🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.5

Radius: 11.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.05 AU - 1.13 AU

Year: 786 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,674,402 km

• M1: 147,803 km (0.101 R)
• M2: 517,908 km (0.099 R)
• M3: 898,934 km (0.074 R)
• M4: 1,298,659 km (0.07 R)
• M5: 2,034,232 km (0.112 R)
• M6: 2,469,113 km (0.116 R)
• M7: 3,665,148 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 9.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.57 AU - 4.31 AU

Year: 5398 Days

Day: 9.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,674,402 km

• M1: 124,166 km (0.025 R)
• M2: 451,935 km (0.115 R)
• M3: 812,616 km (0.102 R)
• M4: 1,253,032 km (0.025 R)
• M5: 1,602,343 km (0.088 R)
• M6: 2,557,376 km (0.047 R)
• M7: 4,286,577 km (0.071 R)
• M8: 5,338,699 km (0.056 R)
• M9: 5,949,956 km (0.072 R)
• M10: 6,580,960 km (0.074 R)
• M11: 8,308,217 km (0.111 R)
• M12: 8,967,196 km (0.108 R)
• M13: 10,713,152 km (0.098 R)
• M14: 11,080,415 km (0.035 R)
• M15: 14,774,884 km (0.086 R)
• M16: 15,742,034 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.3

Radius: 11.9

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.29 AU - 4.35 AU

Year: 6198 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,674,402 km

• M1: 147,952 km (0.075 R)
• M2: 576,101 km (0.109 R)
• M3: 1,015,919 km (0.106 R)
• M4: 1,978,282 km (0.096 R)
• M5: 2,658,653 km (0.112 R)
• M6: 3,867,703 km (0.107 R)
• M7: 4,408,051 km (0.113 R)
• M8: 7,199,697 km (0.117 R)
• M9: 8,167,745 km (0.112 R)
• M10: 11,222,533 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.6

Radius: 6.3

Gravity: 21.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.28 AU - 7.26 AU

Year: 10837 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,674,402 km

• M1: 78,389 km (0.094 R)
• M2: 628,610 km (0.072 R)
• M3: 941,719 km (0.075 R)
• M4: 1,238,670 km (0.092 R)
• M5: 3,218,299 km (0.088 R)
• M6: 4,094,494 km (0.083 R)
• M7: 4,328,914 km (0.089 R)
• M8: 4,792,817 km (0.089 R)
• M9: 5,855,859 km (0.099 R)
• M10: 7,406,142 km (0.119 R)
• M11: 7,755,004 km (0.079 R)
• M12: 10,457,639 km (0.047 R)
• M13: 10,952,659 km (0.086 R)
• M14: 11,578,726 km (0.072 R)
• M15: 12,228,429 km (0.109 R)
• M16: 12,654,334 km (0.099 R)
• M17: 21,934,040 km (0.043 R)
• M18: 25,197,966 km (0.065 R)
• M19: 26,488,397 km (0.076 R)
• M20: 27,098,607 km (0.054 R)
• M21: 28,347,151 km (0.104 R)
• M22: 31,182,928 km (0.085 R)
• M23: 32,322,266 km (0.097 R)
• M24: 33,488,979 km (0.073 R)
• M25: 37,157,269 km (0.089 R)
• M26: 39,219,176 km (0.054 R)
• M27: 46,445,651 km (0.119 R)
• M28: 48,835,626 km (0.075 R)
• M29: 49,445,836 km (0.092 R)
• M30: 49,752,811 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 17,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit