🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 9.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.03 AU - 1.25 AU

Year: 856 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 18,405,280 km

• M1: 123,717 km (0.088 R)
• M2: 202,855 km (0.118 R)
• M3: 291,267 km (0.114 R)
• M4: 379,530 km (0.118 R)
• M5: 455,226 km (0.059 R)
• M6: 517,609 km (0.065 R)
• M7: 598,092 km (0.064 R)
• M8: 702,362 km (0.112 R)
• M9: 796,609 km (0.09 R)
• M10: 864,227 km (0.104 R)
• M11: 1,194,090 km (0.086 R)
• M12: 1,406,519 km (0.086 R)
• M13: 1,527,993 km (0.097 R)
• M14: 1,600,847 km (0.099 R)
• M15: 1,808,638 km (0.096 R)
• M16: 1,895,255 km (0.103 R)
• M17: 1,978,581 km (0.091 R)
• M18: 2,077,466 km (0.116 R)
• M19: 2,304,705 km (0.09 R)
• M20: 2,423,934 km (0.038 R)
• M21: 2,504,568 km (0.061 R)
• M22: 2,627,238 km (0.053 R)
• M23: 2,720,587 km (0.094 R)
• M24: 2,788,804 km (0.042 R)
• M25: 2,932,118 km (0.042 R)
• M26: 3,029,058 km (0.088 R)
• M27: 3,176,561 km (0.108 R)
• M28: 3,337,678 km (0.106 R)
• M29: 3,433,421 km (0.078 R)
• M30: 3,518,542 km (0.1 R)
• M31: 3,731,868 km (0.082 R)
• M32: 3,819,533 km (0.105 R)
• M33: 3,961,352 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.3

Radius: 13.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.04 AU - 1.38 AU

Year: 936 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 18,405,280 km

• M1: 247,584 km (0.067 R)
• M2: 345,421 km (0.068 R)
• M3: 453,132 km (0.101 R)
• M4: 546,930 km (0.102 R)
• M5: 742,604 km (0.091 R)
• M6: 1,133,054 km (0.052 R)
• M7: 1,263,354 km (0.08 R)
• M8: 1,355,806 km (0.11 R)
• M9: 1,495,081 km (0.051 R)
• M10: 1,624,184 km (0.097 R)
• M11: 1,725,462 km (0.033 R)
• M12: 1,893,909 km (0.053 R)
• M13: 2,001,021 km (0.096 R)
• M14: 2,186,971 km (0.118 R)
• M15: 2,379,055 km (0.061 R)
• M16: 2,486,167 km (0.113 R)
• M17: 2,585,799 km (0.101 R)
• M18: 3,066,008 km (0.065 R)
• M19: 3,341,568 km (0.099 R)
• M20: 3,533,352 km (0.099 R)
• M21: 3,864,711 km (0.112 R)
• M22: 3,980,949 km (0.118 R)
• M23: 4,206,243 km (0.117 R)
• M24: 4,591,159 km (0.087 R)
• M25: 4,725,797 km (0.108 R)
• M26: 4,918,778 km (0.099 R)
• M27: 5,056,707 km (0.097 R)
• M28: 5,160,827 km (0.031 R)
• M29: 5,359,793 km (0.035 R)
• M30: 5,632,958 km (0.083 R)
• M31: 5,801,555 km (0.107 R)
• M32: 6,057,517 km (0.089 R)
• M33: 6,156,102 km (0.051 R)
• M34: 6,242,719 km (0.089 R)
• M35: 6,379,751 km (0.078 R)
• M36: 6,517,830 km (0.097 R)
• M37: 6,758,533 km (0.049 R)
• M38: 6,847,992 km (0.093 R)
• M39: 6,963,631 km (0.117 R)
• M40: 7,170,824 km (0.101 R)
• M41: 7,327,603 km (0.115 R)
• M42: 7,511,907 km (0.102 R)
• M43: 7,724,336 km (0.112 R)
• M44: 7,831,449 km (0.072 R)
• M45: 8,060,483 km (0.084 R)
• M46: 8,305,524 km (0.046 R)
• M47: 8,511,520 km (0.102 R)
• M48: 8,802,937 km (0.048 R)
• M49: 8,942,811 km (0.109 R)
• M50: 9,097,645 km (0.062 R)
• M51: 9,310,074 km (0.088 R)
• M52: 9,495,575 km (0.112 R)
• M53: 9,682,273 km (0.054 R)
• M54: 9,783,402 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 11.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.42 AU - 3.16 AU

Year: 3276 Days

Day: 7.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,405,280 km

• M1: 151,393 km (0.074 R)
• M2: 232,325 km (0.097 R)
• M3: 664,514 km (0.061 R)
• M4: 1,062,444 km (0.116 R)
• M5: 1,337,255 km (0.088 R)
• M6: 1,506,451 km (0.113 R)
• M7: 1,658,891 km (0.119 R)
• M8: 1,841,400 km (0.071 R)
• M9: 1,916,349 km (0.069 R)
• M10: 2,005,210 km (0.088 R)
• M11: 2,173,956 km (0.108 R)
• M12: 2,266,707 km (0.108 R)
• M13: 2,374,567 km (0.115 R)
• M14: 2,525,661 km (0.046 R)
• M15: 2,954,109 km (0.114 R)
• M16: 3,027,711 km (0.093 R)
• M17: 3,359,370 km (0.08 R)
• M18: 3,686,989 km (0.106 R)
• M19: 3,846,760 km (0.107 R)
• M20: 4,107,060 km (0.043 R)
• M21: 4,373,195 km (0.098 R)
• M22: 4,474,472 km (0.072 R)
• M23: 4,817,949 km (0.063 R)
• M24: 5,010,481 km (0.115 R)
• M25: 5,861,693 km (0.12 R)
• M26: 5,936,343 km (0.058 R)
• M27: 6,313,778 km (0.053 R)
• M28: 6,660,247 km (0.117 R)
• M29: 6,855,472 km (0.118 R)
• M30: 7,271,653 km (0.097 R)
• M31: 7,675,568 km (0.116 R)
• M32: 8,170,138 km (0.108 R)
• M33: 8,253,614 km (0.039 R)
• M34: 8,931,292 km (0.094 R)
• M35: 9,298,555 km (0.092 R)
• M36: 9,560,950 km (0.098 R)
• M37: 9,737,176 km (0.098 R)
• M38: 10,249,848 km (0.058 R)
• M39: 10,520,919 km (0.118 R)
• M40: 10,794,234 km (0.111 R)
• M41: 11,023,867 km (0.114 R)
• M42: 11,278,333 km (0.096 R)
• M43: 12,196,266 km (0.113 R)
• M44: 12,339,580 km (0.113 R)
• M45: 12,628,005 km (0.067 R)
• M46: 12,724,645 km (0.066 R)
• M47: 13,016,062 km (0.118 R)
• M48: 13,383,325 km (0.112 R)
• M49: 13,531,277 km (0.111 R)
• M50: 13,828,678 km (0.107 R)
• M51: 14,003,109 km (0.067 R)
• M52: 14,430,061 km (0.053 R)
• M53: 14,531,040 km (0.117 R)
• M54: 14,607,035 km (0.066 R)
• M55: 14,759,326 km (0.094 R)
• M56: 15,091,134 km (0.083 R)
• M57: 15,168,027 km (0.118 R)
• M58: 15,762,080 km (0.083 R)
• M59: 16,022,830 km (0.044 R)
• M60: 16,179,907 km (0.116 R)
• M61: 16,363,913 km (0.086 R)
• M62: 16,760,347 km (0.042 R)
• M63: 16,840,083 km (0.052 R)
• M64: 17,293,963 km (0.091 R)
• M65: 17,428,302 km (0.08 R)
• M66: 17,616,795 km (0.093 R)
• M67: 17,996,025 km (0.069 R)
• M68: 18,213,840 km (0.076 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: 503 - 17,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit