🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.59 AU - 0.81 AU

Year: 225 Days

Day: 34.5 Hours

Environment

Temp: 83 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,029,171 km

• M1: 35,604 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.17 AU - 1.21 AU

Year: 500 Days

Day: 21.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,029,171 km

• M1: 464,801 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.61 AU - 3.53 AU

Year: 2071 Days

Day: 42.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,029,171 km

• M1: 2,373,819 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.5

Radius: 14.8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.75 AU - 4.47 AU

Year: 3208 Days

Day: 5.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,029,171 km

• M1: 184,005 km (0.049 R)
• M2: 833,111 km (0.113 R)
• M3: 1,298,958 km (0.078 R)
• M4: 1,828,684 km (0.067 R)
• M5: 2,399,999 km (0.038 R)
• M6: 3,662,305 km (0.069 R)
• M7: 4,402,665 km (0.093 R)
• M8: 5,043,842 km (0.106 R)
• M9: 6,109,876 km (0.065 R)
• M10: 8,104,315 km (0.113 R)
• M11: 9,432,445 km (0.091 R)
• M12: 10,431,011 km (0.097 R)
• M13: 11,310,048 km (0.099 R)
• M14: 13,173,888 km (0.118 R)
• M15: 14,333,421 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.1

Radius: 8.8

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.77 AU - 6.89 AU

Year: 6132 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,029,171 km

• M1: 109,506 km (0.097 R)
• M2: 397,332 km (0.089 R)
• M3: 759,209 km (0.101 R)
• M4: 1,606,681 km (0.12 R)
• M5: 2,905,191 km (0.081 R)
• M6: 3,420,555 km (0.088 R)
• M7: 5,133,601 km (0.098 R)
• M8: 5,856,009 km (0.109 R)
• M9: 6,678,947 km (0.102 R)
• M10: 6,993,401 km (0.089 R)
• M11: 8,271,715 km (0.085 R)
• M12: 9,349,568 km (0.108 R)
• M13: 9,877,349 km (0.03 R)
• M14: 11,580,820 km (0.071 R)
• M15: 14,548,543 km (0.097 R)
• M16: 16,490,173 km (0.069 R)
• M17: 17,326,276 km (0.062 R)
• M18: 18,805,051 km (0.095 R)
• M19: 19,292,740 km (0.056 R)
• M20: 19,646,240 km (0.112 R)
• M21: 21,328,318 km (0.091 R)
• M22: 24,893,086 km (0.094 R)
• M23: 26,423,921 km (0.112 R)
• M24: 28,379,015 km (0.113 R)
• M25: 33,787,128 km (0.046 R)
• M26: 34,924,521 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 13,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit