🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.53 AU - 0.71 AU

Year: 184 Days

Day: 41.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.65 AU - 2.09 AU

Year: 963 Days

Day: 35.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.1

Radius: 13.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.22 AU - 7.54 AU

Year: 6071 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,044,444 km

• M1: 223,200 km (0.114 R)
• M2: 623,674 km (0.044 R)
• M3: 935,884 km (0.09 R)
• M4: 1,092,663 km (0.08 R)
• M5: 1,219,671 km (0.116 R)
• M6: 1,392,906 km (0.089 R)
• M7: 1,503,758 km (0.1 R)
• M8: 1,779,616 km (0.064 R)
• M9: 2,314,578 km (0.079 R)
• M10: 2,635,017 km (0.098 R)
• M11: 2,845,052 km (0.078 R)
• M12: 3,024,420 km (0.119 R)
• M13: 3,319,128 km (0.079 R)
• M14: 3,877,577 km (0.072 R)
• M15: 3,976,910 km (0.113 R)
• M16: 4,528,178 km (0.053 R)
• M17: 4,696,176 km (0.119 R)
• M18: 4,802,391 km (0.073 R)
• M19: 5,016,914 km (0.1 R)
• M20: 5,234,878 km (0.093 R)
• M21: 5,344,982 km (0.097 R)
• M22: 5,793,178 km (0.033 R)
• M23: 6,207,115 km (0.048 R)
• M24: 6,678,498 km (0.099 R)
• M25: 6,942,688 km (0.103 R)
• M26: 7,137,015 km (0.041 R)
• M27: 7,333,138 km (0.04 R)
• M28: 7,506,372 km (0.115 R)
• M29: 8,161,312 km (0.067 R)
• M30: 8,625,664 km (0.1 R)
• M31: 9,019,106 km (0.118 R)
• M32: 9,125,021 km (0.116 R)
• M33: 9,391,754 km (0.091 R)
• M34: 9,823,793 km (0.12 R)
• M35: 9,987,603 km (0.075 R)
• M36: 10,097,258 km (0.094 R)
• M37: 10,345,441 km (0.07 R)
• M38: 10,679,493 km (0.077 R)
• M39: 11,045,559 km (0.068 R)
• M40: 11,415,664 km (0.117 R)
• M41: 11,588,001 km (0.103 R)
• M42: 11,905,896 km (0.058 R)
• M43: 12,080,626 km (0.113 R)
• M44: 13,297,007 km (0.074 R)
• M45: 15,781,229 km (0.117 R)
• M46: 16,133,981 km (0.088 R)
• M47: 16,749,277 km (0.113 R)
• M48: 17,043,386 km (0.095 R)
• M49: 17,703,262 km (0.117 R)
• M50: 17,836,255 km (0.118 R)
• M51: 19,013,889 km (0.037 R)
• M52: 19,116,065 km (0.107 R)
• M53: 19,354,973 km (0.073 R)
• M54: 19,835,930 km (0.103 R)
• M55: 19,939,601 km (0.075 R)
• M56: 20,425,345 km (0.073 R)
• M57: 20,529,914 km (0.054 R)
• M58: 20,739,650 km (0.104 R)
• M59: 20,985,290 km (0.084 R)
• M60: 21,090,906 km (0.044 R)
• M61: 21,231,827 km (0.077 R)
• M62: 21,479,412 km (0.062 R)
• M63: 21,799,103 km (0.054 R)
• M64: 23,640,353 km (0.039 R)
• M65: 23,750,158 km (0.114 R)
• M66: 24,302,024 km (0.055 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit