🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 9.8

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.83 AU - 1.05 AU

Year: 629 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,427,393 km

• M1: 122,072 km (0.115 R)
• M2: 608,564 km (0.086 R)
• M3: 1,004,998 km (0.063 R)
• M4: 1,390,662 km (0.113 R)
• M5: 2,017,028 km (0.099 R)
• M6: 3,047,309 km (0.056 R)
• M7: 3,388,841 km (0.036 R)
• M8: 4,015,656 km (0.047 R)
• M9: 4,349,109 km (0.095 R)
• M10: 5,816,515 km (0.119 R)
• M11: 6,405,930 km (0.116 R)
• M12: 7,077,924 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.2

Radius: 11.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.25 AU - 1.37 AU

Year: 1035 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,427,393 km

• M1: 143,764 km (0.087 R)
• M2: 507,586 km (0.102 R)
• M3: 1,237,025 km (0.053 R)
• M4: 2,328,042 km (0.093 R)
• M5: 2,779,977 km (0.084 R)
• M6: 3,205,583 km (0.069 R)
• M7: 3,689,981 km (0.117 R)
• M8: 4,056,197 km (0.035 R)
• M9: 6,425,229 km (0.044 R)
• M10: 9,420,477 km (0.119 R)
• M11: 10,170,860 km (0.081 R)
• M12: 10,831,634 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122

Radius: 3.6

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.51 AU - 7.15 AU

Year: 10993 Days

Day: 21.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 71,427,393 km

• M1: 46,076 km (0.111 R)
• M2: 162,314 km (0.098 R)
• M3: 446,250 km (0.104 R)
• M4: 621,878 km (0.069 R)
• M5: 1,020,257 km (0.045 R)
• M6: 1,785,600 km (0.116 R)
• M7: 4,894,992 km (0.098 R)
• M8: 5,272,876 km (0.08 R)
• M9: 6,333,226 km (0.047 R)
• M10: 6,618,958 km (0.12 R)
• M11: 7,563,220 km (0.12 R)
• M12: 7,848,802 km (0.113 R)
• M13: 8,104,315 km (0.103 R)
• M14: 9,142,674 km (0.117 R)
• M15: 9,798,212 km (0.119 R)
• M16: 11,294,041 km (0.111 R)
• M17: 13,138,433 km (0.08 R)
• M18: 25,182,558 km (0.113 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.8

Radius: 5.1

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.66 AU - 9.08 AU

Year: 13811 Days

Day: 21.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,427,393 km

• M1: 72,405 km (0.062 R)
• M2: 361,877 km (0.094 R)
• M3: 557,402 km (0.071 R)
• M4: 728,990 km (0.062 R)
• M5: 1,171,501 km (0.115 R)
• M6: 1,513,182 km (0.092 R)
• M7: 2,052,184 km (0.114 R)
• M8: 2,588,642 km (0.065 R)
• M9: 2,878,861 km (0.096 R)
• M10: 5,161,276 km (0.117 R)
• M11: 6,180,337 km (0.032 R)
• M12: 6,661,144 km (0.057 R)
• M13: 10,800,517 km (0.106 R)
• M14: 12,394,782 km (0.095 R)
• M15: 14,139,692 km (0.047 R)
• M16: 14,648,324 km (0.119 R)
• M17: 15,702,391 km (0.051 R)
• M18: 25,732,330 km (0.067 R)
• M19: 26,394,600 km (0.03 R)
• M20: 30,608,173 km (0.083 R)
• M21: 33,653,238 km (0.054 R)
• M22: 36,182,938 km (0.101 R)
• M23: 37,253,460 km (0.113 R)
• M24: 38,344,777 km (0.119 R)
• M25: 39,208,256 km (0.045 R)
• M26: 44,392,420 km (0.103 R)
• M27: 46,309,517 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.6

Radius: 4.9

Gravity: 30.72 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.58 AU - 10.7 AU

Year: 17530 Days

Day: 21.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,427,393 km

• M1: 60,886 km (0.116 R)
• M2: 274,063 km (0.06 R)
• M3: 477,217 km (0.045 R)
• M4: 790,176 km (0.073 R)
• M5: 999,015 km (0.062 R)
• M6: 1,162,675 km (0.03 R)
• M7: 1,374,056 km (0.111 R)
• M8: 2,743,924 km (0.079 R)
• M9: 3,068,552 km (0.086 R)
• M10: 3,734,860 km (0.055 R)
• M11: 4,165,403 km (0.118 R)
• M12: 4,326,969 km (0.081 R)
• M13: 4,492,723 km (0.109 R)
• M14: 7,953,520 km (0.078 R)
• M15: 9,197,576 km (0.061 R)
• M16: 10,095,612 km (0.071 R)
• M17: 11,805,516 km (0.106 R)
• M18: 15,476,049 km (0.067 R)
• M19: 17,400,925 km (0.065 R)
• M20: 20,115,678 km (0.11 R)
• M21: 20,485,334 km (0.064 R)
• M22: 21,525,338 km (0.099 R)
• M23: 22,009,437 km (0.06 R)
• M24: 24,750,070 km (0.069 R)
• M25: 24,961,602 km (0.055 R)
• M26: 25,928,901 km (0.104 R)
• M27: 28,167,334 km (0.072 R)
• M28: 35,247,353 km (0.071 R)
• M29: 39,554,275 km (0.107 R)
• M30: 42,360,133 km (0.075 R)
• M31: 44,666,783 km (0.119 R)
• M32: 49,865,009 km (0.117 R)
• M33: 53,134,621 km (0.102 R)
• M34: 53,486,774 km (0.096 R)
• M35: 56,911,368 km (0.103 R)
• M36: 59,336,799 km (0.102 R)
• M37: 63,795,264 km (0.063 R)
• M38: 71,213,523 km (0.081 R)
• M39: 71,427,448 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 11,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit