🌌 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: 462

Radius: 12.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.53 AU - 0.85 AU

Year: 370 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 83,912,834 km

• M1: 155,432 km (0.097 R)
• M2: 740,061 km (0.097 R)
• M3: 1,818,811 km (0.093 R)
• M4: 2,239,779 km (0.08 R)
• M5: 2,868,539 km (0.08 R)
• M6: 3,785,275 km (0.054 R)
• M7: 4,299,592 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 9.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.03 AU - 1.13 AU

Year: 725 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,912,834 km

• M1: 116,836 km (0.094 R)
• M2: 419,921 km (0.085 R)
• M3: 740,958 km (0.091 R)
• M4: 1,166,265 km (0.068 R)
• M5: 1,581,100 km (0.105 R)
• M6: 1,874,162 km (0.111 R)
• M7: 2,328,940 km (0.102 R)
• M8: 2,636,363 km (0.059 R)
• M9: 4,282,239 km (0.111 R)
• M10: 4,876,442 km (0.105 R)
• M11: 5,453,890 km (0.098 R)
• M12: 5,796,020 km (0.102 R)
• M13: 6,444,078 km (0.061 R)
• M14: 7,160,801 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 14.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.98 AU - 2.52 AU

Year: 2179 Days

Day: 12.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 83,912,834 km

• M1: 181,612 km (0.089 R)
• M2: 728,841 km (0.068 R)
• M3: 1,475,484 km (0.114 R)
• M4: 2,230,055 km (0.069 R)
• M5: 3,118,218 km (0.073 R)
• M6: 3,681,454 km (0.054 R)
• M7: 6,514,688 km (0.1 R)
• M8: 9,525,495 km (0.105 R)
• M9: 10,459,135 km (0.114 R)
• M10: 11,140,703 km (0.11 R)
• M11: 13,147,409 km (0.081 R)
• M12: 14,305,147 km (0.118 R)
• M13: 15,529,905 km (0.043 R)
• M14: 16,118,273 km (0.062 R)
• M15: 17,391,949 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.7

Radius: 6.6

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.87 AU - 10.31 AU

Year: 16256 Days

Day: 18.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 83,912,834 km

• M1: 82,428 km (0.11 R)
• M2: 312,959 km (0.093 R)
• M3: 623,823 km (0.06 R)
• M4: 942,317 km (0.079 R)
• M5: 1,351,467 km (0.1 R)
• M6: 1,928,765 km (0.068 R)
• M7: 2,752,900 km (0.071 R)
• M8: 4,253,367 km (0.042 R)
• M9: 5,326,283 km (0.084 R)
• M10: 9,230,338 km (0.074 R)
• M11: 9,613,758 km (0.075 R)
• M12: 10,589,136 km (0.118 R)
• M13: 10,948,619 km (0.115 R)
• M14: 11,692,121 km (0.052 R)
• M15: 12,402,860 km (0.104 R)
• M16: 12,869,755 km (0.114 R)
• M17: 16,314,097 km (0.054 R)
• M18: 17,365,321 km (0.076 R)
• M19: 18,204,266 km (0.055 R)
• M20: 20,882,666 km (0.068 R)
• M21: 21,164,209 km (0.03 R)
• M22: 24,952,626 km (0.078 R)
• M23: 26,784,900 km (0.05 R)
• M24: 27,452,406 km (0.071 R)
• M25: 32,690,725 km (0.105 R)
• M26: 34,618,443 km (0.074 R)
• M27: 38,698,875 km (0.059 R)
• M28: 39,838,811 km (0.097 R)
• M29: 43,240,517 km (0.061 R)
• M30: 45,875,833 km (0.064 R)
• M31: 48,945,731 km (0.108 R)
• M32: 49,442,695 km (0.106 R)
• M33: 54,421,013 km (0.072 R)
• M34: 55,670,753 km (0.093 R)
• M35: 56,575,072 km (0.115 R)
• M36: 60,670,912 km (0.097 R)
• M37: 61,821,320 km (0.082 R)
• M38: 63,181,614 km (0.102 R)
• M39: 69,446,772 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.1

Radius: 4

Gravity: 58.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.03 AU - 9.43 AU

Year: 18106 Days

Day: 17 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 83,912,834 km

• M1: 50,564 km (0.118 R)
• M2: 337,493 km (0.088 R)
• M3: 607,517 km (0.078 R)
• M4: 971,489 km (0.097 R)
• M5: 1,499,569 km (0.09 R)
• M6: 2,465,971 km (0.068 R)
• M7: 4,442,159 km (0.106 R)
• M8: 4,760,055 km (0.091 R)
• M9: 7,087,648 km (0.115 R)
• M10: 9,781,756 km (0.056 R)
• M11: 12,805,578 km (0.06 R)
• M12: 13,740,265 km (0.062 R)
• M13: 14,489,601 km (0.096 R)
• M14: 15,664,094 km (0.097 R)
• M15: 18,200,675 km (0.027 R)
• M16: 22,704,020 km (0.107 R)
• M17: 24,283,923 km (0.11 R)
• M18: 24,499,942 km (0.111 R)
• M19: 28,611,640 km (0.09 R)
• M20: 32,632,382 km (0.091 R)
• M21: 42,863,979 km (0.058 R)
• M22: 53,201,341 km (0.032 R)
• M23: 62,617,480 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.5

Radius: 4.3

Gravity: 50.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.84 AU - 11.74 AU

Year: 19778 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 83,912,834 km

• M1: 53,406 km (0.114 R)
• M2: 255,214 km (0.096 R)
• M3: 675,285 km (0.045 R)
• M4: 1,427,612 km (0.085 R)
• M5: 2,386,236 km (0.078 R)
• M6: 2,879,460 km (0.11 R)
• M7: 4,266,830 km (0.107 R)
• M8: 5,583,142 km (0.114 R)
• M9: 6,814,333 km (0.027 R)
• M10: 7,695,165 km (0.096 R)
• M11: 17,364,124 km (0.044 R)
• M12: 18,076,659 km (0.096 R)
• M13: 23,296,577 km (0.063 R)
• M14: 25,050,014 km (0.087 R)
• M15: 34,589,272 km (0.093 R)
• M16: 37,303,426 km (0.052 R)
• M17: 44,785,115 km (0.087 R)
• M18: 48,874,971 km (0.048 R)
• M19: 54,328,412 km (0.114 R)
• M20: 66,209,175 km (0.065 R)
• M21: 67,506,338 km (0.065 R)
• M22: 75,412,137 km (0.065 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 20,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit