🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.6

Radius: 13.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.54 AU - 0.9 AU

Year: 401 Days

Day: 8.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,455,812 km

• M1: 172,935 km (0.082 R)
• M2: 621,130 km (0.068 R)
• M3: 1,463,815 km (0.086 R)
• M4: 1,917,546 km (0.103 R)
• M5: 2,579,815 km (0.061 R)
• M6: 3,049,852 km (0.086 R)
• M7: 3,724,538 km (0.04 R)
• M8: 4,484,196 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 11.7

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.57 AU - 0.91 AU

Year: 418 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,455,812 km

• M1: 145,559 km (0.102 R)
• M2: 534,962 km (0.094 R)
• M3: 1,114,953 km (0.095 R)
• M4: 1,541,307 km (0.07 R)
• M5: 2,043,208 km (0.104 R)
• M6: 2,918,206 km (0.088 R)
• M7: 3,380,762 km (0.089 R)
• M8: 4,469,236 km (0.073 R)
• M9: 5,299,505 km (0.042 R)
• M10: 5,707,907 km (0.119 R)
• M11: 6,192,604 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 12.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.63 AU - 3.41 AU

Year: 3443 Days

Day: 11.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,455,812 km

• M1: 170,990 km (0.118 R)
• M2: 1,146,368 km (0.104 R)
• M3: 1,674,599 km (0.113 R)
• M4: 2,334,026 km (0.035 R)
• M5: 3,935,322 km (0.093 R)
• M6: 4,856,695 km (0.084 R)
• M7: 6,382,144 km (0.109 R)
• M8: 6,903,044 km (0.103 R)
• M9: 7,585,809 km (0.113 R)
• M10: 9,432,146 km (0.096 R)
• M11: 12,810,514 km (0.094 R)
• M12: 13,641,830 km (0.115 R)
• M13: 17,155,435 km (0.051 R)
• M14: 20,764,484 km (0.079 R)
• M15: 21,434,084 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.6

Radius: 3.5

Gravity: 36.95 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.55 AU - 9.55 AU

Year: 17860 Days

Day: 17.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 61,455,812 km

• M1: 74,949 km (0.055 R)
• M2: 191,336 km (0.047 R)
• M3: 471,383 km (0.085 R)
• M4: 715,377 km (0.116 R)
• M5: 1,306,887 km (0.08 R)
• M6: 1,556,865 km (0.12 R)
• M7: 1,963,023 km (0.112 R)
• M8: 2,190,861 km (0.087 R)
• M9: 2,311,287 km (0.077 R)
• M10: 4,432,884 km (0.119 R)
• M11: 5,274,821 km (0.059 R)
• M12: 6,501,224 km (0.104 R)
• M13: 7,136,716 km (0.086 R)
• M14: 10,039,663 km (0.119 R)
• M15: 10,261,068 km (0.098 R)
• M16: 10,429,066 km (0.09 R)
• M17: 10,542,162 km (0.109 R)
• M18: 10,770,897 km (0.041 R)
• M19: 10,886,387 km (0.072 R)
• M20: 12,914,635 km (0.064 R)
• M21: 18,596,960 km (0.073 R)
• M22: 19,014,787 km (0.055 R)
• M23: 19,610,186 km (0.116 R)
• M24: 21,471,184 km (0.118 R)
• M25: 22,209,898 km (0.11 R)
• M26: 25,233,122 km (0.076 R)
• M27: 43,191,448 km (0.055 R)
• M28: 46,934,986 km (0.094 R)
• M29: 49,760,291 km (0.042 R)
• M30: 55,059,197 km (0.119 R)
• M31: 59,271,424 km (0.105 R)
• M32: 60,721,776 km (0.06 R)
• M33: 61,088,141 km (0.082 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: 495 - 11,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit