🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.4

Radius: 10.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.37 AU - 2.27 AU

Year: 1665 Days

Day: 9.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,379,712 km

• M1: 126,859 km (0.12 R)
• M2: 645,664 km (0.095 R)
• M3: 1,623,885 km (0.037 R)
• M4: 2,028,098 km (0.07 R)
• M5: 3,122,706 km (0.05 R)
• M6: 5,171,299 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779

Radius: 13.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.64 AU - 2.7 AU

Year: 2168 Days

Day: 8.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,379,712 km

• M1: 166,802 km (0.032 R)
• M2: 644,916 km (0.115 R)
• M3: 1,125,275 km (0.066 R)
• M4: 1,649,466 km (0.118 R)
• M5: 2,284,359 km (0.026 R)
• M6: 3,359,220 km (0.115 R)
• M7: 3,878,325 km (0.069 R)
• M8: 4,389,202 km (0.078 R)
• M9: 7,563,968 km (0.115 R)
• M10: 8,302,233 km (0.114 R)
• M11: 8,953,582 km (0.066 R)
• M12: 12,778,501 km (0.076 R)
• M13: 14,188,460 km (0.069 R)
• M14: 15,505,071 km (0.102 R)
• M15: 16,143,405 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913

Radius: 9.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.79 AU - 3.37 AU

Year: 3666 Days

Day: 5.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,379,712 km

• M1: 114,442 km (0.045 R)
• M2: 433,385 km (0.076 R)
• M3: 724,203 km (0.091 R)
• M4: 1,021,155 km (0.105 R)
• M5: 1,455,288 km (0.119 R)
• M6: 1,810,733 km (0.112 R)
• M7: 2,750,506 km (0.088 R)
• M8: 3,538,738 km (0.12 R)
• M9: 4,398,477 km (0.12 R)
• M10: 4,941,666 km (0.112 R)
• M11: 5,364,280 km (0.068 R)
• M12: 6,132,017 km (0.087 R)
• M13: 7,744,981 km (0.116 R)
• M14: 10,032,332 km (0.111 R)
• M15: 10,368,030 km (0.1 R)
• M16: 10,798,124 km (0.087 R)
• M17: 11,832,892 km (0.116 R)
• M18: 12,687,695 km (0.037 R)
• M19: 13,787,688 km (0.112 R)
• M20: 14,841,754 km (0.108 R)
• M21: 15,443,886 km (0.117 R)
• M22: 24,143,750 km (0.062 R)
• M23: 25,594,251 km (0.104 R)
• M24: 26,380,687 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 11.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.76 AU - 4.72 AU

Year: 5922 Days

Day: 12 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,379,712 km

• M1: 152,590 km (0.047 R)
• M2: 663,766 km (0.042 R)
• M3: 1,047,035 km (0.093 R)
• M4: 1,479,822 km (0.094 R)
• M5: 1,919,341 km (0.092 R)
• M6: 2,316,523 km (0.072 R)
• M7: 2,983,281 km (0.083 R)
• M8: 3,636,724 km (0.12 R)
• M9: 5,613,511 km (0.056 R)
• M10: 6,495,240 km (0.036 R)
• M11: 6,878,809 km (0.079 R)
• M12: 7,277,637 km (0.113 R)
• M13: 8,054,798 km (0.051 R)
• M14: 9,966,809 km (0.112 R)
• M15: 10,358,905 km (0.102 R)
• M16: 13,259,009 km (0.103 R)
• M17: 15,124,644 km (0.051 R)
• M18: 16,881,821 km (0.083 R)
• M19: 22,161,129 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.8

Radius: 9.3

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.05 AU - 5.31 AU

Year: 6867 Days

Day: 6.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,379,712 km

• M1: 116,238 km (0.107 R)
• M2: 600,935 km (0.115 R)
• M3: 1,285,046 km (0.061 R)
• M4: 1,948,961 km (0.054 R)
• M5: 2,887,389 km (0.117 R)
• M6: 3,319,726 km (0.097 R)
• M7: 3,819,832 km (0.111 R)
• M8: 4,424,357 km (0.081 R)
• M9: 4,852,057 km (0.116 R)
• M10: 5,307,134 km (0.112 R)
• M11: 6,268,001 km (0.105 R)
• M12: 9,059,647 km (0.117 R)
• M13: 10,476,788 km (0.091 R)
• M14: 11,186,480 km (0.092 R)
• M15: 11,553,144 km (0.091 R)
• M16: 12,090,949 km (0.096 R)
• M17: 13,864,431 km (0.054 R)
• M18: 15,096,819 km (0.083 R)
• M19: 16,670,289 km (0.082 R)
• M20: 17,496,668 km (0.112 R)
• M21: 22,207,206 km (0.084 R)
• M22: 23,038,670 km (0.113 R)
• M23: 23,718,742 km (0.086 R)
• M24: 24,587,457 km (0.086 R)
• M25: 27,510,151 km (0.105 R)
• M26: 28,082,811 km (0.096 R)
• M27: 30,963,618 km (0.026 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.6

Radius: 4.3

Gravity: 37.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.87 AU - 6.91 AU

Year: 10956 Days

Day: 18 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 34,379,712 km

• M1: 54,454 km (0.096 R)
• M2: 232,625 km (0.116 R)
• M3: 673,938 km (0.111 R)
• M4: 981,212 km (0.039 R)
• M5: 1,486,255 km (0.101 R)
• M6: 1,903,035 km (0.033 R)
• M7: 2,129,526 km (0.082 R)
• M8: 2,533,440 km (0.104 R)
• M9: 2,743,027 km (0.106 R)
• M10: 3,125,548 km (0.039 R)
• M11: 3,268,863 km (0.12 R)
• M12: 3,672,329 km (0.091 R)
• M13: 5,484,856 km (0.094 R)
• M14: 5,944,122 km (0.099 R)
• M15: 6,201,729 km (0.112 R)
• M16: 7,142,102 km (0.072 R)
• M17: 7,603,461 km (0.097 R)
• M18: 8,400,668 km (0.043 R)
• M19: 11,459,646 km (0.033 R)
• M20: 16,089,700 km (0.042 R)
• M21: 17,027,080 km (0.085 R)
• M22: 17,621,732 km (0.109 R)
• M23: 20,720,203 km (0.091 R)
• M24: 21,397,731 km (0.095 R)
• M25: 24,255,948 km (0.056 R)
• M26: 25,486,391 km (0.104 R)
• M27: 26,263,851 km (0.043 R)
• M28: 29,745,143 km (0.117 R)
• M29: 30,389,910 km (0.077 R)
• M30: 30,934,147 km (0.113 R)
• M31: 35,285,051 km (0.103 R)
• M32: 36,250,257 km (0.078 R)
• M33: 36,739,442 km (0.116 R)
• M34: 38,486,147 km (0.047 R)
• M35: 38,740,014 km (0.119 R)
• M36: 40,156,856 km (0.082 R)
• M37: 48,497,087 km (0.117 R)
• M38: 49,539,335 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.5

Radius: 4.6

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.61 AU - 6.77 AU

Year: 11736 Days

Day: 15.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 116.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,379,712 km

• M1: 58,343 km (0.075 R)
• M2: 496,964 km (0.067 R)
• M3: 920,476 km (0.06 R)
• M4: 1,099,694 km (0.048 R)
• M5: 2,031,240 km (0.086 R)
• M6: 3,758,946 km (0.115 R)
• M7: 7,470,918 km (0.084 R)
• M8: 11,040,921 km (0.044 R)
• M9: 17,108,461 km (0.101 R)
• M10: 19,120,403 km (0.045 R)
• M11: 20,039,233 km (0.103 R)
• M12: 20,400,362 km (0.091 R)
• M13: 23,847,995 km (0.112 R)
• M14: 24,581,174 km (0.106 R)
• M15: 25,666,656 km (0.069 R)
• M16: 31,092,721 km (0.102 R)
• M17: 32,858,275 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit