🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 8.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.6 AU - 0.6 AU

Year: 315 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 94,924,404 km

• M1: 101,128 km (0.071 R)
• M2: 556,055 km (0.115 R)
• M3: 814,411 km (0.081 R)
• M4: 1,199,177 km (0.119 R)
• M5: 1,690,755 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 12.6

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.94 AU - 1.16 AU

Year: 730 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 94,924,404 km

• M1: 156,629 km (0.057 R)
• M2: 578,345 km (0.029 R)
• M3: 1,174,792 km (0.096 R)
• M4: 1,671,756 km (0.051 R)
• M5: 2,187,121 km (0.12 R)
• M6: 2,656,409 km (0.054 R)
• M7: 3,180,002 km (0.082 R)
• M8: 3,757,599 km (0.059 R)
• M9: 4,737,765 km (0.077 R)
• M10: 5,160,379 km (0.099 R)
• M11: 6,864,897 km (0.063 R)
• M12: 8,226,237 km (0.111 R)
• M13: 8,918,427 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 10.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.69 AU - 2.17 AU

Year: 1819 Days

Day: 7.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 94,924,404 km

• M1: 133,142 km (0.106 R)
• M2: 513,420 km (0.106 R)
• M3: 902,374 km (0.079 R)
• M4: 1,349,223 km (0.081 R)
• M5: 1,758,972 km (0.111 R)
• M6: 2,594,625 km (0.12 R)
• M7: 3,953,722 km (0.088 R)
• M8: 4,805,532 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 12.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.97 AU - 3.15 AU

Year: 2778 Days

Day: 11.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 94,924,404 km

• M1: 160,818 km (0.097 R)
• M2: 632,201 km (0.057 R)
• M3: 1,060,200 km (0.084 R)
• M4: 1,660,686 km (0.1 R)
• M5: 2,353,324 km (0.114 R)
• M6: 3,279,335 km (0.056 R)
• M7: 3,729,924 km (0.052 R)
• M8: 4,534,012 km (0.113 R)
• M9: 5,405,121 km (0.057 R)
• M10: 6,930,869 km (0.041 R)
• M11: 7,479,744 km (0.034 R)
• M12: 8,146,651 km (0.1 R)
• M13: 9,335,057 km (0.105 R)
• M14: 10,564,602 km (0.057 R)
• M15: 12,132,238 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 12.1

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.15 AU - 4.35 AU

Year: 4925 Days

Day: 6 Hours

Environment

Temp: -213 °C

Axial Tilt: 158.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 94,924,404 km

• M1: 150,495 km (0.097 R)
• M2: 1,049,728 km (0.115 R)
• M3: 1,449,454 km (0.109 R)
• M4: 2,468,963 km (0.045 R)
• M5: 3,489,370 km (0.054 R)
• M6: 3,988,429 km (0.119 R)
• M7: 4,745,544 km (0.035 R)
• M8: 7,024,518 km (0.11 R)
• M9: 8,129,298 km (0.108 R)
• M10: 8,723,501 km (0.05 R)
• M11: 9,389,062 km (0.076 R)
• M12: 9,778,166 km (0.112 R)
• M13: 10,588,836 km (0.081 R)
• M14: 12,446,992 km (0.106 R)
• M15: 15,034,885 km (0.061 R)
• M16: 16,485,985 km (0.114 R)
• M17: 17,504,148 km (0.09 R)
• M18: 18,903,337 km (0.057 R)
• M19: 23,154,010 km (0.088 R)
• M20: 24,920,612 km (0.097 R)
• M21: 27,384,638 km (0.077 R)
• M22: 29,359,181 km (0.115 R)
• M23: 29,913,740 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.1

Radius: 3.2

Gravity: 40.83 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.65 AU - 5.89 AU

Year: 9401 Days

Day: 23.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 94,924,404 km

• M1: 39,793 km (0.106 R)
• M2: 211,681 km (0.035 R)
• M3: 406,009 km (0.084 R)
• M4: 717,023 km (0.117 R)
• M5: 886,367 km (0.071 R)
• M6: 990,488 km (0.109 R)
• M7: 1,710,951 km (0.045 R)
• M8: 2,745,869 km (0.111 R)
• M9: 3,337,528 km (0.111 R)
• M10: 3,521,085 km (0.115 R)
• M11: 3,711,374 km (0.101 R)
• M12: 4,597,591 km (0.065 R)
• M13: 7,723,888 km (0.104 R)
• M14: 8,375,237 km (0.044 R)
• M15: 8,800,394 km (0.095 R)
• M16: 9,062,340 km (0.104 R)
• M17: 12,027,519 km (0.034 R)
• M18: 12,513,413 km (0.12 R)
• M19: 13,524,246 km (0.101 R)
• M20: 17,353,802 km (0.066 R)
• M21: 18,823,152 km (0.079 R)
• M22: 24,573,694 km (0.042 R)
• M23: 35,285,201 km (0.067 R)
• M24: 35,724,420 km (0.107 R)
• M25: 37,631,644 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.1

Radius: 7.1

Gravity: 19.05 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.63 AU - 11.65 AU

Year: 23540 Days

Day: 18.7 Hours

Environment

Temp: -246 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 94,924,404 km

• M1: 88,263 km (0.117 R)
• M2: 434,731 km (0.101 R)
• M3: 824,434 km (0.066 R)
• M4: 1,139,936 km (0.083 R)
• M5: 1,853,218 km (0.114 R)
• M6: 2,425,281 km (0.105 R)
• M7: 2,859,264 km (0.071 R)
• M8: 3,284,122 km (0.068 R)
• M9: 3,685,792 km (0.081 R)
• M10: 4,512,919 km (0.115 R)
• M11: 8,389,149 km (0.085 R)
• M12: 12,014,055 km (0.105 R)
• M13: 12,302,031 km (0.097 R)
• M14: 12,594,495 km (0.052 R)
• M15: 14,448,312 km (0.032 R)
• M16: 23,464,576 km (0.08 R)
• M17: 25,654,838 km (0.063 R)
• M18: 25,892,998 km (0.046 R)
• M19: 27,229,505 km (0.092 R)
• M20: 29,125,359 km (0.101 R)
• M21: 30,171,647 km (0.119 R)
• M22: 31,378,453 km (0.071 R)
• M23: 37,744,440 km (0.087 R)
• M24: 39,619,051 km (0.077 R)
• M25: 42,712,885 km (0.031 R)
• M26: 45,963,946 km (0.075 R)
• M27: 47,739,672 km (0.052 R)
• M28: 66,270,959 km (0.073 R)
• M29: 67,396,534 km (0.098 R)
• M30: 75,146,601 km (0.181 R)
• M31: 86,375,267 km (0.093 R)
• M32: 87,448,183 km (0.042 R)
• M33: 93,227,598 km (0.11 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: 373 - 15,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit