🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.55 AU - 0.77 AU

Year: 341 Days

Day: 42.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 14.4

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.37 AU - 1.43 AU

Year: 1053 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 16,882,964 km

• M1: 199,863 km (0.074 R)
• M2: 302,038 km (0.057 R)
• M3: 401,072 km (0.1 R)
• M4: 567,724 km (0.099 R)
• M5: 677,379 km (0.098 R)
• M6: 825,930 km (0.103 R)
• M7: 1,040,154 km (0.111 R)
• M8: 1,233,584 km (0.094 R)
• M9: 1,351,168 km (0.075 R)
• M10: 1,477,578 km (0.119 R)
• M11: 1,613,263 km (0.077 R)
• M12: 1,778,719 km (0.064 R)
• M13: 2,182,035 km (0.115 R)
• M14: 2,326,696 km (0.069 R)
• M15: 2,480,632 km (0.111 R)
• M16: 2,810,794 km (0.116 R)
• M17: 3,105,353 km (0.06 R)
• M18: 3,199,450 km (0.067 R)
• M19: 3,345,756 km (0.077 R)
• M20: 3,758,048 km (0.106 R)
• M21: 3,858,727 km (0.046 R)
• M22: 4,145,357 km (0.097 R)
• M23: 4,340,283 km (0.114 R)
• M24: 4,517,108 km (0.085 R)
• M25: 4,617,189 km (0.117 R)
• M26: 4,790,423 km (0.068 R)
• M27: 4,958,571 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.4

Radius: 13.5

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.57 AU - 2.71 AU

Year: 2727 Days

Day: 7.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,882,964 km

• M1: 182,210 km (0.099 R)
• M2: 272,717 km (0.114 R)
• M3: 419,772 km (0.055 R)
• M4: 960,418 km (0.099 R)
• M5: 1,052,870 km (0.093 R)
• M6: 1,138,889 km (0.087 R)
• M7: 1,247,646 km (0.116 R)
• M8: 1,339,499 km (0.119 R)
• M9: 1,530,386 km (0.105 R)
• M10: 1,640,490 km (0.096 R)
• M11: 1,753,586 km (0.112 R)
• M12: 1,951,803 km (0.113 R)
• M13: 2,232,299 km (0.083 R)
• M14: 2,578,319 km (0.109 R)
• M15: 2,846,099 km (0.099 R)
• M16: 2,983,430 km (0.089 R)
• M17: 3,584,515 km (0.083 R)
• M18: 4,207,590 km (0.089 R)
• M19: 4,317,395 km (0.088 R)
• M20: 4,412,389 km (0.114 R)
• M21: 4,848,168 km (0.077 R)
• M22: 5,230,540 km (0.074 R)
• M23: 5,365,776 km (0.081 R)
• M24: 5,674,546 km (0.109 R)
• M25: 6,042,108 km (0.081 R)
• M26: 6,219,980 km (0.109 R)
• M27: 6,580,810 km (0.111 R)
• M28: 6,672,215 km (0.083 R)
• M29: 6,930,121 km (0.116 R)
• M30: 7,975,212 km (0.087 R)
• M31: 8,131,392 km (0.096 R)
• M32: 8,426,848 km (0.089 R)
• M33: 8,605,917 km (0.077 R)
• M34: 8,766,136 km (0.092 R)
• M35: 9,008,335 km (0.105 R)
• M36: 9,458,176 km (0.111 R)
• M37: 9,602,837 km (0.075 R)
• M38: 10,636,109 km (0.12 R)
• M39: 11,505,871 km (0.073 R)
• M40: 11,971,570 km (0.065 R)
• M41: 12,173,078 km (0.089 R)
• M42: 12,398,372 km (0.084 R)
• M43: 12,602,274 km (0.091 R)
• M44: 13,289,976 km (0.091 R)
• M45: 13,452,140 km (0.099 R)
• M46: 13,755,225 km (0.1 R)
• M47: 14,487,058 km (0.085 R)
• M48: 15,038,176 km (0.054 R)
• M49: 15,280,076 km (0.113 R)
• M50: 15,523,173 km (0.106 R)
• M51: 15,645,095 km (0.073 R)
• M52: 16,558,091 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 19,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit