🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.4

Radius: 12.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.63 AU - 0.75 AU

Year: 403 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 88,186,948 km

• M1: 151,692 km (0.109 R)
• M2: 588,069 km (0.067 R)
• M3: 1,064,688 km (0.057 R)
• M4: 1,559,707 km (0.119 R)
• M5: 1,970,653 km (0.077 R)
• M6: 2,553,636 km (0.04 R)
• M7: 3,930,834 km (0.075 R)
• M8: 4,622,275 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 12.3

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.14 AU - 1.82 AU

Year: 1266 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,186,948 km

• M1: 153,039 km (0.104 R)
• M2: 607,966 km (0.05 R)
• M3: 1,152,502 km (0.111 R)
• M4: 1,560,605 km (0.116 R)
• M5: 2,657,457 km (0.094 R)
• M6: 3,189,726 km (0.106 R)
• M7: 3,808,163 km (0.099 R)
• M8: 4,997,317 km (0.099 R)
• M9: 5,647,170 km (0.11 R)
• M10: 6,220,279 km (0.096 R)
• M11: 6,855,173 km (0.107 R)
• M12: 8,388,701 km (0.096 R)
• M13: 8,938,323 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 9.2

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.62 AU - 1.74 AU

Year: 1531 Days

Day: 13.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,186,948 km

• M1: 114,592 km (0.097 R)
• M2: 402,568 km (0.066 R)
• M3: 953,387 km (0.102 R)
• M4: 1,415,944 km (0.055 R)
• M5: 2,967,872 km (0.098 R)
• M6: 3,272,304 km (0.119 R)
• M7: 3,962,548 km (0.07 R)
• M8: 4,409,696 km (0.086 R)
• M9: 4,787,281 km (0.045 R)
• M10: 5,100,539 km (0.109 R)
• M11: 6,393,514 km (0.089 R)
• M12: 8,153,832 km (0.067 R)
• M13: 9,646,071 km (0.071 R)
• M14: 10,986,318 km (0.067 R)
• M15: 13,202,910 km (0.085 R)
• M16: 14,244,560 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.4

Radius: 8.2

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.32 AU - 5.42 AU

Year: 7554 Days

Day: 7.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,186,948 km

• M1: 111,899 km (0.065 R)
• M2: 603,328 km (0.078 R)
• M3: 911,649 km (0.117 R)
• M4: 1,208,900 km (0.096 R)
• M5: 1,544,000 km (0.102 R)
• M6: 2,172,311 km (0.064 R)
• M7: 2,535,834 km (0.117 R)
• M8: 3,090,842 km (0.115 R)
• M9: 3,927,991 km (0.039 R)
• M10: 6,397,553 km (0.084 R)
• M11: 7,031,698 km (0.1 R)
• M12: 8,822,385 km (0.059 R)
• M13: 9,750,939 km (0.119 R)
• M14: 10,041,907 km (0.113 R)
• M15: 10,338,559 km (0.065 R)
• M16: 12,299,638 km (0.073 R)
• M17: 12,811,711 km (0.097 R)
• M18: 15,196,750 km (0.12 R)
• M19: 15,786,465 km (0.094 R)
• M20: 17,647,462 km (0.1 R)
• M21: 18,593,669 km (0.033 R)
• M22: 20,193,020 km (0.095 R)
• M23: 22,634,008 km (0.027 R)
• M24: 23,576,325 km (0.091 R)
• M25: 24,813,200 km (0.086 R)
• M26: 25,447,495 km (0.113 R)
• M27: 27,608,137 km (0.062 R)
• M28: 35,614,466 km (0.115 R)
• M29: 39,403,630 km (0.097 R)
• M30: 41,016,894 km (0.103 R)
• M31: 43,846,538 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.7

Radius: 7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.25 AU - 6.69 AU

Year: 10253 Days

Day: 23.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 88,186,948 km

• M1: 87,664 km (0.088 R)
• M2: 344,973 km (0.112 R)
• M3: 628,760 km (0.074 R)
• M4: 1,040,004 km (0.052 R)
• M5: 1,836,463 km (0.097 R)
• M6: 2,198,341 km (0.094 R)
• M7: 2,571,139 km (0.066 R)
• M8: 2,946,031 km (0.116 R)
• M9: 3,689,532 km (0.101 R)
• M10: 4,192,032 km (0.111 R)
• M11: 4,499,156 km (0.094 R)
• M12: 4,876,292 km (0.093 R)
• M13: 5,333,164 km (0.084 R)
• M14: 7,051,744 km (0.066 R)
• M15: 7,749,020 km (0.117 R)
• M16: 8,055,845 km (0.085 R)
• M17: 8,291,462 km (0.051 R)
• M18: 10,954,454 km (0.044 R)
• M19: 12,980,906 km (0.063 R)
• M20: 13,634,500 km (0.106 R)
• M21: 15,424,588 km (0.042 R)
• M22: 15,849,446 km (0.111 R)
• M23: 16,157,767 km (0.089 R)
• M24: 17,693,389 km (0.093 R)
• M25: 18,632,714 km (0.104 R)
• M26: 19,675,710 km (0.075 R)
• M27: 20,830,456 km (0.094 R)
• M28: 24,978,506 km (0.088 R)
• M29: 27,025,753 km (0.117 R)
• M30: 30,968,854 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.6

Radius: 6.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.25 AU - 9.29 AU

Year: 18256 Days

Day: 15.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 88,186,948 km

• M1: 78,539 km (0.095 R)
• M2: 525,089 km (0.101 R)
• M3: 941,120 km (0.072 R)
• M4: 2,729,413 km (0.099 R)
• M5: 5,172,197 km (0.057 R)
• M6: 7,376,372 km (0.083 R)
• M7: 8,824,778 km (0.106 R)
• M8: 11,971,570 km (0.094 R)
• M9: 13,309,124 km (0.106 R)
• M10: 19,660,152 km (0.05 R)
• M11: 20,860,226 km (0.061 R)
• M12: 21,736,271 km (0.078 R)
• M13: 24,914,329 km (0.087 R)
• M14: 29,013,011 km (0.088 R)
• M15: 29,283,035 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.7

Radius: 6.2

Gravity: 23.72 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.09 AU - 11.55 AU

Year: 21631 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,186,948 km

• M1: 90,956 km (0.108 R)
• M2: 298,747 km (0.107 R)
• M3: 525,388 km (0.03 R)
• M4: 1,388,717 km (0.115 R)
• M5: 1,830,779 km (0.114 R)
• M6: 5,673,948 km (0.098 R)
• M7: 5,930,209 km (0.08 R)
• M8: 6,194,249 km (0.115 R)
• M9: 6,793,239 km (0.053 R)
• M10: 7,582,667 km (0.03 R)
• M11: 8,213,671 km (0.108 R)
• M12: 9,579,799 km (0.039 R)
• M13: 11,157,009 km (0.099 R)
• M14: 12,754,116 km (0.084 R)
• M15: 13,645,271 km (0.083 R)
• M16: 14,340,153 km (0.036 R)
• M17: 14,977,589 km (0.114 R)
• M18: 15,550,549 km (0.096 R)
• M19: 16,740,301 km (0.115 R)
• M20: 17,807,383 km (0.093 R)
• M21: 18,450,504 km (0.117 R)
• M22: 19,108,884 km (0.108 R)
• M23: 21,795,512 km (0.106 R)
• M24: 23,500,928 km (0.052 R)
• M25: 25,408,301 km (0.101 R)
• M26: 29,911,945 km (0.068 R)
• M27: 30,298,805 km (0.119 R)
• M28: 33,515,159 km (0.079 R)
• M29: 33,792,962 km (0.046 R)
• M30: 36,804,218 km (0.119 R)
• M31: 37,248,374 km (0.034 R)
• M32: 39,061,350 km (0.072 R)
• M33: 41,090,795 km (0.045 R)
• M34: 41,729,129 km (0.108 R)
• M35: 43,849,529 km (0.094 R)
• M36: 46,040,540 km (0.097 R)
• M37: 48,303,507 km (0.103 R)
• M38: 53,427,234 km (0.063 R)
• M39: 56,708,514 km (0.072 R)
• M40: 81,491,495 km (0.218 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit