🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.6

Radius: 9.2

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.62 AU - 0.8 AU

Year: 406 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,641,468 km

• M1: 114,742 km (0.083 R)
• M2: 406,158 km (0.114 R)
• M3: 705,204 km (0.065 R)
• M4: 994,227 km (0.113 R)
• M5: 1,551,928 km (0.113 R)
• M6: 1,866,383 km (0.096 R)
• M7: 2,546,305 km (0.115 R)
• M8: 2,900,104 km (0.039 R)
• M9: 3,555,044 km (0.094 R)
• M10: 3,904,504 km (0.044 R)
• M11: 5,337,353 km (0.098 R)
• M12: 5,727,205 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 9.1

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.61 AU - 0.89 AU

Year: 441 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,641,468 km

• M1: 113,694 km (0.111 R)
• M2: 411,245 km (0.108 R)
• M3: 727,644 km (0.117 R)
• M4: 1,491,042 km (0.106 R)
• M5: 1,861,596 km (0.111 R)
• M6: 2,368,284 km (0.046 R)
• M7: 2,828,297 km (0.051 R)
• M8: 4,098,533 km (0.096 R)
• M9: 4,534,461 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.1

Radius: 12.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.2 AU - 1.48 AU

Year: 1052 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,641,468 km

• M1: 155,432 km (0.118 R)
• M2: 661,671 km (0.059 R)
• M3: 1,097,001 km (0.102 R)
• M4: 1,812,528 km (0.091 R)
• M5: 2,787,008 km (0.088 R)
• M6: 3,635,677 km (0.03 R)
• M7: 4,128,752 km (0.111 R)
• M8: 4,633,345 km (0.116 R)
• M9: 5,056,109 km (0.095 R)
• M10: 6,177,345 km (0.119 R)
• M11: 6,925,783 km (0.118 R)
• M12: 7,617,972 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.4

Radius: 9.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.66 AU

Year: 1112 Days

Day: 14.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 85,641,468 km

• M1: 120,725 km (0.04 R)
• M2: 433,535 km (0.118 R)
• M3: 855,401 km (0.108 R)
• M4: 1,206,058 km (0.113 R)
• M5: 1,612,216 km (0.095 R)
• M6: 2,118,755 km (0.045 R)
• M7: 2,693,360 km (0.088 R)
• M8: 3,286,815 km (0.106 R)
• M9: 3,858,727 km (0.114 R)
• M10: 4,839,342 km (0.065 R)
• M11: 5,836,711 km (0.108 R)
• M12: 6,437,645 km (0.119 R)
• M13: 6,875,668 km (0.053 R)
• M14: 7,522,230 km (0.085 R)
• M15: 8,234,016 km (0.056 R)
• M16: 9,125,021 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.9

Radius: 4.6

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.38 AU - 9.86 AU

Year: 15694 Days

Day: 17.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,641,468 km

• M1: 57,296 km (0.119 R)
• M2: 333,603 km (0.099 R)
• M3: 609,312 km (0.06 R)
• M4: 1,487,601 km (0.067 R)
• M5: 1,788,143 km (0.094 R)
• M6: 2,110,826 km (0.082 R)
• M7: 3,929,936 km (0.106 R)
• M8: 5,513,729 km (0.113 R)
• M9: 5,779,863 km (0.11 R)
• M10: 6,054,525 km (0.038 R)
• M11: 8,574,352 km (0.069 R)
• M12: 11,500,486 km (0.116 R)
• M13: 15,030,098 km (0.098 R)
• M14: 15,353,229 km (0.118 R)
• M15: 15,549,352 km (0.111 R)
• M16: 15,747,121 km (0.078 R)
• M17: 16,013,405 km (0.09 R)
• M18: 17,319,544 km (0.113 R)
• M19: 18,473,093 km (0.094 R)
• M20: 26,022,849 km (0.083 R)
• M21: 26,676,591 km (0.101 R)
• M22: 28,016,839 km (0.068 R)
• M23: 29,100,975 km (0.109 R)
• M24: 42,029,372 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.2

Radius: 7.5

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.39 AU - 11.21 AU

Year: 24073 Days

Day: 20.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,641,468 km

• M1: 93,349 km (0.119 R)
• M2: 343,477 km (0.076 R)
• M3: 1,080,695 km (0.111 R)
• M4: 1,446,013 km (0.051 R)
• M5: 2,052,932 km (0.111 R)
• M6: 3,309,554 km (0.074 R)
• M7: 3,952,974 km (0.027 R)
• M8: 6,568,095 km (0.1 R)
• M9: 8,045,822 km (0.027 R)
• M10: 9,792,677 km (0.05 R)
• M11: 13,046,879 km (0.069 R)
• M12: 14,404,181 km (0.116 R)
• M13: 15,116,865 km (0.099 R)
• M14: 15,441,193 km (0.073 R)
• M15: 16,187,686 km (0.085 R)
• M16: 19,511,153 km (0.089 R)
• M17: 22,624,434 km (0.114 R)
• M18: 23,370,778 km (0.076 R)
• M19: 24,800,036 km (0.09 R)
• M20: 25,251,223 km (0.094 R)
• M21: 28,441,697 km (0.097 R)
• M22: 33,785,034 km (0.065 R)
• M23: 42,432,239 km (0.047 R)
• M24: 48,304,853 km (0.116 R)
• M25: 49,008,562 km (0.109 R)
• M26: 53,002,226 km (0.118 R)
• M27: 55,078,196 km (0.056 R)
• M28: 62,665,950 km (0.106 R)
• M29: 63,083,627 km (0.096 R)
• M30: 63,924,367 km (0.089 R)
• M31: 67,581,287 km (0.032 R)
• M32: 70,245,027 km (0.081 R)
• M33: 71,375,238 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 16,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit