🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.7

Radius: 10.8

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.92 AU

Year: 451 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,977,741 km

• M1: 134,339 km (0.066 R)
• M2: 519,703 km (0.093 R)
• M3: 928,404 km (0.099 R)
• M4: 1,279,062 km (0.053 R)
• M5: 1,945,371 km (0.113 R)
• M6: 2,467,168 km (0.063 R)
• M7: 3,114,478 km (0.072 R)
• M8: 3,627,300 km (0.112 R)
• M9: 3,977,658 km (0.039 R)
• M10: 4,853,853 km (0.091 R)
• M11: 6,137,851 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.1

Radius: 12.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.2 AU - 1.66 AU

Year: 1140 Days

Day: 12.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,977,741 km

• M1: 153,039 km (0.105 R)
• M2: 535,560 km (0.115 R)
• M3: 1,113,756 km (0.106 R)
• M4: 1,630,168 km (0.099 R)
• M5: 2,933,614 km (0.091 R)
• M6: 3,525,723 km (0.081 R)
• M7: 4,196,370 km (0.035 R)
• M8: 4,677,626 km (0.063 R)
• M9: 5,062,542 km (0.073 R)
• M10: 6,044,502 km (0.085 R)
• M11: 6,637,658 km (0.11 R)
• M12: 7,612,437 km (0.097 R)
• M13: 8,147,549 km (0.063 R)
• M14: 8,544,881 km (0.102 R)
• M15: 9,011,028 km (0.099 R)
• M16: 9,581,145 km (0.102 R)
• M17: 9,994,484 km (0.118 R)
• M18: 10,388,824 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 13.5

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.83 AU - 2.81 AU

Year: 2356 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,977,741 km

• M1: 167,849 km (0.115 R)
• M2: 1,501,514 km (0.098 R)
• M3: 2,306,051 km (0.084 R)
• M4: 2,879,161 km (0.04 R)
• M5: 3,302,523 km (0.112 R)
• M6: 4,258,154 km (0.081 R)
• M7: 4,729,686 km (0.05 R)
• M8: 5,502,808 km (0.092 R)
• M9: 6,459,187 km (0.111 R)
• M10: 7,084,357 km (0.092 R)
• M11: 8,305,674 km (0.092 R)
• M12: 9,729,397 km (0.089 R)
• M13: 11,053,787 km (0.071 R)
• M14: 12,026,921 km (0.043 R)
• M15: 12,613,943 km (0.073 R)
• M16: 13,097,144 km (0.092 R)
• M17: 13,845,283 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.4

Radius: 6.1

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.81 AU - 6.87 AU

Year: 9411 Days

Day: 20.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,977,741 km

• M1: 75,846 km (0.106 R)
• M2: 825,032 km (0.079 R)
• M3: 1,846,935 km (0.113 R)
• M4: 2,931,370 km (0.12 R)
• M5: 3,220,842 km (0.042 R)
• M6: 4,683,311 km (0.066 R)
• M7: 6,201,729 km (0.109 R)
• M8: 8,547,723 km (0.081 R)
• M9: 8,755,963 km (0.099 R)
• M10: 14,655,804 km (0.102 R)
• M11: 16,703,350 km (0.074 R)
• M12: 18,032,827 km (0.092 R)
• M13: 22,050,577 km (0.033 R)
• M14: 28,160,004 km (0.105 R)
• M15: 28,808,062 km (0.107 R)
• M16: 29,371,448 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.4

Radius: 3.2

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.36 AU - 7.1 AU

Year: 10370 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,977,741 km

• M1: 39,793 km (0.066 R)
• M2: 162,613 km (0.074 R)
• M3: 289,023 km (0.112 R)
• M4: 405,560 km (0.09 R)
• M5: 574,605 km (0.109 R)
• M6: 1,237,623 km (0.1 R)
• M7: 2,017,028 km (0.109 R)
• M8: 2,451,012 km (0.095 R)
• M9: 3,549,808 km (0.094 R)
• M10: 4,234,218 km (0.117 R)
• M11: 5,386,271 km (0.106 R)
• M12: 5,518,516 km (0.087 R)
• M13: 6,543,411 km (0.035 R)
• M14: 8,069,608 km (0.087 R)
• M15: 12,138,670 km (0.091 R)
• M16: 15,522,275 km (0.077 R)
• M17: 18,269,341 km (0.088 R)
• M18: 18,643,335 km (0.088 R)
• M19: 18,794,429 km (0.067 R)
• M20: 23,014,136 km (0.092 R)
• M21: 24,159,607 km (0.069 R)
• M22: 24,429,332 km (0.09 R)
• M23: 25,621,029 km (0.116 R)
• M24: 26,373,506 km (0.1 R)
• M25: 27,823,558 km (0.11 R)
• M26: 28,219,095 km (0.11 R)
• M27: 39,242,065 km (0.093 R)
• M28: 41,899,671 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.1

Radius: 6.2

Gravity: 21.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.92 AU - 7.5 AU

Year: 11591 Days

Day: 20.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,977,741 km

• M1: 77,342 km (0.072 R)
• M2: 419,622 km (0.103 R)
• M3: 705,354 km (0.11 R)
• M4: 2,122,794 km (0.108 R)
• M5: 2,954,857 km (0.12 R)
• M6: 5,103,382 km (0.065 R)
• M7: 5,697,585 km (0.066 R)
• M8: 9,226,149 km (0.073 R)
• M9: 10,052,827 km (0.113 R)
• M10: 11,441,544 km (0.084 R)
• M11: 11,792,950 km (0.082 R)
• M12: 16,442,302 km (0.055 R)
• M13: 21,645,166 km (0.076 R)
• M14: 31,466,117 km (0.09 R)
• M15: 31,809,893 km (0.117 R)
• M16: 32,973,465 km (0.109 R)
• M17: 34,650,008 km (0.109 R)
• M18: 35,881,648 km (0.11 R)
• M19: 37,397,972 km (0.056 R)
• M20: 40,693,014 km (0.113 R)
• M21: 50,155,229 km (0.092 R)
• M22: 50,467,590 km (0.046 R)
• M23: 50,938,524 km (0.117 R)
• M24: 53,825,763 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 19,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit