🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 11.6

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.83 AU - 1.18 AU

Year: 656 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 81,785,404 km

• M1: 144,212 km (0.09 R)
• M2: 531,521 km (0.061 R)
• M3: 1,044,792 km (0.108 R)
• M4: 1,532,181 km (0.1 R)
• M5: 2,019,571 km (0.083 R)
• M6: 2,473,002 km (0.071 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.7

Radius: 4.1

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.09 AU - 7.93 AU

Year: 13501 Days

Day: 22 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 81,785,404 km

• M1: 57,745 km (0.081 R)
• M2: 276,457 km (0.074 R)
• M3: 559,795 km (0.065 R)
• M4: 848,220 km (0.095 R)
• M5: 1,289,833 km (0.074 R)
• M6: 1,870,273 km (0.084 R)
• M7: 2,548,849 km (0.101 R)
• M8: 2,772,647 km (0.113 R)
• M9: 3,775,850 km (0.119 R)
• M10: 4,259,949 km (0.107 R)
• M11: 4,430,191 km (0.084 R)
• M12: 5,125,223 km (0.094 R)
• M13: 6,137,253 km (0.076 R)
• M14: 6,465,321 km (0.113 R)
• M15: 9,667,164 km (0.079 R)
• M16: 9,912,056 km (0.077 R)
• M17: 10,061,055 km (0.097 R)
• M18: 10,828,043 km (0.043 R)
• M19: 11,360,612 km (0.066 R)
• M20: 12,593,298 km (0.084 R)
• M21: 13,122,426 km (0.058 R)
• M22: 13,605,029 km (0.068 R)
• M23: 14,036,918 km (0.095 R)
• M24: 14,287,793 km (0.111 R)
• M25: 16,751,820 km (0.091 R)
• M26: 28,328,002 km (0.055 R)
• M27: 28,728,625 km (0.045 R)
• M28: 29,234,715 km (0.096 R)
• M29: 34,172,642 km (0.101 R)
• M30: 34,512,678 km (0.073 R)
• M31: 35,779,024 km (0.111 R)
• M32: 36,600,765 km (0.025 R)
• M33: 37,195,416 km (0.043 R)
• M34: 41,154,225 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.3

Radius: 5.8

Gravity: 27.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.05 AU - 10.97 AU

Year: 19239 Days

Day: 21 Hours

Environment

Temp: -225 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,785,404 km

• M1: 72,106 km (0.115 R)
• M2: 301,141 km (0.1 R)
• M3: 556,654 km (0.09 R)
• M4: 966,103 km (0.082 R)
• M5: 1,159,832 km (0.106 R)
• M6: 1,662,631 km (0.082 R)
• M7: 2,044,554 km (0.1 R)
• M8: 2,367,835 km (0.069 R)
• M9: 2,929,276 km (0.106 R)
• M10: 3,199,450 km (0.078 R)
• M11: 3,456,908 km (0.108 R)
• M12: 3,666,494 km (0.098 R)
• M13: 4,278,649 km (0.065 R)
• M14: 4,627,062 km (0.06 R)
• M15: 6,614,320 km (0.108 R)
• M16: 8,182,405 km (0.049 R)
• M17: 9,626,922 km (0.065 R)
• M18: 13,227,145 km (0.046 R)
• M19: 14,967,117 km (0.103 R)
• M20: 15,850,942 km (0.095 R)
• M21: 16,431,232 km (0.114 R)
• M22: 17,371,604 km (0.078 R)
• M23: 17,899,236 km (0.048 R)
• M24: 20,407,094 km (0.059 R)
• M25: 22,203,316 km (0.039 R)
• M26: 23,034,482 km (0.086 R)
• M27: 23,671,320 km (0.105 R)
• M28: 24,102,311 km (0.106 R)
• M29: 26,915,649 km (0.088 R)
• M30: 34,269,880 km (0.106 R)
• M31: 35,378,849 km (0.064 R)
• M32: 36,511,604 km (0.108 R)
• M33: 38,551,820 km (0.086 R)
• M34: 40,360,010 km (0.091 R)
• M35: 46,122,520 km (0.077 R)
• M36: 49,373,880 km (0.115 R)
• M37: 49,724,836 km (0.1 R)
• M38: 60,639,497 km (0.079 R)
• M39: 61,852,137 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 16,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit