🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.69 AU - 1.09 AU

Year: 315 Days

Day: 18.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,637,308 km

• M1: 306,526 km (0.115 R)
• M2: 460,462 km (0.094 R)

Asteroid Belt

Center: 1.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.86 AU - 2.14 AU

Year: 1060 Days

Day: 38.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.9

Radius: 5.6

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.1 AU - 15.96 AU

Year: 21836 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,637,308 km

• M1: 86,168 km (0.112 R)
• M2: 344,524 km (0.1 R)
• M3: 555,307 km (0.1 R)
• M4: 1,232,238 km (0.069 R)
• M5: 1,665,922 km (0.103 R)
• M6: 1,839,904 km (0.06 R)
• M7: 1,899,295 km (0.065 R)
• M8: 1,989,502 km (0.058 R)
• M9: 2,494,395 km (0.034 R)
• M10: 3,214,110 km (0.114 R)
• M11: 3,955,218 km (0.12 R)
• M12: 4,706,050 km (0.071 R)
• M13: 5,846,434 km (0.12 R)
• M14: 7,254,898 km (0.065 R)
• M15: 7,682,599 km (0.076 R)
• M16: 7,730,620 km (0.076 R)
• M17: 7,972,370 km (0.112 R)
• M18: 8,812,511 km (0.118 R)
• M19: 9,115,597 km (0.108 R)
• M20: 9,732,239 km (0.119 R)
• M21: 9,836,359 km (0.038 R)
• M22: 9,993,138 km (0.114 R)
• M23: 10,521,966 km (0.084 R)
• M24: 10,628,779 km (0.064 R)
• M25: 11,222,832 km (0.099 R)
• M26: 11,661,603 km (0.066 R)
• M27: 13,704,511 km (0.047 R)
• M28: 14,766,656 km (0.102 R)
• M29: 15,732,909 km (0.033 R)
• M30: 16,408,942 km (0.107 R)
• M31: 16,781,590 km (0.105 R)
• M32: 17,789,281 km (0.062 R)
• M33: 19,206,422 km (0.03 R)
• M34: 19,664,939 km (0.097 R)
• M35: 20,525,875 km (0.075 R)
• M36: 21,806,283 km (0.116 R)
• M37: 22,216,032 km (0.115 R)
• M38: 22,904,481 km (0.071 R)
• M39: 23,599,962 km (0.038 R)
• M40: 24,090,792 km (0.11 R)
• M41: 24,161,253 km (0.038 R)
• M42: 24,514,304 km (0.115 R)
• M43: 25,011,567 km (0.09 R)
• M44: 25,368,657 km (0.091 R)
• M45: 25,440,315 km (0.048 R)
• M46: 25,799,499 km (0.104 R)
• M47: 26,015,818 km (0.091 R)
• M48: 26,160,329 km (0.08 R)
• M49: 27,694,156 km (0.112 R)
• M50: 27,841,660 km (0.07 R)
• M51: 27,989,612 km (0.068 R)
• M52: 29,557,697 km (0.083 R)
• M53: 30,010,978 km (0.116 R)
• M54: 30,314,513 km (0.081 R)
• M55: 34,986,753 km (0.069 R)
• M56: 36,431,420 km (0.103 R)
• M57: 36,917,314 km (0.1 R)
• M58: 36,998,545 km (0.095 R)
• M59: 37,568,513 km (0.115 R)
• M60: 37,813,704 km (0.084 R)
• M61: 38,305,732 km (0.102 R)
• M62: 38,634,847 km (0.114 R)
• M63: 38,882,282 km (0.088 R)
• M64: 39,130,315 km (0.104 R)
• M65: 39,794,230 km (0.047 R)
• M66: 40,461,886 km (0.082 R)
• M67: 42,316,899 km (0.114 R)
• M68: 42,998,318 km (0.114 R)
• M69: 43,340,298 km (0.034 R)
• M70: 44,544,561 km (0.025 R)
• M71: 45,411,630 km (0.092 R)
• M72: 45,672,679 km (0.106 R)
• M73: 46,722,407 km (0.096 R)
• M74: 49,560,129 km (0.096 R)
• M75: 50,909,352 km (0.116 R)
• M76: 51,452,542 km (0.089 R)
• M77: 52,727,116 km (0.025 R)
• M78: 53,551,999 km (0.089 R)
• M79: 53,644,001 km (0.059 R)
• M80: 54,012,162 km (0.113 R)
• M81: 54,936,377 km (0.092 R)
• M82: 55,772,629 km (0.07 R)
• M83: 56,519,422 km (0.054 R)
• M84: 56,987,962 km (0.111 R)
• M85: 57,175,708 km (0.078 R)
• M86: 58,211,972 km (0.089 R)
• M87: 58,779,846 km (0.042 R)
• M88: 58,874,691 km (0.061 R)
• M89: 58,969,536 km (0.084 R)
• M90: 59,444,659 km (0.084 R)
• M91: 61,550,249 km (0.068 R)
• M92: 61,646,590 km (0.107 R)
• M93: 62,805,824 km (0.061 R)
• M94: 64,656,200 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 13,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit