🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 9.8

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.27 AU - 1.43 AU

Year: 1103 Days

Day: 14 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 23,901,336 km

• M1: 130,749 km (0.075 R)
• M2: 221,106 km (0.108 R)
• M3: 314,455 km (0.088 R)
• M4: 435,928 km (0.116 R)
• M5: 527,332 km (0.091 R)
• M6: 637,586 km (0.113 R)
• M7: 707,897 km (0.088 R)
• M8: 799,750 km (0.068 R)
• M9: 929,152 km (0.111 R)
• M10: 1,010,234 km (0.108 R)
• M11: 1,231,490 km (0.036 R)
• M12: 1,524,253 km (0.031 R)
• M13: 1,703,770 km (0.075 R)
• M14: 1,787,695 km (0.096 R)
• M15: 1,898,995 km (0.066 R)
• M16: 2,021,666 km (0.098 R)
• M17: 2,110,826 km (0.089 R)
• M18: 2,376,961 km (0.052 R)
• M19: 2,480,781 km (0.071 R)
• M20: 2,547,801 km (0.12 R)
• M21: 2,771,899 km (0.098 R)
• M22: 2,972,061 km (0.078 R)
• M23: 3,177,160 km (0.116 R)
• M24: 3,450,624 km (0.117 R)
• M25: 3,677,116 km (0.111 R)
• M26: 3,797,841 km (0.116 R)
• M27: 4,133,539 km (0.045 R)
• M28: 4,236,163 km (0.103 R)
• M29: 4,397,429 km (0.065 R)
• M30: 4,643,368 km (0.117 R)
• M31: 5,173,094 km (0.111 R)
• M32: 5,259,113 km (0.095 R)
• M33: 5,370,414 km (0.111 R)
• M34: 5,470,046 km (0.111 R)
• M35: 5,557,860 km (0.096 R)
• M36: 5,709,253 km (0.031 R)
• M37: 5,772,832 km (0.083 R)
• M38: 5,926,170 km (0.104 R)
• M39: 6,081,004 km (0.107 R)
• M40: 6,394,561 km (0.052 R)
• M41: 6,659,948 km (0.112 R)
• M42: 6,942,538 km (0.099 R)
• M43: 7,010,455 km (0.063 R)
• M44: 7,105,899 km (0.101 R)
• M45: 7,339,272 km (0.112 R)
• M46: 7,505,624 km (0.104 R)
• M47: 7,757,547 km (0.08 R)
• M48: 8,012,163 km (0.088 R)
• M49: 8,327,216 km (0.071 R)
• M50: 9,266,691 km (0.112 R)
• M51: 9,401,478 km (0.104 R)
• M52: 9,809,880 km (0.087 R)
• M53: 10,146,924 km (0.065 R)
• M54: 10,208,559 km (0.101 R)
• M55: 10,378,801 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 8.2

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.71 AU - 3.87 AU

Year: 5186 Days

Day: 11.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,901,336 km

• M1: 163,062 km (0.115 R)
• M2: 225,743 km (0.12 R)
• M3: 496,515 km (0.099 R)
• M4: 615,595 km (0.119 R)
• M5: 868,864 km (0.089 R)
• M6: 1,185,713 km (0.108 R)
• M7: 1,282,802 km (0.059 R)
• M8: 1,399,338 km (0.11 R)
• M9: 1,484,908 km (0.116 R)
• M10: 1,572,274 km (0.111 R)
• M11: 1,770,491 km (0.112 R)
• M12: 2,211,206 km (0.086 R)
• M13: 2,351,978 km (0.044 R)
• M14: 2,727,768 km (0.036 R)
• M15: 2,792,244 km (0.043 R)
• M16: 2,900,852 km (0.117 R)
• M17: 3,033,097 km (0.071 R)
• M18: 3,628,945 km (0.108 R)
• M19: 3,891,938 km (0.112 R)
• M20: 4,037,946 km (0.114 R)
• M21: 4,285,530 km (0.107 R)
• M22: 4,360,778 km (0.093 R)
• M23: 4,691,838 km (0.093 R)
• M24: 4,743,449 km (0.106 R)
• M25: 5,004,797 km (0.117 R)
• M26: 5,459,574 km (0.111 R)
• M27: 5,733,338 km (0.101 R)
• M28: 6,067,839 km (0.093 R)
• M29: 6,152,512 km (0.086 R)
• M30: 6,294,330 km (0.118 R)
• M31: 6,581,558 km (0.076 R)
• M32: 7,589,399 km (0.047 R)
• M33: 8,867,863 km (0.072 R)
• M34: 9,449,948 km (0.075 R)
• M35: 10,447,466 km (0.099 R)
• M36: 10,890,127 km (0.116 R)
• M37: 11,200,093 km (0.107 R)
• M38: 11,758,542 km (0.038 R)
• M39: 11,934,769 km (0.081 R)
• M40: 12,576,992 km (0.052 R)
• M41: 13,340,241 km (0.085 R)
• M42: 14,155,848 km (0.101 R)
• M43: 14,230,797 km (0.115 R)
• M44: 14,531,937 km (0.045 R)
• M45: 14,683,330 km (0.085 R)
• M46: 14,835,172 km (0.082 R)
• M47: 15,255,542 km (0.113 R)
• M48: 15,370,882 km (0.055 R)
• M49: 15,679,951 km (0.068 R)
• M50: 16,579,633 km (0.045 R)
• M51: 16,936,274 km (0.114 R)
• M52: 17,778,211 km (0.053 R)
• M53: 18,061,849 km (0.113 R)
• M54: 18,510,642 km (0.034 R)
• M55: 18,674,751 km (0.062 R)
• M56: 19,004,465 km (0.108 R)
• M57: 19,377,711 km (0.114 R)
• M58: 19,544,363 km (0.066 R)
• M59: 20,005,125 km (0.115 R)
• M60: 20,681,606 km (0.108 R)
• M61: 21,279,848 km (0.108 R)
• M62: 21,365,717 km (0.108 R)
• M63: 22,013,775 km (0.108 R)
• M64: 22,887,876 km (0.082 R)
• M65: 24,085,706 km (0.082 R)
• M66: 24,805,272 km (0.094 R)
• M67: 25,258,553 km (0.09 R)
• M68: 26,035,415 km (0.089 R)
• M69: 26,127,268 km (0.105 R)
• M70: 26,357,499 km (0.115 R)
• M71: 27,331,830 km (0.05 R)
• M72: 27,565,652 km (0.109 R)
• M73: 27,940,993 km (0.093 R)
• M74: 28,886,750 km (0.072 R)
• M75: 30,712,443 km (0.091 R)
• M76: 31,199,085 km (0.033 R)
• M77: 32,624,752 km (0.081 R)
• M78: 33,171,084 km (0.112 R)
• M79: 33,370,498 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.5

Radius: 6.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.4 AU - 10.12 AU

Year: 16687 Days

Day: 17.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 23,901,336 km

• M1: 123,418 km (0.103 R)
• M2: 179,517 km (0.119 R)
• M3: 378,483 km (0.12 R)
• M4: 744,399 km (0.119 R)
• M5: 832,961 km (0.115 R)
• M6: 1,020,706 km (0.077 R)
• M7: 1,261,260 km (0.111 R)
• M8: 1,975,141 km (0.089 R)
• M9: 2,258,329 km (0.082 R)
• M10: 2,388,480 km (0.083 R)
• M11: 2,571,288 km (0.042 R)
• M12: 3,366,102 km (0.1 R)
• M13: 4,251,123 km (0.115 R)
• M14: 5,971,049 km (0.104 R)
• M15: 6,540,569 km (0.034 R)
• M16: 6,703,032 km (0.103 R)
• M17: 6,820,017 km (0.074 R)
• M18: 7,127,291 km (0.068 R)
• M19: 8,175,524 km (0.112 R)
• M20: 9,297,208 km (0.084 R)
• M21: 10,520,470 km (0.11 R)
• M22: 11,709,025 km (0.078 R)
• M23: 12,534,506 km (0.112 R)
• M24: 12,765,486 km (0.043 R)
• M25: 12,823,529 km (0.108 R)
• M26: 13,792,624 km (0.094 R)
• M27: 14,876,461 km (0.077 R)
• M28: 15,059,718 km (0.119 R)
• M29: 16,965,446 km (0.095 R)
• M30: 17,413,491 km (0.042 R)
• M31: 18,386,625 km (0.105 R)
• M32: 19,210,910 km (0.035 R)
• M33: 21,686,007 km (0.064 R)
• M34: 23,616,118 km (0.119 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: 257 - 17,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit