🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 8.1

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.65 AU - 1.01 AU

Year: 532 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,460,339 km

• M1: 102,026 km (0.083 R)
• M2: 383,419 km (0.115 R)
• M3: 679,773 km (0.085 R)
• M4: 1,322,894 km (0.096 R)
• M5: 1,586,934 km (0.118 R)
• M6: 1,982,920 km (0.06 R)
• M7: 2,590,886 km (0.064 R)
• M8: 2,880,507 km (0.091 R)
• M9: 3,330,198 km (0.091 R)
• M10: 4,040,339 km (0.112 R)
• M11: 4,369,754 km (0.119 R)
• M12: 4,864,324 km (0.076 R)
• M13: 5,684,869 km (0.054 R)
• M14: 5,946,216 km (0.094 R)
• M15: 6,676,104 km (0.075 R)
• M16: 7,332,540 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 11.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.97 AU - 0.99 AU

Year: 682 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,460,339 km

• M1: 140,622 km (0.058 R)
• M2: 729,738 km (0.087 R)
• M3: 1,375,852 km (0.073 R)
• M4: 1,906,774 km (0.104 R)
• M5: 3,396,021 km (0.088 R)
• M6: 5,044,141 km (0.113 R)
• M7: 5,451,795 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 9.2

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.16 AU - 1.24 AU

Year: 924 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,460,339 km

• M1: 115,190 km (0.109 R)
• M2: 580,290 km (0.101 R)
• M3: 954,135 km (0.111 R)
• M4: 1,272,180 km (0.057 R)
• M5: 1,695,243 km (0.04 R)
• M6: 2,120,999 km (0.036 R)
• M7: 2,505,316 km (0.118 R)
• M8: 2,803,015 km (0.12 R)
• M9: 3,241,187 km (0.109 R)
• M10: 3,624,158 km (0.091 R)
• M11: 3,961,352 km (0.097 R)
• M12: 4,614,496 km (0.097 R)
• M13: 4,975,924 km (0.086 R)
• M14: 5,658,839 km (0.07 R)
• M15: 6,919,650 km (0.097 R)
• M16: 7,604,209 km (0.097 R)
• M17: 7,914,625 km (0.078 R)
• M18: 8,358,332 km (0.092 R)
• M19: 8,740,854 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.7

Radius: 13.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.06 AU - 1.44 AU

Year: 982 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,460,339 km

• M1: 184,454 km (0.116 R)
• M2: 659,727 km (0.088 R)
• M3: 1,472,043 km (0.054 R)
• M4: 1,890,319 km (0.07 R)
• M5: 2,446,224 km (0.071 R)
• M6: 3,029,506 km (0.098 R)
• M7: 3,704,642 km (0.111 R)
• M8: 4,305,128 km (0.034 R)
• M9: 5,160,977 km (0.102 R)
• M10: 6,303,456 km (0.108 R)
• M11: 7,138,362 km (0.076 R)
• M12: 7,760,539 km (0.1 R)
• M13: 8,943,559 km (0.106 R)
• M14: 9,967,856 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.5

Radius: 10.4

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.2 AU - 3.12 AU

Year: 3050 Days

Day: 13.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,460,339 km

• M1: 129,402 km (0.065 R)
• M2: 524,490 km (0.118 R)
• M3: 970,292 km (0.102 R)
• M4: 2,998,689 km (0.082 R)
• M5: 3,324,513 km (0.1 R)
• M6: 5,187,905 km (0.115 R)
• M7: 7,339,122 km (0.117 R)
• M8: 9,293,020 km (0.089 R)
• M9: 10,724,372 km (0.11 R)
• M10: 12,338,533 km (0.051 R)
• M11: 14,335,964 km (0.086 R)
• M12: 14,984,471 km (0.09 R)
• M13: 15,797,984 km (0.094 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.2

Radius: 5.9

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.67 AU - 7.29 AU

Year: 11595 Days

Day: 22.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,460,339 km

• M1: 73,901 km (0.115 R)
• M2: 460,761 km (0.097 R)
• M3: 678,875 km (0.116 R)
• M4: 1,082,789 km (0.094 R)
• M5: 1,731,895 km (0.069 R)
• M6: 2,206,868 km (0.039 R)
• M7: 2,520,425 km (0.089 R)
• M8: 3,595,136 km (0.04 R)
• M9: 4,802,989 km (0.117 R)
• M10: 6,430,315 km (0.034 R)
• M11: 6,745,218 km (0.117 R)
• M12: 6,960,789 km (0.108 R)
• M13: 7,481,838 km (0.096 R)
• M14: 10,579,561 km (0.092 R)
• M15: 11,018,631 km (0.078 R)
• M16: 11,469,669 km (0.077 R)
• M17: 12,302,031 km (0.069 R)
• M18: 14,617,507 km (0.074 R)
• M19: 17,679,327 km (0.082 R)
• M20: 18,436,741 km (0.09 R)
• M21: 22,153,799 km (0.08 R)
• M22: 25,205,745 km (0.112 R)
• M23: 25,638,532 km (0.112 R)
• M24: 29,855,696 km (0.075 R)
• M25: 32,330,942 km (0.077 R)
• M26: 34,301,146 km (0.057 R)
• M27: 35,803,109 km (0.08 R)
• M28: 36,021,073 km (0.114 R)
• M29: 36,680,650 km (0.113 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: 390 - 16,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit