🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.24 AU - 1.4 AU

Year: 546 Days

Day: 28.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.26 AU - 1.82 AU

Year: 688 Days

Day: 23.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,629,976 km

• M1: 57,146 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.94 AU - 2.5 AU

Year: 1190 Days

Day: 31.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.57 AU - 5.79 AU

Year: 3644 Days

Day: 15.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 11.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.77 AU - 7.27 AU

Year: 5316 Days

Day: 7 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,629,976 km

• M1: 147,653 km (0.04 R)
• M2: 223,948 km (0.077 R)
• M3: 299,944 km (0.089 R)
• M4: 658,081 km (0.109 R)
• M5: 813,812 km (0.078 R)
• M6: 1,207,704 km (0.055 R)
• M7: 1,372,411 km (0.101 R)
• M8: 1,465,461 km (0.054 R)
• M9: 1,576,762 km (0.11 R)
• M10: 1,658,143 km (0.071 R)
• M11: 1,842,447 km (0.046 R)
• M12: 2,015,981 km (0.069 R)
• M13: 2,305,154 km (0.06 R)
• M14: 2,473,750 km (0.107 R)
• M15: 2,724,626 km (0.051 R)
• M16: 3,526,919 km (0.12 R)
• M17: 3,613,237 km (0.054 R)
• M18: 3,722,145 km (0.117 R)
• M19: 4,894,842 km (0.116 R)
• M20: 5,088,572 km (0.092 R)
• M21: 5,533,924 km (0.116 R)
• M22: 5,609,322 km (0.096 R)
• M23: 5,786,745 km (0.045 R)
• M24: 6,017,724 km (0.094 R)
• M25: 6,147,276 km (0.106 R)
• M26: 6,304,054 km (0.109 R)
• M27: 7,135,070 km (0.052 R)
• M28: 8,000,494 km (0.075 R)
• M29: 8,229,229 km (0.028 R)
• M30: 8,315,547 km (0.106 R)
• M31: 8,840,037 km (0.067 R)
• M32: 9,076,552 km (0.069 R)
• M33: 9,859,696 km (0.036 R)
• M34: 10,043,552 km (0.077 R)
• M35: 10,383,588 km (0.09 R)
• M36: 12,403,010 km (0.103 R)
• M37: 12,667,948 km (0.094 R)
• M38: 13,883,580 km (0.076 R)
• M39: 14,089,875 km (0.108 R)
• M40: 14,331,626 km (0.112 R)
• M41: 14,889,775 km (0.09 R)
• M42: 15,526,015 km (0.068 R)
• M43: 15,668,731 km (0.09 R)
• M44: 16,825,273 km (0.093 R)
• M45: 16,971,878 km (0.026 R)
• M46: 17,303,088 km (0.117 R)
• M47: 17,747,992 km (0.031 R)
• M48: 17,859,891 km (0.09 R)
• M49: 18,234,335 km (0.043 R)
• M50: 18,422,529 km (0.075 R)
• M51: 18,611,471 km (0.06 R)
• M52: 19,835,331 km (0.074 R)
• M53: 20,028,911 km (0.094 R)
• M54: 20,262,134 km (0.091 R)
• M55: 20,418,015 km (0.098 R)
• M56: 20,535,300 km (0.084 R)
• M57: 21,006,383 km (0.094 R)
• M58: 21,361,978 km (0.111 R)
• M59: 21,759,609 km (0.096 R)
• M60: 21,839,344 km (0.111 R)
• M61: 22,320,152 km (0.072 R)
• M62: 23,170,167 km (0.109 R)
• M63: 23,701,539 km (0.077 R)
• M64: 23,783,668 km (0.091 R)
• M65: 24,443,993 km (0.106 R)
• M66: 25,656,334 km (0.099 R)
• M67: 25,740,707 km (0.066 R)
• M68: 26,248,592 km (0.109 R)
• M69: 26,376,049 km (0.059 R)
• M70: 26,631,712 km (0.064 R)
• M71: 27,619,208 km (0.108 R)
• M72: 27,922,143 km (0.086 R)
• M73: 28,313,192 km (0.063 R)
• M74: 28,837,533 km (0.095 R)
• M75: 29,056,993 km (0.063 R)
• M76: 29,409,146 km (0.106 R)
• M77: 29,541,540 km (0.113 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 17,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit