🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.68 AU - 0.92 AU

Year: 259 Days

Day: 34 Hours

Environment

Temp: 182 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.02 AU - 1.46 AU

Year: 499 Days

Day: 20.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.79 AU - 2.19 AU

Year: 1015 Days

Day: 13.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 9.6

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.38 AU - 6.94 AU

Year: 4870 Days

Day: 14.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,328,282 km

• M1: 145,260 km (0.099 R)
• M2: 621,579 km (0.09 R)
• M3: 704,905 km (0.062 R)
• M4: 818,001 km (0.04 R)
• M5: 1,165,218 km (0.113 R)
• M6: 1,394,851 km (0.094 R)
• M7: 1,723,816 km (0.086 R)
• M8: 1,879,996 km (0.072 R)
• M9: 2,077,166 km (0.082 R)
• M10: 2,243,519 km (0.105 R)
• M11: 2,395,212 km (0.116 R)
• M12: 2,511,299 km (0.103 R)
• M13: 2,688,872 km (0.052 R)
• M14: 3,182,695 km (0.094 R)
• M15: 3,884,758 km (0.097 R)
• M16: 4,465,796 km (0.05 R)
• M17: 4,754,520 km (0.06 R)
• M18: 4,901,125 km (0.096 R)
• M19: 5,274,223 km (0.098 R)
• M20: 5,734,236 km (0.112 R)
• M21: 5,864,237 km (0.111 R)
• M22: 6,313,778 km (0.088 R)
• M23: 7,106,348 km (0.06 R)
• M24: 7,218,247 km (0.088 R)
• M25: 7,528,662 km (0.12 R)
• M26: 7,930,183 km (0.093 R)
• M27: 8,046,121 km (0.092 R)
• M28: 8,191,979 km (0.036 R)
• M29: 8,843,777 km (0.082 R)
• M30: 8,903,916 km (0.118 R)
• M31: 9,115,297 km (0.071 R)
• M32: 9,635,748 km (0.1 R)
• M33: 9,884,081 km (0.063 R)
• M34: 9,946,463 km (0.119 R)
• M35: 10,134,358 km (0.09 R)
• M36: 10,291,885 km (0.086 R)
• M37: 10,386,879 km (0.104 R)
• M38: 11,189,173 km (0.106 R)
• M39: 12,413,033 km (0.103 R)
• M40: 12,649,248 km (0.098 R)
• M41: 12,853,000 km (0.068 R)
• M42: 13,194,981 km (0.096 R)
• M43: 13,367,168 km (0.086 R)
• M44: 13,783,349 km (0.067 R)
• M45: 13,887,918 km (0.071 R)
• M46: 14,415,550 km (0.045 R)
• M47: 14,663,882 km (0.095 R)
• M48: 14,770,845 km (0.106 R)
• M49: 14,842,203 km (0.056 R)
• M50: 14,985,368 km (0.052 R)
• M51: 15,490,112 km (0.068 R)
• M52: 15,599,019 km (0.061 R)
• M53: 16,405,202 km (0.086 R)
• M54: 16,479,253 km (0.104 R)
• M55: 16,590,404 km (0.037 R)
• M56: 17,037,552 km (0.106 R)
• M57: 20,079,026 km (0.101 R)
• M58: 20,595,438 km (0.117 R)
• M59: 20,675,174 km (0.114 R)
• M60: 20,835,094 km (0.046 R)
• M61: 21,236,914 km (0.112 R)
• M62: 21,722,359 km (0.08 R)
• M63: 22,088,874 km (0.067 R)
• M64: 22,621,891 km (0.039 R)
• M65: 23,200,535 km (0.045 R)
• M66: 23,325,150 km (0.087 R)
• M67: 23,450,065 km (0.066 R)
• M68: 23,533,391 km (0.037 R)
• M69: 23,658,754 km (0.116 R)
• M70: 23,909,928 km (0.057 R)
• M71: 24,119,814 km (0.11 R)
• M72: 24,965,790 km (0.111 R)
• M73: 25,264,238 km (0.108 R)
• M74: 25,864,724 km (0.084 R)
• M75: 26,861,195 km (0.114 R)
• M76: 27,035,776 km (0.078 R)
• M77: 28,002,777 km (0.083 R)
• M78: 28,668,637 km (0.063 R)
• M79: 29,294,704 km (0.068 R)
• M80: 29,744,694 km (0.062 R)
• M81: 29,835,051 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.8

Radius: 6.3

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.38 AU - 17.1 AU

Year: 23668 Days

Day: 20.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,328,282 km

• M1: 86,468 km (0.071 R)
• M2: 183,557 km (0.098 R)
• M3: 356,043 km (0.081 R)
• M4: 505,940 km (0.116 R)
• M5: 650,452 km (0.066 R)
• M6: 808,277 km (0.094 R)
• M7: 1,068,129 km (0.118 R)
• M8: 1,287,589 km (0.074 R)
• M9: 1,521,261 km (0.097 R)
• M10: 1,590,525 km (0.081 R)
• M11: 1,952,551 km (0.111 R)
• M12: 2,339,711 km (0.112 R)
• M13: 2,835,029 km (0.055 R)
• M14: 3,050,899 km (0.092 R)
• M15: 3,227,424 km (0.105 R)
• M16: 3,498,645 km (0.1 R)
• M17: 4,504,392 km (0.046 R)
• M18: 5,863,638 km (0.08 R)
• M19: 7,280,480 km (0.047 R)
• M20: 7,755,154 km (0.109 R)
• M21: 8,424,305 km (0.11 R)
• M22: 10,209,307 km (0.076 R)
• M23: 11,211,912 km (0.053 R)
• M24: 11,348,046 km (0.051 R)
• M25: 13,165,959 km (0.052 R)
• M26: 13,743,257 km (0.062 R)
• M27: 14,328,783 km (0.066 R)
• M28: 14,550,487 km (0.063 R)
• M29: 15,297,729 km (0.094 R)
• M30: 15,373,126 km (0.093 R)
• M31: 16,210,724 km (0.099 R)
• M32: 18,168,811 km (0.105 R)
• M33: 22,388,219 km (0.059 R)
• M34: 27,899,853 km (0.027 R)
• M35: 28,732,964 km (0.102 R)
• M36: 29,105,911 km (0.036 R)
• M37: 29,668,399 km (0.062 R)
• M38: 29,950,990 km (0.097 R)
• M39: 32,146,638 km (0.095 R)
• M40: 33,606,414 km (0.059 R)
• M41: 33,999,258 km (0.05 R)
• M42: 34,492,631 km (0.118 R)
• M43: 35,187,214 km (0.088 R)
• M44: 35,486,261 km (0.1 R)
• M45: 35,586,042 km (0.102 R)
• M46: 35,686,123 km (0.034 R)
• M47: 37,399,916 km (0.078 R)
• M48: 39,140,338 km (0.053 R)
• M49: 39,243,561 km (0.117 R)
• M50: 39,450,305 km (0.114 R)
• M51: 39,761,020 km (0.09 R)
• M52: 41,326,561 km (0.083 R)
• M53: 42,912,299 km (0.077 R)
• M54: 43,231,840 km (0.06 R)
• M55: 43,338,503 km (0.084 R)
• M56: 44,841,214 km (0.11 R)
• M57: 45,599,077 km (0.112 R)
• M58: 47,017,414 km (0.082 R)
• M59: 48,118,454 km (0.117 R)
• M60: 48,450,412 km (0.093 R)
• M61: 49,450,773 km (0.103 R)
• M62: 49,673,973 km (0.118 R)
• M63: 49,897,622 km (0.1 R)
• M64: 51,698,182 km (0.064 R)
• M65: 52,492,696 km (0.065 R)
• M66: 53,176,807 km (0.055 R)
• M67: 53,863,910 km (0.082 R)
• M68: 55,942,722 km (0.118 R)
• M69: 57,343,257 km (0.102 R)
• M70: 57,812,696 km (0.118 R)
• M71: 59,584,084 km (0.093 R)
• M72: 60,297,666 km (0.112 R)
• M73: 60,775,033 km (0.095 R)
• M74: 62,094,037 km (0.097 R)
• M75: 66,230,269 km (0.099 R)
• M76: 67,959,171 km (0.092 R)
• M77: 68,704,617 km (0.097 R)
• M78: 71,461,257 km (0.089 R)
• M79: 72,345,829 km (0.097 R)
• M80: 72,726,107 km (0.077 R)
• M81: 73,488,608 km (0.052 R)
• M82: 73,998,437 km (0.097 R)
• M83: 75,534,807 km (0.113 R)
• M84: 76,306,882 km (0.103 R)
• M85: 76,564,938 km (0.073 R)
• M86: 79,160,461 km (0.106 R)
• M87: 79,291,060 km (0.052 R)
• M88: 80,468,994 km (0.052 R)
• M89: 86,714,256 km (0.088 R)
• M90: 86,848,894 km (0.101 R)
• M91: 87,252,958 km (0.114 R)
• M92: 89,147,017 km (0.095 R)
• M93: 91,191,421 km (0.088 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit