🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.2

Radius: 14.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.94 AU - 1 AU

Year: 659 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,074,549 km

• M1: 186,848 km (0.075 R)
• M2: 654,191 km (0.113 R)
• M3: 1,428,809 km (0.1 R)
• M4: 1,938,938 km (0.09 R)
• M5: 2,671,668 km (0.067 R)
• M6: 3,135,422 km (0.106 R)
• M7: 3,625,504 km (0.088 R)
• M8: 4,385,910 km (0.029 R)
• M9: 5,810,830 km (0.109 R)
• M10: 6,390,073 km (0.089 R)
• M11: 7,548,858 km (0.105 R)
• M12: 8,413,085 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.7

Radius: 10.5

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.39 AU - 1.95 AU

Year: 1490 Days

Day: 12 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,074,549 km

• M1: 130,599 km (0.057 R)
• M2: 484,847 km (0.113 R)
• M3: 919,877 km (0.056 R)
• M4: 1,568,534 km (0.105 R)
• M5: 2,045,601 km (0.12 R)
• M6: 2,631,427 km (0.098 R)
• M7: 3,341,418 km (0.098 R)
• M8: 3,888,348 km (0.105 R)
• M9: 4,911,747 km (0.084 R)
• M10: 5,848,080 km (0.12 R)
• M11: 6,644,240 km (0.111 R)
• M12: 7,676,465 km (0.077 R)
• M13: 8,014,706 km (0.093 R)
• M14: 9,309,625 km (0.086 R)
• M15: 10,057,016 km (0.106 R)
• M16: 10,394,210 km (0.064 R)
• M17: 12,695,773 km (0.099 R)
• M18: 13,050,320 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 9.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.51 AU - 2.69 AU

Year: 2894 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,074,549 km

• M1: 113,246 km (0.096 R)
• M2: 420,819 km (0.109 R)
• M3: 730,786 km (0.103 R)
• M4: 1,055,712 km (0.111 R)
• M5: 1,391,859 km (0.116 R)
• M6: 2,145,682 km (0.093 R)
• M7: 2,509,953 km (0.036 R)
• M8: 3,089,645 km (0.098 R)
• M9: 3,572,696 km (0.074 R)
• M10: 3,998,302 km (0.036 R)
• M11: 5,243,705 km (0.07 R)
• M12: 7,247,718 km (0.038 R)
• M13: 7,625,452 km (0.104 R)
• M14: 8,245,685 km (0.096 R)
• M15: 8,808,023 km (0.09 R)
• M16: 9,812,872 km (0.113 R)
• M17: 10,683,981 km (0.104 R)
• M18: 13,324,982 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.7

Radius: 10.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.27 AU - 4.35 AU

Year: 6176 Days

Day: 7.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,074,549 km

• M1: 134,339 km (0.11 R)
• M2: 543,938 km (0.06 R)
• M3: 934,388 km (0.115 R)
• M4: 1,601,894 km (0.054 R)
• M5: 2,706,225 km (0.063 R)
• M6: 3,143,500 km (0.114 R)
• M7: 3,518,392 km (0.098 R)
• M8: 3,993,665 km (0.111 R)
• M9: 4,460,261 km (0.11 R)
• M10: 5,018,111 km (0.112 R)
• M11: 5,803,201 km (0.106 R)
• M12: 6,436,000 km (0.093 R)
• M13: 7,802,127 km (0.103 R)
• M14: 8,220,253 km (0.058 R)
• M15: 8,895,987 km (0.062 R)
• M16: 9,694,540 km (0.099 R)
• M17: 13,319,895 km (0.099 R)
• M18: 14,705,770 km (0.094 R)
• M19: 15,052,239 km (0.069 R)
• M20: 17,827,279 km (0.091 R)
• M21: 21,145,509 km (0.091 R)
• M22: 25,346,816 km (0.063 R)
• M23: 27,207,365 km (0.052 R)
• M24: 31,293,780 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.3

Radius: 3.1

Gravity: 34.68 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.59 AU - 8.71 AU

Year: 13197 Days

Day: 24.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,074,549 km

• M1: 39,045 km (0.053 R)
• M2: 269,127 km (0.104 R)
• M3: 547,977 km (0.098 R)
• M4: 657,333 km (0.07 R)
• M5: 910,901 km (0.115 R)
• M6: 1,594,265 km (0.092 R)
• M7: 2,278,824 km (0.066 R)
• M8: 4,195,921 km (0.053 R)
• M9: 4,926,407 km (0.118 R)
• M10: 5,176,984 km (0.103 R)
• M11: 6,939,696 km (0.096 R)
• M12: 8,789,922 km (0.114 R)
• M13: 9,633,205 km (0.058 R)
• M14: 9,827,683 km (0.089 R)
• M15: 10,477,984 km (0.091 R)
• M16: 11,209,668 km (0.102 R)
• M17: 16,673,879 km (0.109 R)
• M18: 18,329,030 km (0.107 R)
• M19: 19,005,512 km (0.1 R)
• M20: 22,468,254 km (0.105 R)
• M21: 26,900,091 km (0.034 R)
• M22: 28,464,436 km (0.027 R)
• M23: 34,984,808 km (0.047 R)
• M24: 35,675,203 km (0.108 R)
• M25: 42,303,136 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.3

Radius: 7.5

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.68 AU - 8.62 AU

Year: 14605 Days

Day: 16.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,074,549 km

• M1: 93,349 km (0.098 R)
• M2: 498,460 km (0.099 R)
• M3: 1,034,768 km (0.079 R)
• M4: 1,857,706 km (0.086 R)
• M5: 2,619,160 km (0.092 R)
• M6: 3,465,883 km (0.108 R)
• M7: 6,465,022 km (0.074 R)
• M8: 6,921,893 km (0.03 R)
• M9: 10,860,057 km (0.06 R)
• M10: 11,505,871 km (0.082 R)
• M11: 15,414,116 km (0.047 R)
• M12: 21,827,077 km (0.061 R)
• M13: 25,005,284 km (0.077 R)
• M14: 28,259,935 km (0.102 R)
• M15: 29,818,147 km (0.042 R)
• M16: 38,074,603 km (0.111 R)
• M17: 57,312,889 km (0.112 R)
• M18: 58,549,016 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 10,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit