🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 10.1

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.76 AU - 1 AU

Year: 533 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,848,911 km

• M1: 138,528 km (0.028 R)
• M2: 459,265 km (0.107 R)
• M3: 892,052 km (0.114 R)
• M4: 1,251,685 km (0.098 R)
• M5: 1,939,387 km (0.082 R)
• M6: 2,354,371 km (0.066 R)
• M7: 2,930,323 km (0.082 R)
• M8: 3,441,349 km (0.107 R)
• M9: 4,155,530 km (0.04 R)
• M10: 4,753,772 km (0.069 R)
• M11: 5,693,994 km (0.106 R)
• M12: 6,160,291 km (0.11 R)
• M13: 7,106,348 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.1

Radius: 11.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.91 AU - 3.83 AU

Year: 3994 Days

Day: 11 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,848,911 km

• M1: 145,110 km (0.101 R)
• M2: 733,030 km (0.082 R)
• M3: 1,170,603 km (0.114 R)
• M4: 2,074,922 km (0.072 R)
• M5: 2,539,573 km (0.059 R)
• M6: 3,807,415 km (0.105 R)
• M7: 4,704,255 km (0.109 R)
• M8: 5,110,862 km (0.111 R)
• M9: 5,793,327 km (0.113 R)
• M10: 6,382,444 km (0.104 R)
• M11: 6,818,222 km (0.111 R)
• M12: 8,066,616 km (0.119 R)
• M13: 8,801,890 km (0.102 R)
• M14: 12,292,457 km (0.059 R)
• M15: 12,870,952 km (0.081 R)
• M16: 14,985,069 km (0.085 R)
• M17: 16,153,279 km (0.084 R)
• M18: 17,682,618 km (0.053 R)
• M19: 18,420,135 km (0.119 R)
• M20: 20,420,409 km (0.055 R)
• M21: 21,646,213 km (0.119 R)
• M22: 24,318,929 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570

Radius: 5.4

Gravity: 19.55 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.9 AU - 7.98 AU

Year: 13103 Days

Day: 19.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,848,911 km

• M1: 67,618 km (0.104 R)
• M2: 279,898 km (0.099 R)
• M3: 511,625 km (0.079 R)
• M4: 1,105,079 km (0.043 R)
• M5: 2,300,516 km (0.105 R)
• M6: 2,624,994 km (0.087 R)
• M7: 3,241,038 km (0.025 R)
• M8: 4,033,458 km (0.115 R)
• M9: 4,235,565 km (0.11 R)
• M10: 5,315,362 km (0.077 R)
• M11: 6,488,658 km (0.031 R)
• M12: 7,780,436 km (0.085 R)
• M13: 8,277,549 km (0.11 R)
• M14: 10,264,209 km (0.104 R)
• M15: 11,028,654 km (0.111 R)
• M16: 12,365,910 km (0.046 R)
• M17: 14,535,378 km (0.093 R)
• M18: 14,738,233 km (0.072 R)
• M19: 16,797,447 km (0.093 R)
• M20: 18,324,393 km (0.082 R)
• M21: 19,365,145 km (0.079 R)
• M22: 19,693,213 km (0.115 R)
• M23: 21,128,605 km (0.041 R)
• M24: 22,093,810 km (0.037 R)
• M25: 22,723,169 km (0.084 R)
• M26: 23,088,038 km (0.099 R)
• M27: 25,950,593 km (0.092 R)
• M28: 26,449,652 km (0.077 R)
• M29: 29,687,398 km (0.087 R)
• M30: 30,123,626 km (0.089 R)
• M31: 35,572,578 km (0.115 R)
• M32: 37,062,124 km (0.095 R)
• M33: 40,564,809 km (0.08 R)
• M34: 42,602,781 km (0.068 R)
• M35: 46,441,612 km (0.102 R)
• M36: 48,069,536 km (0.116 R)
• M37: 48,369,480 km (0.072 R)
• M38: 49,429,380 km (0.076 R)
• M39: 50,195,920 km (0.119 R)
• M40: 52,067,688 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.8

Radius: 5.7

Gravity: 26.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.16 AU - 10.08 AU

Year: 16341 Days

Day: 21.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,848,911 km

• M1: 112,049 km (0.099 R)
• M2: 349,461 km (0.094 R)
• M3: 737,368 km (0.116 R)
• M4: 946,506 km (0.041 R)
• M5: 1,395,000 km (0.071 R)
• M6: 2,033,484 km (0.094 R)
• M7: 2,496,040 km (0.055 R)
• M8: 5,214,533 km (0.114 R)
• M9: 5,595,409 km (0.115 R)
• M10: 7,121,607 km (0.05 R)
• M11: 8,230,426 km (0.102 R)
• M12: 8,746,838 km (0.094 R)
• M13: 11,529,508 km (0.11 R)
• M14: 14,776,380 km (0.109 R)
• M15: 15,383,747 km (0.077 R)
• M16: 26,598,053 km (0.105 R)
• M17: 29,828,768 km (0.102 R)
• M18: 32,038,179 km (0.049 R)
• M19: 33,960,811 km (0.119 R)
• M20: 39,173,250 km (0.1 R)
• M21: 43,338,204 km (0.081 R)
• M22: 47,135,148 km (0.116 R)
• M23: 50,463,999 km (0.113 R)
• M24: 52,360,003 km (0.07 R)
• M25: 56,110,571 km (0.115 R)
• M26: 56,476,936 km (0.096 R)
• M27: 67,598,341 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.7

Radius: 4.8

Gravity: 18.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.61 AU - 12.83 AU

Year: 22662 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,848,911 km

• M1: 61,634 km (0.032 R)
• M2: 377,735 km (0.071 R)
• M3: 1,422,377 km (0.08 R)
• M4: 3,147,090 km (0.108 R)
• M5: 3,733,364 km (0.089 R)
• M6: 4,692,885 km (0.083 R)
• M7: 5,192,692 km (0.034 R)
• M8: 8,235,961 km (0.12 R)
• M9: 10,539,020 km (0.105 R)
• M10: 10,778,527 km (0.095 R)
• M11: 18,443,173 km (0.063 R)
• M12: 23,823,760 km (0.05 R)
• M13: 30,283,695 km (0.114 R)
• M14: 31,380,397 km (0.065 R)
• M15: 34,433,989 km (0.081 R)
• M16: 34,697,132 km (0.045 R)
• M17: 35,094,314 km (0.084 R)
• M18: 48,300,515 km (0.061 R)
• M19: 54,466,490 km (0.099 R)
• M20: 55,002,799 km (0.083 R)
• M21: 60,179,483 km (0.108 R)
• M22: 60,370,071 km (0.031 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 18,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit