🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.5

Radius: 8.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.06 AU - 1.24 AU

Year: 796 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,484,411 km

• M1: 109,506 km (0.119 R)
• M2: 569,070 km (0.101 R)
• M3: 989,889 km (0.094 R)
• M4: 1,278,463 km (0.066 R)
• M5: 1,559,109 km (0.062 R)
• M6: 2,016,579 km (0.076 R)
• M7: 2,366,788 km (0.115 R)
• M8: 3,507,920 km (0.055 R)
• M9: 4,054,850 km (0.115 R)
• M10: 4,335,945 km (0.117 R)
• M11: 4,616,441 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 13.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.45 AU - 2.21 AU

Year: 1598 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,484,411 km

• M1: 167,849 km (0.078 R)
• M2: 612,753 km (0.057 R)
• M3: 1,036,713 km (0.102 R)
• M4: 1,485,058 km (0.086 R)
• M5: 2,087,339 km (0.044 R)
• M6: 2,796,583 km (0.062 R)
• M7: 4,237,360 km (0.08 R)
• M8: 5,214,234 km (0.086 R)
• M9: 6,289,094 km (0.108 R)
• M10: 6,719,338 km (0.115 R)
• M11: 7,194,910 km (0.117 R)
• M12: 8,555,053 km (0.108 R)
• M13: 9,542,549 km (0.047 R)
• M14: 10,209,606 km (0.066 R)
• M15: 12,473,470 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.2

Radius: 13.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.66 AU - 2.04 AU

Year: 1625 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,484,411 km

• M1: 170,392 km (0.071 R)
• M2: 634,295 km (0.085 R)
• M3: 1,207,853 km (0.11 R)
• M4: 1,666,819 km (0.104 R)
• M5: 2,725,673 km (0.079 R)
• M6: 3,469,773 km (0.099 R)
• M7: 3,953,573 km (0.116 R)
• M8: 5,342,589 km (0.1 R)
• M9: 6,435,700 km (0.101 R)
• M10: 7,253,103 km (0.104 R)
• M11: 9,650,708 km (0.099 R)
• M12: 10,090,825 km (0.064 R)
• M13: 10,615,166 km (0.082 R)
• M14: 11,157,907 km (0.073 R)
• M15: 11,987,277 km (0.094 R)
• M16: 12,776,556 km (0.051 R)
• M17: 13,391,104 km (0.105 R)
• M18: 14,154,352 km (0.052 R)
• M19: 14,635,010 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.1

Radius: 14.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.38 AU - 3.5 AU

Year: 3255 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,484,411 km

• M1: 186,549 km (0.107 R)
• M2: 895,792 km (0.086 R)
• M3: 1,374,954 km (0.109 R)
• M4: 2,187,121 km (0.083 R)
• M5: 3,187,033 km (0.1 R)
• M6: 3,647,346 km (0.104 R)
• M7: 6,056,470 km (0.082 R)
• M8: 6,768,705 km (0.047 R)
• M9: 9,010,429 km (0.12 R)
• M10: 10,632,070 km (0.096 R)
• M11: 13,949,104 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.7

Radius: 8.3

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.91 AU - 4.59 AU

Year: 5657 Days

Day: 11.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 50,484,411 km

• M1: 103,522 km (0.068 R)
• M2: 623,674 km (0.114 R)
• M3: 888,163 km (0.111 R)
• M4: 1,229,844 km (0.093 R)
• M5: 1,645,876 km (0.101 R)
• M6: 1,988,006 km (0.119 R)
• M7: 4,023,435 km (0.091 R)
• M8: 4,493,322 km (0.117 R)
• M9: 5,054,912 km (0.038 R)
• M10: 6,125,434 km (0.116 R)
• M11: 9,839,800 km (0.102 R)
• M12: 10,283,058 km (0.113 R)
• M13: 12,291,260 km (0.099 R)
• M14: 12,805,428 km (0.092 R)
• M15: 13,712,440 km (0.077 R)
• M16: 15,653,921 km (0.113 R)
• M17: 18,629,722 km (0.1 R)
• M18: 19,171,266 km (0.084 R)
• M19: 19,933,019 km (0.103 R)
• M20: 20,786,774 km (0.081 R)
• M21: 21,738,964 km (0.06 R)
• M22: 22,263,604 km (0.093 R)
• M23: 22,643,433 km (0.054 R)
• M24: 22,950,557 km (0.091 R)
• M25: 25,923,665 km (0.107 R)
• M26: 26,683,772 km (0.107 R)
• M27: 27,632,971 km (0.112 R)
• M28: 27,983,778 km (0.034 R)
• M29: 28,515,299 km (0.072 R)
• M30: 30,991,293 km (0.084 R)
• M31: 32,621,611 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.4

Radius: 6.3

Gravity: 19.44 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.04 AU - 7.54 AU

Year: 10186 Days

Day: 24.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,484,411 km

• M1: 78,389 km (0.111 R)
• M2: 377,286 km (0.036 R)
• M3: 775,216 km (0.062 R)
• M4: 1,115,252 km (0.072 R)
• M5: 1,565,542 km (0.081 R)
• M6: 2,007,454 km (0.111 R)
• M7: 2,371,725 km (0.106 R)
• M8: 6,155,055 km (0.111 R)
• M9: 8,328,113 km (0.066 R)
• M10: 10,169,663 km (0.026 R)
• M11: 12,682,159 km (0.051 R)
• M12: 13,107,017 km (0.03 R)
• M13: 17,740,811 km (0.075 R)
• M14: 29,004,185 km (0.084 R)
• M15: 29,954,281 km (0.102 R)
• M16: 30,275,467 km (0.092 R)
• M17: 30,490,888 km (0.051 R)
• M18: 36,824,413 km (0.079 R)
• M19: 39,328,981 km (0.094 R)
• M20: 40,361,805 km (0.115 R)
• M21: 44,674,412 km (0.118 R)
• M22: 46,082,577 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit