🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.59 AU - 0.69 AU

Year: 197 Days

Day: 30.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,158,383 km

• M1: 34,557 km (0.043 R)
• M2: 144,212 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.75 AU - 0.91 AU

Year: 291 Days

Day: 31.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.96 AU - 2.92 AU

Year: 1467 Days

Day: 40.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,158,383 km

• M1: 60,438 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 15

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.37 AU - 7.71 AU

Year: 7971 Days

Day: 13.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,158,383 km

• M1: 186,549 km (0.096 R)
• M2: 1,070,074 km (0.054 R)
• M3: 2,039,917 km (0.077 R)
• M4: 2,530,448 km (0.109 R)
• M5: 3,584,515 km (0.093 R)
• M6: 4,072,353 km (0.109 R)
• M7: 7,428,432 km (0.071 R)
• M8: 9,787,291 km (0.108 R)
• M9: 13,484,602 km (0.095 R)
• M10: 14,844,148 km (0.11 R)
• M11: 15,878,468 km (0.093 R)
• M12: 17,582,238 km (0.079 R)
• M13: 29,903,268 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 8.4

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.93 AU - 11.17 AU

Year: 12266 Days

Day: 10.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,158,383 km

• M1: 104,569 km (0.087 R)
• M2: 472,430 km (0.1 R)
• M3: 924,365 km (0.114 R)
• M4: 2,362,150 km (0.088 R)
• M5: 2,768,608 km (0.098 R)
• M6: 3,504,929 km (0.117 R)
• M7: 4,304,380 km (0.054 R)
• M8: 4,747,189 km (0.09 R)
• M9: 5,325,385 km (0.116 R)
• M10: 5,798,713 km (0.118 R)
• M11: 6,299,716 km (0.098 R)
• M12: 8,117,629 km (0.064 R)
• M13: 9,456,081 km (0.107 R)
• M14: 10,260,320 km (0.113 R)
• M15: 11,225,974 km (0.103 R)
• M16: 12,946,798 km (0.098 R)
• M17: 13,735,628 km (0.118 R)
• M18: 16,069,654 km (0.058 R)
• M19: 17,135,389 km (0.078 R)
• M20: 20,791,411 km (0.111 R)
• M21: 22,613,065 km (0.055 R)
• M22: 26,052,619 km (0.108 R)
• M23: 26,885,131 km (0.115 R)
• M24: 27,308,044 km (0.033 R)
• M25: 32,137,961 km (0.092 R)
• M26: 34,318,500 km (0.106 R)
• M27: 35,698,689 km (0.106 R)
• M28: 36,466,875 km (0.12 R)
• M29: 43,447,410 km (0.089 R)
• M30: 46,109,355 km (0.11 R)
• M31: 53,402,550 km (0.086 R)
• M32: 55,424,216 km (0.091 R)
• M33: 58,374,735 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 14,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit