🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.7

Radius: 13.2

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.83 AU - 1.19 AU

Year: 701 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,664,810 km

• M1: 164,258 km (0.107 R)
• M2: 624,422 km (0.099 R)
• M3: 1,068,877 km (0.087 R)
• M4: 1,575,116 km (0.044 R)
• M5: 2,212,104 km (0.092 R)
• M6: 2,980,139 km (0.075 R)
• M7: 5,279,458 km (0.028 R)
• M8: 6,198,139 km (0.119 R)
• M9: 6,911,571 km (0.085 R)
• M10: 7,447,431 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.4

Radius: 8.3

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.38 AU - 1.48 AU

Year: 1180 Days

Day: 8.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,664,810 km

• M1: 103,223 km (0.105 R)
• M2: 364,869 km (0.031 R)
• M3: 819,198 km (0.09 R)
• M4: 1,116,748 km (0.109 R)
• M5: 1,422,676 km (0.082 R)
• M6: 1,794,127 km (0.102 R)
• M7: 2,153,910 km (0.076 R)
• M8: 2,466,570 km (0.106 R)
• M9: 3,714,515 km (0.111 R)
• M10: 4,529,824 km (0.081 R)
• M11: 5,008,238 km (0.08 R)
• M12: 6,241,373 km (0.106 R)
• M13: 7,948,584 km (0.109 R)
• M14: 8,783,639 km (0.111 R)
• M15: 9,208,198 km (0.11 R)
• M16: 10,722,727 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 14.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.41 AU - 2.03 AU

Year: 1557 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,664,810 km

• M1: 184,903 km (0.064 R)
• M2: 793,916 km (0.054 R)
• M3: 1,685,669 km (0.112 R)
• M4: 2,131,022 km (0.033 R)
• M5: 3,204,686 km (0.106 R)
• M6: 3,886,253 km (0.056 R)
• M7: 5,320,897 km (0.106 R)
• M8: 5,844,789 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486

Radius: 7.7

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.8 AU - 8.9 AU

Year: 18173 Days

Day: 23.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,664,810 km

• M1: 96,640 km (0.103 R)
• M2: 498,311 km (0.031 R)
• M3: 1,829,283 km (0.047 R)
• M4: 2,277,927 km (0.049 R)
• M5: 2,844,753 km (0.098 R)
• M6: 4,013,561 km (0.104 R)
• M7: 5,437,284 km (0.115 R)
• M8: 5,850,025 km (0.105 R)
• M9: 6,695,701 km (0.063 R)
• M10: 6,951,663 km (0.11 R)
• M11: 7,483,334 km (0.077 R)
• M12: 8,528,275 km (0.079 R)
• M13: 12,627,556 km (0.109 R)
• M14: 18,538,318 km (0.097 R)
• M15: 23,527,407 km (0.042 R)
• M16: 25,233,870 km (0.052 R)
• M17: 27,891,027 km (0.099 R)
• M18: 28,332,790 km (0.066 R)
• M19: 29,343,922 km (0.082 R)
• M20: 31,200,282 km (0.107 R)
• M21: 32,887,895 km (0.109 R)
• M22: 37,504,934 km (0.047 R)
• M23: 40,670,425 km (0.065 R)
• M24: 43,564,097 km (0.099 R)
• M25: 44,158,898 km (0.092 R)
• M26: 47,058,254 km (0.114 R)
• M27: 50,898,731 km (0.087 R)
• M28: 52,558,968 km (0.059 R)
• M29: 53,063,861 km (0.078 R)
• M30: 55,986,854 km (0.071 R)
• M31: 56,689,814 km (0.097 R)
• M32: 57,043,613 km (0.037 R)
• M33: 57,398,758 km (0.113 R)
• M34: 60,846,840 km (0.118 R)
• M35: 63,474,227 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit