 11,966,334 km (0.073 R)
• M27: 13,302,243 km (0.107 R)
• M28: 13,542,946 km (0.102 R)
• M29: 13,947,159 km (0.058 R)
• M30: 14,110,071 km (0.09 R)
• M31: 16,455,018 km (0.108 R)
• M32: 17,146,908 km (0.058 R)
• M33: 18,202,321 km (0.12 R)
• M34: 18,380,342 km (0.078 R)
• M35: 19,188,320 km (0.1 R)
• M36: 20,653,183 km (0.075 R)
• M37: 20,931,734 km (0.082 R)
• M38: 21,024,934 km (0.115 R)
• M39: 21,211,632 km (0.092 R)
• M40: 21,586,823 km (0.069 R)
• M41: 22,629,670 km (0.115 R)
• M42: 24,077,927 km (0.059 R)
• M43: 24,567,411 km (0.084 R)
• M44: 25,456,621 km (0.111 R)
• M45: 31,008,497 km (0.061 R)
• M46: 31,327,589 km (0.071 R)
• M47: 31,754,542 km (0.069 R)
• M48: 32,183,588 km (0.056 R)
• M49: 33,264,433 km (0.116 R)
• M50: 33,809,418 km (0.095 R)
• M51: 35,350,725 km (0.108 R)
• M52: 35,461,726 km (0.081 R)
• M53: 36,129,980 km (0.077 R)
• M54: 44,227,264 km (0.077 R)
• M55: 45,186,934 km (0.107 R)
• M56: 49,341,566 km (0.085 R)
• M57: 50,211,927 km (0.09 R)
• M58: 50,586,520 km (0.11 R)
• M59: 50,836,797 km (0.059 R)
• M60: 51,087,523 km (0.068 R)
• M61: 58,532,710 km (0.116 R)
• M62: 59,982,463 km (0.114 R)
• M63: 60,645,331 km (0.066 R)
• M64: 62,917,124 km (0.111 R)
• M65: 63,860,788 km (0.1 R)
• M66: 64,673,254 km (0.038 R)
• M67: 64,808,939 km (0.112 R)
• M68: 70,316,086 km (0.076 R)
• M69: 73,691,612 km (0.107 R)
• M70: 76,544,593 km (0.107 R)
• M71: 76,688,207 km (0.049 R)
• M72: 77,263,411 km (0.09 R)
• M73: 78,563,117 km (0.119 R)
• M74: 80,891,309 km (0.117 R)
• M75: 81,037,615 km (0.097 R)
• M76: 81,476,835 km (0.05 R)
• M77: 81,770,196 km (0.058 R)
• M78: 84,425,858 km (0.045 R)
• M79: 84,871,210 km (0.074 R)
• M80: 85,615,310 km (0.079 R)
• M81: 86,212,056 km (0.071 R)
• M82: 86,510,953 km (0.093 R)
• M83: 87,109,793 km (0.075 R)
• M84: 89,065,486 km (0.09 R)
• M85: 90,124,489 km (0.113 R)
• M86: 92,560,840 km (0.065 R)
• M87: 95,945,941 km (0.059 R)
• M88: 96,876,140 km (0.083 R)
• M89: 97,498,019 km (0.119 R)
• M90: 99,058,324 km (0.094 R)
• M91: 106,181,277 km (0.047 R)

Kuiper Belt

Range: 37.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 15,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit