🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.2

Radius: 8.9

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.87 AU - 0.91 AU

Year: 534 Days

Day: 9.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,607,024 km

• M1: 110,702 km (0.119 R)
• M2: 423,212 km (0.119 R)
• M3: 907,461 km (0.106 R)
• M4: 1,403,527 km (0.044 R)
• M5: 1,734,887 km (0.091 R)
• M6: 2,044,554 km (0.108 R)
• M7: 2,452,807 km (0.108 R)
• M8: 2,822,613 km (0.04 R)
• M9: 3,216,803 km (0.046 R)
• M10: 3,633,882 km (0.078 R)
• M11: 3,955,667 km (0.096 R)
• M12: 5,003,600 km (0.057 R)
• M13: 5,637,895 km (0.091 R)
• M14: 6,032,085 km (0.074 R)
• M15: 6,364,641 km (0.062 R)
• M16: 6,771,548 km (0.114 R)
• M17: 7,370,238 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 13.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.22 AU - 1.98 AU

Year: 1287 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,607,024 km

• M1: 165,455 km (0.094 R)
• M2: 702,960 km (0.119 R)
• M3: 1,288,038 km (0.098 R)
• M4: 1,801,607 km (0.061 R)
• M5: 2,403,290 km (0.099 R)
• M6: 2,840,265 km (0.084 R)
• M7: 3,776,897 km (0.093 R)
• M8: 4,281,341 km (0.108 R)
• M9: 4,990,435 km (0.099 R)
• M10: 5,621,738 km (0.089 R)
• M11: 6,425,229 km (0.064 R)
• M12: 8,666,953 km (0.112 R)
• M13: 9,085,976 km (0.108 R)
• M14: 9,581,444 km (0.073 R)
• M15: 11,424,041 km (0.078 R)
• M16: 11,855,631 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 11.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.49 AU - 2.25 AU

Year: 1626 Days

Day: 13.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,607,024 km

• M1: 144,362 km (0.037 R)
• M2: 514,766 km (0.12 R)
• M3: 1,133,054 km (0.113 R)
• M4: 1,494,034 km (0.089 R)
• M5: 2,293,485 km (0.113 R)
• M6: 2,672,716 km (0.109 R)
• M7: 3,137,217 km (0.079 R)
• M8: 3,901,662 km (0.078 R)
• M9: 4,319,489 km (0.119 R)
• M10: 4,825,279 km (0.056 R)
• M11: 5,561,002 km (0.085 R)
• M12: 7,153,471 km (0.107 R)
• M13: 7,701,747 km (0.116 R)
• M14: 9,301,996 km (0.037 R)
• M15: 11,320,819 km (0.045 R)
• M16: 11,850,096 km (0.119 R)
• M17: 12,285,426 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 12.9

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.71 AU - 2.03 AU

Year: 1626 Days

Day: 6.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,607,024 km

• M1: 161,416 km (0.071 R)
• M2: 576,101 km (0.035 R)
• M3: 1,040,004 km (0.086 R)
• M4: 1,494,932 km (0.118 R)
• M5: 1,929,065 km (0.086 R)
• M6: 2,898,459 km (0.09 R)
• M7: 3,355,630 km (0.113 R)
• M8: 4,634,243 km (0.111 R)
• M9: 6,875,967 km (0.094 R)
• M10: 7,611,390 km (0.119 R)
• M11: 8,071,553 km (0.102 R)
• M12: 8,642,269 km (0.104 R)
• M13: 10,836,421 km (0.119 R)
• M14: 11,719,497 km (0.097 R)
• M15: 12,689,789 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.5

Radius: 12.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.02 AU - 2.82 AU

Year: 2394 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 66,607,024 km

• M1: 153,487 km (0.058 R)
• M2: 763,099 km (0.091 R)
• M3: 1,423,424 km (0.09 R)
• M4: 1,928,616 km (0.082 R)
• M5: 2,538,676 km (0.047 R)
• M6: 3,110,140 km (0.078 R)
• M7: 3,840,776 km (0.096 R)
• M8: 5,102,185 km (0.108 R)
• M9: 5,766,549 km (0.113 R)
• M10: 6,814,931 km (0.027 R)
• M11: 8,299,241 km (0.086 R)
• M12: 15,010,501 km (0.109 R)
• M13: 15,780,481 km (0.106 R)
• M14: 16,175,270 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.7

Radius: 7.7

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.44 AU - 9.92 AU

Year: 17685 Days

Day: 24.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,607,024 km

• M1: 98,585 km (0.065 R)
• M2: 446,101 km (0.062 R)
• M3: 1,319,603 km (0.109 R)
• M4: 2,174,555 km (0.073 R)
• M5: 2,421,391 km (0.081 R)
• M6: 3,021,428 km (0.083 R)
• M7: 3,519,739 km (0.087 R)
• M8: 6,278,623 km (0.083 R)
• M9: 6,869,833 km (0.057 R)
• M10: 7,968,779 km (0.091 R)
• M11: 10,280,665 km (0.085 R)
• M12: 12,348,407 km (0.106 R)
• M13: 13,005,889 km (0.111 R)
• M14: 14,534,181 km (0.095 R)
• M15: 15,044,609 km (0.072 R)
• M16: 15,491,458 km (0.061 R)
• M17: 16,805,974 km (0.03 R)
• M18: 17,368,313 km (0.081 R)
• M19: 22,714,193 km (0.08 R)
• M20: 24,714,615 km (0.103 R)
• M21: 29,292,609 km (0.096 R)
• M22: 33,894,689 km (0.093 R)
• M23: 36,233,951 km (0.05 R)
• M24: 39,517,325 km (0.053 R)
• M25: 41,376,078 km (0.044 R)
• M26: 49,887,000 km (0.115 R)
• M27: 51,214,681 km (0.067 R)
• M28: 52,907,232 km (0.096 R)
• M29: 58,756,957 km (0.053 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: 166 - 18,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit