🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.7

Radius: 10

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.68 AU - 0.7 AU

Year: 382 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,649,263 km

• M1: 124,465 km (0.105 R)
• M2: 472,280 km (0.115 R)
• M3: 807,978 km (0.071 R)
• M4: 1,202,468 km (0.1 R)
• M5: 1,704,219 km (0.115 R)
• M6: 2,368,134 km (0.072 R)
• M7: 2,907,734 km (0.102 R)
• M8: 3,319,128 km (0.101 R)
• M9: 3,781,685 km (0.09 R)
• M10: 4,368,407 km (0.108 R)
• M11: 4,691,090 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.1

Radius: 10

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.86 AU - 1.16 AU

Year: 677 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,649,263 km

• M1: 124,465 km (0.06 R)
• M2: 526,585 km (0.118 R)
• M3: 962,214 km (0.055 R)
• M4: 1,471,744 km (0.104 R)
• M5: 2,032,137 km (0.108 R)
• M6: 2,946,629 km (0.042 R)
• M7: 3,553,697 km (0.087 R)
• M8: 4,114,540 km (0.115 R)
• M9: 4,490,629 km (0.087 R)
• M10: 5,396,444 km (0.044 R)
• M11: 6,010,244 km (0.075 R)
• M12: 6,324,699 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 10.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.58 AU - 1.64 AU

Year: 1362 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,649,263 km

• M1: 129,402 km (0.103 R)
• M2: 490,980 km (0.071 R)
• M3: 837,000 km (0.104 R)
• M4: 1,297,313 km (0.094 R)
• M5: 1,711,699 km (0.093 R)
• M6: 2,214,048 km (0.032 R)
• M7: 2,579,366 km (0.075 R)
• M8: 3,587,357 km (0.088 R)
• M9: 4,141,916 km (0.065 R)
• M10: 4,874,796 km (0.073 R)
• M11: 5,614,109 km (0.099 R)
• M12: 7,361,711 km (0.099 R)
• M13: 8,233,568 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.3

Radius: 13.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.85 AU - 2.77 AU

Year: 2341 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 83,649,263 km

• M1: 165,306 km (0.086 R)
• M2: 850,613 km (0.1 R)
• M3: 2,164,382 km (0.117 R)
• M4: 2,597,468 km (0.097 R)
• M5: 3,042,970 km (0.063 R)
• M6: 3,835,091 km (0.11 R)
• M7: 4,416,877 km (0.095 R)
• M8: 5,687,861 km (0.106 R)
• M9: 6,811,341 km (0.062 R)
• M10: 7,440,250 km (0.07 R)
• M11: 8,167,445 km (0.082 R)
• M12: 8,973,479 km (0.101 R)
• M13: 11,184,236 km (0.062 R)
• M14: 12,178,763 km (0.052 R)
• M15: 13,231,184 km (0.112 R)
• M16: 14,299,462 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.6

Radius: 3.4

Gravity: 53.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.63 AU - 7.21 AU

Year: 12139 Days

Day: 22.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 83,649,263 km

• M1: 42,336 km (0.089 R)
• M2: 402,867 km (0.074 R)
• M3: 673,490 km (0.071 R)
• M4: 903,721 km (0.101 R)
• M5: 1,088,474 km (0.069 R)
• M6: 1,593,217 km (0.066 R)
• M7: 2,018,524 km (0.102 R)
• M8: 2,598,515 km (0.056 R)
• M9: 4,928,801 km (0.111 R)
• M10: 11,227,171 km (0.097 R)
• M11: 12,692,033 km (0.077 R)
• M12: 12,999,606 km (0.106 R)
• M13: 21,778,308 km (0.12 R)
• M14: 24,228,273 km (0.074 R)
• M15: 26,058,303 km (0.079 R)
• M16: 44,827,600 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.3

Radius: 3.3

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.48 AU - 10.14 AU

Year: 18943 Days

Day: 19.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 83,649,263 km

• M1: 52,060 km (0.081 R)
• M2: 201,808 km (0.097 R)
• M3: 373,845 km (0.076 R)
• M4: 1,180,626 km (0.087 R)
• M5: 1,292,675 km (0.034 R)
• M6: 1,474,137 km (0.107 R)
• M7: 1,604,288 km (0.099 R)
• M8: 2,203,876 km (0.104 R)
• M9: 2,800,622 km (0.051 R)
• M10: 4,820,941 km (0.062 R)
• M11: 6,864,597 km (0.111 R)
• M12: 13,763,752 km (0.045 R)
• M13: 14,283,305 km (0.051 R)
• M14: 14,696,345 km (0.094 R)
• M15: 16,881,970 km (0.077 R)
• M16: 18,638,997 km (0.071 R)
• M17: 31,698,143 km (0.074 R)
• M18: 33,939,269 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.8

Radius: 4.4

Gravity: 46.48 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.23 AU - 11.15 AU

Year: 20115 Days

Day: 17.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 83,649,263 km

• M1: 54,753 km (0.041 R)
• M2: 255,812 km (0.087 R)
• M3: 550,371 km (0.06 R)
• M4: 713,432 km (0.066 R)
• M5: 956,978 km (0.06 R)
• M6: 1,153,549 km (0.112 R)
• M7: 1,345,334 km (0.11 R)
• M8: 2,200,734 km (0.067 R)
• M9: 2,871,681 km (0.077 R)
• M10: 3,457,656 km (0.1 R)
• M11: 3,731,719 km (0.102 R)
• M12: 4,358,085 km (0.1 R)
• M13: 6,248,105 km (0.102 R)
• M14: 7,371,585 km (0.08 R)
• M15: 8,298,044 km (0.089 R)
• M16: 9,070,418 km (0.101 R)
• M17: 11,539,681 km (0.105 R)
• M18: 13,586,927 km (0.081 R)
• M19: 18,021,008 km (0.107 R)
• M20: 19,310,392 km (0.083 R)
• M21: 21,257,259 km (0.034 R)
• M22: 22,695,493 km (0.069 R)
• M23: 23,545,807 km (0.109 R)
• M24: 27,876,067 km (0.12 R)
• M25: 28,727,578 km (0.046 R)
• M26: 29,974,177 km (0.119 R)
• M27: 33,518,899 km (0.11 R)
• M28: 34,481,561 km (0.069 R)
• M29: 45,977,709 km (0.08 R)
• M30: 50,134,286 km (0.079 R)
• M31: 50,491,525 km (0.053 R)
• M32: 52,120,347 km (0.108 R)
• M33: 53,225,576 km (0.106 R)
• M34: 53,783,875 km (0.07 R)
• M35: 62,634,684 km (0.043 R)
• M36: 63,883,527 km (0.098 R)
• M37: 71,726,644 km (0.081 R)
• M38: 73,552,486 km (0.109 R)
• M39: 79,215,962 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit