🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 10.7

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.59 AU - 0.61 AU

Year: 315 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,409,993 km

• M1: 133,142 km (0.068 R)
• M2: 574,007 km (0.095 R)
• M3: 1,042,996 km (0.064 R)
• M4: 1,658,442 km (0.099 R)
• M5: 2,205,073 km (0.06 R)
• M6: 2,567,847 km (0.083 R)
• M7: 2,981,037 km (0.114 R)
• M8: 3,404,249 km (0.092 R)
• M9: 3,892,537 km (0.063 R)
• M10: 4,676,729 km (0.101 R)
• M11: 5,084,233 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 11

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.13 AU - 3.89 AU

Year: 4460 Days

Day: 8.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,409,993 km

• M1: 136,882 km (0.035 R)
• M2: 766,390 km (0.118 R)
• M3: 1,246,001 km (0.088 R)
• M4: 1,830,779 km (0.071 R)
• M5: 2,641,599 km (0.106 R)
• M6: 3,176,711 km (0.086 R)
• M7: 4,417,176 km (0.095 R)
• M8: 4,912,495 km (0.082 R)
• M9: 5,280,954 km (0.066 R)
• M10: 5,696,388 km (0.116 R)
• M11: 7,478,398 km (0.104 R)
• M12: 8,256,755 km (0.057 R)
• M13: 9,933,299 km (0.091 R)
• M14: 11,185,283 km (0.119 R)
• M15: 14,000,266 km (0.061 R)
• M16: 15,236,992 km (0.091 R)
• M17: 16,839,335 km (0.046 R)
• M18: 17,803,942 km (0.117 R)
• M19: 18,362,391 km (0.073 R)
• M20: 20,308,958 km (0.095 R)
• M21: 24,153,025 km (0.1 R)
• M22: 25,613,699 km (0.117 R)
• M23: 27,295,627 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.2

Radius: 11.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.7 AU - 4.16 AU

Year: 5284 Days

Day: 6.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,409,993 km

• M1: 146,756 km (0.072 R)
• M2: 515,514 km (0.108 R)
• M3: 1,003,353 km (0.097 R)
• M4: 1,483,263 km (0.04 R)
• M5: 2,573,233 km (0.093 R)
• M6: 3,646,149 km (0.071 R)
• M7: 4,185,449 km (0.111 R)
• M8: 5,108,169 km (0.081 R)
• M9: 5,513,430 km (0.084 R)
• M10: 5,908,966 km (0.034 R)
• M11: 7,537,040 km (0.097 R)
• M12: 8,336,341 km (0.092 R)
• M13: 9,275,666 km (0.08 R)
• M14: 10,193,749 km (0.098 R)
• M15: 11,461,890 km (0.081 R)
• M16: 11,857,277 km (0.11 R)
• M17: 13,694,787 km (0.05 R)
• M18: 15,775,694 km (0.081 R)
• M19: 16,265,328 km (0.118 R)
• M20: 16,828,264 km (0.076 R)
• M21: 18,663,232 km (0.117 R)
• M22: 22,342,292 km (0.068 R)
• M23: 24,311,150 km (0.026 R)
• M24: 29,320,135 km (0.074 R)
• M25: 30,060,944 km (0.106 R)
• M26: 33,349,704 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.6

Radius: 5.1

Gravity: 26.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.49 AU - 7.23 AU

Year: 9621 Days

Day: 16.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,409,993 km

• M1: 63,579 km (0.093 R)
• M2: 261,796 km (0.086 R)
• M3: 465,399 km (0.071 R)
• M4: 912,397 km (0.116 R)
• M5: 1,261,409 km (0.062 R)
• M6: 1,426,864 km (0.108 R)
• M7: 1,592,619 km (0.116 R)
• M8: 2,030,043 km (0.098 R)
• M9: 2,917,607 km (0.074 R)
• M10: 4,011,467 km (0.1 R)
• M11: 4,970,539 km (0.067 R)
• M12: 6,290,142 km (0.088 R)
• M13: 6,932,515 km (0.107 R)
• M14: 9,121,431 km (0.071 R)
• M15: 9,843,839 km (0.059 R)
• M16: 10,143,184 km (0.115 R)
• M17: 10,346,039 km (0.097 R)
• M18: 14,801,363 km (0.111 R)
• M19: 16,484,788 km (0.086 R)
• M20: 18,217,131 km (0.118 R)
• M21: 18,744,314 km (0.056 R)
• M22: 19,204,327 km (0.062 R)
• M23: 22,637,150 km (0.055 R)
• M24: 23,334,425 km (0.114 R)
• M25: 23,866,695 km (0.074 R)
• M26: 27,328,988 km (0.113 R)
• M27: 28,924,599 km (0.118 R)
• M28: 30,475,929 km (0.11 R)
• M29: 33,072,200 km (0.08 R)
• M30: 33,518,749 km (0.084 R)
• M31: 35,229,102 km (0.116 R)
• M32: 37,478,156 km (0.116 R)
• M33: 45,069,051 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.6

Radius: 6.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.71 AU - 8.61 AU

Year: 14379 Days

Day: 23.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,409,993 km

• M1: 78,389 km (0.101 R)
• M2: 310,266 km (0.038 R)
• M3: 1,081,593 km (0.065 R)
• M4: 1,291,628 km (0.033 R)
• M5: 1,703,621 km (0.09 R)
• M6: 2,575,028 km (0.099 R)
• M7: 5,207,801 km (0.041 R)
• M8: 5,607,377 km (0.062 R)
• M9: 6,695,701 km (0.096 R)
• M10: 7,662,702 km (0.096 R)
• M11: 7,992,416 km (0.112 R)
• M12: 8,408,148 km (0.055 R)
• M13: 8,680,267 km (0.088 R)
• M14: 11,118,862 km (0.085 R)
• M15: 14,807,048 km (0.056 R)
• M16: 15,146,934 km (0.111 R)
• M17: 17,800,501 km (0.089 R)
• M18: 19,777,586 km (0.099 R)
• M19: 20,678,166 km (0.084 R)
• M20: 24,712,671 km (0.043 R)
• M21: 29,153,783 km (0.103 R)
• M22: 29,420,067 km (0.082 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit