🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.67 AU - 2.67 AU

Year: 1173 Days

Day: 48 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 14.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.31 AU - 9.75 AU

Year: 10800 Days

Day: 6.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,785,524 km

• M1: 228,137 km (0.089 R)
• M2: 408,253 km (0.113 R)
• M3: 691,441 km (0.115 R)
• M4: 830,268 km (0.077 R)
• M5: 995,574 km (0.049 R)
• M6: 1,240,166 km (0.11 R)
• M7: 1,379,143 km (0.074 R)
• M8: 1,487,003 km (0.107 R)
• M9: 1,731,446 km (0.07 R)
• M10: 2,217,639 km (0.099 R)
• M11: 2,521,173 km (0.06 R)
• M12: 2,978,494 km (0.071 R)
• M13: 3,338,875 km (0.099 R)
• M14: 3,612,190 km (0.114 R)
• M15: 3,893,135 km (0.059 R)
• M16: 4,314,552 km (0.059 R)
• M17: 4,585,624 km (0.099 R)
• M18: 5,002,852 km (0.074 R)
• M19: 5,432,347 km (0.063 R)
• M20: 5,844,190 km (0.085 R)
• M21: 6,144,583 km (0.119 R)
• M22: 6,511,846 km (0.091 R)
• M23: 6,918,004 km (0.105 R)
• M24: 7,140,007 km (0.094 R)
• M25: 7,396,867 km (0.1 R)
• M26: 7,820,677 km (0.067 R)
• M27: 9,418,532 km (0.114 R)
• M28: 9,807,038 km (0.093 R)
• M29: 10,128,673 km (0.116 R)
• M30: 10,417,547 km (0.11 R)
• M31: 10,966,571 km (0.116 R)
• M32: 11,751,212 km (0.09 R)
• M33: 12,207,785 km (0.065 R)
• M34: 12,515,358 km (0.052 R)
• M35: 13,295,511 km (0.093 R)
• M36: 13,651,853 km (0.094 R)
• M37: 14,212,396 km (0.082 R)
• M38: 14,373,962 km (0.065 R)
• M39: 14,536,126 km (0.066 R)
• M40: 15,026,209 km (0.102 R)
• M41: 15,314,633 km (0.116 R)
• M42: 15,604,853 km (0.086 R)
• M43: 16,190,978 km (0.094 R)
• M44: 17,384,619 km (0.097 R)
• M45: 17,557,554 km (0.103 R)
• M46: 17,817,854 km (0.109 R)
• M47: 18,518,571 km (0.115 R)
• M48: 19,721,188 km (0.08 R)
• M49: 19,991,811 km (0.064 R)
• M50: 20,309,257 km (0.065 R)
• M51: 20,995,014 km (0.078 R)
• M52: 21,363,922 km (0.025 R)
• M53: 21,595,500 km (0.067 R)
• M54: 21,827,975 km (0.025 R)
• M55: 22,014,523 km (0.04 R)
• M56: 22,108,022 km (0.035 R)
• M57: 22,624,584 km (0.082 R)
• M58: 22,908,072 km (0.094 R)
• M59: 24,294,545 km (0.075 R)
• M60: 24,439,505 km (0.069 R)
• M61: 24,827,562 km (0.056 R)
• M62: 25,266,632 km (0.07 R)
• M63: 25,511,673 km (0.086 R)
• M64: 25,954,632 km (0.081 R)
• M65: 26,998,227 km (0.108 R)
• M66: 27,600,807 km (0.073 R)
• M67: 28,870,295 km (0.049 R)
• M68: 29,280,642 km (0.12 R)
• M69: 29,435,027 km (0.026 R)
• M70: 29,899,678 km (0.113 R)
• M71: 30,107,020 km (0.117 R)
• M72: 31,098,256 km (0.088 R)
• M73: 31,203,124 km (0.112 R)
• M74: 31,360,800 km (0.116 R)
• M75: 32,685,040 km (0.095 R)
• M76: 33,273,558 km (0.112 R)
• M77: 34,896,247 km (0.095 R)
• M78: 35,388,124 km (0.102 R)
• M79: 36,102,604 km (0.112 R)
• M80: 36,212,857 km (0.049 R)
• M81: 36,600,017 km (0.036 R)
• M82: 36,766,369 km (0.114 R)
• M83: 36,988,522 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.5

Radius: 7.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.72 AU - 20.62 AU

Year: 26117 Days

Day: 21.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,785,524 km

• M1: 119,230 km (0.047 R)
• M2: 242,199 km (0.114 R)
• M3: 409,300 km (0.11 R)
• M4: 522,246 km (0.069 R)
• M5: 833,260 km (0.097 R)
• M6: 887,265 km (0.109 R)
• M7: 1,956,740 km (0.073 R)
• M8: 2,488,860 km (0.064 R)
• M9: 2,784,764 km (0.108 R)
• M10: 2,895,168 km (0.117 R)
• M11: 3,235,353 km (0.078 R)
• M12: 3,410,233 km (0.083 R)
• M13: 3,618,174 km (0.09 R)
• M14: 4,266,830 km (0.118 R)
• M15: 4,984,451 km (0.091 R)
• M16: 6,022,361 km (0.119 R)
• M17: 6,382,892 km (0.067 R)
• M18: 6,639,453 km (0.06 R)
• M19: 7,124,748 km (0.12 R)
• M20: 7,390,883 km (0.1 R)
• M21: 7,621,712 km (0.097 R)
• M22: 8,011,564 km (0.116 R)
• M23: 9,343,584 km (0.117 R)
• M24: 10,183,875 km (0.043 R)
• M25: 10,960,737 km (0.094 R)
• M26: 12,342,722 km (0.107 R)
• M27: 12,938,570 km (0.091 R)
• M28: 13,779,011 km (0.094 R)
• M29: 14,110,520 km (0.053 R)
• M30: 14,444,722 km (0.089 R)
• M31: 15,512,102 km (0.101 R)
• M32: 15,610,388 km (0.03 R)
• M33: 16,055,292 km (0.093 R)
• M34: 16,454,120 km (0.029 R)
• M35: 17,312,812 km (0.117 R)
• M36: 17,465,701 km (0.045 R)
• M37: 17,516,863 km (0.119 R)
• M38: 17,773,125 km (0.1 R)
• M39: 18,082,343 km (0.043 R)
• M40: 18,185,865 km (0.111 R)
• M41: 19,178,597 km (0.115 R)
• M42: 19,231,255 km (0.039 R)
• M43: 20,403,654 km (0.12 R)
• M44: 20,889,996 km (0.088 R)
• M45: 21,052,908 km (0.09 R)
• M46: 21,763,797 km (0.094 R)
• M47: 21,873,901 km (0.066 R)
• M48: 22,039,357 km (0.044 R)
• M49: 22,649,566 km (0.103 R)
• M50: 23,660,250 km (0.107 R)
• M51: 24,170,977 km (0.047 R)
• M52: 24,513,556 km (0.106 R)
• M53: 25,666,955 km (0.037 R)
• M54: 27,015,131 km (0.119 R)
• M55: 27,192,704 km (0.084 R)
• M56: 28,026,413 km (0.092 R)
• M57: 28,326,207 km (0.083 R)
• M58: 28,446,334 km (0.105 R)
• M59: 29,049,962 km (0.11 R)
• M60: 29,414,083 km (0.099 R)
• M61: 29,535,856 km (0.091 R)
• M62: 29,596,742 km (0.11 R)
• M63: 29,779,850 km (0.095 R)
• M64: 30,208,448 km (0.081 R)
• M65: 31,195,644 km (0.061 R)
• M66: 31,942,885 km (0.104 R)
• M67: 33,011,762 km (0.117 R)
• M68: 33,836,944 km (0.096 R)
• M69: 34,476,325 km (0.115 R)
• M70: 34,733,185 km (0.057 R)
• M71: 34,861,989 km (0.118 R)
• M72: 35,313,625 km (0.095 R)
• M73: 35,378,251 km (0.09 R)
• M74: 36,483,779 km (0.078 R)
• M75: 36,549,153 km (0.118 R)
• M76: 36,680,052 km (0.07 R)
• M77: 36,811,099 km (0.116 R)
• M78: 37,205,140 km (0.082 R)
• M79: 38,196,376 km (0.111 R)
• M80: 38,995,677 km (0.075 R)
• M81: 39,330,327 km (0.043 R)
• M82: 40,542,968 km (0.079 R)
• M83: 40,746,271 km (0.096 R)
• M84: 42,522,447 km (0.108 R)
• M85: 43,420,034 km (0.101 R)
• M86: 46,929,750 km (0.042 R)
• M87: 47,000,809 km (0.055 R)
• M88: 47,428,359 km (0.04 R)
• M89: 47,642,583 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit