🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 12.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.84 AU - 1 AU

Year: 588 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,962,645 km

• M1: 159,172 km (0.06 R)
• M2: 589,116 km (0.113 R)
• M3: 1,273,676 km (0.088 R)
• M4: 1,690,456 km (0.11 R)
• M5: 2,414,510 km (0.118 R)
• M6: 3,112,234 km (0.113 R)
• M7: 3,714,216 km (0.076 R)
• M8: 4,422,412 km (0.072 R)
• M9: 4,927,455 km (0.11 R)
• M10: 5,556,514 km (0.113 R)
• M11: 6,351,327 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 9.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.13 AU - 2.49 AU

Year: 2341 Days

Day: 9.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,962,645 km

• M1: 119,379 km (0.111 R)
• M2: 458,517 km (0.1 R)
• M3: 809,324 km (0.084 R)
• M4: 1,279,660 km (0.066 R)
• M5: 1,625,680 km (0.069 R)
• M6: 2,034,531 km (0.105 R)
• M7: 2,641,749 km (0.084 R)
• M8: 3,195,710 km (0.041 R)
• M9: 3,673,077 km (0.104 R)
• M10: 4,439,766 km (0.074 R)
• M11: 4,811,068 km (0.08 R)
• M12: 5,616,203 km (0.066 R)
• M13: 7,465,383 km (0.09 R)
• M14: 8,077,238 km (0.118 R)
• M15: 10,450,758 km (0.08 R)
• M16: 10,968,965 km (0.069 R)
• M17: 11,982,191 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 10.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.89 AU - 5.33 AU

Year: 7703 Days

Day: 8 Hours

Environment

Temp: -225 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,962,645 km

• M1: 130,599 km (0.041 R)
• M2: 990,188 km (0.112 R)
• M3: 1,435,840 km (0.07 R)
• M4: 1,897,051 km (0.034 R)
• M5: 3,438,657 km (0.097 R)
• M6: 4,594,749 km (0.086 R)
• M7: 5,445,362 km (0.109 R)
• M8: 6,280,119 km (0.083 R)
• M9: 7,790,459 km (0.098 R)
• M10: 8,776,159 km (0.054 R)
• M11: 9,185,459 km (0.115 R)
• M12: 9,724,759 km (0.073 R)
• M13: 11,960,051 km (0.034 R)
• M14: 12,603,471 km (0.103 R)
• M15: 13,562,543 km (0.078 R)
• M16: 14,059,956 km (0.088 R)
• M17: 14,828,889 km (0.103 R)
• M18: 15,463,932 km (0.076 R)
• M19: 19,038,423 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.6

Radius: 13.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.11 AU - 6.63 AU

Year: 8298 Days

Day: 14.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,962,645 km

• M1: 172,636 km (0.11 R)
• M2: 831,315 km (0.084 R)
• M3: 1,275,621 km (0.056 R)
• M4: 1,910,066 km (0.104 R)
• M5: 2,360,954 km (0.032 R)
• M6: 2,969,667 km (0.096 R)
• M7: 3,406,792 km (0.056 R)
• M8: 3,950,581 km (0.116 R)
• M9: 4,961,713 km (0.085 R)
• M10: 9,771,733 km (0.093 R)
• M11: 10,252,989 km (0.081 R)
• M12: 11,525,918 km (0.112 R)
• M13: 12,385,058 km (0.031 R)
• M14: 13,189,595 km (0.11 R)
• M15: 14,129,668 km (0.102 R)
• M16: 15,488,017 km (0.073 R)
• M17: 17,219,313 km (0.116 R)
• M18: 17,686,358 km (0.051 R)
• M19: 21,263,093 km (0.093 R)
• M20: 21,936,882 km (0.096 R)
• M21: 23,469,512 km (0.118 R)
• M22: 24,628,148 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 11.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.39 AU - 6.73 AU

Year: 8743 Days

Day: 6.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,962,645 km

• M1: 138,079 km (0.107 R)
• M2: 526,734 km (0.116 R)
• M3: 1,219,821 km (0.097 R)
• M4: 1,912,758 km (0.098 R)
• M5: 2,812,440 km (0.12 R)
• M6: 3,540,234 km (0.111 R)
• M7: 3,924,102 km (0.069 R)
• M8: 5,007,938 km (0.09 R)
• M9: 6,315,274 km (0.08 R)
• M10: 8,202,601 km (0.086 R)
• M11: 9,009,831 km (0.112 R)
• M12: 9,592,215 km (0.072 R)
• M13: 9,962,919 km (0.118 R)
• M14: 11,082,360 km (0.063 R)
• M15: 13,000,205 km (0.068 R)
• M16: 16,082,669 km (0.109 R)
• M17: 27,448,517 km (0.077 R)
• M18: 29,346,614 km (0.094 R)
• M19: 31,635,761 km (0.093 R)
• M20: 32,667,238 km (0.089 R)
• M21: 34,688,754 km (0.067 R)
• M22: 36,230,660 km (0.116 R)
• M23: 38,395,640 km (0.119 R)
• M24: 39,332,422 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.4

Radius: 7.5

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.41 AU - 8.35 AU

Year: 14751 Days

Day: 16.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,962,645 km

• M1: 93,798 km (0.106 R)
• M2: 437,424 km (0.118 R)
• M3: 683,363 km (0.112 R)
• M4: 1,035,516 km (0.027 R)
• M5: 1,547,141 km (0.087 R)
• M6: 1,925,325 km (0.089 R)
• M7: 2,478,837 km (0.119 R)
• M8: 3,088,448 km (0.104 R)
• M9: 4,143,263 km (0.068 R)
• M10: 4,662,068 km (0.1 R)
• M11: 6,941,192 km (0.06 R)
• M12: 8,499,852 km (0.076 R)
• M13: 10,746,363 km (0.1 R)
• M14: 14,684,826 km (0.112 R)
• M15: 16,653,534 km (0.077 R)
• M16: 19,807,356 km (0.081 R)
• M17: 22,722,570 km (0.057 R)
• M18: 23,338,016 km (0.029 R)
• M19: 24,786,722 km (0.091 R)
• M20: 25,064,824 km (0.109 R)
• M21: 25,911,698 km (0.119 R)
• M22: 27,563,408 km (0.096 R)
• M23: 27,961,936 km (0.102 R)
• M24: 29,490,976 km (0.101 R)
• M25: 39,221,719 km (0.111 R)
• M26: 39,726,014 km (0.117 R)
• M27: 40,107,189 km (0.113 R)
• M28: 41,917,772 km (0.105 R)
• M29: 42,577,499 km (0.082 R)
• M30: 44,872,330 km (0.118 R)
• M31: 46,681,716 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 17,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit