🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 14.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.93 AU - 1.21 AU

Year: 764 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,701,347 km

• M1: 184,005 km (0.103 R)
• M2: 727,794 km (0.038 R)
• M3: 1,285,345 km (0.049 R)
• M4: 1,918,144 km (0.103 R)
• M5: 2,430,217 km (0.086 R)
• M6: 2,892,924 km (0.072 R)
• M7: 3,403,202 km (0.09 R)
• M8: 4,095,391 km (0.093 R)
• M9: 5,163,670 km (0.066 R)
• M10: 5,798,713 km (0.086 R)
• M11: 6,336,517 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 8.7

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.27 AU - 2.01 AU

Year: 1450 Days

Day: 13.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,701,347 km

• M1: 108,309 km (0.076 R)
• M2: 445,652 km (0.099 R)
• M3: 858,093 km (0.077 R)
• M4: 1,311,973 km (0.111 R)
• M5: 1,586,186 km (0.107 R)
• M6: 1,929,813 km (0.109 R)
• M7: 2,369,630 km (0.109 R)
• M8: 2,690,518 km (0.111 R)
• M9: 4,987,443 km (0.115 R)
• M10: 5,496,675 km (0.099 R)
• M11: 6,453,353 km (0.04 R)
• M12: 6,934,460 km (0.042 R)
• M13: 7,336,429 km (0.059 R)
• M14: 8,159,517 km (0.085 R)
• M15: 8,867,115 km (0.092 R)
• M16: 9,250,833 km (0.115 R)
• M17: 9,553,470 km (0.115 R)
• M18: 9,862,838 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 13.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.79 AU - 2.39 AU

Year: 2086 Days

Day: 14.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,701,347 km

• M1: 172,935 km (0.057 R)
• M2: 861,684 km (0.117 R)
• M3: 3,552,201 km (0.118 R)
• M4: 6,483,871 km (0.113 R)
• M5: 7,108,143 km (0.082 R)
• M6: 7,904,751 km (0.037 R)
• M7: 9,107,369 km (0.102 R)
• M8: 11,423,593 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 8.3

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.72 AU - 3.8 AU

Year: 4063 Days

Day: 8.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,701,347 km

• M1: 106,813 km (0.112 R)
• M2: 490,232 km (0.089 R)
• M3: 922,271 km (0.085 R)
• M4: 1,269,488 km (0.039 R)
• M5: 1,559,857 km (0.085 R)
• M6: 2,797,480 km (0.089 R)
• M7: 3,354,583 km (0.041 R)
• M8: 4,279,546 km (0.086 R)
• M9: 5,727,205 km (0.108 R)
• M10: 6,315,573 km (0.097 R)
• M11: 7,206,429 km (0.114 R)
• M12: 7,927,640 km (0.073 R)
• M13: 9,433,343 km (0.103 R)
• M14: 11,849,049 km (0.113 R)
• M15: 13,299,699 km (0.069 R)
• M16: 13,808,482 km (0.05 R)
• M17: 16,202,796 km (0.083 R)
• M18: 16,900,969 km (0.036 R)
• M19: 18,608,030 km (0.11 R)
• M20: 22,863,342 km (0.119 R)
• M21: 23,446,175 km (0.065 R)
• M22: 23,964,382 km (0.105 R)
• M23: 25,254,664 km (0.074 R)
• M24: 26,670,608 km (0.071 R)
• M25: 26,992,243 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 8.3

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.54 AU - 4.82 AU

Year: 6988 Days

Day: 6.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,701,347 km

• M1: 106,663 km (0.108 R)
• M2: 461,210 km (0.096 R)
• M3: 763,398 km (0.069 R)
• M4: 1,169,855 km (0.117 R)
• M5: 1,838,408 km (0.114 R)
• M6: 2,210,159 km (0.036 R)
• M7: 4,199,811 km (0.041 R)
• M8: 5,069,273 km (0.062 R)
• M9: 5,355,155 km (0.116 R)
• M10: 5,835,065 km (0.06 R)
• M11: 6,181,384 km (0.074 R)
• M12: 7,668,985 km (0.115 R)
• M13: 8,838,990 km (0.079 R)
• M14: 10,034,576 km (0.108 R)
• M15: 11,824,814 km (0.087 R)
• M16: 12,329,258 km (0.09 R)
• M17: 12,795,405 km (0.088 R)
• M18: 13,763,154 km (0.09 R)
• M19: 14,208,507 km (0.043 R)
• M20: 15,186,877 km (0.082 R)
• M21: 15,602,609 km (0.039 R)
• M22: 16,769,173 km (0.066 R)
• M23: 23,328,890 km (0.072 R)
• M24: 26,269,685 km (0.051 R)
• M25: 28,005,769 km (0.109 R)
• M26: 32,384,498 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.4

Radius: 6.3

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.25 AU - 9.55 AU

Year: 16805 Days

Day: 17.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,701,347 km

• M1: 78,389 km (0.098 R)
• M2: 332,406 km (0.118 R)
• M3: 545,135 km (0.097 R)
• M4: 1,102,686 km (0.101 R)
• M5: 2,898,010 km (0.066 R)
• M6: 4,061,283 km (0.119 R)
• M7: 4,653,242 km (0.07 R)
• M8: 5,753,684 km (0.118 R)
• M9: 6,119,002 km (0.11 R)
• M10: 6,695,701 km (0.059 R)
• M11: 7,693,071 km (0.11 R)
• M12: 8,410,691 km (0.094 R)
• M13: 11,673,720 km (0.104 R)
• M14: 11,905,597 km (0.098 R)
• M15: 12,864,220 km (0.061 R)
• M16: 13,488,791 km (0.119 R)
• M17: 13,873,108 km (0.099 R)
• M18: 16,406,698 km (0.044 R)
• M19: 17,973,735 km (0.114 R)
• M20: 19,232,751 km (0.117 R)
• M21: 19,556,481 km (0.051 R)
• M22: 20,214,861 km (0.053 R)
• M23: 20,887,902 km (0.03 R)
• M24: 22,456,735 km (0.118 R)
• M25: 22,815,770 km (0.047 R)
• M26: 24,290,206 km (0.095 R)
• M27: 25,050,762 km (0.12 R)
• M28: 28,148,036 km (0.092 R)
• M29: 28,881,215 km (0.1 R)
• M30: 31,828,443 km (0.067 R)
• M31: 32,738,896 km (0.035 R)
• M32: 34,018,705 km (0.107 R)
• M33: 40,258,732 km (0.108 R)
• M34: 44,065,698 km (0.071 R)
• M35: 46,490,530 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 16,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit