🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 8.5

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.55 AU - 2.13 AU

Year: 1664 Days

Day: 11.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,696,774 km

• M1: 105,766 km (0.087 R)
• M2: 392,994 km (0.116 R)
• M3: 964,607 km (0.094 R)
• M4: 1,269,039 km (0.118 R)
• M5: 1,783,356 km (0.115 R)
• M6: 2,101,401 km (0.113 R)
• M7: 2,524,913 km (0.077 R)
• M8: 2,898,010 km (0.042 R)
• M9: 3,578,531 km (0.094 R)
• M10: 4,688,098 km (0.083 R)
• M11: 5,767,746 km (0.068 R)
• M12: 7,059,823 km (0.061 R)
• M13: 7,685,591 km (0.07 R)
• M14: 10,455,246 km (0.076 R)
• M15: 10,782,865 km (0.109 R)
• M16: 11,924,596 km (0.057 R)
• M17: 13,102,978 km (0.037 R)
• M18: 13,959,576 km (0.117 R)
• M19: 14,898,751 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 10.2

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2 AU - 2.58 AU

Year: 2311 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,696,774 km

• M1: 129,253 km (0.105 R)
• M2: 656,286 km (0.082 R)
• M3: 1,075,908 km (0.095 R)
• M4: 1,556,715 km (0.062 R)
• M5: 2,190,711 km (0.088 R)
• M6: 2,749,459 km (0.045 R)
• M7: 3,365,354 km (0.109 R)
• M8: 3,969,879 km (0.08 R)
• M9: 4,987,593 km (0.116 R)
• M10: 5,495,029 km (0.088 R)
• M11: 6,224,917 km (0.113 R)
• M12: 8,299,391 km (0.049 R)
• M13: 10,877,112 km (0.091 R)
• M14: 14,759,476 km (0.117 R)
• M15: 15,401,998 km (0.109 R)
• M16: 16,166,593 km (0.084 R)
• M17: 16,849,358 km (0.113 R)
• M18: 17,279,003 km (0.08 R)
• M19: 19,893,226 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.6

Radius: 13.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.6 AU - 2.62 AU

Year: 2812 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,696,774 km

• M1: 171,589 km (0.055 R)
• M2: 754,721 km (0.119 R)
• M3: 1,451,847 km (0.113 R)
• M4: 2,120,550 km (0.064 R)
• M5: 2,721,185 km (0.088 R)
• M6: 3,579,877 km (0.103 R)
• M7: 5,579,701 km (0.056 R)
• M8: 7,662,702 km (0.119 R)
• M9: 8,239,552 km (0.111 R)
• M10: 8,776,458 km (0.105 R)
• M11: 9,699,028 km (0.11 R)
• M12: 11,488,368 km (0.071 R)
• M13: 11,989,372 km (0.095 R)
• M14: 14,283,904 km (0.03 R)
• M15: 16,070,850 km (0.094 R)
• M16: 17,071,959 km (0.04 R)
• M17: 17,670,351 km (0.104 R)
• M18: 18,114,208 km (0.101 R)
• M19: 19,373,523 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.5

Radius: 13.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.79 AU - 4.67 AU

Year: 5801 Days

Day: 12.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,696,774 km

• M1: 250,876 km (0.115 R)
• M2: 901,776 km (0.106 R)
• M3: 1,436,588 km (0.096 R)
• M4: 2,153,013 km (0.067 R)
• M5: 4,446,348 km (0.107 R)
• M6: 7,107,395 km (0.058 R)
• M7: 8,046,720 km (0.074 R)
• M8: 9,466,254 km (0.103 R)
• M9: 10,172,057 km (0.12 R)
• M10: 17,939,777 km (0.103 R)
• M11: 20,011,258 km (0.114 R)
• M12: 23,039,867 km (0.078 R)
• M13: 25,562,387 km (0.119 R)
• M14: 28,348,647 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 9.2

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.86 AU - 5.46 AU

Year: 6708 Days

Day: 11 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,696,774 km

• M1: 115,938 km (0.071 R)
• M2: 617,690 km (0.107 R)
• M3: 909,106 km (0.081 R)
• M4: 1,238,970 km (0.069 R)
• M5: 1,790,836 km (0.076 R)
• M6: 2,302,012 km (0.077 R)
• M7: 2,649,677 km (0.113 R)
• M8: 3,521,534 km (0.099 R)
• M9: 4,192,780 km (0.109 R)
• M10: 6,227,011 km (0.118 R)
• M11: 6,869,833 km (0.105 R)
• M12: 7,322,666 km (0.102 R)
• M13: 9,290,327 km (0.059 R)
• M14: 15,931,276 km (0.104 R)
• M15: 16,792,660 km (0.07 R)
• M16: 19,863,605 km (0.093 R)
• M17: 22,296,815 km (0.045 R)
• M18: 23,122,445 km (0.035 R)
• M19: 27,747,114 km (0.071 R)
• M20: 40,574,383 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.2

Radius: 6.5

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.01 AU - 6.59 AU

Year: 9315 Days

Day: 23 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,696,774 km

• M1: 80,783 km (0.084 R)
• M2: 350,657 km (0.102 R)
• M3: 692,937 km (0.044 R)
• M4: 1,177,485 km (0.083 R)
• M5: 1,567,187 km (0.055 R)
• M6: 2,039,617 km (0.062 R)
• M7: 2,362,749 km (0.079 R)
• M8: 2,759,034 km (0.119 R)
• M9: 3,133,178 km (0.113 R)
• M10: 3,470,371 km (0.046 R)
• M11: 4,085,967 km (0.067 R)
• M12: 4,324,725 km (0.094 R)
• M13: 4,544,634 km (0.111 R)
• M14: 5,036,960 km (0.058 R)
• M15: 5,564,293 km (0.082 R)
• M16: 6,405,631 km (0.115 R)
• M17: 8,087,710 km (0.052 R)
• M18: 10,333,772 km (0.061 R)
• M19: 10,778,078 km (0.092 R)
• M20: 13,598,297 km (0.1 R)
• M21: 14,617,657 km (0.053 R)
• M22: 16,339,977 km (0.11 R)
• M23: 16,807,770 km (0.074 R)
• M24: 20,798,293 km (0.045 R)
• M25: 21,268,479 km (0.116 R)
• M26: 24,586,560 km (0.098 R)
• M27: 25,556,103 km (0.119 R)
• M28: 27,104,142 km (0.089 R)
• M29: 28,425,241 km (0.069 R)
• M30: 32,540,230 km (0.069 R)
• M31: 32,961,796 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit