🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 12.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.09 AU - 3.11 AU

Year: 3702 Days

Day: 14.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,863,479 km

• M1: 154,385 km (0.048 R)
• M2: 694,733 km (0.117 R)
• M3: 1,159,383 km (0.118 R)
• M4: 1,624,184 km (0.053 R)
• M5: 2,255,936 km (0.117 R)
• M6: 2,994,650 km (0.071 R)
• M7: 3,566,114 km (0.117 R)
• M8: 4,036,450 km (0.073 R)
• M9: 4,641,274 km (0.094 R)
• M10: 6,435,850 km (0.08 R)
• M11: 12,782,540 km (0.085 R)
• M12: 14,290,636 km (0.098 R)
• M13: 14,698,290 km (0.088 R)
• M14: 15,324,507 km (0.119 R)
• M15: 16,242,140 km (0.116 R)
• M16: 20,927,695 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 11.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.96 AU - 3.6 AU

Year: 4029 Days

Day: 6 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,863,479 km

• M1: 143,315 km (0.08 R)
• M2: 626,665 km (0.034 R)
• M3: 1,919,490 km (0.062 R)
• M4: 2,769,655 km (0.044 R)
• M5: 3,310,750 km (0.091 R)
• M6: 4,808,973 km (0.101 R)
• M7: 6,123,190 km (0.098 R)
• M8: 7,350,342 km (0.094 R)
• M9: 7,913,578 km (0.1 R)
• M10: 10,329,135 km (0.071 R)
• M11: 11,081,761 km (0.051 R)
• M12: 11,541,326 km (0.116 R)
• M13: 15,291,595 km (0.109 R)
• M14: 16,923,708 km (0.102 R)
• M15: 17,782,100 km (0.115 R)
• M16: 19,189,068 km (0.08 R)
• M17: 21,578,595 km (0.058 R)
• M18: 22,514,629 km (0.087 R)
• M19: 25,327,069 km (0.103 R)
• M20: 26,368,420 km (0.025 R)
• M21: 27,023,359 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 9.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.95 AU - 5.23 AU

Year: 7789 Days

Day: 9 Hours

Environment

Temp: -230 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 88,863,479 km

• M1: 115,639 km (0.119 R)
• M2: 495,767 km (0.102 R)
• M3: 950,694 km (0.032 R)
• M4: 1,300,604 km (0.076 R)
• M5: 1,749,846 km (0.119 R)
• M6: 2,513,543 km (0.065 R)
• M7: 3,058,080 km (0.037 R)
• M8: 4,558,696 km (0.1 R)
• M9: 5,200,172 km (0.063 R)
• M10: 6,147,575 km (0.032 R)
• M11: 7,136,417 km (0.059 R)
• M12: 9,851,169 km (0.091 R)
• M13: 10,199,882 km (0.077 R)
• M14: 10,968,366 km (0.067 R)
• M15: 12,928,248 km (0.102 R)
• M16: 13,612,658 km (0.077 R)
• M17: 15,284,115 km (0.088 R)
• M18: 16,109,148 km (0.063 R)
• M19: 17,719,718 km (0.106 R)
• M20: 21,042,137 km (0.087 R)
• M21: 23,655,163 km (0.084 R)
• M22: 26,813,174 km (0.118 R)
• M23: 28,625,104 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.4

Radius: 5.2

Gravity: 30.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.79 AU - 7.19 AU

Year: 9943 Days

Day: 22.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 90.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 88,863,479 km

• M1: 64,925 km (0.086 R)
• M2: 229,932 km (0.115 R)
• M3: 403,316 km (0.1 R)
• M4: 842,236 km (0.094 R)
• M5: 1,440,927 km (0.103 R)
• M6: 2,194,451 km (0.098 R)
• M7: 2,364,544 km (0.071 R)
• M8: 2,688,723 km (0.117 R)
• M9: 3,182,396 km (0.032 R)
• M10: 3,977,658 km (0.089 R)
• M11: 4,678,673 km (0.049 R)
• M12: 5,123,877 km (0.045 R)
• M13: 5,527,641 km (0.09 R)
• M14: 5,772,683 km (0.077 R)
• M15: 7,826,512 km (0.11 R)
• M16: 9,958,880 km (0.115 R)
• M17: 11,521,280 km (0.085 R)
• M18: 12,154,378 km (0.073 R)
• M19: 14,128,023 km (0.116 R)
• M20: 15,122,699 km (0.064 R)
• M21: 16,234,211 km (0.09 R)
• M22: 17,698,924 km (0.107 R)
• M23: 23,884,048 km (0.095 R)
• M24: 25,483,997 km (0.096 R)
• M25: 26,655,498 km (0.057 R)
• M26: 30,601,740 km (0.091 R)
• M27: 31,701,434 km (0.035 R)
• M28: 33,862,974 km (0.064 R)
• M29: 36,731,064 km (0.111 R)
• M30: 38,476,872 km (0.086 R)
• M31: 40,538,779 km (0.084 R)
• M32: 47,893,908 km (0.101 R)
• M33: 48,927,180 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.3

Radius: 5.4

Gravity: 24.94 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.55 AU - 9.87 AU

Year: 18957 Days

Day: 20.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 88,863,479 km

• M1: 67,169 km (0.115 R)
• M2: 259,552 km (0.048 R)
• M3: 1,181,225 km (0.112 R)
• M4: 1,459,776 km (0.076 R)
• M5: 1,709,904 km (0.111 R)
• M6: 1,949,559 km (0.093 R)
• M7: 2,707,871 km (0.095 R)
• M8: 2,905,939 km (0.087 R)
• M9: 3,472,167 km (0.097 R)
• M10: 3,919,614 km (0.118 R)
• M11: 4,892,598 km (0.073 R)
• M12: 7,836,834 km (0.119 R)
• M13: 8,551,912 km (0.065 R)
• M14: 8,871,453 km (0.096 R)
• M15: 12,382,515 km (0.077 R)
• M16: 13,708,401 km (0.096 R)
• M17: 14,592,973 km (0.069 R)
• M18: 18,779,470 km (0.101 R)
• M19: 19,410,174 km (0.096 R)
• M20: 20,335,437 km (0.059 R)
• M21: 23,494,046 km (0.118 R)
• M22: 24,758,148 km (0.114 R)
• M23: 25,298,047 km (0.118 R)
• M24: 27,078,411 km (0.094 R)
• M25: 29,660,471 km (0.115 R)
• M26: 30,024,741 km (0.099 R)
• M27: 31,891,424 km (0.099 R)
• M28: 32,146,039 km (0.105 R)
• M29: 34,498,765 km (0.107 R)
• M30: 35,307,790 km (0.111 R)
• M31: 36,129,531 km (0.109 R)
• M32: 38,670,750 km (0.106 R)
• M33: 42,856,948 km (0.095 R)
• M34: 44,264,065 km (0.075 R)
• M35: 46,677,079 km (0.062 R)
• M36: 51,239,215 km (0.089 R)
• M37: 51,588,527 km (0.1 R)
• M38: 52,468,760 km (0.113 R)
• M39: 58,721,203 km (0.067 R)
• M40: 59,295,659 km (0.085 R)
• M41: 61,433,862 km (0.084 R)
• M42: 66,276,494 km (0.102 R)
• M43: 66,899,121 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.8

Radius: 6.2

Gravity: 25.59 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.11 AU - 11.65 AU

Year: 21063 Days

Day: 16.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 88,863,479 km

• M1: 77,342 km (0.065 R)
• M2: 414,237 km (0.025 R)
• M3: 695,780 km (0.117 R)
• M4: 1,129,464 km (0.097 R)
• M5: 4,116,784 km (0.092 R)
• M6: 7,848,503 km (0.087 R)
• M7: 9,592,515 km (0.111 R)
• M8: 11,785,619 km (0.069 R)
• M9: 11,993,860 km (0.106 R)
• M10: 16,261,438 km (0.118 R)
• M11: 22,277,816 km (0.119 R)
• M12: 23,243,021 km (0.077 R)
• M13: 24,012,702 km (0.096 R)
• M14: 40,139,053 km (0.091 R)
• M15: 41,565,918 km (0.084 R)
• M16: 42,535,761 km (0.108 R)
• M17: 45,365,405 km (0.068 R)
• M18: 46,049,067 km (0.04 R)
• M19: 49,932,029 km (0.086 R)
• M20: 59,353,404 km (0.085 R)
• M21: 63,943,216 km (0.108 R)
• M22: 66,763,585 km (0.114 R)
• M23: 70,347,352 km (0.091 R)
• M24: 73,351,875 km (0.061 R)
• M25: 77,165,873 km (0.097 R)
• M26: 79,615,538 km (0.09 R)
• M27: 84,411,945 km (0.226 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: 411 - 12,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit