🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.4

Radius: 8.3

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.53 AU - 0.81 AU

Year: 379 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 150.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,650,202 km

• M1: 103,223 km (0.038 R)
• M2: 377,286 km (0.094 R)
• M3: 638,484 km (0.062 R)
• M4: 1,329,925 km (0.081 R)
• M5: 1,598,004 km (0.072 R)
• M6: 1,939,686 km (0.11 R)
• M7: 2,733,303 km (0.114 R)
• M8: 3,669,636 km (0.098 R)
• M9: 3,992,169 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.2

Radius: 9.4

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.74 AU - 1.14 AU

Year: 629 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,650,202 km

• M1: 117,285 km (0.113 R)
• M2: 456,124 km (0.1 R)
• M3: 1,081,443 km (0.108 R)
• M4: 1,736,831 km (0.077 R)
• M5: 2,277,029 km (0.104 R)
• M6: 2,681,691 km (0.108 R)
• M7: 3,274,398 km (0.116 R)
• M8: 3,792,007 km (0.079 R)
• M9: 4,238,556 km (0.116 R)
• M10: 5,148,411 km (0.101 R)
• M11: 5,509,839 km (0.066 R)
• M12: 6,803,262 km (0.11 R)
• M13: 7,106,497 km (0.107 R)
• M14: 7,763,381 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 9.2

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.07 AU - 2.35 AU

Year: 2268 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 20,650,202 km

• M1: 114,442 km (0.06 R)
• M2: 400,623 km (0.104 R)
• M3: 702,362 km (0.111 R)
• M4: 1,037,910 km (0.047 R)
• M5: 1,452,296 km (0.087 R)
• M6: 1,903,334 km (0.065 R)
• M7: 2,214,647 km (0.037 R)
• M8: 2,589,390 km (0.028 R)
• M9: 2,925,835 km (0.028 R)
• M10: 3,557,886 km (0.117 R)
• M11: 4,196,071 km (0.111 R)
• M12: 4,531,918 km (0.071 R)
• M13: 4,818,099 km (0.114 R)
• M14: 5,574,316 km (0.108 R)
• M15: 6,462,329 km (0.07 R)
• M16: 7,144,046 km (0.037 R)
• M17: 8,094,442 km (0.037 R)
• M18: 8,750,877 km (0.077 R)
• M19: 9,231,236 km (0.066 R)
• M20: 9,728,948 km (0.098 R)
• M21: 12,320,881 km (0.059 R)
• M22: 13,056,453 km (0.025 R)
• M23: 14,331,626 km (0.103 R)
• M24: 17,233,824 km (0.081 R)
• M25: 18,430,308 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 10.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.98 AU - 6.5 AU

Year: 8280 Days

Day: 9.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,650,202 km

• M1: 133,292 km (0.101 R)
• M2: 514,916 km (0.076 R)
• M3: 1,130,810 km (0.093 R)
• M4: 2,222,725 km (0.041 R)
• M5: 4,325,473 km (0.1 R)
• M6: 4,813,012 km (0.115 R)
• M7: 6,471,155 km (0.073 R)
• M8: 7,322,367 km (0.066 R)
• M9: 8,049,113 km (0.118 R)
• M10: 9,139,532 km (0.031 R)
• M11: 10,172,206 km (0.117 R)
• M12: 12,034,999 km (0.118 R)
• M13: 14,743,768 km (0.056 R)
• M14: 15,240,133 km (0.049 R)
• M15: 15,747,569 km (0.057 R)
• M16: 16,266,375 km (0.12 R)
• M17: 16,957,667 km (0.114 R)
• M18: 17,337,944 km (0.047 R)
• M19: 18,399,042 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 17,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit