🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 245 Days

Day: 30.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.4

Radius: 9.1

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.57 AU - 3.77 AU

Year: 4470 Days

Day: 9 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,974,049 km

• M1: 125,363 km (0.107 R)
• M2: 182,210 km (0.099 R)
• M3: 271,371 km (0.086 R)
• M4: 435,180 km (0.104 R)
• M5: 520,601 km (0.07 R)
• M6: 677,080 km (0.073 R)
• M7: 998,267 km (0.114 R)
• M8: 1,155,793 km (0.119 R)
• M9: 1,307,485 km (0.095 R)
• M10: 1,833,771 km (0.049 R)
• M11: 2,045,003 km (0.103 R)
• M12: 2,213,001 km (0.118 R)
• M13: 2,616,467 km (0.086 R)
• M14: 2,836,226 km (0.078 R)
• M15: 3,196,458 km (0.108 R)
• M16: 3,491,315 km (0.068 R)
• M17: 3,631,937 km (0.076 R)
• M18: 4,128,303 km (0.058 R)
• M19: 4,277,003 km (0.066 R)
• M20: 4,471,032 km (0.084 R)
• M21: 4,667,902 km (0.063 R)
• M22: 4,756,464 km (0.12 R)
• M23: 5,002,553 km (0.071 R)
• M24: 5,115,798 km (0.074 R)
• M25: 5,184,165 km (0.11 R)
• M26: 5,553,971 km (0.117 R)
• M27: 5,765,801 km (0.045 R)
• M28: 6,028,345 km (0.075 R)
• M29: 6,221,775 km (0.107 R)
• M30: 6,417,150 km (0.099 R)
• M31: 6,689,269 km (0.084 R)
• M32: 7,450,572 km (0.026 R)
• M33: 7,684,244 km (0.102 R)
• M34: 7,867,801 km (0.109 R)
• M35: 8,185,696 km (0.093 R)
• M36: 8,265,881 km (0.106 R)
• M37: 8,861,579 km (0.049 R)
• M38: 9,220,166 km (0.104 R)
• M39: 9,387,266 km (0.084 R)
• M40: 9,667,912 km (0.062 R)
• M41: 9,866,129 km (0.109 R)
• M42: 10,037,120 km (0.106 R)
• M43: 10,295,325 km (0.062 R)
• M44: 11,024,166 km (0.101 R)
• M45: 11,350,140 km (0.11 R)
• M46: 12,011,662 km (0.057 R)
• M47: 12,163,803 km (0.08 R)
• M48: 12,562,182 km (0.051 R)
• M49: 12,747,534 km (0.097 R)
• M50: 12,840,584 km (0.098 R)
• M51: 13,120,930 km (0.052 R)
• M52: 13,783,050 km (0.063 R)
• M53: 14,359,301 km (0.101 R)
• M54: 14,682,732 km (0.071 R)
• M55: 15,106,991 km (0.076 R)
• M56: 15,601,412 km (0.073 R)
• M57: 15,767,466 km (0.099 R)
• M58: 16,000,839 km (0.066 R)
• M59: 16,067,709 km (0.09 R)
• M60: 16,336,237 km (0.089 R)
• M61: 16,809,714 km (0.11 R)
• M62: 16,979,957 km (0.115 R)
• M63: 17,048,173 km (0.114 R)
• M64: 17,390,752 km (0.096 R)
• M65: 17,631,904 km (0.099 R)
• M66: 18,187,361 km (0.059 R)
• M67: 18,257,074 km (0.037 R)
• M68: 18,854,268 km (0.083 R)
• M69: 19,244,120 km (0.084 R)
• M70: 19,422,142 km (0.09 R)
• M71: 19,708,173 km (0.112 R)
• M72: 19,887,691 km (0.106 R)
• M73: 20,574,794 km (0.085 R)
• M74: 20,684,000 km (0.117 R)
• M75: 20,829,858 km (0.057 R)
• M76: 21,306,327 km (0.083 R)
• M77: 22,046,537 km (0.075 R)
• M78: 22,195,537 km (0.114 R)
• M79: 22,607,081 km (0.076 R)
• M80: 22,908,072 km (0.101 R)
• M81: 23,742,379 km (0.077 R)
• M82: 25,597,243 km (0.114 R)
• M83: 26,265,197 km (0.04 R)
• M84: 26,502,310 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.5

Radius: 5

Gravity: 27.7 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.86 AU - 7.66 AU

Year: 9959 Days

Day: 17.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,974,049 km

• M1: 274,811 km (0.088 R)
• M2: 349,461 km (0.084 R)
• M3: 519,553 km (0.083 R)
• M4: 968,646 km (0.081 R)
• M5: 1,166,714 km (0.084 R)
• M6: 1,355,806 km (0.11 R)
• M7: 1,487,302 km (0.092 R)
• M8: 1,532,032 km (0.054 R)
• M9: 1,906,326 km (0.11 R)
• M10: 2,028,996 km (0.06 R)
• M11: 2,571,887 km (0.102 R)
• M12: 2,707,572 km (0.081 R)
• M13: 3,331,993 km (0.052 R)
• M14: 3,479,946 km (0.059 R)
• M15: 4,640,077 km (0.115 R)
• M16: 4,738,961 km (0.097 R)
• M17: 4,871,954 km (0.045 R)
• M18: 5,175,638 km (0.075 R)
• M19: 5,695,490 km (0.06 R)
• M20: 6,783,964 km (0.108 R)
• M21: 7,428,731 km (0.112 R)
• M22: 7,467,327 km (0.12 R)
• M23: 7,934,970 km (0.117 R)
• M24: 8,653,938 km (0.097 R)
• M25: 8,939,221 km (0.081 R)
• M26: 9,062,489 km (0.063 R)
• M27: 9,268,934 km (0.101 R)
• M28: 9,393,699 km (0.08 R)
• M29: 10,196,292 km (0.056 R)
• M30: 10,584,049 km (0.081 R)
• M31: 11,956,460 km (0.09 R)
• M32: 12,183,101 km (0.108 R)
• M33: 12,640,422 km (0.06 R)
• M34: 12,686,498 km (0.116 R)
• M35: 12,778,650 km (0.084 R)
• M36: 12,871,251 km (0.12 R)
• M37: 13,524,844 km (0.109 R)
• M38: 13,808,183 km (0.117 R)
• M39: 13,950,600 km (0.103 R)
• M40: 16,849,358 km (0.087 R)
• M41: 17,666,461 km (0.096 R)
• M42: 17,717,923 km (0.041 R)
• M43: 18,968,860 km (0.061 R)
• M44: 19,818,576 km (0.087 R)
• M45: 19,925,688 km (0.119 R)
• M46: 20,409,937 km (0.099 R)
• M47: 21,006,982 km (0.09 R)
• M48: 21,996,422 km (0.081 R)
• M49: 22,329,577 km (0.118 R)
• M50: 22,776,425 km (0.071 R)
• M51: 23,000,972 km (0.115 R)
• M52: 23,057,221 km (0.115 R)
• M53: 23,169,868 km (0.068 R)
• M54: 23,508,857 km (0.113 R)
• M55: 23,622,102 km (0.086 R)
• M56: 24,020,332 km (0.111 R)
• M57: 24,478,101 km (0.049 R)
• M58: 24,881,118 km (0.072 R)
• M59: 25,170,291 km (0.113 R)
• M60: 25,402,317 km (0.12 R)
• M61: 26,691,701 km (0.114 R)
• M62: 27,882,201 km (0.116 R)
• M63: 28,122,305 km (0.073 R)
• M64: 28,846,957 km (0.027 R)
• M65: 30,499,715 km (0.04 R)
• M66: 31,806,302 km (0.092 R)
• M67: 33,385,458 km (0.099 R)
• M68: 33,832,157 km (0.093 R)
• M69: 33,960,213 km (0.071 R)
• M70: 34,152,446 km (0.047 R)
• M71: 34,473,782 km (0.098 R)
• M72: 34,538,109 km (0.086 R)
• M73: 36,029,899 km (0.102 R)
• M74: 37,146,049 km (0.113 R)
• M75: 37,675,177 km (0.096 R)
• M76: 37,741,448 km (0.11 R)
• M77: 38,406,710 km (0.109 R)
• M78: 38,874,802 km (0.077 R)
• M79: 39,143,031 km (0.11 R)
• M80: 40,019,226 km (0.072 R)
• M81: 40,222,379 km (0.071 R)
• M82: 40,357,915 km (0.072 R)
• M83: 40,833,786 km (0.11 R)
• M84: 41,653,732 km (0.04 R)
• M85: 42,272,319 km (0.086 R)
• M86: 44,987,520 km (0.051 R)
• M87: 46,259,551 km (0.074 R)
• M88: 46,401,669 km (0.078 R)
• M89: 46,757,562 km (0.088 R)
• M90: 46,828,771 km (0.057 R)
• M91: 47,042,846 km (0.096 R)
• M92: 47,830,329 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 17,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit