🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 14.7

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 300 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,670,903 km

• M1: 186,249 km (0.088 R)
• M2: 287,826 km (0.114 R)
• M3: 390,450 km (0.119 R)
• M4: 493,224 km (0.116 R)
• M5: 588,967 km (0.066 R)
• M6: 682,017 km (0.107 R)
• M7: 792,869 km (0.086 R)
• M8: 892,501 km (0.091 R)
• M9: 1,006,644 km (0.103 R)
• M10: 1,123,031 km (0.029 R)
• M11: 1,223,860 km (0.055 R)
• M12: 1,320,949 km (0.109 R)
• M13: 1,446,312 km (0.099 R)
• M14: 1,568,534 km (0.105 R)
• M15: 1,706,014 km (0.09 R)
• M16: 1,875,808 km (0.074 R)
• M17: 2,047,396 km (0.093 R)
• M18: 2,147,926 km (0.114 R)
• M19: 2,384,590 km (0.105 R)
• M20: 2,575,926 km (0.104 R)
• M21: 2,671,220 km (0.092 R)
• M22: 2,763,222 km (0.116 R)
• M23: 2,870,334 km (0.067 R)
• M24: 2,964,581 km (0.117 R)
• M25: 3,146,642 km (0.114 R)
• M26: 3,347,402 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 13.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.51 AU - 0.81 AU

Year: 364 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,670,903 km

• M1: 169,195 km (0.063 R)
• M2: 252,671 km (0.113 R)
• M3: 373,247 km (0.038 R)
• M4: 580,141 km (0.096 R)
• M5: 718,070 km (0.092 R)
• M6: 819,348 km (0.09 R)
• M7: 955,631 km (0.079 R)
• M8: 1,057,657 km (0.069 R)
• M9: 1,143,676 km (0.052 R)
• M10: 1,290,132 km (0.064 R)
• M11: 1,447,509 km (0.049 R)
• M12: 1,593,666 km (0.118 R)
• M13: 1,684,622 km (0.062 R)
• M14: 1,777,671 km (0.049 R)
• M15: 1,910,814 km (0.098 R)
• M16: 2,008,052 km (0.063 R)
• M17: 2,112,023 km (0.114 R)
• M18: 2,325,499 km (0.094 R)
• M19: 2,429,918 km (0.077 R)
• M20: 2,605,546 km (0.111 R)
• M21: 2,703,084 km (0.103 R)
• M22: 2,801,968 km (0.031 R)
• M23: 2,885,294 km (0.105 R)
• M24: 3,020,531 km (0.066 R)
• M25: 3,152,027 km (0.104 R)
• M26: 3,432,972 km (0.09 R)
• M27: 3,594,538 km (0.108 R)
• M28: 3,679,509 km (0.09 R)
• M29: 3,938,014 km (0.082 R)
• M30: 4,069,660 km (0.098 R)
• M31: 4,228,234 km (0.045 R)
• M32: 4,376,037 km (0.104 R)
• M33: 4,525,485 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 13.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.8 AU - 2.96 AU

Year: 3315 Days

Day: 5.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 35,670,903 km

• M1: 231,129 km (0.086 R)
• M2: 358,586 km (0.088 R)
• M3: 555,906 km (0.094 R)
• M4: 640,279 km (0.116 R)
• M5: 989,440 km (0.093 R)
• M6: 1,272,479 km (0.116 R)
• M7: 1,473,389 km (0.118 R)
• M8: 1,581,997 km (0.113 R)
• M9: 1,840,652 km (0.116 R)
• M10: 1,992,344 km (0.092 R)
• M11: 2,078,513 km (0.109 R)
• M12: 2,219,284 km (0.12 R)
• M13: 2,372,173 km (0.058 R)
• M14: 2,585,051 km (0.116 R)
• M15: 2,670,023 km (0.12 R)
• M16: 2,842,958 km (0.031 R)
• M17: 3,119,564 km (0.097 R)
• M18: 3,498,795 km (0.119 R)
• M19: 3,817,289 km (0.106 R)
• M20: 4,134,137 km (0.101 R)
• M21: 4,425,703 km (0.093 R)
• M22: 4,539,547 km (0.118 R)
• M23: 4,899,181 km (0.087 R)
• M24: 5,207,951 km (0.075 R)
• M25: 5,292,174 km (0.073 R)
• M26: 5,376,847 km (0.087 R)
• M27: 5,510,886 km (0.104 R)
• M28: 5,621,290 km (0.06 R)
• M29: 5,807,240 km (0.084 R)
• M30: 5,907,171 km (0.119 R)
• M31: 5,995,135 km (0.118 R)
• M32: 6,377,058 km (0.071 R)
• M33: 6,557,922 km (0.092 R)
• M34: 7,017,935 km (0.115 R)
• M35: 7,245,025 km (0.094 R)
• M36: 7,803,175 km (0.114 R)
• M37: 7,927,490 km (0.1 R)
• M38: 8,262,440 km (0.052 R)
• M39: 8,488,333 km (0.11 R)
• M40: 8,845,423 km (0.106 R)
• M41: 9,265,793 km (0.03 R)
• M42: 10,081,101 km (0.098 R)
• M43: 10,231,896 km (0.08 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 9.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.24 AU - 5.4 AU

Year: 6090 Days

Day: 8.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,670,903 km

• M1: 137,181 km (0.078 R)
• M2: 228,885 km (0.106 R)
• M3: 305,329 km (0.072 R)
• M4: 437,574 km (0.109 R)
• M5: 709,692 km (0.099 R)
• M6: 1,017,266 km (0.074 R)
• M7: 1,128,866 km (0.105 R)
• M8: 1,261,708 km (0.079 R)
• M9: 1,525,150 km (0.103 R)
• M10: 1,844,991 km (0.059 R)
• M11: 1,923,380 km (0.113 R)
• M12: 2,002,816 km (0.077 R)
• M13: 2,269,101 km (0.09 R)
• M14: 2,745,570 km (0.112 R)
• M15: 3,158,310 km (0.094 R)
• M16: 3,324,214 km (0.063 R)
• M17: 4,511,124 km (0.103 R)
• M18: 4,698,420 km (0.114 R)
• M19: 4,997,766 km (0.096 R)
• M20: 5,080,493 km (0.09 R)
• M21: 5,932,902 km (0.091 R)
• M22: 6,525,758 km (0.062 R)
• M23: 6,707,370 km (0.079 R)
• M24: 6,951,963 km (0.119 R)
• M25: 7,044,564 km (0.118 R)
• M26: 7,324,611 km (0.044 R)
• M27: 7,831,449 km (0.082 R)
• M28: 8,546,975 km (0.114 R)
• M29: 8,646,159 km (0.106 R)
• M30: 8,745,791 km (0.098 R)
• M31: 9,046,782 km (0.08 R)
• M32: 9,590,420 km (0.106 R)
• M33: 9,797,165 km (0.117 R)
• M34: 10,461,080 km (0.097 R)
• M35: 10,531,840 km (0.057 R)
• M36: 11,612,086 km (0.108 R)
• M37: 12,239,799 km (0.078 R)
• M38: 13,030,423 km (0.053 R)
• M39: 13,374,349 km (0.077 R)
• M40: 13,954,190 km (0.048 R)
• M41: 14,227,655 km (0.051 R)
• M42: 14,306,044 km (0.11 R)
• M43: 14,502,766 km (0.107 R)
• M44: 15,218,442 km (0.114 R)
• M45: 15,580,618 km (0.117 R)
• M46: 15,783,174 km (0.088 R)
• M47: 16,519,195 km (0.066 R)
• M48: 16,642,913 km (0.118 R)
• M49: 17,644,022 km (0.084 R)
• M50: 18,024,599 km (0.099 R)
• M51: 18,194,542 km (0.11 R)
• M52: 18,578,859 km (0.058 R)
• M53: 19,791,948 km (0.099 R)
• M54: 21,075,049 km (0.116 R)
• M55: 21,298,997 km (0.11 R)
• M56: 21,930,300 km (0.111 R)
• M57: 22,796,771 km (0.108 R)
• M58: 23,211,157 km (0.091 R)
• M59: 23,581,711 km (0.07 R)
• M60: 24,140,908 km (0.063 R)
• M61: 25,320,188 km (0.071 R)
• M62: 25,463,054 km (0.056 R)
• M63: 25,940,869 km (0.098 R)
• M64: 26,277,165 km (0.069 R)
• M65: 26,421,677 km (0.076 R)
• M66: 27,051,185 km (0.117 R)
• M67: 27,245,811 km (0.056 R)
• M68: 27,881,752 km (0.087 R)
• M69: 29,118,328 km (0.117 R)
• M70: 29,267,926 km (0.038 R)
• M71: 29,568,019 km (0.118 R)
• M72: 30,070,219 km (0.119 R)
• M73: 30,676,539 km (0.108 R)
• M74: 30,828,830 km (0.085 R)
• M75: 31,338,061 km (0.055 R)
• M76: 31,850,135 km (0.103 R)
• M77: 32,726,928 km (0.098 R)
• M78: 33,038,241 km (0.03 R)
• M79: 33,611,650 km (0.082 R)
• M80: 35,457,837 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 14,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit