🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 13.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.34 AU - 2.16 AU

Year: 1627 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 158.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,403,396 km

• M1: 171,589 km (0.089 R)
• M2: 631,602 km (0.039 R)
• M3: 1,157,439 km (0.105 R)
• M4: 1,694,944 km (0.041 R)
• M5: 2,277,029 km (0.11 R)
• M6: 2,905,041 km (0.057 R)
• M7: 3,450,325 km (0.119 R)
• M8: 4,172,733 km (0.12 R)
• M9: 4,952,587 km (0.092 R)
• M10: 5,874,260 km (0.095 R)
• M11: 6,701,685 km (0.116 R)
• M12: 7,467,627 km (0.119 R)
• M13: 8,679,668 km (0.11 R)
• M14: 10,052,528 km (0.06 R)
• M15: 11,128,885 km (0.029 R)
• M16: 11,676,712 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660

Radius: 13.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.73 AU - 2.11 AU

Year: 1870 Days

Day: 11.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 165.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,403,396 km

• M1: 165,605 km (0.093 R)
• M2: 691,142 km (0.077 R)
• M3: 1,735,335 km (0.034 R)
• M4: 2,257,432 km (0.04 R)
• M5: 2,812,290 km (0.098 R)
• M6: 3,457,207 km (0.113 R)
• M7: 3,886,852 km (0.119 R)
• M8: 4,649,352 km (0.098 R)
• M9: 5,374,004 km (0.06 R)
• M10: 6,296,874 km (0.111 R)
• M11: 7,322,666 km (0.064 R)
• M12: 7,803,474 km (0.104 R)
• M13: 9,873,609 km (0.051 R)
• M14: 12,445,645 km (0.103 R)
• M15: 13,547,733 km (0.056 R)
• M16: 14,187,712 km (0.106 R)
• M17: 14,713,998 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.2

Radius: 10.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.24 AU - 4.7 AU

Year: 5560 Days

Day: 6.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,403,396 km

• M1: 128,355 km (0.095 R)
• M2: 448,794 km (0.1 R)
• M3: 1,203,515 km (0.079 R)
• M4: 1,870,273 km (0.069 R)
• M5: 3,696,264 km (0.119 R)
• M6: 4,257,855 km (0.086 R)
• M7: 6,716,645 km (0.096 R)
• M8: 7,704,590 km (0.118 R)
• M9: 10,362,645 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 14.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.14 AU - 4.48 AU

Year: 6290 Days

Day: 11.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,403,396 km

• M1: 181,612 km (0.096 R)
• M2: 660,475 km (0.088 R)
• M3: 1,434,494 km (0.087 R)
• M4: 2,009,997 km (0.064 R)
• M5: 2,521,173 km (0.058 R)
• M6: 3,007,366 km (0.06 R)
• M7: 3,619,520 km (0.103 R)
• M8: 5,912,706 km (0.095 R)
• M9: 6,462,030 km (0.081 R)
• M10: 7,453,714 km (0.096 R)
• M11: 8,022,784 km (0.108 R)
• M12: 8,697,770 km (0.086 R)
• M13: 15,031,145 km (0.102 R)
• M14: 18,190,802 km (0.079 R)
• M15: 21,201,459 km (0.04 R)
• M16: 21,841,289 km (0.076 R)
• M17: 23,914,566 km (0.101 R)
• M18: 27,266,157 km (0.096 R)
• M19: 28,364,055 km (0.119 R)
• M20: 29,315,797 km (0.119 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: 427 - 12,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit