🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.73 AU - 2.09 AU

Year: 989 Days

Day: 39 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.1

Radius: 8.7

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.96 AU - 6.58 AU

Year: 4534 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,052,514 km

• M1: 113,545 km (0.109 R)
• M2: 489,035 km (0.067 R)
• M3: 930,200 km (0.109 R)
• M4: 1,267,094 km (0.062 R)
• M5: 2,713,107 km (0.088 R)
• M6: 4,372,596 km (0.058 R)
• M7: 5,558,458 km (0.081 R)
• M8: 6,781,421 km (0.048 R)
• M9: 7,596,430 km (0.111 R)
• M10: 8,212,026 km (0.106 R)
• M11: 9,257,715 km (0.096 R)
• M12: 12,576,244 km (0.061 R)
• M13: 13,593,510 km (0.088 R)
• M14: 22,962,824 km (0.095 R)
• M15: 28,732,515 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 12.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.27 AU - 5.91 AU

Year: 4953 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,052,514 km

• M1: 154,235 km (0.08 R)
• M2: 582,235 km (0.072 R)
• M3: 1,604,736 km (0.094 R)
• M4: 2,155,257 km (0.093 R)
• M5: 2,657,307 km (0.078 R)
• M6: 3,878,026 km (0.102 R)
• M7: 5,332,117 km (0.051 R)
• M8: 5,753,983 km (0.09 R)
• M9: 8,357,883 km (0.1 R)
• M10: 12,379,074 km (0.075 R)
• M11: 14,480,775 km (0.098 R)
• M12: 15,194,357 km (0.032 R)
• M13: 15,873,531 km (0.112 R)
• M14: 17,414,838 km (0.07 R)
• M15: 17,846,278 km (0.081 R)
• M16: 19,644,145 km (0.117 R)
• M17: 20,861,872 km (0.071 R)
• M18: 22,635,953 km (0.063 R)
• M19: 26,401,331 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 8.1

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.64 AU - 11.82 AU

Year: 12261 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,052,514 km

• M1: 108,010 km (0.043 R)
• M2: 443,109 km (0.095 R)
• M3: 879,486 km (0.101 R)
• M4: 1,386,323 km (0.049 R)
• M5: 1,818,362 km (0.073 R)
• M6: 2,185,176 km (0.092 R)
• M7: 2,456,846 km (0.076 R)
• M8: 3,188,080 km (0.107 R)
• M9: 4,085,368 km (0.111 R)
• M10: 4,655,187 km (0.117 R)
• M11: 5,484,408 km (0.095 R)
• M12: 5,806,043 km (0.1 R)
• M13: 9,596,853 km (0.117 R)
• M14: 10,223,967 km (0.096 R)
• M15: 10,767,157 km (0.08 R)
• M16: 12,029,763 km (0.026 R)
• M17: 12,820,687 km (0.111 R)
• M18: 13,516,766 km (0.109 R)
• M19: 13,775,870 km (0.08 R)
• M20: 16,554,351 km (0.091 R)
• M21: 19,111,278 km (0.105 R)
• M22: 21,215,372 km (0.07 R)
• M23: 23,376,313 km (0.108 R)
• M24: 27,503,868 km (0.12 R)
• M25: 33,255,906 km (0.099 R)
• M26: 35,789,795 km (0.057 R)
• M27: 39,364,735 km (0.063 R)
• M28: 44,444,331 km (0.079 R)
• M29: 44,730,661 km (0.034 R)
• M30: 49,635,826 km (0.102 R)
• M31: 50,253,665 km (0.084 R)
• M32: 51,347,375 km (0.077 R)
• M33: 53,744,232 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit