🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 12.4

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.73 AU - 0.87 AU

Year: 485 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,471,559 km

• M1: 154,235 km (0.119 R)
• M2: 574,905 km (0.096 R)
• M3: 1,248,394 km (0.066 R)
• M4: 1,795,474 km (0.118 R)
• M5: 2,401,195 km (0.108 R)
• M6: 2,856,272 km (0.098 R)
• M7: 3,271,406 km (0.06 R)
• M8: 4,124,413 km (0.098 R)
• M9: 5,287,238 km (0.09 R)
• M10: 6,618,060 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 13.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.54 AU - 1.58 AU

Year: 1322 Days

Day: 12.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 88,471,559 km

• M1: 171,888 km (0.083 R)
• M2: 619,634 km (0.076 R)
• M3: 1,138,889 km (0.108 R)
• M4: 1,646,025 km (0.112 R)
• M5: 2,615,868 km (0.107 R)
• M6: 3,109,990 km (0.096 R)
• M7: 3,800,684 km (0.105 R)
• M8: 4,289,270 km (0.057 R)
• M9: 5,222,611 km (0.108 R)
• M10: 5,972,246 km (0.104 R)
• M11: 6,547,600 km (0.097 R)
• M12: 7,516,395 km (0.09 R)
• M13: 8,605,019 km (0.109 R)
• M14: 9,368,716 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 9.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.5 AU - 5.7 AU

Year: 6692 Days

Day: 8.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 88,471,559 km

• M1: 123,418 km (0.086 R)
• M2: 516,113 km (0.112 R)
• M3: 963,410 km (0.104 R)
• M4: 1,490,743 km (0.075 R)
• M5: 2,313,531 km (0.078 R)
• M6: 2,780,276 km (0.095 R)
• M7: 3,392,880 km (0.075 R)
• M8: 4,490,479 km (0.054 R)
• M9: 6,280,867 km (0.063 R)
• M10: 9,835,611 km (0.102 R)
• M11: 11,937,162 km (0.105 R)
• M12: 13,386,466 km (0.083 R)
• M13: 17,325,079 km (0.107 R)
• M14: 18,103,886 km (0.041 R)
• M15: 19,178,447 km (0.072 R)
• M16: 30,834,814 km (0.088 R)
• M17: 32,074,681 km (0.025 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.9

Radius: 5.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.51 AU - 7.47 AU

Year: 9943 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 88,471,559 km

• M1: 129,253 km (0.08 R)
• M2: 305,180 km (0.074 R)
• M3: 717,322 km (0.077 R)
• M4: 884,273 km (0.091 R)
• M5: 2,355,568 km (0.052 R)
• M6: 2,521,622 km (0.112 R)
• M7: 2,895,766 km (0.044 R)
• M8: 4,849,963 km (0.101 R)
• M9: 5,718,977 km (0.099 R)
• M10: 6,205,918 km (0.091 R)
• M11: 8,433,281 km (0.099 R)
• M12: 9,307,980 km (0.036 R)
• M13: 10,596,017 km (0.1 R)
• M14: 11,376,320 km (0.112 R)
• M15: 13,625,972 km (0.119 R)
• M16: 14,109,024 km (0.118 R)
• M17: 18,198,431 km (0.036 R)
• M18: 20,897,327 km (0.119 R)
• M19: 22,713,146 km (0.096 R)
• M20: 28,874,932 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.1

Radius: 3

Gravity: 79.9 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.83 AU - 9.45 AU

Year: 15752 Days

Day: 24.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 88,471,559 km

• M1: 39,494 km (0.116 R)
• M2: 185,501 km (0.097 R)
• M3: 287,527 km (0.116 R)
• M4: 402,867 km (0.115 R)
• M5: 596,896 km (0.102 R)
• M6: 948,451 km (0.108 R)
• M7: 1,143,077 km (0.11 R)
• M8: 1,453,493 km (0.106 R)
• M9: 2,077,914 km (0.035 R)
• M10: 2,176,948 km (0.067 R)
• M11: 2,321,011 km (0.062 R)
• M12: 3,569,106 km (0.076 R)
• M13: 3,977,359 km (0.099 R)
• M14: 5,168,906 km (0.082 R)
• M15: 5,351,265 km (0.086 R)
• M16: 5,806,641 km (0.073 R)
• M17: 5,963,869 km (0.104 R)
• M18: 6,453,054 km (0.109 R)
• M19: 8,375,686 km (0.036 R)
• M20: 9,850,272 km (0.03 R)
• M21: 10,017,821 km (0.091 R)
• M22: 10,766,110 km (0.1 R)
• M23: 11,862,513 km (0.108 R)
• M24: 13,505,845 km (0.062 R)
• M25: 15,071,985 km (0.106 R)
• M26: 18,644,682 km (0.111 R)
• M27: 20,854,093 km (0.094 R)
• M28: 21,316,051 km (0.091 R)
• M29: 21,690,345 km (0.101 R)
• M30: 24,639,218 km (0.095 R)
• M31: 26,316,061 km (0.117 R)
• M32: 29,200,607 km (0.091 R)
• M33: 32,288,905 km (0.079 R)
• M34: 34,038,602 km (0.067 R)
• M35: 35,196,190 km (0.12 R)
• M36: 40,089,237 km (0.093 R)
• M37: 42,402,020 km (0.048 R)
• M38: 43,142,680 km (0.092 R)
• M39: 52,035,525 km (0.091 R)
• M40: 59,085,025 km (0.063 R)
• M41: 63,028,724 km (0.081 R)
• M42: 65,950,520 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.5

Radius: 7

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.69 AU - 12.85 AU

Year: 23973 Days

Day: 23.9 Hours

Environment

Temp: -243 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 88,471,559 km

• M1: 90,208 km (0.106 R)
• M2: 324,478 km (0.114 R)
• M3: 664,963 km (0.065 R)
• M4: 1,093,860 km (0.085 R)
• M5: 1,371,064 km (0.076 R)
• M6: 1,905,129 km (0.09 R)
• M7: 2,983,281 km (0.04 R)
• M8: 3,263,328 km (0.095 R)
• M9: 5,451,795 km (0.117 R)
• M10: 5,871,866 km (0.118 R)
• M11: 7,163,344 km (0.113 R)
• M12: 7,462,989 km (0.097 R)
• M13: 7,928,238 km (0.087 R)
• M14: 9,146,713 km (0.06 R)
• M15: 9,740,018 km (0.109 R)
• M16: 12,514,610 km (0.1 R)
• M17: 14,081,947 km (0.053 R)
• M18: 15,443,138 km (0.026 R)
• M19: 15,859,618 km (0.094 R)
• M20: 16,455,317 km (0.044 R)
• M21: 16,977,563 km (0.045 R)
• M22: 19,273,741 km (0.094 R)
• M23: 23,040,017 km (0.033 R)
• M24: 27,028,595 km (0.119 R)
• M25: 31,720,882 km (0.052 R)
• M26: 32,665,742 km (0.084 R)
• M27: 36,780,880 km (0.055 R)
• M28: 39,656,600 km (0.081 R)
• M29: 46,022,139 km (0.088 R)
• M30: 50,259,649 km (0.106 R)
• M31: 55,523,699 km (0.074 R)
• M32: 66,471,719 km (0.109 R)
• M33: 75,388,052 km (0.062 R)
• M34: 75,865,718 km (0.068 R)
• M35: 85,586,887 km (0.06 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: 518 - 18,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit