🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.76 AU - 0.82 AU

Year: 262 Days

Day: 45.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.53 AU - 4.13 AU

Year: 2265 Days

Day: 18.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 8.9

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.8 AU - 4.88 AU

Year: 3969 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,493,147 km

• M1: 599,439 km (0.12 R)
• M2: 667,506 km (0.101 R)
• M3: 726,597 km (0.084 R)
• M4: 787,483 km (0.11 R)
• M5: 850,314 km (0.099 R)
• M6: 914,941 km (0.059 R)
• M7: 1,022,202 km (0.064 R)
• M8: 1,162,226 km (0.07 R)
• M9: 1,588,281 km (0.109 R)
• M10: 1,955,394 km (0.12 R)
• M11: 2,184,727 km (0.082 R)
• M12: 2,330,286 km (0.112 R)
• M13: 2,535,684 km (0.073 R)
• M14: 2,650,126 km (0.036 R)
• M15: 2,786,111 km (0.045 R)
• M16: 3,004,224 km (0.112 R)
• M17: 3,146,043 km (0.115 R)
• M18: 3,373,432 km (0.109 R)
• M19: 3,909,890 km (0.056 R)
• M20: 4,042,733 km (0.11 R)
• M21: 4,588,765 km (0.084 R)
• M22: 5,426,513 km (0.115 R)
• M23: 5,977,033 km (0.111 R)
• M24: 6,155,952 km (0.114 R)
• M25: 6,624,194 km (0.112 R)
• M26: 6,996,244 km (0.109 R)
• M27: 7,293,495 km (0.063 R)
• M28: 7,594,785 km (0.075 R)
• M29: 7,705,487 km (0.081 R)
• M30: 7,900,264 km (0.084 R)
• M31: 8,437,470 km (0.097 R)
• M32: 8,638,230 km (0.073 R)
• M33: 9,309,326 km (0.101 R)
• M34: 9,936,739 km (0.111 R)
• M35: 10,057,914 km (0.108 R)
• M36: 10,393,312 km (0.066 R)
• M37: 10,639,550 km (0.105 R)
• M38: 11,739,693 km (0.088 R)
• M39: 12,776,855 km (0.118 R)
• M40: 12,842,678 km (0.118 R)
• M41: 12,908,501 km (0.08 R)
• M42: 12,974,474 km (0.055 R)
• M43: 13,040,746 km (0.036 R)
• M44: 13,273,071 km (0.047 R)
• M45: 14,114,110 km (0.047 R)
• M46: 14,284,353 km (0.1 R)
• M47: 14,386,977 km (0.103 R)
• M48: 15,530,503 km (0.084 R)
• M49: 15,741,586 km (0.094 R)
• M50: 16,523,683 km (0.087 R)
• M51: 16,883,316 km (0.081 R)
• M52: 16,955,572 km (0.099 R)
• M53: 17,281,995 km (0.095 R)
• M54: 17,354,699 km (0.114 R)
• M55: 17,500,707 km (0.105 R)
• M56: 18,236,429 km (0.092 R)
• M57: 18,310,630 km (0.073 R)
• M58: 18,907,226 km (0.118 R)
• M59: 19,624,099 km (0.119 R)
• M60: 20,542,331 km (0.093 R)
• M61: 20,696,716 km (0.089 R)
• M62: 21,084,324 km (0.095 R)
• M63: 21,513,520 km (0.099 R)
• M64: 21,591,909 km (0.102 R)
• M65: 22,024,547 km (0.106 R)
• M66: 22,539,612 km (0.081 R)
• M67: 22,619,198 km (0.098 R)
• M68: 22,898,348 km (0.117 R)
• M69: 22,978,383 km (0.075 R)
• M70: 23,541,020 km (0.056 R)
• M71: 23,824,059 km (0.101 R)
• M72: 24,067,605 km (0.12 R)
• M73: 25,214,721 km (0.098 R)
• M74: 25,338,738 km (0.096 R)
• M75: 25,462,904 km (0.055 R)
• M76: 25,628,808 km (0.118 R)
• M77: 26,421,677 km (0.06 R)
• M78: 26,673,600 km (0.11 R)
• M79: 27,137,802 km (0.098 R)
• M80: 27,307,296 km (0.08 R)
• M81: 27,988,565 km (0.11 R)
• M82: 28,159,854 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.5

Radius: 4.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.2 AU - 12.22 AU

Year: 15905 Days

Day: 16.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,493,147 km

• M1: 77,043 km (0.081 R)
• M2: 269,426 km (0.081 R)
• M3: 320,887 km (0.066 R)
• M4: 410,497 km (0.107 R)
• M5: 586,573 km (0.076 R)
• M6: 682,914 km (0.108 R)
• M7: 799,451 km (0.089 R)
• M8: 1,220,719 km (0.086 R)
• M9: 1,380,489 km (0.057 R)
• M10: 1,416,991 km (0.095 R)
• M11: 1,622,987 km (0.05 R)
• M12: 2,083,898 km (0.056 R)
• M13: 2,361,402 km (0.082 R)
• M14: 2,605,247 km (0.062 R)
• M15: 2,810,794 km (0.091 R)
• M16: 2,903,844 km (0.104 R)
• M17: 3,558,036 km (0.119 R)
• M18: 3,633,433 km (0.088 R)
• M19: 3,992,318 km (0.047 R)
• M20: 4,308,867 km (0.105 R)
• M21: 4,966,201 km (0.084 R)
• M22: 5,135,246 km (0.076 R)
• M23: 6,009,197 km (0.112 R)
• M24: 6,310,487 km (0.119 R)
• M25: 7,435,613 km (0.084 R)
• M26: 8,892,546 km (0.074 R)
• M27: 9,339,395 km (0.118 R)
• M28: 9,583,090 km (0.118 R)
• M29: 10,614,717 km (0.059 R)
• M30: 11,161,946 km (0.114 R)
• M31: 11,830,648 km (0.084 R)
• M32: 12,169,936 km (0.03 R)
• M33: 12,245,782 km (0.078 R)
• M34: 13,480,115 km (0.118 R)
• M35: 13,794,868 km (0.054 R)
• M36: 13,874,006 km (0.079 R)
• M37: 14,231,545 km (0.082 R)
• M38: 14,915,357 km (0.116 R)
• M39: 16,524,132 km (0.108 R)
• M40: 17,412,893 km (0.039 R)
• M41: 17,970,893 km (0.115 R)
• M42: 18,753,140 km (0.085 R)
• M43: 19,679,600 km (0.066 R)
• M44: 20,711,376 km (0.03 R)
• M45: 21,439,469 km (0.086 R)
• M46: 21,576,950 km (0.105 R)
• M47: 21,668,803 km (0.117 R)
• M48: 21,760,656 km (0.088 R)
• M49: 21,944,960 km (0.09 R)
• M50: 22,733,790 km (0.067 R)
• M51: 23,437,349 km (0.119 R)
• M52: 23,673,564 km (0.074 R)
• M53: 25,542,340 km (0.101 R)
• M54: 26,617,351 km (0.106 R)
• M55: 27,657,056 km (0.049 R)
• M56: 28,407,888 km (0.056 R)
• M57: 28,811,054 km (0.062 R)
• M58: 29,419,468 km (0.098 R)
• M59: 29,623,071 km (0.069 R)
• M60: 30,339,795 km (0.119 R)
• M61: 31,529,546 km (0.118 R)
• M62: 31,633,667 km (0.09 R)
• M63: 32,104,002 km (0.097 R)
• M64: 32,418,756 km (0.109 R)
• M65: 32,576,432 km (0.097 R)
• M66: 34,543,046 km (0.103 R)
• M67: 34,919,434 km (0.101 R)
• M68: 35,676,250 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 19,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit