🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.51 AU - 0.81 AU

Year: 199 Days

Day: 15.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.61 AU - 1.69 AU

Year: 786 Days

Day: 26.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.81 AU - 4.09 AU

Year: 2376 Days

Day: 15.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 88.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,199,533 km

• M1: 26,180 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 12.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.96 AU - 10.92 AU

Year: 9913 Days

Day: 11.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,199,533 km

• M1: 157,975 km (0.083 R)
• M2: 756,816 km (0.118 R)
• M3: 1,546,543 km (0.095 R)
• M4: 3,532,604 km (0.116 R)
• M5: 4,433,931 km (0.031 R)
• M6: 5,820,554 km (0.092 R)
• M7: 6,464,573 km (0.032 R)
• M8: 7,519,238 km (0.11 R)
• M9: 8,685,353 km (0.071 R)
• M10: 12,439,362 km (0.034 R)
• M11: 12,848,213 km (0.089 R)
• M12: 15,095,323 km (0.042 R)
• M13: 17,015,561 km (0.11 R)
• M14: 20,434,920 km (0.09 R)
• M15: 29,727,042 km (0.068 R)
• M16: 34,532,275 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 10.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.92 AU - 12.62 AU

Year: 14031 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,199,533 km

• M1: 134,339 km (0.052 R)
• M2: 486,941 km (0.107 R)
• M3: 963,410 km (0.055 R)
• M4: 1,299,258 km (0.099 R)
• M5: 2,569,044 km (0.06 R)
• M6: 3,711,972 km (0.06 R)
• M7: 4,207,889 km (0.09 R)
• M8: 4,623,921 km (0.085 R)
• M9: 5,504,304 km (0.075 R)
• M10: 6,454,101 km (0.072 R)
• M11: 7,424,842 km (0.079 R)
• M12: 9,453,389 km (0.099 R)
• M13: 10,117,603 km (0.097 R)
• M14: 11,368,690 km (0.08 R)
• M15: 12,179,062 km (0.077 R)
• M16: 12,781,193 km (0.109 R)
• M17: 18,102,689 km (0.113 R)
• M18: 21,033,161 km (0.083 R)
• M19: 21,812,417 km (0.115 R)
• M20: 22,521,211 km (0.066 R)
• M21: 23,520,675 km (0.056 R)
• M22: 24,360,368 km (0.115 R)
• M23: 28,439,902 km (0.078 R)
• M24: 41,725,688 km (0.065 R)
• M25: 46,498,609 km (0.059 R)
• M26: 47,083,087 km (0.106 R)
• M27: 48,415,855 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 19,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit