🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.79 AU - 2.49 AU

Year: 1105 Days

Day: 47.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,582,834 km

• M1: 12,865 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.01 AU - 2.89 AU

Year: 1354 Days

Day: 13.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.99 AU - 4.65 AU

Year: 2636 Days

Day: 17.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,582,834 km

• M1: 1,597,556 km (0.093 R)
• M2: 2,921,347 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 9.9

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.16 AU - 8.5 AU

Year: 6303 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,582,834 km

• M1: 123,418 km (0.066 R)
• M2: 546,631 km (0.091 R)
• M3: 965,804 km (0.091 R)
• M4: 1,730,997 km (0.116 R)
• M5: 2,278,226 km (0.074 R)
• M6: 3,983,492 km (0.049 R)
• M7: 5,026,339 km (0.117 R)
• M8: 6,043,305 km (0.107 R)
• M9: 6,793,838 km (0.058 R)
• M10: 8,941,764 km (0.097 R)
• M11: 9,509,189 km (0.099 R)
• M12: 9,961,872 km (0.113 R)
• M13: 10,812,784 km (0.072 R)
• M14: 14,587,588 km (0.092 R)
• M15: 19,231,853 km (0.096 R)
• M16: 19,664,491 km (0.052 R)
• M17: 20,849,904 km (0.106 R)
• M18: 22,318,806 km (0.074 R)
• M19: 22,876,955 km (0.119 R)
• M20: 26,158,983 km (0.116 R)
• M21: 26,512,333 km (0.111 R)
• M22: 26,958,583 km (0.055 R)
• M23: 28,050,199 km (0.048 R)
• M24: 28,982,044 km (0.052 R)
• M25: 29,838,193 km (0.061 R)
• M26: 31,203,423 km (0.047 R)
• M27: 32,001,977 km (0.066 R)
• M28: 34,268,534 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 11.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.33 AU - 8.39 AU

Year: 7781 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 41,582,834 km

• M1: 141,819 km (0.116 R)
• M2: 576,999 km (0.083 R)
• M3: 1,131,708 km (0.111 R)
• M4: 1,644,679 km (0.104 R)
• M5: 2,774,143 km (0.097 R)
• M6: 3,278,288 km (0.098 R)
• M7: 3,695,965 km (0.081 R)
• M8: 5,478,872 km (0.108 R)
• M9: 6,924,287 km (0.037 R)
• M10: 8,566,572 km (0.102 R)
• M11: 9,364,228 km (0.082 R)
• M12: 14,539,567 km (0.104 R)
• M13: 15,545,164 km (0.094 R)
• M14: 16,329,356 km (0.072 R)
• M15: 16,798,943 km (0.104 R)
• M16: 17,277,357 km (0.118 R)
• M17: 18,190,203 km (0.06 R)
• M18: 22,328,829 km (0.084 R)
• M19: 23,581,262 km (0.074 R)
• M20: 26,500,664 km (0.118 R)
• M21: 29,356,488 km (0.111 R)
• M22: 31,576,969 km (0.031 R)
• M23: 33,907,105 km (0.03 R)
• M24: 37,266,326 km (0.105 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 15,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit