🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 10.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.66 AU - 0.94 AU

Year: 477 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,860,824 km

• M1: 128,205 km (0.077 R)
• M2: 465,100 km (0.099 R)
• M3: 970,441 km (0.098 R)
• M4: 1,326,634 km (0.098 R)
• M5: 1,733,241 km (0.115 R)
• M6: 2,089,882 km (0.096 R)
• M7: 2,535,385 km (0.103 R)
• M8: 3,077,527 km (0.115 R)
• M9: 3,657,070 km (0.103 R)
• M10: 5,227,997 km (0.11 R)
• M11: 5,648,068 km (0.052 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640

Radius: 5.2

Gravity: 23.67 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.58 AU - 6.8 AU

Year: 11539 Days

Day: 20.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,860,824 km

• M1: 64,626 km (0.086 R)
• M2: 235,018 km (0.041 R)
• M3: 1,598,453 km (0.064 R)
• M4: 2,160,642 km (0.102 R)
• M5: 2,387,732 km (0.097 R)
• M6: 3,639,267 km (0.058 R)
• M7: 3,879,222 km (0.102 R)
• M8: 4,101,375 km (0.104 R)
• M9: 4,632,448 km (0.054 R)
• M10: 6,196,493 km (0.048 R)
• M11: 10,855,569 km (0.103 R)
• M12: 11,241,532 km (0.084 R)
• M13: 12,695,175 km (0.088 R)
• M14: 14,599,406 km (0.063 R)
• M15: 14,867,036 km (0.088 R)
• M16: 15,899,262 km (0.071 R)
• M17: 17,800,501 km (0.041 R)
• M18: 18,570,332 km (0.029 R)
• M19: 19,685,285 km (0.087 R)
• M20: 21,699,022 km (0.119 R)
• M21: 28,245,724 km (0.116 R)
• M22: 31,461,479 km (0.078 R)
• M23: 40,814,189 km (0.08 R)
• M24: 41,880,672 km (0.085 R)
• M25: 43,239,619 km (0.109 R)
• M26: 48,080,157 km (0.109 R)
• M27: 50,022,386 km (0.104 R)

Asteroid Belt

Center: 7.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.4

Radius: 5.9

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.17 AU - 9.33 AU

Year: 18760 Days

Day: 16.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,860,824 km

• M1: 73,303 km (0.112 R)
• M2: 288,125 km (0.047 R)
• M3: 625,618 km (0.072 R)
• M4: 1,363,884 km (0.103 R)
• M5: 1,741,319 km (0.118 R)
• M6: 3,148,736 km (0.075 R)
• M7: 3,641,661 km (0.061 R)
• M8: 3,978,705 km (0.067 R)
• M9: 4,878,985 km (0.084 R)
• M10: 7,203,586 km (0.09 R)
• M11: 7,780,136 km (0.056 R)
• M12: 8,291,761 km (0.068 R)
• M13: 9,176,782 km (0.07 R)
• M14: 10,508,353 km (0.113 R)
• M15: 12,270,317 km (0.073 R)
• M16: 13,156,235 km (0.12 R)
• M17: 20,324,068 km (0.06 R)
• M18: 21,652,048 km (0.103 R)
• M19: 23,036,875 km (0.082 R)
• M20: 25,777,957 km (0.059 R)
• M21: 29,168,144 km (0.108 R)
• M22: 32,368,491 km (0.047 R)
• M23: 36,431,719 km (0.091 R)
• M24: 40,546,558 km (0.105 R)
• M25: 47,055,113 km (0.098 R)
• M26: 47,818,511 km (0.072 R)
• M27: 51,598,699 km (0.04 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 13,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit