🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 11.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.76 AU - 0.86 AU

Year: 494 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,228,241 km

• M1: 138,079 km (0.108 R)
• M2: 546,032 km (0.07 R)
• M3: 912,547 km (0.1 R)
• M4: 1,413,550 km (0.037 R)
• M5: 1,784,104 km (0.07 R)
• M6: 2,135,659 km (0.091 R)
• M7: 2,857,768 km (0.11 R)
• M8: 3,265,123 km (0.056 R)
• M9: 3,898,371 km (0.108 R)
• M10: 4,387,706 km (0.118 R)
• M11: 4,947,501 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.1

Radius: 9.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.31 AU - 1.35 AU

Year: 1040 Days

Day: 12 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,228,241 km

• M1: 123,119 km (0.104 R)
• M2: 539,600 km (0.112 R)
• M3: 1,016,518 km (0.108 R)
• M4: 1,368,970 km (0.094 R)
• M5: 1,827,488 km (0.116 R)
• M6: 2,225,418 km (0.113 R)
• M7: 2,566,501 km (0.119 R)
• M8: 3,162,050 km (0.094 R)
• M9: 4,269,074 km (0.087 R)
• M10: 4,643,967 km (0.094 R)
• M11: 4,991,931 km (0.093 R)
• M12: 6,142,189 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.9

Radius: 9.7

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 1112 Days

Day: 9.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,228,241 km

• M1: 120,725 km (0.112 R)
• M2: 483,800 km (0.111 R)
• M3: 806,781 km (0.096 R)
• M4: 1,465,012 km (0.115 R)
• M5: 1,772,735 km (0.097 R)
• M6: 2,113,220 km (0.111 R)
• M7: 2,819,621 km (0.117 R)
• M8: 3,154,869 km (0.075 R)
• M9: 3,659,613 km (0.065 R)
• M10: 3,991,122 km (0.066 R)
• M11: 4,397,280 km (0.109 R)
• M12: 4,889,606 km (0.066 R)
• M13: 5,696,537 km (0.062 R)
• M14: 6,518,129 km (0.057 R)
• M15: 7,032,596 km (0.114 R)
• M16: 8,198,562 km (0.095 R)
• M17: 8,509,127 km (0.11 R)
• M18: 9,214,331 km (0.034 R)
• M19: 10,053,725 km (0.079 R)
• M20: 10,377,305 km (0.091 R)
• M21: 10,741,277 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.1

Radius: 11.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.62 AU - 1.9 AU

Year: 1584 Days

Day: 9.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,228,241 km

• M1: 145,559 km (0.111 R)
• M2: 559,795 km (0.053 R)
• M3: 1,059,153 km (0.087 R)
• M4: 1,435,840 km (0.108 R)
• M5: 2,209,860 km (0.112 R)
• M6: 3,125,100 km (0.072 R)
• M7: 4,044,229 km (0.09 R)
• M8: 4,425,255 km (0.051 R)
• M9: 5,850,922 km (0.063 R)
• M10: 6,681,789 km (0.075 R)
• M11: 7,322,217 km (0.115 R)
• M12: 7,891,437 km (0.11 R)
• M13: 8,519,150 km (0.116 R)
• M14: 10,334,670 km (0.044 R)
• M15: 12,508,776 km (0.09 R)
• M16: 12,892,344 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 11.2

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.43 AU - 2.21 AU

Year: 1665 Days

Day: 9.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,228,241 km

• M1: 139,425 km (0.103 R)
• M2: 589,715 km (0.119 R)
• M3: 979,567 km (0.069 R)
• M4: 1,674,748 km (0.066 R)
• M5: 2,416,155 km (0.071 R)
• M6: 2,982,982 km (0.062 R)
• M7: 4,344,472 km (0.063 R)
• M8: 6,058,265 km (0.046 R)
• M9: 6,568,992 km (0.034 R)
• M10: 7,163,793 km (0.105 R)
• M11: 7,618,720 km (0.1 R)
• M12: 8,275,605 km (0.073 R)
• M13: 8,905,262 km (0.112 R)
• M14: 9,431,697 km (0.109 R)
• M15: 10,013,782 km (0.096 R)
• M16: 12,022,882 km (0.118 R)
• M17: 14,736,138 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 8.9

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.02 AU - 4.12 AU

Year: 5569 Days

Day: 8.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,228,241 km

• M1: 111,450 km (0.038 R)
• M2: 435,629 km (0.078 R)
• M3: 955,631 km (0.111 R)
• M4: 1,468,602 km (0.096 R)
• M5: 3,145,594 km (0.076 R)
• M6: 4,958,272 km (0.118 R)
• M7: 5,989,600 km (0.116 R)
• M8: 6,834,678 km (0.083 R)
• M9: 7,121,307 km (0.057 R)
• M10: 7,415,866 km (0.099 R)
• M11: 9,141,776 km (0.086 R)
• M12: 11,317,528 km (0.065 R)
• M13: 19,447,574 km (0.037 R)
• M14: 21,517,709 km (0.083 R)
• M15: 23,003,365 km (0.116 R)
• M16: 25,145,756 km (0.095 R)
• M17: 26,265,197 km (0.118 R)
• M18: 27,059,562 km (0.081 R)
• M19: 29,538,548 km (0.08 R)
• M20: 30,013,671 km (0.09 R)
• M21: 35,261,864 km (0.078 R)
• M22: 35,689,115 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit