🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.8

Radius: 8.9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.94 AU - 1.18 AU

Year: 740 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,983,798 km

• M1: 112,198 km (0.08 R)
• M2: 491,728 km (0.115 R)
• M3: 1,185,114 km (0.067 R)
• M4: 1,833,172 km (0.079 R)
• M5: 2,251,747 km (0.05 R)
• M6: 2,935,110 km (0.036 R)
• M7: 3,369,542 km (0.04 R)
• M8: 3,682,651 km (0.063 R)
• M9: 4,203,551 km (0.11 R)
• M10: 4,886,166 km (0.106 R)
• M11: 5,822,648 km (0.066 R)
• M12: 6,570,039 km (0.063 R)
• M13: 6,894,667 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.6

Radius: 14.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.81 AU - 5.43 AU

Year: 7858 Days

Day: 10.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 74,983,798 km

• M1: 184,155 km (0.118 R)
• M2: 815,608 km (0.034 R)
• M3: 1,490,593 km (0.075 R)
• M4: 5,115,050 km (0.113 R)
• M5: 6,175,251 km (0.104 R)
• M6: 6,923,389 km (0.045 R)
• M7: 10,099,502 km (0.073 R)
• M8: 14,143,431 km (0.109 R)
• M9: 15,767,167 km (0.097 R)
• M10: 16,490,173 km (0.088 R)
• M11: 17,304,285 km (0.071 R)
• M12: 18,359,399 km (0.085 R)
• M13: 19,681,545 km (0.118 R)
• M14: 21,145,210 km (0.112 R)
• M15: 23,096,415 km (0.088 R)
• M16: 25,791,122 km (0.114 R)
• M17: 27,542,763 km (0.108 R)
• M18: 28,303,468 km (0.068 R)
• M19: 29,569,665 km (0.102 R)
• M20: 31,384,736 km (0.093 R)
• M21: 34,573,414 km (0.105 R)
• M22: 35,125,131 km (0.082 R)
• M23: 35,907,379 km (0.064 R)
• M24: 37,044,921 km (0.114 R)
• M25: 40,358,214 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.3

Radius: 6.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.09 AU - 6.25 AU

Year: 10395 Days

Day: 22.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,983,798 km

• M1: 83,476 km (0.12 R)
• M2: 488,287 km (0.083 R)
• M3: 1,086,679 km (0.077 R)
• M4: 1,846,487 km (0.06 R)
• M5: 2,379,803 km (0.105 R)
• M6: 3,222,338 km (0.098 R)
• M7: 4,129,948 km (0.083 R)
• M8: 4,837,546 km (0.095 R)
• M9: 5,672,153 km (0.113 R)
• M10: 13,476,225 km (0.078 R)
• M11: 14,098,253 km (0.106 R)
• M12: 15,161,744 km (0.112 R)
• M13: 16,079,677 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.2

Radius: 6.7

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.82 AU - 8.54 AU

Year: 14436 Days

Day: 24.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,983,798 km

• M1: 83,326 km (0.085 R)
• M2: 319,092 km (0.118 R)
• M3: 601,982 km (0.106 R)
• M4: 1,136,645 km (0.066 R)
• M5: 1,896,153 km (0.099 R)
• M6: 2,179,940 km (0.026 R)
• M7: 2,762,474 km (0.105 R)
• M8: 3,153,972 km (0.045 R)
• M9: 4,263,988 km (0.115 R)
• M10: 4,520,548 km (0.115 R)
• M11: 5,207,352 km (0.086 R)
• M12: 5,426,364 km (0.046 R)
• M13: 6,161,039 km (0.119 R)
• M14: 6,829,592 km (0.091 R)
• M15: 8,260,944 km (0.084 R)
• M16: 9,337,600 km (0.091 R)
• M17: 12,792,413 km (0.099 R)
• M18: 14,442,178 km (0.068 R)
• M19: 16,384,108 km (0.106 R)
• M20: 17,336,448 km (0.034 R)
• M21: 20,055,988 km (0.08 R)
• M22: 22,177,735 km (0.079 R)
• M23: 22,561,453 km (0.113 R)
• M24: 33,278,046 km (0.069 R)
• M25: 46,952,040 km (0.027 R)
• M26: 50,007,875 km (0.082 R)
• M27: 57,949,578 km (0.118 R)
• M28: 58,860,329 km (0.091 R)
• M29: 60,523,858 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.8

Radius: 7.7

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.78 AU - 10.12 AU

Year: 16660 Days

Day: 18.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,983,798 km

• M1: 95,892 km (0.083 R)
• M2: 338,540 km (0.095 R)
• M3: 585,526 km (0.08 R)
• M4: 1,105,379 km (0.031 R)
• M5: 1,847,683 km (0.115 R)
• M6: 2,572,784 km (0.116 R)
• M7: 3,170,876 km (0.04 R)
• M8: 4,888,559 km (0.071 R)
• M9: 5,487,100 km (0.081 R)
• M10: 6,008,449 km (0.076 R)
• M11: 7,196,555 km (0.107 R)
• M12: 8,172,382 km (0.088 R)
• M13: 8,852,454 km (0.111 R)
• M14: 9,344,930 km (0.058 R)
• M15: 10,686,524 km (0.062 R)
• M16: 12,487,383 km (0.106 R)
• M17: 13,964,512 km (0.099 R)
• M18: 15,554,588 km (0.039 R)
• M19: 17,261,650 km (0.105 R)
• M20: 18,291,332 km (0.102 R)
• M21: 19,635,319 km (0.084 R)
• M22: 20,097,576 km (0.093 R)
• M23: 21,043,932 km (0.059 R)
• M24: 22,518,668 km (0.095 R)
• M25: 24,271,806 km (0.115 R)
• M26: 28,047,506 km (0.09 R)
• M27: 33,230,025 km (0.092 R)
• M28: 38,151,646 km (0.114 R)
• M29: 44,482,179 km (0.099 R)
• M30: 45,762,437 km (0.086 R)
• M31: 53,964,440 km (0.108 R)
• M32: 57,652,925 km (0.116 R)
• M33: 59,174,036 km (0.117 R)
• M34: 64,100,294 km (0.119 R)
• M35: 66,559,234 km (0.076 R)
• M36: 67,392,494 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 13,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit