🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.2

Radius: 14.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.69 AU - 0.69 AU

Year: 403 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 126.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,957,042 km

• M1: 190,139 km (0.096 R)
• M2: 713,731 km (0.079 R)
• M3: 1,178,682 km (0.091 R)
• M4: 1,832,873 km (0.073 R)
• M5: 3,583,318 km (0.078 R)
• M6: 5,056,258 km (0.063 R)
• M7: 5,522,555 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.4

Radius: 12.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.85 AU

Year: 438 Days

Day: 11 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,957,042 km

• M1: 151,842 km (0.095 R)
• M2: 536,159 km (0.098 R)
• M3: 998,267 km (0.117 R)
• M4: 1,501,514 km (0.059 R)
• M5: 1,947,465 km (0.086 R)
• M6: 2,501,276 km (0.065 R)
• M7: 3,498,645 km (0.107 R)
• M8: 4,198,015 km (0.112 R)
• M9: 4,581,584 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 9.9

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.73 AU - 1.09 AU

Year: 610 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,957,042 km

• M1: 123,119 km (0.095 R)
• M2: 466,895 km (0.103 R)
• M3: 832,363 km (0.078 R)
• M4: 1,155,943 km (0.038 R)
• M5: 1,696,440 km (0.053 R)
• M6: 2,098,709 km (0.063 R)
• M7: 2,607,042 km (0.11 R)
• M8: 3,013,948 km (0.069 R)
• M9: 3,372,385 km (0.111 R)
• M10: 4,449,489 km (0.081 R)
• M11: 4,767,834 km (0.047 R)
• M12: 5,344,384 km (0.073 R)
• M13: 5,890,865 km (0.088 R)
• M14: 6,656,806 km (0.104 R)
• M15: 7,096,025 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 11.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.15 AU - 1.55 AU

Year: 1103 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,957,042 km

• M1: 143,016 km (0.081 R)
• M2: 571,763 km (0.1 R)
• M3: 1,045,689 km (0.056 R)
• M4: 1,444,517 km (0.101 R)
• M5: 1,830,180 km (0.059 R)
• M6: 2,260,424 km (0.11 R)
• M7: 2,682,739 km (0.108 R)
• M8: 3,054,340 km (0.097 R)
• M9: 3,677,116 km (0.034 R)
• M10: 4,278,499 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.7

Radius: 3.5

Gravity: 29.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.04 AU - 8.06 AU

Year: 13158 Days

Day: 17.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,957,042 km

• M1: 44,281 km (0.056 R)
• M2: 314,156 km (0.084 R)
• M3: 987,496 km (0.12 R)
• M4: 1,577,958 km (0.092 R)
• M5: 1,850,825 km (0.093 R)
• M6: 1,965,118 km (0.089 R)
• M7: 2,084,198 km (0.077 R)
• M8: 2,226,016 km (0.039 R)
• M9: 2,412,565 km (0.117 R)
• M10: 2,629,482 km (0.115 R)
• M11: 2,968,321 km (0.117 R)
• M12: 3,431,775 km (0.083 R)
• M13: 3,914,976 km (0.092 R)
• M14: 5,670,208 km (0.107 R)
• M15: 7,068,051 km (0.114 R)
• M16: 9,378,889 km (0.105 R)
• M17: 10,887,284 km (0.094 R)
• M18: 13,871,762 km (0.111 R)
• M19: 14,374,560 km (0.081 R)
• M20: 23,177,796 km (0.119 R)
• M21: 23,618,213 km (0.06 R)
• M22: 24,789,265 km (0.1 R)
• M23: 26,093,010 km (0.103 R)
• M24: 26,954,844 km (0.087 R)
• M25: 32,637,917 km (0.096 R)
• M26: 36,522,525 km (0.046 R)
• M27: 37,238,500 km (0.074 R)
• M28: 37,600,078 km (0.071 R)
• M29: 40,959,598 km (0.081 R)
• M30: 41,602,869 km (0.098 R)
• M31: 43,706,813 km (0.103 R)
• M32: 43,840,554 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.9

Radius: 3.5

Gravity: 47.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.34 AU - 7.9 AU

Year: 13355 Days

Day: 23.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,957,042 km

• M1: 43,533 km (0.116 R)
• M2: 172,786 km (0.09 R)
• M3: 711,637 km (0.085 R)
• M4: 841,189 km (0.092 R)
• M5: 975,677 km (0.079 R)
• M6: 1,355,357 km (0.106 R)
• M7: 1,743,563 km (0.095 R)
• M8: 2,318,169 km (0.109 R)
• M9: 4,379,178 km (0.098 R)
• M10: 6,543,710 km (0.103 R)
• M11: 6,948,971 km (0.12 R)
• M12: 7,854,187 km (0.11 R)
• M13: 8,218,907 km (0.116 R)
• M14: 9,687,210 km (0.12 R)
• M15: 10,374,612 km (0.098 R)
• M16: 18,240,468 km (0.068 R)
• M17: 22,205,710 km (0.036 R)
• M18: 23,582,758 km (0.069 R)
• M19: 24,531,807 km (0.095 R)
• M20: 25,211,131 km (0.112 R)
• M21: 28,689,730 km (0.116 R)
• M22: 32,359,067 km (0.098 R)
• M23: 39,017,369 km (0.052 R)
• M24: 42,803,990 km (0.112 R)
• M25: 43,787,596 km (0.058 R)
• M26: 45,945,545 km (0.117 R)
• M27: 46,532,717 km (0.085 R)
• M28: 46,828,322 km (0.056 R)
• M29: 49,698,058 km (0.077 R)
• M30: 50,316,795 km (0.116 R)
• M31: 54,628,206 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 14,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit