🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.44 AU - 0.6 AU

Year: 264 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,415,595 km

• M1: 182,958 km (0.079 R)
• M2: 643,121 km (0.089 R)
• M3: 1,479,673 km (0.098 R)
• M4: 2,112,172 km (0.092 R)
• M5: 2,651,772 km (0.035 R)
• M6: 3,233,259 km (0.111 R)
• M7: 3,774,803 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.2

Radius: 9.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.69 AU - 0.89 AU

Year: 494 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 43,415,595 km

• M1: 117,285 km (0.098 R)
• M2: 429,645 km (0.111 R)
• M3: 821,292 km (0.087 R)
• M4: 1,136,046 km (0.097 R)
• M5: 1,599,201 km (0.036 R)
• M6: 2,262,518 km (0.046 R)
• M7: 2,618,561 km (0.097 R)
• M8: 3,089,346 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.7

Radius: 8.4

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.75 AU - 1.23 AU

Year: 692 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,415,595 km

• M1: 104,419 km (0.119 R)
• M2: 453,431 km (0.044 R)
• M3: 753,973 km (0.031 R)
• M4: 1,132,755 km (0.068 R)
• M5: 1,453,343 km (0.09 R)
• M6: 2,208,663 km (0.069 R)
• M7: 2,541,967 km (0.06 R)
• M8: 2,835,179 km (0.084 R)
• M9: 3,589,302 km (0.063 R)
• M10: 4,322,930 km (0.076 R)
• M11: 5,061,794 km (0.114 R)
• M12: 6,044,203 km (0.082 R)
• M13: 6,899,753 km (0.112 R)
• M14: 7,980,747 km (0.068 R)
• M15: 8,929,048 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.8

Radius: 8.7

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.08 AU - 2.56 AU

Year: 2484 Days

Day: 11.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,415,595 km

• M1: 108,458 km (0.101 R)
• M2: 430,243 km (0.073 R)
• M3: 723,605 km (0.086 R)
• M4: 1,141,133 km (0.085 R)
• M5: 2,084,646 km (0.088 R)
• M6: 2,656,559 km (0.045 R)
• M7: 3,837,933 km (0.109 R)
• M8: 4,358,534 km (0.109 R)
• M9: 4,636,188 km (0.094 R)
• M10: 5,271,081 km (0.065 R)
• M11: 5,962,672 km (0.042 R)
• M12: 6,584,101 km (0.101 R)
• M13: 9,875,853 km (0.108 R)
• M14: 12,202,549 km (0.104 R)
• M15: 14,916,703 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479

Radius: 9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.77 AU - 3.51 AU

Year: 3911 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,415,595 km

• M1: 112,946 km (0.079 R)
• M2: 394,639 km (0.11 R)
• M3: 1,258,866 km (0.119 R)
• M4: 2,147,777 km (0.118 R)
• M5: 2,959,195 km (0.113 R)
• M6: 3,295,491 km (0.116 R)
• M7: 4,644,864 km (0.103 R)
• M8: 5,002,553 km (0.098 R)
• M9: 5,430,104 km (0.113 R)
• M10: 6,244,215 km (0.082 R)
• M11: 6,562,260 km (0.085 R)
• M12: 8,181,508 km (0.089 R)
• M13: 9,663,873 km (0.051 R)
• M14: 11,360,163 km (0.069 R)
• M15: 12,144,654 km (0.05 R)
• M16: 12,687,395 km (0.082 R)
• M17: 13,918,885 km (0.113 R)
• M18: 17,230,384 km (0.078 R)
• M19: 17,570,868 km (0.12 R)
• M20: 17,857,947 km (0.102 R)
• M21: 18,148,316 km (0.103 R)
• M22: 19,956,655 km (0.039 R)
• M23: 21,749,885 km (0.104 R)
• M24: 22,214,536 km (0.107 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.3

Radius: 5.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.47 AU - 11.47 AU

Year: 20485 Days

Day: 20.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,415,595 km

• M1: 66,421 km (0.076 R)
• M2: 455,974 km (0.115 R)
• M3: 1,295,817 km (0.095 R)
• M4: 1,681,181 km (0.079 R)
• M5: 2,819,471 km (0.107 R)
• M6: 3,031,750 km (0.095 R)
• M7: 4,920,274 km (0.113 R)
• M8: 7,436,660 km (0.097 R)
• M9: 9,713,240 km (0.088 R)
• M10: 11,806,713 km (0.062 R)
• M11: 12,814,105 km (0.068 R)
• M12: 14,430,809 km (0.103 R)
• M13: 14,618,554 km (0.079 R)
• M14: 14,934,804 km (0.113 R)
• M15: 17,208,393 km (0.093 R)
• M16: 17,775,069 km (0.101 R)
• M17: 19,702,638 km (0.098 R)
• M18: 20,637,625 km (0.113 R)
• M19: 32,732,912 km (0.068 R)
• M20: 34,934,544 km (0.113 R)
• M21: 40,244,969 km (0.085 R)
• M22: 42,768,535 km (0.066 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: 260 - 16,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit