🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.62 AU - 0.98 AU

Year: 260 Days

Day: 26.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.79 AU - 1.19 AU

Year: 358 Days

Day: 14.5 Hours

Environment

Temp: 38 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.07 AU - 1.19 AU

Year: 437 Days

Day: 37.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.41 AU - 2.15 AU

Year: 863 Days

Day: 43.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,815,810 km

• M1: 903,571 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.8

Radius: 8.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.23 AU - 12.87 AU

Year: 14266 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 77,815,810 km

• M1: 438,023 km (0.074 R)
• M2: 804,089 km (0.093 R)
• M3: 1,025,194 km (0.056 R)
• M4: 1,295,518 km (0.075 R)
• M5: 1,446,761 km (0.084 R)
• M6: 2,472,404 km (0.073 R)
• M7: 3,053,592 km (0.11 R)
• M8: 3,134,225 km (0.072 R)
• M9: 3,339,024 km (0.108 R)
• M10: 3,590,498 km (0.088 R)
• M11: 4,382,021 km (0.062 R)
• M12: 4,704,105 km (0.107 R)
• M13: 4,891,701 km (0.092 R)
• M14: 5,518,067 km (0.084 R)
• M15: 5,591,968 km (0.054 R)
• M16: 5,891,015 km (0.11 R)
• M17: 6,017,126 km (0.034 R)
• M18: 6,220,878 km (0.098 R)
• M19: 6,898,556 km (0.103 R)
• M20: 7,246,222 km (0.063 R)
• M21: 8,070,207 km (0.035 R)
• M22: 8,266,778 km (0.09 R)
• M23: 8,664,709 km (0.069 R)
• M24: 8,981,707 km (0.118 R)
• M25: 9,214,630 km (0.084 R)
• M26: 10,136,153 km (0.103 R)
• M27: 10,592,576 km (0.114 R)
• M28: 11,180,346 km (0.099 R)
• M29: 11,336,826 km (0.106 R)
• M30: 12,097,830 km (0.094 R)
• M31: 12,712,079 km (0.111 R)
• M32: 12,842,678 km (0.111 R)
• M33: 13,204,106 km (0.114 R)
• M34: 13,802,797 km (0.056 R)
• M35: 14,105,434 km (0.088 R)
• M36: 14,888,878 km (0.086 R)
• M37: 15,130,029 km (0.106 R)
• M38: 15,199,293 km (0.059 R)
• M39: 15,721,390 km (0.106 R)
• M40: 16,426,594 km (0.099 R)
• M41: 16,962,454 km (0.11 R)
• M42: 17,540,201 km (0.092 R)
• M43: 17,758,464 km (0.063 R)
• M44: 18,529,791 km (0.09 R)
• M45: 19,462,234 km (0.09 R)
• M46: 20,219,050 km (0.115 R)
• M47: 20,870,100 km (0.115 R)
• M48: 21,256,212 km (0.108 R)
• M49: 22,231,740 km (0.063 R)
• M50: 22,824,147 km (0.087 R)
• M51: 24,185,937 km (0.111 R)
• M52: 24,632,187 km (0.059 R)
• M53: 24,958,460 km (0.04 R)
• M54: 26,903,831 km (0.077 R)
• M55: 27,155,753 km (0.073 R)
• M56: 28,085,953 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.7

Radius: 6.9

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 16.39 AU - 17.41 AU

Year: 25250 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,815,810 km

• M1: 105,466 km (0.054 R)
• M2: 258,056 km (0.07 R)
• M3: 530,773 km (0.101 R)
• M4: 1,746,705 km (0.103 R)
• M5: 3,357,425 km (0.05 R)
• M6: 3,687,288 km (0.098 R)
• M7: 4,027,324 km (0.091 R)
• M8: 4,113,941 km (0.054 R)
• M9: 5,343,038 km (0.116 R)
• M10: 5,874,110 km (0.096 R)
• M11: 6,071,430 km (0.109 R)
• M12: 6,270,844 km (0.116 R)
• M13: 6,523,365 km (0.066 R)
• M14: 7,038,131 km (0.119 R)
• M15: 7,090,341 km (0.117 R)
• M16: 8,216,364 km (0.108 R)
• M17: 8,381,669 km (0.119 R)
• M18: 8,603,822 km (0.104 R)
• M19: 10,930,518 km (0.115 R)
• M20: 11,540,877 km (0.095 R)
• M21: 11,664,146 km (0.106 R)
• M22: 11,912,329 km (0.088 R)
• M23: 12,603,621 km (0.083 R)
• M24: 12,667,050 km (0.103 R)
• M25: 12,794,358 km (0.093 R)
• M26: 13,697,331 km (0.11 R)
• M27: 14,024,800 km (0.058 R)
• M28: 15,089,788 km (0.089 R)
• M29: 15,768,663 km (0.076 R)
• M30: 15,974,360 km (0.105 R)
• M31: 17,296,955 km (0.09 R)
• M32: 18,365,831 km (0.114 R)
• M33: 18,726,811 km (0.025 R)
• M34: 19,090,184 km (0.098 R)
• M35: 19,602,856 km (0.12 R)
• M36: 20,045,815 km (0.108 R)
• M37: 21,167,650 km (0.032 R)
• M38: 22,309,830 km (0.114 R)
• M39: 22,927,220 km (0.071 R)
• M40: 24,494,856 km (0.045 R)
• M41: 24,812,602 km (0.044 R)
• M42: 25,291,614 km (0.096 R)
• M43: 28,229,717 km (0.099 R)
• M44: 28,980,997 km (0.112 R)
• M45: 31,273,734 km (0.108 R)
• M46: 31,877,661 km (0.094 R)
• M47: 31,964,278 km (0.056 R)
• M48: 32,050,895 km (0.107 R)
• M49: 33,009,369 km (0.085 R)
• M50: 33,977,267 km (0.099 R)
• M51: 35,222,519 km (0.081 R)
• M52: 35,312,129 km (0.11 R)
• M53: 35,760,773 km (0.086 R)
• M54: 37,300,583 km (0.098 R)
• M55: 38,677,183 km (0.099 R)
• M56: 38,861,936 km (0.096 R)
• M57: 39,604,091 km (0.059 R)
• M58: 40,444,532 km (0.117 R)
• M59: 41,385,204 km (0.047 R)
• M60: 41,668,841 km (0.081 R)
• M61: 41,763,537 km (0.094 R)
• M62: 42,333,205 km (0.076 R)
• M63: 43,864,788 km (0.056 R)
• M64: 43,961,129 km (0.119 R)
• M65: 47,673,101 km (0.119 R)
• M66: 47,970,502 km (0.101 R)
• M67: 49,566,562 km (0.053 R)
• M68: 49,666,942 km (0.11 R)
• M69: 52,503,467 km (0.099 R)
• M70: 54,044,624 km (0.105 R)
• M71: 54,665,306 km (0.043 R)
• M72: 55,704,862 km (0.11 R)
• M73: 56,017,970 km (0.09 R)
• M74: 59,714,384 km (0.072 R)
• M75: 60,463,121 km (0.06 R)
• M76: 61,322,561 km (0.112 R)
• M77: 63,706,852 km (0.032 R)
• M78: 65,020,171 km (0.064 R)
• M79: 66,121,361 km (0.101 R)
• M80: 66,231,764 km (0.087 R)
• M81: 67,006,681 km (0.111 R)
• M82: 69,349,384 km (0.109 R)
• M83: 69,911,124 km (0.117 R)
• M84: 70,587,306 km (0.103 R)
• M85: 71,605,470 km (0.112 R)
• M86: 72,628,569 km (0.067 R)
• M87: 72,970,550 km (0.047 R)
• M88: 75,149,593 km (0.094 R)
• M89: 75,842,081 km (0.079 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 11,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit