🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.9

Radius: 14.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1 AU - 1.04 AU

Year: 699 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,965,931 km

• M1: 182,659 km (0.04 R)
• M2: 621,130 km (0.114 R)
• M3: 1,141,432 km (0.054 R)
• M4: 1,793,230 km (0.085 R)
• M5: 2,524,464 km (0.094 R)
• M6: 3,195,261 km (0.118 R)
• M7: 3,663,502 km (0.074 R)
• M8: 4,944,210 km (0.099 R)
• M9: 5,820,404 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 8.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.93 AU - 1.47 AU

Year: 892 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,965,931 km

• M1: 102,026 km (0.101 R)
• M2: 367,263 km (0.079 R)
• M3: 693,536 km (0.045 R)
• M4: 957,875 km (0.112 R)
• M5: 1,252,433 km (0.117 R)
• M6: 1,741,170 km (0.11 R)
• M7: 2,381,449 km (0.047 R)
• M8: 2,706,674 km (0.082 R)
• M9: 3,319,128 km (0.072 R)
• M10: 3,578,082 km (0.051 R)
• M11: 4,049,614 km (0.108 R)
• M12: 4,785,187 km (0.098 R)
• M13: 5,393,153 km (0.106 R)
• M14: 6,166,424 km (0.101 R)
• M15: 6,539,521 km (0.091 R)
• M16: 6,906,934 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 14.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.33 AU - 2.89 AU

Year: 2860 Days

Day: 6.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,965,931 km

• M1: 175,478 km (0.061 R)
• M2: 989,440 km (0.119 R)
• M3: 1,685,519 km (0.069 R)
• M4: 2,134,911 km (0.061 R)
• M5: 2,963,384 km (0.119 R)
• M6: 3,553,997 km (0.091 R)
• M7: 4,349,109 km (0.102 R)
• M8: 4,812,564 km (0.095 R)
• M9: 5,407,365 km (0.077 R)
• M10: 6,978,591 km (0.089 R)
• M11: 7,711,321 km (0.09 R)
• M12: 9,294,965 km (0.085 R)
• M13: 9,843,390 km (0.079 R)
• M14: 10,452,254 km (0.069 R)
• M15: 12,084,965 km (0.097 R)
• M16: 15,954,613 km (0.09 R)
• M17: 17,501,305 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.3

Radius: 8.9

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.79 AU - 4.51 AU

Year: 5734 Days

Day: 12.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,965,931 km

• M1: 110,702 km (0.077 R)
• M2: 471,233 km (0.04 R)
• M3: 1,071,270 km (0.065 R)
• M4: 1,599,800 km (0.114 R)
• M5: 2,410,022 km (0.077 R)
• M6: 2,859,115 km (0.076 R)
• M7: 3,925,448 km (0.12 R)
• M8: 4,291,963 km (0.106 R)
• M9: 5,353,360 km (0.064 R)
• M10: 6,380,499 km (0.088 R)
• M11: 6,682,088 km (0.036 R)
• M12: 8,779,301 km (0.091 R)
• M13: 9,494,229 km (0.112 R)
• M14: 10,022,010 km (0.108 R)
• M15: 11,088,045 km (0.108 R)
• M16: 11,378,115 km (0.061 R)
• M17: 12,747,085 km (0.108 R)
• M18: 13,885,375 km (0.037 R)
• M19: 16,676,123 km (0.108 R)
• M20: 17,314,906 km (0.105 R)
• M21: 20,176,863 km (0.059 R)
• M22: 21,196,971 km (0.084 R)
• M23: 23,498,086 km (0.097 R)
• M24: 26,387,419 km (0.092 R)
• M25: 29,876,789 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 15,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit