🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.77 AU

Year: 208 Days

Day: 23 Hours

Environment

Temp: 41 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,279,526 km

• M1: 534,663 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.12 AU - 3.46 AU

Year: 1940 Days

Day: 37.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.8

Radius: 10.8

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.87 AU - 7.77 AU

Year: 7413 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,279,526 km

• M1: 134,488 km (0.067 R)
• M2: 631,453 km (0.06 R)
• M3: 1,425,069 km (0.119 R)
• M4: 1,877,154 km (0.099 R)
• M5: 2,441,736 km (0.049 R)
• M6: 3,397,218 km (0.12 R)
• M7: 5,837,010 km (0.045 R)
• M8: 7,921,656 km (0.102 R)
• M9: 10,997,388 km (0.085 R)
• M10: 12,608,707 km (0.034 R)
• M11: 13,329,320 km (0.089 R)
• M12: 20,415,921 km (0.113 R)
• M13: 22,036,664 km (0.099 R)
• M14: 23,908,432 km (0.119 R)
• M15: 26,685,567 km (0.072 R)
• M16: 27,138,251 km (0.1 R)
• M17: 37,754,015 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.9

Radius: 6.6

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.78 AU - 16.56 AU

Year: 25820 Days

Day: 19.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 83,279,526 km

• M1: 107,112 km (0.105 R)
• M2: 357,240 km (0.093 R)
• M3: 567,275 km (0.055 R)
• M4: 1,351,018 km (0.119 R)
• M5: 1,665,623 km (0.058 R)
• M6: 2,560,667 km (0.118 R)
• M7: 3,528,266 km (0.115 R)
• M8: 4,161,065 km (0.106 R)
• M9: 5,900,439 km (0.102 R)
• M10: 6,883,148 km (0.1 R)
• M11: 7,364,254 km (0.102 R)
• M12: 8,886,413 km (0.117 R)
• M13: 9,990,445 km (0.072 R)
• M14: 10,989,011 km (0.099 R)
• M15: 11,380,060 km (0.035 R)
• M16: 11,780,234 km (0.066 R)
• M17: 12,893,691 km (0.111 R)
• M18: 16,823,926 km (0.118 R)
• M19: 17,343,480 km (0.084 R)
• M20: 18,597,259 km (0.026 R)
• M21: 20,687,890 km (0.078 R)
• M22: 21,485,396 km (0.083 R)
• M23: 22,406,919 km (0.051 R)
• M24: 22,824,895 km (0.08 R)
• M25: 23,035,828 km (0.117 R)
• M26: 23,568,696 km (0.089 R)
• M27: 24,881,417 km (0.05 R)
• M28: 26,242,010 km (0.041 R)
• M29: 28,741,341 km (0.081 R)
• M30: 31,394,908 km (0.047 R)
• M31: 36,030,198 km (0.027 R)
• M32: 36,603,757 km (0.071 R)
• M33: 41,413,927 km (0.058 R)
• M34: 44,789,752 km (0.057 R)
• M35: 45,619,721 km (0.091 R)
• M36: 49,042,221 km (0.114 R)
• M37: 51,175,636 km (0.107 R)
• M38: 54,115,683 km (0.101 R)
• M39: 56,585,694 km (0.06 R)
• M40: 59,727,847 km (0.103 R)
• M41: 63,816,357 km (0.088 R)
• M42: 67,435,130 km (0.053 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: 192 - 16,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit