🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 8.2

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.48 AU - 0.6 AU

Year: 265 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,949,753 km

• M1: 102,026 km (0.087 R)
• M2: 369,806 km (0.087 R)
• M3: 627,413 km (0.109 R)
• M4: 982,260 km (0.061 R)
• M5: 1,268,590 km (0.115 R)
• M6: 1,881,941 km (0.061 R)
• M7: 2,146,131 km (0.038 R)
• M8: 2,551,242 km (0.111 R)
• M9: 3,248,967 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.1

Radius: 10.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.12 AU - 1.12 AU

Year: 790 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,949,753 km

• M1: 131,945 km (0.11 R)
• M2: 539,450 km (0.096 R)
• M3: 882,627 km (0.047 R)
• M4: 1,400,685 km (0.057 R)
• M5: 2,064,899 km (0.05 R)
• M6: 2,878,113 km (0.11 R)
• M7: 3,969,430 km (0.059 R)
• M8: 5,018,709 km (0.073 R)
• M9: 5,510,138 km (0.107 R)
• M10: 5,909,864 km (0.114 R)
• M11: 6,767,808 km (0.063 R)
• M12: 9,358,394 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 12.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.32 AU - 2.42 AU

Year: 2433 Days

Day: 10.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,949,753 km

• M1: 156,779 km (0.065 R)
• M2: 679,324 km (0.11 R)
• M3: 1,136,196 km (0.038 R)
• M4: 1,641,089 km (0.106 R)
• M5: 2,172,759 km (0.103 R)
• M6: 2,920,599 km (0.098 R)
• M7: 4,071,007 km (0.059 R)
• M8: 4,677,776 km (0.048 R)
• M9: 5,276,915 km (0.067 R)
• M10: 5,902,833 km (0.114 R)
• M11: 6,372,420 km (0.086 R)
• M12: 7,359,168 km (0.07 R)
• M13: 8,171,634 km (0.09 R)
• M14: 8,914,836 km (0.113 R)
• M15: 9,401,927 km (0.041 R)
• M16: 10,148,420 km (0.106 R)
• M17: 11,304,513 km (0.086 R)
• M18: 12,506,232 km (0.052 R)
• M19: 13,200,367 km (0.03 R)
• M20: 13,748,493 km (0.097 R)
• M21: 14,180,382 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.2

Radius: 10.2

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.19 AU - 3.43 AU

Year: 3141 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,949,753 km

• M1: 126,859 km (0.12 R)
• M2: 466,147 km (0.074 R)
• M3: 1,118,693 km (0.111 R)
• M4: 1,558,211 km (0.05 R)
• M5: 1,875,658 km (0.1 R)
• M6: 3,084,110 km (0.057 R)
• M7: 3,834,642 km (0.118 R)
• M8: 4,655,187 km (0.107 R)
• M9: 5,669,311 km (0.1 R)
• M10: 6,855,322 km (0.047 R)
• M11: 8,481,302 km (0.095 R)
• M12: 9,101,235 km (0.104 R)
• M13: 10,554,878 km (0.051 R)
• M14: 13,136,488 km (0.11 R)
• M15: 14,066,688 km (0.074 R)
• M16: 14,420,188 km (0.058 R)
• M17: 14,935,552 km (0.113 R)
• M18: 20,526,473 km (0.061 R)
• M19: 20,981,700 km (0.083 R)
• M20: 22,387,920 km (0.105 R)
• M21: 22,939,786 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.2

Radius: 13.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.01 AU - 5.17 AU

Year: 6558 Days

Day: 10.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,949,753 km

• M1: 172,935 km (0.098 R)
• M2: 943,514 km (0.042 R)
• M3: 1,401,134 km (0.058 R)
• M4: 1,938,340 km (0.062 R)
• M5: 2,703,234 km (0.113 R)
• M6: 3,397,368 km (0.086 R)
• M7: 4,308,718 km (0.06 R)
• M8: 5,647,469 km (0.09 R)
• M9: 8,075,143 km (0.101 R)
• M10: 8,715,572 km (0.106 R)
• M11: 10,098,604 km (0.091 R)
• M12: 10,653,463 km (0.07 R)
• M13: 11,326,354 km (0.099 R)
• M14: 11,874,929 km (0.076 R)
• M15: 14,020,612 km (0.117 R)
• M16: 17,840,444 km (0.115 R)
• M17: 18,998,331 km (0.104 R)
• M18: 21,539,251 km (0.088 R)
• M19: 24,381,311 km (0.097 R)
• M20: 25,381,822 km (0.115 R)
• M21: 26,583,392 km (0.112 R)
• M22: 29,285,728 km (0.1 R)
• M23: 32,265,418 km (0.098 R)
• M24: 33,268,322 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971

Radius: 6.2

Gravity: 25.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.47 AU - 6.49 AU

Year: 9752 Days

Day: 23.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,949,753 km

• M1: 77,043 km (0.093 R)
• M2: 306,077 km (0.115 R)
• M3: 506,389 km (0.068 R)
• M4: 826,379 km (0.112 R)
• M5: 1,462,319 km (0.034 R)
• M6: 2,402,841 km (0.079 R)
• M7: 3,237,597 km (0.081 R)
• M8: 3,486,378 km (0.109 R)
• M9: 3,910,937 km (0.027 R)
• M10: 4,642,770 km (0.055 R)
• M11: 4,863,128 km (0.067 R)
• M12: 6,071,729 km (0.1 R)
• M13: 9,214,032 km (0.099 R)
• M14: 12,496,060 km (0.117 R)
• M15: 15,696,108 km (0.086 R)
• M16: 19,080,909 km (0.113 R)
• M17: 23,562,861 km (0.058 R)
• M18: 24,593,292 km (0.085 R)
• M19: 27,249,551 km (0.078 R)
• M20: 31,414,954 km (0.118 R)
• M21: 32,204,981 km (0.048 R)
• M22: 34,774,025 km (0.086 R)
• M23: 36,231,258 km (0.113 R)
• M24: 43,434,096 km (0.048 R)
• M25: 48,481,977 km (0.077 R)
• M26: 52,633,168 km (0.106 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: 299 - 13,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit