🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.7

Radius: 13.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 627 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,908,119 km

• M1: 172,935 km (0.088 R)
• M2: 719,865 km (0.083 R)
• M3: 1,395,150 km (0.111 R)
• M4: 1,837,660 km (0.106 R)
• M5: 2,599,113 km (0.104 R)
• M6: 3,511,062 km (0.067 R)
• M7: 4,099,730 km (0.116 R)
• M8: 4,965,004 km (0.085 R)
• M9: 5,601,243 km (0.119 R)
• M10: 6,061,556 km (0.095 R)
• M11: 7,122,055 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.4

Radius: 11.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.2 AU - 1.66 AU

Year: 1140 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,908,119 km

• M1: 146,756 km (0.079 R)
• M2: 572,661 km (0.1 R)
• M3: 1,177,634 km (0.091 R)
• M4: 1,592,320 km (0.091 R)
• M5: 2,418,399 km (0.108 R)
• M6: 3,036,986 km (0.12 R)
• M7: 3,582,719 km (0.096 R)
• M8: 4,225,392 km (0.068 R)
• M9: 4,730,584 km (0.103 R)
• M10: 5,351,565 km (0.065 R)
• M11: 6,362,846 km (0.117 R)
• M12: 6,823,907 km (0.108 R)
• M13: 7,473,311 km (0.109 R)
• M14: 8,138,274 km (0.061 R)
• M15: 8,708,990 km (0.065 R)
• M16: 9,389,660 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 11

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.58 AU - 2.3 AU

Year: 1802 Days

Day: 11.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,908,119 km

• M1: 137,630 km (0.029 R)
• M2: 512,522 km (0.067 R)
• M3: 882,927 km (0.11 R)
• M4: 1,318,705 km (0.113 R)
• M5: 2,090,929 km (0.078 R)
• M6: 2,491,403 km (0.112 R)
• M7: 2,854,627 km (0.077 R)
• M8: 3,567,909 km (0.111 R)
• M9: 4,475,819 km (0.091 R)
• M10: 4,824,681 km (0.111 R)
• M11: 5,508,044 km (0.085 R)
• M12: 6,381,396 km (0.102 R)
• M13: 7,040,525 km (0.107 R)
• M14: 7,400,906 km (0.074 R)
• M15: 8,098,780 km (0.119 R)
• M16: 9,966,659 km (0.112 R)
• M17: 10,600,655 km (0.109 R)
• M18: 12,423,206 km (0.097 R)
• M19: 13,706,007 km (0.118 R)
• M20: 14,758,428 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.2

Radius: 6.3

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.25 AU - 8.45 AU

Year: 16090 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,908,119 km

• M1: 153,188 km (0.08 R)
• M2: 419,622 km (0.111 R)
• M3: 2,549,746 km (0.074 R)
• M4: 3,671,431 km (0.086 R)
• M5: 4,644,415 km (0.104 R)
• M6: 6,227,909 km (0.12 R)
• M7: 6,874,022 km (0.081 R)
• M8: 7,984,038 km (0.085 R)
• M9: 10,507,006 km (0.043 R)
• M10: 15,067,946 km (0.118 R)
• M11: 20,210,224 km (0.107 R)
• M12: 22,464,663 km (0.092 R)
• M13: 26,760,067 km (0.108 R)
• M14: 30,129,460 km (0.052 R)
• M15: 32,162,345 km (0.105 R)
• M16: 33,262,937 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit