🌌 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: 400.6

Radius: 10.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.59 AU - 0.85 AU

Year: 388 Days

Day: 7.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,644,566 km

• M1: 126,859 km (0.096 R)
• M2: 458,069 km (0.115 R)
• M3: 924,664 km (0.12 R)
• M4: 1,563,896 km (0.07 R)
• M5: 1,953,150 km (0.113 R)
• M6: 2,564,855 km (0.098 R)
• M7: 3,000,335 km (0.12 R)
• M8: 3,418,760 km (0.101 R)
• M9: 3,816,541 km (0.068 R)
• M10: 4,219,857 km (0.07 R)
• M11: 4,570,813 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16

Radius: 11

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.51 AU - 2.59 AU

Year: 2589 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,644,566 km

• M1: 137,032 km (0.096 R)
• M2: 874,100 km (0.069 R)
• M3: 1,566,738 km (0.052 R)
• M4: 2,510,701 km (0.066 R)
• M5: 2,958,447 km (0.113 R)
• M6: 3,861,869 km (0.109 R)
• M7: 4,433,782 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 14.9

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.26 AU - 3.7 AU

Year: 4128 Days

Day: 11.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,644,566 km

• M1: 188,942 km (0.117 R)
• M2: 736,620 km (0.071 R)
• M3: 1,304,493 km (0.037 R)
• M4: 1,774,530 km (0.091 R)
• M5: 2,957,999 km (0.098 R)
• M6: 5,209,147 km (0.12 R)
• M7: 9,542,998 km (0.05 R)
• M8: 11,576,182 km (0.042 R)
• M9: 12,225,587 km (0.047 R)
• M10: 12,808,121 km (0.085 R)
• M11: 13,788,286 km (0.09 R)
• M12: 14,918,648 km (0.098 R)
• M13: 21,258,905 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.8

Radius: 4.9

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.98 AU - 11.96 AU

Year: 23102 Days

Day: 22.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,644,566 km

• M1: 60,886 km (0.119 R)
• M2: 220,358 km (0.086 R)
• M3: 436,826 km (0.102 R)
• M4: 624,422 km (0.092 R)
• M5: 1,366,277 km (0.112 R)
• M6: 2,080,009 km (0.118 R)
• M7: 2,307,996 km (0.104 R)
• M8: 2,645,788 km (0.089 R)
• M9: 2,990,013 km (0.109 R)
• M10: 3,335,733 km (0.077 R)
• M11: 3,561,477 km (0.109 R)
• M12: 4,012,364 km (0.099 R)
• M13: 4,706,349 km (0.027 R)
• M14: 7,645,050 km (0.068 R)
• M15: 8,496,261 km (0.099 R)
• M16: 10,928,274 km (0.1 R)
• M17: 13,716,330 km (0.104 R)
• M18: 14,817,071 km (0.077 R)
• M19: 17,026,930 km (0.119 R)
• M20: 17,359,636 km (0.093 R)
• M21: 18,210,250 km (0.117 R)
• M22: 18,821,955 km (0.113 R)
• M23: 19,719,543 km (0.087 R)
• M24: 19,994,204 km (0.113 R)
• M25: 20,271,559 km (0.104 R)
• M26: 22,682,777 km (0.094 R)
• M27: 27,720,934 km (0.078 R)
• M28: 29,712,680 km (0.041 R)
• M29: 32,302,219 km (0.057 R)
• M30: 36,945,737 km (0.088 R)
• M31: 39,353,665 km (0.039 R)
• M32: 42,469,938 km (0.108 R)
• M33: 46,712,982 km (0.119 R)
• M34: 50,032,260 km (0.099 R)
• M35: 50,372,595 km (0.096 R)
• M36: 54,397,975 km (0.098 R)
• M37: 58,632,641 km (0.057 R)
• M38: 62,292,254 km (0.086 R)
• M39: 65,084,349 km (0.097 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: 468 - 14,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit