🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.15 AU - 1.63 AU

Year: 721 Days

Day: 38.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,325,779 km

• M1: 560,394 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.08 AU - 1.78 AU

Year: 752 Days

Day: 12.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,325,779 km

• M1: 124,316 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.36 AU - 2.46 AU

Year: 1645 Days

Day: 46.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.5

Radius: 9.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.66 AU - 3.8 AU

Year: 3168 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,325,779 km

• M1: 114,891 km (0.068 R)
• M2: 488,138 km (0.098 R)
• M3: 931,546 km (0.106 R)
• M4: 1,218,624 km (0.074 R)
• M5: 1,795,324 km (0.101 R)
• M6: 2,082,253 km (0.112 R)
• M7: 2,982,982 km (0.085 R)
• M8: 3,939,810 km (0.115 R)
• M9: 4,255,760 km (0.05 R)
• M10: 4,834,255 km (0.05 R)
• M11: 6,371,373 km (0.049 R)
• M12: 7,210,468 km (0.038 R)
• M13: 9,332,813 km (0.073 R)
• M14: 10,033,080 km (0.089 R)
• M15: 10,625,338 km (0.071 R)
• M16: 11,020,726 km (0.072 R)
• M17: 13,814,316 km (0.108 R)
• M18: 14,242,316 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.4

Radius: 10.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.64 AU - 5.68 AU

Year: 5921 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 31,325,779 km

• M1: 128,205 km (0.075 R)
• M2: 543,339 km (0.117 R)
• M3: 1,066,483 km (0.09 R)
• M4: 1,922,333 km (0.11 R)
• M5: 2,540,022 km (0.103 R)
• M6: 2,877,216 km (0.099 R)
• M7: 3,346,504 km (0.09 R)
• M8: 4,004,436 km (0.095 R)
• M9: 4,464,300 km (0.067 R)
• M10: 5,122,979 km (0.107 R)
• M11: 5,725,111 km (0.081 R)
• M12: 6,373,916 km (0.077 R)
• M13: 6,866,841 km (0.104 R)
• M14: 7,966,236 km (0.106 R)
• M15: 9,097,346 km (0.094 R)
• M16: 10,068,086 km (0.076 R)
• M17: 11,724,135 km (0.061 R)
• M18: 12,872,897 km (0.062 R)
• M19: 14,150,014 km (0.08 R)
• M20: 15,277,234 km (0.118 R)
• M21: 15,981,840 km (0.1 R)
• M22: 16,463,395 km (0.107 R)
• M23: 19,018,228 km (0.109 R)
• M24: 19,764,571 km (0.039 R)
• M25: 21,679,723 km (0.087 R)
• M26: 22,795,424 km (0.047 R)
• M27: 24,105,902 km (0.111 R)
• M28: 25,060,635 km (0.04 R)
• M29: 26,040,352 km (0.084 R)
• M30: 27,902,696 km (0.1 R)
• M31: 28,250,511 km (0.102 R)
• M32: 29,222,298 km (0.056 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit