🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 12.1

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.53 AU - 0.65 AU

Year: 302 Days

Day: 9.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,796,627 km

• M1: 150,795 km (0.112 R)
• M2: 550,221 km (0.095 R)
• M3: 930,200 km (0.119 R)
• M4: 1,362,986 km (0.102 R)
• M5: 1,917,097 km (0.063 R)
• M6: 2,426,029 km (0.101 R)
• M7: 3,130,036 km (0.119 R)
• M8: 3,565,665 km (0.081 R)
• M9: 3,978,406 km (0.101 R)
• M10: 4,396,233 km (0.1 R)
• M11: 4,944,958 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 8.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.82 AU - 0.86 AU

Year: 513 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,796,627 km

• M1: 102,026 km (0.05 R)
• M2: 531,222 km (0.093 R)
• M3: 1,337,255 km (0.118 R)
• M4: 1,852,620 km (0.118 R)
• M5: 3,132,729 km (0.111 R)
• M6: 3,434,917 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 13.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.69 AU - 1.11 AU

Year: 569 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,796,627 km

• M1: 165,754 km (0.079 R)
• M2: 793,168 km (0.111 R)
• M3: 1,426,416 km (0.087 R)
• M4: 2,586,697 km (0.113 R)
• M5: 3,036,837 km (0.112 R)
• M6: 3,539,635 km (0.061 R)
• M7: 4,228,234 km (0.09 R)
• M8: 4,762,299 km (0.097 R)
• M9: 5,221,564 km (0.075 R)
• M10: 5,782,855 km (0.118 R)
• M11: 6,560,764 km (0.1 R)
• M12: 7,110,536 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 10.4

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.95 AU - 1.33 AU

Year: 812 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,796,627 km

• M1: 130,001 km (0.115 R)
• M2: 499,208 km (0.061 R)
• M3: 1,027,438 km (0.083 R)
• M4: 1,448,107 km (0.078 R)
• M5: 3,166,837 km (0.079 R)
• M6: 4,137,279 km (0.083 R)
• M7: 4,529,524 km (0.085 R)
• M8: 4,928,801 km (0.111 R)
• M9: 6,082,500 km (0.108 R)
• M10: 8,062,876 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 12.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.72 AU - 2.1 AU

Year: 1760 Days

Day: 11.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,796,627 km

• M1: 159,471 km (0.103 R)
• M2: 768,484 km (0.094 R)
• M3: 1,410,858 km (0.07 R)
• M4: 1,855,462 km (0.054 R)
• M5: 3,164,294 km (0.117 R)
• M6: 4,123,366 km (0.109 R)
• M7: 4,604,323 km (0.119 R)
• M8: 5,086,926 km (0.107 R)
• M9: 6,850,535 km (0.106 R)
• M10: 7,435,313 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.7

Radius: 14.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.88 AU - 3.3 AU

Year: 3622 Days

Day: 6.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,796,627 km

• M1: 177,872 km (0.041 R)
• M2: 631,901 km (0.056 R)
• M3: 1,560,904 km (0.105 R)
• M4: 2,103,346 km (0.09 R)
• M5: 3,114,927 km (0.09 R)
• M6: 3,928,590 km (0.1 R)
• M7: 4,810,918 km (0.066 R)
• M8: 5,954,145 km (0.114 R)
• M9: 7,394,772 km (0.086 R)
• M10: 8,230,426 km (0.067 R)
• M11: 9,163,917 km (0.118 R)
• M12: 10,399,595 km (0.092 R)
• M13: 13,854,109 km (0.095 R)
• M14: 14,824,850 km (0.078 R)
• M15: 15,736,798 km (0.1 R)
• M16: 18,814,775 km (0.117 R)
• M17: 20,249,269 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 3.1

Gravity: 56.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.88 AU - 7.08 AU

Year: 12297 Days

Day: 17.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 50,796,627 km

• M1: 38,746 km (0.108 R)
• M2: 166,203 km (0.063 R)
• M3: 586,424 km (0.078 R)
• M4: 860,487 km (0.099 R)
• M5: 2,033,484 km (0.104 R)
• M6: 2,426,477 km (0.1 R)
• M7: 2,527,157 km (0.118 R)
• M8: 2,935,110 km (0.112 R)
• M9: 3,049,403 km (0.11 R)
• M10: 3,190,623 km (0.072 R)
• M11: 4,046,024 km (0.051 R)
• M12: 4,421,515 km (0.077 R)
• M13: 4,572,010 km (0.058 R)
• M14: 4,851,309 km (0.107 R)
• M15: 5,208,100 km (0.088 R)
• M16: 5,616,951 km (0.113 R)
• M17: 6,971,710 km (0.068 R)
• M18: 7,509,963 km (0.1 R)
• M19: 10,947,572 km (0.026 R)
• M20: 11,446,780 km (0.073 R)
• M21: 12,912,690 km (0.106 R)
• M22: 13,469,643 km (0.086 R)
• M23: 16,568,413 km (0.098 R)
• M24: 18,748,054 km (0.106 R)
• M25: 19,381,302 km (0.092 R)
• M26: 19,703,236 km (0.057 R)
• M27: 19,947,081 km (0.066 R)
• M28: 22,851,972 km (0.12 R)
• M29: 23,849,042 km (0.118 R)
• M30: 29,166,349 km (0.119 R)
• M31: 31,652,516 km (0.116 R)
• M32: 32,549,355 km (0.111 R)
• M33: 36,550,051 km (0.117 R)
• M34: 37,041,181 km (0.078 R)
• M35: 37,288,466 km (0.089 R)
• M36: 48,842,658 km (0.051 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: 207 - 14,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit