🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.6

Radius: 11.5

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.49 AU - 0.77 AU

Year: 339 Days

Day: 8 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,811,086 km

• M1: 143,016 km (0.095 R)
• M2: 568,921 km (0.106 R)
• M3: 1,169,855 km (0.062 R)
• M4: 1,790,387 km (0.058 R)
• M5: 2,313,082 km (0.104 R)
• M6: 3,018,735 km (0.083 R)
• M7: 3,468,576 km (0.071 R)
• M8: 3,875,333 km (0.113 R)
• M9: 4,340,881 km (0.12 R)
• M10: 4,931,045 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.8

Radius: 12.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.75 AU - 0.89 AU

Year: 504 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,811,086 km

• M1: 150,645 km (0.09 R)
• M2: 690,245 km (0.072 R)
• M3: 1,130,212 km (0.069 R)
• M4: 1,874,013 km (0.091 R)
• M5: 2,646,237 km (0.093 R)
• M6: 3,333,340 km (0.087 R)
• M7: 3,872,191 km (0.107 R)
• M8: 5,316,110 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.7

Radius: 8.2

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.06 AU - 1.52 AU

Year: 994 Days

Day: 7.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,811,086 km

• M1: 102,026 km (0.065 R)
• M2: 483,351 km (0.106 R)
• M3: 795,412 km (0.116 R)
• M4: 1,068,578 km (0.113 R)
• M5: 1,982,172 km (0.083 R)
• M6: 2,594,625 km (0.084 R)
• M7: 3,013,500 km (0.088 R)
• M8: 3,371,786 km (0.104 R)
• M9: 3,631,339 km (0.113 R)
• M10: 3,987,232 km (0.103 R)
• M11: 5,297,560 km (0.085 R)
• M12: 5,777,919 km (0.117 R)
• M13: 7,599,572 km (0.108 R)
• M14: 9,774,276 km (0.112 R)
• M15: 11,254,996 km (0.067 R)

Asteroid Belt

Center: 1.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.57 AU - 2.63 AU

Year: 2843 Days

Day: 13.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,811,086 km

• M1: 114,293 km (0.115 R)
• M2: 489,933 km (0.115 R)
• M3: 859,440 km (0.088 R)
• M4: 1,161,478 km (0.099 R)
• M5: 1,488,200 km (0.03 R)
• M6: 2,888,884 km (0.114 R)
• M7: 3,329,899 km (0.097 R)
• M8: 4,132,492 km (0.117 R)
• M9: 4,672,839 km (0.111 R)
• M10: 5,014,670 km (0.068 R)
• M11: 5,419,332 km (0.065 R)
• M12: 5,749,046 km (0.111 R)
• M13: 6,243,168 km (0.075 R)
• M14: 7,867,651 km (0.094 R)
• M15: 9,117,990 km (0.104 R)
• M16: 9,825,139 km (0.116 R)
• M17: 11,539,830 km (0.108 R)
• M18: 13,149,204 km (0.09 R)
• M19: 13,789,483 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.6

Radius: 13.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.45 AU - 5.57 AU

Year: 7606 Days

Day: 9.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,811,086 km

• M1: 171,589 km (0.111 R)
• M2: 1,002,007 km (0.069 R)
• M3: 1,497,774 km (0.108 R)
• M4: 2,717,146 km (0.093 R)
• M5: 3,227,424 km (0.052 R)
• M6: 4,778,156 km (0.112 R)
• M7: 5,946,366 km (0.075 R)
• M8: 6,984,126 km (0.115 R)
• M9: 11,106,595 km (0.085 R)
• M10: 15,659,456 km (0.105 R)
• M11: 19,216,146 km (0.091 R)
• M12: 23,125,288 km (0.094 R)
• M13: 28,233,606 km (0.093 R)
• M14: 28,943,298 km (0.103 R)
• M15: 31,143,883 km (0.108 R)
• M16: 31,901,596 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.9

Radius: 11.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.57 AU - 5.67 AU

Year: 7858 Days

Day: 10 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,811,086 km

• M1: 148,102 km (0.083 R)
• M2: 612,304 km (0.068 R)
• M3: 1,054,815 km (0.086 R)
• M4: 1,729,351 km (0.034 R)
• M5: 2,429,320 km (0.077 R)
• M6: 2,815,133 km (0.098 R)
• M7: 3,310,002 km (0.118 R)
• M8: 4,337,441 km (0.111 R)
• M9: 4,910,550 km (0.039 R)
• M10: 5,309,827 km (0.112 R)
• M11: 6,458,140 km (0.104 R)
• M12: 6,938,499 km (0.094 R)
• M13: 7,324,312 km (0.112 R)
• M14: 11,849,348 km (0.093 R)
• M15: 13,322,289 km (0.042 R)
• M16: 15,954,164 km (0.113 R)
• M17: 23,237,037 km (0.112 R)
• M18: 25,172,385 km (0.105 R)
• M19: 30,068,274 km (0.053 R)
• M20: 37,654,083 km (0.1 R)
• M21: 40,565,856 km (0.113 R)
• M22: 41,949,337 km (0.088 R)
• M23: 43,364,084 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.6

Radius: 8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.31 AU - 6.21 AU

Year: 8182 Days

Day: 9.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,811,086 km

• M1: 99,483 km (0.112 R)
• M2: 870,510 km (0.039 R)
• M3: 2,789,701 km (0.06 R)
• M4: 3,623,709 km (0.045 R)
• M5: 4,130,248 km (0.091 R)
• M6: 5,513,280 km (0.083 R)
• M7: 7,557,684 km (0.037 R)
• M8: 9,270,131 km (0.079 R)
• M9: 13,395,891 km (0.118 R)
• M10: 16,522,935 km (0.107 R)
• M11: 18,957,192 km (0.114 R)
• M12: 21,491,679 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.4

Radius: 5.5

Gravity: 18.89 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.14 AU - 8.6 AU

Year: 16424 Days

Day: 18.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,811,086 km

• M1: 68,516 km (0.081 R)
• M2: 244,293 km (0.036 R)
• M3: 773,571 km (0.101 R)
• M4: 1,183,918 km (0.11 R)
• M5: 1,662,780 km (0.049 R)
• M6: 1,848,581 km (0.106 R)
• M7: 2,448,468 km (0.039 R)
• M8: 2,781,623 km (0.035 R)
• M9: 3,144,547 km (0.105 R)
• M10: 3,403,651 km (0.114 R)
• M11: 3,648,842 km (0.095 R)
• M12: 3,876,829 km (0.09 R)
• M13: 5,162,024 km (0.058 R)
• M14: 7,404,945 km (0.112 R)
• M15: 7,958,457 km (0.095 R)
• M16: 10,736,639 km (0.082 R)
• M17: 14,239,922 km (0.089 R)
• M18: 14,877,508 km (0.092 R)
• M19: 16,285,823 km (0.109 R)
• M20: 19,536,734 km (0.066 R)
• M21: 21,040,492 km (0.079 R)
• M22: 23,389,477 km (0.067 R)
• M23: 23,584,703 km (0.09 R)
• M24: 24,476,306 km (0.083 R)
• M25: 25,287,725 km (0.094 R)
• M26: 25,907,808 km (0.054 R)
• M27: 28,379,015 km (0.099 R)
• M28: 29,387,305 km (0.09 R)
• M29: 30,885,677 km (0.114 R)
• M30: 33,536,103 km (0.098 R)
• M31: 42,680,123 km (0.095 R)
• M32: 43,264,602 km (0.069 R)
• M33: 45,807,766 km (0.09 R)
• M34: 47,661,882 km (0.105 R)
• M35: 50,049,164 km (0.115 R)
• M36: 60,947,519 km (0.106 R)
• M37: 61,688,477 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit