🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.5

Radius: 14.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.66 AU - 0.7 AU

Year: 374 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,649,514 km

• M1: 175,329 km (0.069 R)
• M2: 758,162 km (0.026 R)
• M3: 1,380,340 km (0.079 R)
• M4: 1,850,974 km (0.12 R)
• M5: 2,404,786 km (0.092 R)
• M6: 2,850,587 km (0.097 R)
• M7: 3,608,001 km (0.077 R)
• M8: 4,430,191 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 9.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.34 AU - 1.68 AU

Year: 1237 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 100.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 57,649,514 km

• M1: 162,463 km (0.114 R)
• M2: 578,046 km (0.094 R)
• M3: 1,861,297 km (0.048 R)
• M4: 2,456,397 km (0.074 R)
• M5: 4,385,761 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 8.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.27 AU - 6.53 AU

Year: 8368 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,649,514 km

• M1: 100,679 km (0.056 R)
• M2: 524,789 km (0.092 R)
• M3: 782,098 km (0.105 R)
• M4: 1,075,758 km (0.042 R)
• M5: 2,194,302 km (0.051 R)
• M6: 2,752,750 km (0.081 R)
• M7: 4,468,488 km (0.027 R)
• M8: 4,830,665 km (0.088 R)
• M9: 5,092,910 km (0.119 R)
• M10: 5,871,567 km (0.107 R)
• M11: 7,166,486 km (0.1 R)
• M12: 8,143,061 km (0.114 R)
• M13: 8,515,410 km (0.062 R)
• M14: 11,603,260 km (0.078 R)
• M15: 13,339,343 km (0.095 R)
• M16: 14,933,607 km (0.037 R)
• M17: 16,258,297 km (0.097 R)
• M18: 19,651,027 km (0.102 R)
• M19: 22,104,881 km (0.035 R)
• M20: 22,748,899 km (0.1 R)
• M21: 24,755,904 km (0.103 R)
• M22: 26,516,372 km (0.075 R)
• M23: 27,243,418 km (0.078 R)
• M24: 28,077,127 km (0.066 R)
• M25: 28,453,066 km (0.027 R)
• M26: 34,610,215 km (0.081 R)
• M27: 34,934,095 km (0.039 R)
• M28: 35,807,597 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.2

Radius: 7.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.76 AU - 7.02 AU

Year: 9532 Days

Day: 21.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,649,514 km

• M1: 114,143 km (0.086 R)
• M2: 379,679 km (0.086 R)
• M3: 702,362 km (0.078 R)
• M4: 1,364,931 km (0.079 R)
• M5: 1,813,874 km (0.116 R)
• M6: 4,967,098 km (0.114 R)
• M7: 7,477,201 km (0.115 R)
• M8: 8,207,388 km (0.058 R)
• M9: 10,910,173 km (0.106 R)
• M10: 11,752,409 km (0.055 R)
• M11: 16,263,533 km (0.056 R)
• M12: 18,313,173 km (0.111 R)
• M13: 20,598,879 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.1

Radius: 6.2

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.29 AU - 7.17 AU

Year: 11643 Days

Day: 17.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,649,514 km

• M1: 77,641 km (0.104 R)
• M2: 408,402 km (0.048 R)
• M3: 700,268 km (0.105 R)
• M4: 1,379,442 km (0.106 R)
• M5: 1,821,354 km (0.116 R)
• M6: 2,016,280 km (0.096 R)
• M7: 3,350,992 km (0.034 R)
• M8: 4,515,911 km (0.114 R)
• M9: 5,031,126 km (0.053 R)
• M10: 5,720,623 km (0.117 R)
• M11: 7,697,110 km (0.087 R)
• M12: 10,860,506 km (0.119 R)
• M13: 11,234,202 km (0.03 R)
• M14: 13,052,414 km (0.05 R)
• M15: 13,968,701 km (0.066 R)
• M16: 18,213,690 km (0.05 R)
• M17: 20,144,400 km (0.073 R)
• M18: 31,224,217 km (0.107 R)
• M19: 36,649,534 km (0.118 R)
• M20: 37,368,950 km (0.079 R)
• M21: 38,097,791 km (0.098 R)
• M22: 40,087,442 km (0.071 R)
• M23: 41,495,009 km (0.054 R)
• M24: 46,192,232 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.1

Radius: 7.7

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.42 AU - 11.2 AU

Year: 18943 Days

Day: 16.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,649,514 km

• M1: 99,782 km (0.089 R)
• M2: 383,569 km (0.085 R)
• M3: 742,604 km (0.087 R)
• M4: 1,911,861 km (0.081 R)
• M5: 2,627,387 km (0.099 R)
• M6: 3,155,169 km (0.087 R)
• M7: 3,890,741 km (0.087 R)
• M8: 5,375,351 km (0.081 R)
• M9: 6,186,321 km (0.113 R)
• M10: 6,621,202 km (0.079 R)
• M11: 7,730,320 km (0.064 R)
• M12: 8,282,037 km (0.082 R)
• M13: 9,158,382 km (0.112 R)
• M14: 9,776,071 km (0.055 R)
• M15: 10,642,542 km (0.118 R)
• M16: 11,500,336 km (0.027 R)
• M17: 12,527,326 km (0.084 R)
• M18: 14,147,022 km (0.119 R)
• M19: 16,121,265 km (0.108 R)
• M20: 17,328,370 km (0.09 R)
• M21: 17,717,624 km (0.092 R)
• M22: 18,920,540 km (0.067 R)
• M23: 23,041,812 km (0.106 R)
• M24: 23,798,179 km (0.072 R)
• M25: 32,648,688 km (0.112 R)
• M26: 47,898,994 km (0.042 R)
• M27: 51,815,466 km (0.074 R)
• M28: 55,770,984 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 16,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit