🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 45.6 Hours

Environment

Temp: 246 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,747,662 km

• M1: 292,763 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.96 AU - 1.24 AU

Year: 430 Days

Day: 20.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,747,662 km

• M1: 437,275 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.35 AU - 1.47 AU

Year: 624 Days

Day: 24.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.6

Radius: 11.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.01 AU - 6.15 AU

Year: 4268 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,747,662 km

• M1: 221,854 km (0.061 R)
• M2: 295,306 km (0.089 R)
• M3: 398,678 km (0.095 R)
• M4: 499,956 km (0.1 R)
• M5: 582,983 km (0.109 R)
• M6: 722,857 km (0.071 R)
• M7: 830,418 km (0.092 R)
• M8: 909,106 km (0.104 R)
• M9: 1,733,540 km (0.097 R)
• M10: 1,972,747 km (0.113 R)
• M11: 2,080,757 km (0.094 R)
• M12: 2,286,753 km (0.116 R)
• M13: 2,532,991 km (0.117 R)
• M14: 2,633,970 km (0.103 R)
• M15: 2,753,498 km (0.073 R)
• M16: 3,159,058 km (0.116 R)
• M17: 3,323,018 km (0.106 R)
• M18: 3,527,219 km (0.05 R)
• M19: 3,831,800 km (0.103 R)
• M20: 3,948,187 km (0.07 R)
• M21: 4,085,518 km (0.115 R)
• M22: 4,304,679 km (0.115 R)
• M23: 4,568,569 km (0.095 R)
• M24: 4,712,931 km (0.109 R)
• M25: 4,837,995 km (0.112 R)
• M26: 5,523,004 km (0.116 R)
• M27: 5,899,392 km (0.057 R)
• M28: 5,989,151 km (0.093 R)
• M29: 6,794,286 km (0.069 R)
• M30: 6,864,897 km (0.062 R)
• M31: 7,054,288 km (0.077 R)
• M32: 7,559,928 km (0.036 R)
• M33: 8,227,434 km (0.108 R)
• M34: 8,353,096 km (0.118 R)
• M35: 8,428,793 km (0.039 R)
• M36: 8,504,639 km (0.079 R)
• M37: 8,785,135 km (0.06 R)
• M38: 9,224,504 km (0.096 R)
• M39: 9,460,121 km (0.088 R)
• M40: 9,750,640 km (0.089 R)
• M41: 10,722,278 km (0.093 R)
• M42: 10,859,758 km (0.088 R)
• M43: 11,164,040 km (0.104 R)
• M44: 12,093,941 km (0.054 R)
• M45: 12,438,315 km (0.104 R)
• M46: 12,611,699 km (0.034 R)
• M47: 12,844,024 km (0.067 R)
• M48: 12,960,860 km (0.108 R)
• M49: 13,431,346 km (0.082 R)
• M50: 13,520,207 km (0.095 R)
• M51: 13,728,297 km (0.077 R)
• M52: 15,276,336 km (0.066 R)
• M53: 15,617,419 km (0.085 R)
• M54: 15,929,630 km (0.083 R)
• M55: 16,149,539 km (0.066 R)
• M56: 16,497,055 km (0.029 R)
• M57: 16,974,870 km (0.09 R)
• M58: 17,070,912 km (0.117 R)
• M59: 17,199,417 km (0.072 R)
• M60: 18,271,286 km (0.06 R)
• M61: 18,997,882 km (0.12 R)
• M62: 19,398,206 km (0.078 R)
• M63: 19,801,373 km (0.031 R)
• M64: 20,377,175 km (0.053 R)
• M65: 20,479,350 km (0.111 R)
• M66: 21,130,550 km (0.118 R)
• M67: 21,718,918 km (0.117 R)
• M68: 22,488,300 km (0.098 R)
• M69: 23,018,026 km (0.109 R)
• M70: 23,409,224 km (0.045 R)
• M71: 23,516,187 km (0.102 R)
• M72: 23,730,860 km (0.096 R)
• M73: 23,874,324 km (0.077 R)
• M74: 24,053,991 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.7

Radius: 3

Gravity: 106.86 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.44 AU - 20.2 AU

Year: 24577 Days

Day: 20.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,747,662 km

• M1: 82,728 km (0.072 R)
• M2: 199,115 km (0.109 R)
• M3: 378,183 km (0.048 R)
• M4: 878,289 km (0.104 R)
• M5: 1,032,973 km (0.068 R)
• M6: 1,545,795 km (0.101 R)
• M7: 2,206,868 km (0.094 R)
• M8: 2,588,043 km (0.096 R)
• M9: 2,631,576 km (0.106 R)
• M10: 2,808,550 km (0.105 R)
• M11: 2,943,637 km (0.11 R)
• M12: 2,989,115 km (0.105 R)
• M13: 3,173,719 km (0.081 R)
• M14: 3,699,705 km (0.048 R)
• M15: 5,210,643 km (0.033 R)
• M16: 5,713,741 km (0.058 R)
• M17: 6,946,577 km (0.117 R)
• M18: 7,007,314 km (0.1 R)
• M19: 8,002,140 km (0.077 R)
• M20: 8,646,009 km (0.072 R)
• M21: 10,465,568 km (0.111 R)
• M22: 10,674,855 km (0.093 R)
• M23: 12,397,924 km (0.076 R)
• M24: 13,066,028 km (0.096 R)
• M25: 13,517,813 km (0.059 R)
• M26: 15,375,669 km (0.077 R)
• M27: 15,534,093 km (0.068 R)
• M28: 15,932,472 km (0.047 R)
• M29: 16,012,507 km (0.085 R)
• M30: 16,820,635 km (0.096 R)
• M31: 17,890,858 km (0.096 R)
• M32: 18,982,923 km (0.073 R)
• M33: 20,443,147 km (0.056 R)
• M34: 21,054,853 km (0.116 R)
• M35: 22,835,517 km (0.112 R)
• M36: 24,294,245 km (0.057 R)
• M37: 24,571,151 km (0.077 R)
• M38: 26,254,127 km (0.108 R)
• M39: 27,014,084 km (0.079 R)
• M40: 27,396,756 km (0.081 R)
• M41: 27,588,690 km (0.037 R)
• M42: 28,555,391 km (0.113 R)
• M43: 29,238,605 km (0.114 R)
• M44: 29,434,727 km (0.094 R)
• M45: 30,323,040 km (0.077 R)
• M46: 30,820,453 km (0.098 R)
• M47: 31,120,097 km (0.102 R)
• M48: 31,420,639 km (0.05 R)
• M49: 31,823,057 km (0.059 R)
• M50: 33,551,960 km (0.069 R)
• M51: 34,066,278 km (0.074 R)
• M52: 36,254,595 km (0.118 R)
• M53: 37,525,279 km (0.072 R)
• M54: 39,350,224 km (0.04 R)
• M55: 40,001,274 km (0.112 R)
• M56: 40,874,776 km (0.098 R)
• M57: 40,984,431 km (0.116 R)
• M58: 42,418,476 km (0.113 R)
• M59: 43,197,432 km (0.069 R)
• M60: 43,644,730 km (0.111 R)
• M61: 47,047,633 km (0.093 R)
• M62: 47,507,796 km (0.098 R)
• M63: 47,622,986 km (0.039 R)
• M64: 48,200,733 km (0.071 R)
• M65: 49,947,737 km (0.049 R)
• M66: 50,299,741 km (0.116 R)
• M67: 50,652,343 km (0.118 R)
• M68: 53,863,611 km (0.097 R)
• M69: 54,224,441 km (0.114 R)
• M70: 58,493,216 km (0.077 R)
• M71: 62,615,685 km (0.108 R)
• M72: 62,995,065 km (0.04 R)
• M73: 66,572,548 km (0.111 R)
• M74: 66,959,857 km (0.074 R)
• M75: 68,776,574 km (0.084 R)
• M76: 70,084,209 km (0.067 R)
• M77: 71,268,126 km (0.12 R)
• M78: 71,532,167 km (0.088 R)
• M79: 74,323,513 km (0.046 R)
• M80: 75,530,619 km (0.103 R)
• M81: 75,799,745 km (0.116 R)
• M82: 76,339,045 km (0.104 R)
• M83: 76,879,543 km (0.098 R)
• M84: 77,556,922 km (0.113 R)
• M85: 79,464,295 km (0.028 R)
• M86: 79,601,027 km (0.104 R)
• M87: 80,698,477 km (0.11 R)
• M88: 81,386,926 km (0.088 R)
• M89: 83,463,943 km (0.102 R)
• M90: 84,578,747 km (0.025 R)
• M91: 87,669,738 km (0.083 R)
• M92: 91,513,655 km (0.088 R)
• M93: 92,087,662 km (0.106 R)
• M94: 93,239,566 km (0.114 R)
• M95: 95,557,435 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit