🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.94 AU - 1.2 AU

Year: 396 Days

Day: 20 Hours

Environment

Temp: 36 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,904,201 km

• M1: 58,343 km (0.075 R)
• M2: 208,390 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.3

Radius: 12.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.03 AU - 6.85 AU

Year: 5853 Days

Day: 6.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,904,201 km

• M1: 156,629 km (0.075 R)
• M2: 656,286 km (0.103 R)
• M3: 1,487,003 km (0.058 R)
• M4: 2,141,942 km (0.065 R)
• M5: 3,348,000 km (0.079 R)
• M6: 4,313,655 km (0.044 R)
• M7: 6,218,035 km (0.112 R)
• M8: 8,302,383 km (0.094 R)
• M9: 8,830,014 km (0.039 R)
• M10: 9,771,284 km (0.056 R)
• M11: 10,322,552 km (0.037 R)
• M12: 12,737,660 km (0.104 R)
• M13: 13,218,169 km (0.111 R)
• M14: 13,801,750 km (0.102 R)
• M15: 14,215,687 km (0.053 R)
• M16: 17,403,618 km (0.047 R)
• M17: 18,050,329 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.1

Radius: 9.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.84 AU - 8.12 AU

Year: 6605 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,904,201 km

• M1: 114,592 km (0.104 R)
• M2: 428,897 km (0.043 R)
• M3: 796,160 km (0.12 R)
• M4: 1,274,574 km (0.098 R)
• M5: 1,774,829 km (0.051 R)
• M6: 2,528,503 km (0.034 R)
• M7: 3,517,644 km (0.095 R)
• M8: 12,866,015 km (0.098 R)
• M9: 16,122,911 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666

Radius: 6.7

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.68 AU - 17.58 AU

Year: 19023 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,904,201 km

• M1: 83,476 km (0.06 R)
• M2: 349,311 km (0.062 R)
• M3: 757,713 km (0.066 R)
• M4: 1,194,090 km (0.051 R)
• M5: 1,532,630 km (0.108 R)
• M6: 2,149,422 km (0.039 R)
• M7: 2,492,001 km (0.07 R)
• M8: 2,970,864 km (0.102 R)
• M9: 3,286,516 km (0.086 R)
• M10: 3,595,435 km (0.118 R)
• M11: 3,923,503 km (0.113 R)
• M12: 4,778,904 km (0.067 R)
• M13: 5,555,915 km (0.089 R)
• M14: 7,033,643 km (0.077 R)
• M15: 7,887,697 km (0.111 R)
• M16: 10,560,562 km (0.117 R)
• M17: 11,422,994 km (0.084 R)
• M18: 13,855,156 km (0.109 R)
• M19: 17,861,836 km (0.067 R)
• M20: 20,359,971 km (0.084 R)
• M21: 23,183,182 km (0.103 R)
• M22: 28,064,112 km (0.058 R)
• M23: 30,437,482 km (0.087 R)
• M24: 32,941,451 km (0.119 R)
• M25: 33,718,612 km (0.118 R)
• M26: 42,023,089 km (0.089 R)
• M27: 43,708,608 km (0.102 R)
• M28: 48,367,535 km (0.11 R)
• M29: 49,708,680 km (0.063 R)
• M30: 53,524,473 km (0.113 R)
• M31: 62,518,147 km (0.116 R)
• M32: 63,111,452 km (0.111 R)
• M33: 68,412,153 km (0.093 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 18,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit