🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.2

Radius: 10.1

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.64 AU

Year: 247 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,967,040 km

• M1: 125,662 km (0.087 R)
• M2: 452,833 km (0.086 R)
• M3: 832,662 km (0.081 R)
• M4: 1,316,312 km (0.12 R)
• M5: 1,646,923 km (0.11 R)
• M6: 2,353,175 km (0.106 R)
• M7: 3,003,925 km (0.119 R)
• M8: 3,497,897 km (0.088 R)
• M9: 4,119,177 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.7

Radius: 13.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.31 AU - 2.55 AU

Year: 2569 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,967,040 km

• M1: 165,455 km (0.112 R)
• M2: 605,273 km (0.057 R)
• M3: 1,539,362 km (0.116 R)
• M4: 2,394,314 km (0.044 R)
• M5: 2,967,723 km (0.108 R)
• M6: 3,427,736 km (0.096 R)
• M7: 4,554,208 km (0.1 R)
• M8: 5,259,412 km (0.046 R)
• M9: 5,889,668 km (0.058 R)
• M10: 7,790,309 km (0.085 R)
• M11: 8,300,438 km (0.03 R)
• M12: 9,091,212 km (0.117 R)
• M13: 10,105,935 km (0.073 R)
• M14: 11,045,110 km (0.11 R)
• M15: 11,728,922 km (0.113 R)
• M16: 12,440,709 km (0.11 R)
• M17: 16,054,095 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 8.1

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.87 AU - 3.39 AU

Year: 3756 Days

Day: 8.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,967,040 km

• M1: 108,907 km (0.102 R)
• M2: 508,932 km (0.109 R)
• M3: 866,620 km (0.096 R)
• M4: 1,279,511 km (0.09 R)
• M5: 1,560,156 km (0.05 R)
• M6: 2,079,859 km (0.039 R)
• M7: 2,335,821 km (0.067 R)
• M8: 2,645,040 km (0.117 R)
• M9: 3,016,940 km (0.119 R)
• M10: 3,619,820 km (0.106 R)
• M11: 5,139,884 km (0.037 R)
• M12: 5,477,975 km (0.111 R)
• M13: 6,199,037 km (0.113 R)
• M14: 7,495,153 km (0.079 R)
• M15: 7,896,673 km (0.115 R)
• M16: 8,669,795 km (0.061 R)
• M17: 9,883,333 km (0.032 R)
• M18: 12,045,321 km (0.101 R)
• M19: 13,116,442 km (0.095 R)
• M20: 14,300,509 km (0.111 R)
• M21: 17,050,567 km (0.119 R)
• M22: 17,395,689 km (0.119 R)
• M23: 19,191,761 km (0.11 R)
• M24: 21,174,083 km (0.109 R)
• M25: 22,661,085 km (0.104 R)
• M26: 23,078,314 km (0.112 R)
• M27: 24,144,199 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.1

Radius: 10.7

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.54 AU - 3.72 AU

Year: 3756 Days

Day: 9.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,967,040 km

• M1: 133,142 km (0.11 R)
• M2: 555,158 km (0.098 R)
• M3: 1,202,468 km (0.053 R)
• M4: 1,719,029 km (0.095 R)
• M5: 2,119,203 km (0.039 R)
• M6: 2,678,699 km (0.103 R)
• M7: 3,056,434 km (0.11 R)
• M8: 4,646,061 km (0.057 R)
• M9: 5,092,162 km (0.028 R)
• M10: 6,513,491 km (0.06 R)
• M11: 7,564,267 km (0.098 R)
• M12: 10,451,206 km (0.108 R)
• M13: 11,887,944 km (0.095 R)
• M14: 12,441,756 km (0.087 R)
• M15: 14,309,784 km (0.117 R)
• M16: 14,883,642 km (0.095 R)
• M17: 15,800,826 km (0.111 R)
• M18: 17,866,922 km (0.049 R)
• M19: 18,228,052 km (0.049 R)
• M20: 18,902,738 km (0.099 R)
• M21: 20,893,736 km (0.104 R)
• M22: 22,738,727 km (0.062 R)
• M23: 24,320,275 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.6

Radius: 5

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.85 AU - 9.73 AU

Year: 16189 Days

Day: 21.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 58,967,040 km

• M1: 65,973 km (0.095 R)
• M2: 277,354 km (0.105 R)
• M3: 479,162 km (0.107 R)
• M4: 733,179 km (0.072 R)
• M5: 1,397,244 km (0.085 R)
• M6: 1,574,368 km (0.063 R)
• M7: 1,766,601 km (0.099 R)
• M8: 3,320,026 km (0.104 R)
• M9: 3,556,390 km (0.103 R)
• M10: 4,033,458 km (0.086 R)
• M11: 5,610,818 km (0.108 R)
• M12: 7,034,840 km (0.116 R)
• M13: 7,693,519 km (0.079 R)
• M14: 9,183,813 km (0.074 R)
• M15: 10,799,620 km (0.053 R)
• M16: 11,555,239 km (0.09 R)
• M17: 12,345,415 km (0.116 R)
• M18: 12,849,410 km (0.062 R)
• M19: 13,301,345 km (0.11 R)
• M20: 15,503,725 km (0.097 R)
• M21: 18,912,462 km (0.101 R)
• M22: 23,355,968 km (0.116 R)
• M23: 23,738,789 km (0.112 R)
• M24: 24,813,350 km (0.102 R)
• M25: 25,212,028 km (0.087 R)
• M26: 26,745,257 km (0.069 R)
• M27: 27,164,281 km (0.071 R)
• M28: 27,587,792 km (0.094 R)
• M29: 29,436,672 km (0.114 R)
• M30: 33,987,290 km (0.037 R)
• M31: 34,726,603 km (0.034 R)
• M32: 37,138,270 km (0.113 R)
• M33: 42,009,625 km (0.055 R)
• M34: 43,003,853 km (0.075 R)
• M35: 50,565,726 km (0.089 R)
• M36: 51,852,417 km (0.086 R)
• M37: 52,177,493 km (0.057 R)
• M38: 52,667,576 km (0.09 R)
• M39: 57,913,076 km (0.088 R)
• M40: 58,966,993 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 13,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit