🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 8.9

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 251 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,260,607 km

• M1: 111,899 km (0.086 R)
• M2: 400,473 km (0.111 R)
• M3: 830,119 km (0.075 R)
• M4: 1,135,747 km (0.086 R)
• M5: 1,420,282 km (0.079 R)
• M6: 1,705,565 km (0.12 R)
• M7: 2,122,495 km (0.115 R)
• M8: 2,481,230 km (0.103 R)
• M9: 3,029,207 km (0.101 R)
• M10: 3,343,213 km (0.05 R)
• M11: 4,000,097 km (0.103 R)
• M12: 4,444,553 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.9

Radius: 12.3

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.83 AU - 1.39 AU

Year: 807 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,260,607 km

• M1: 153,039 km (0.09 R)
• M2: 570,865 km (0.1 R)
• M3: 1,013,376 km (0.087 R)
• M4: 1,495,829 km (0.116 R)
• M5: 1,916,648 km (0.069 R)
• M6: 2,362,450 km (0.101 R)
• M7: 2,966,376 km (0.09 R)
• M8: 3,837,634 km (0.113 R)
• M9: 4,300,340 km (0.107 R)
• M10: 4,908,456 km (0.092 R)
• M11: 5,514,028 km (0.1 R)
• M12: 5,896,849 km (0.111 R)
• M13: 7,013,447 km (0.108 R)
• M14: 7,833,094 km (0.084 R)
• M15: 9,954,242 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 14.9

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.98 AU - 2.94 AU

Year: 2663 Days

Day: 12.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,260,607 km

• M1: 188,194 km (0.066 R)
• M2: 1,008,140 km (0.118 R)
• M3: 1,565,691 km (0.12 R)
• M4: 2,383,842 km (0.073 R)
• M5: 2,931,221 km (0.027 R)
• M6: 3,873,986 km (0.12 R)
• M7: 4,365,715 km (0.085 R)
• M8: 6,021,464 km (0.076 R)
• M9: 6,685,080 km (0.106 R)
• M10: 7,192,815 km (0.117 R)
• M11: 7,971,921 km (0.075 R)
• M12: 9,279,855 km (0.11 R)
• M13: 10,167,419 km (0.081 R)
• M14: 10,726,616 km (0.056 R)
• M15: 12,655,980 km (0.094 R)
• M16: 13,613,705 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.9

Radius: 8.6

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.08 AU - 3.94 AU

Year: 4539 Days

Day: 6.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 23,260,607 km

• M1: 106,962 km (0.083 R)
• M2: 574,456 km (0.113 R)
• M3: 965,056 km (0.071 R)
• M4: 1,666,969 km (0.093 R)
• M5: 2,371,725 km (0.118 R)
• M6: 2,657,756 km (0.05 R)
• M7: 3,338,875 km (0.094 R)
• M8: 4,244,391 km (0.082 R)
• M9: 5,121,483 km (0.099 R)
• M10: 5,466,157 km (0.118 R)
• M11: 6,114,364 km (0.041 R)
• M12: 6,594,723 km (0.075 R)
• M13: 7,699,054 km (0.119 R)
• M14: 9,941,377 km (0.11 R)
• M15: 10,992,751 km (0.104 R)
• M16: 11,931,777 km (0.106 R)
• M17: 14,802,111 km (0.068 R)
• M18: 17,089,313 km (0.06 R)
• M19: 19,730,613 km (0.079 R)
• M20: 20,980,054 km (0.104 R)
• M21: 21,727,146 km (0.085 R)
• M22: 22,916,299 km (0.03 R)
• M23: 25,347,714 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.2

Radius: 10.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.95 AU - 4.21 AU

Year: 5689 Days

Day: 6.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 75 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,260,607 km

• M1: 179,517 km (0.046 R)
• M2: 548,575 km (0.12 R)
• M3: 1,065,735 km (0.106 R)
• M4: 1,665,772 km (0.053 R)
• M5: 2,352,277 km (0.091 R)
• M6: 2,967,124 km (0.111 R)
• M7: 3,428,334 km (0.067 R)
• M8: 3,996,358 km (0.078 R)
• M9: 4,345,519 km (0.119 R)
• M10: 5,951,452 km (0.089 R)
• M11: 8,914,537 km (0.053 R)
• M12: 9,878,247 km (0.103 R)
• M13: 11,068,597 km (0.089 R)
• M14: 15,966,282 km (0.109 R)
• M15: 17,656,289 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.1

Radius: 3.2

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.25 AU - 11.45 AU

Year: 19735 Days

Day: 20.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 23,260,607 km

• M1: 40,391 km (0.117 R)
• M2: 315,053 km (0.094 R)
• M3: 588,668 km (0.108 R)
• M4: 859,141 km (0.079 R)
• M5: 1,460,075 km (0.119 R)
• M6: 2,227,064 km (0.073 R)
• M7: 2,721,784 km (0.108 R)
• M8: 3,248,667 km (0.079 R)
• M9: 4,009,522 km (0.115 R)
• M10: 4,477,315 km (0.116 R)
• M11: 5,957,436 km (0.118 R)
• M12: 8,888,806 km (0.11 R)
• M13: 11,101,658 km (0.107 R)
• M14: 14,249,945 km (0.036 R)
• M15: 15,173,114 km (0.037 R)
• M16: 18,717,686 km (0.12 R)
• M17: 19,573,834 km (0.086 R)
• M18: 20,841,975 km (0.099 R)
• M19: 21,694,982 km (0.056 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: 249 - 17,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit