🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.9 AU - 1.3 AU

Year: 432 Days

Day: 27.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.88 AU - 2.32 AU

Year: 1140 Days

Day: 15.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.5 AU - 4.16 AU

Year: 2809 Days

Day: 20.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 13.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.04 AU - 6.02 AU

Year: 4873 Days

Day: 11.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,899,089 km

• M1: 183,557 km (0.098 R)
• M2: 273,315 km (0.12 R)
• M3: 503,397 km (0.104 R)
• M4: 689,497 km (0.092 R)
• M5: 775,665 km (0.089 R)
• M6: 877,840 km (0.058 R)
• M7: 1,161,927 km (0.115 R)
• M8: 1,308,682 km (0.104 R)
• M9: 1,490,593 km (0.047 R)
• M10: 1,592,170 km (0.076 R)
• M11: 1,802,804 km (0.058 R)
• M12: 1,896,003 km (0.113 R)
• M13: 2,119,951 km (0.079 R)
• M14: 2,319,216 km (0.072 R)
• M15: 2,438,296 km (0.106 R)
• M16: 2,754,396 km (0.073 R)
• M17: 3,562,823 km (0.111 R)
• M18: 3,661,408 km (0.047 R)
• M19: 3,841,374 km (0.105 R)
• M20: 4,003,837 km (0.081 R)
• M21: 4,189,488 km (0.112 R)
• M22: 4,741,804 km (0.114 R)
• M23: 4,894,394 km (0.044 R)
• M24: 5,339,746 km (0.067 R)
• M25: 5,705,663 km (0.111 R)
• M26: 5,891,613 km (0.089 R)
• M27: 6,079,657 km (0.049 R)
• M28: 6,365,539 km (0.083 R)
• M29: 6,729,062 km (0.089 R)
• M30: 7,000,133 km (0.09 R)
• M31: 7,400,756 km (0.055 R)
• M32: 8,198,263 km (0.057 R)
• M33: 8,434,926 km (0.064 R)
• M34: 8,700,612 km (0.03 R)
• M35: 8,807,724 km (0.116 R)
• M36: 9,131,604 km (0.077 R)
• M37: 9,486,899 km (0.082 R)
• M38: 9,874,507 km (0.099 R)
• M39: 10,924,235 km (0.115 R)
• M40: 12,068,958 km (0.101 R)
• M41: 12,158,567 km (0.104 R)
• M42: 12,248,475 km (0.119 R)
• M43: 12,549,616 km (0.047 R)
• M44: 12,822,781 km (0.108 R)
• M45: 13,097,892 km (0.043 R)
• M46: 13,220,712 km (0.11 R)
• M47: 13,405,914 km (0.108 R)
• M48: 13,622,980 km (0.101 R)
• M49: 13,778,712 km (0.119 R)
• M50: 13,903,626 km (0.106 R)
• M51: 13,997,723 km (0.114 R)
• M52: 14,154,951 km (0.044 R)
• M53: 14,439,336 km (0.079 R)
• M54: 14,629,924 km (0.117 R)
• M55: 14,789,395 km (0.091 R)
• M56: 15,465,727 km (0.074 R)
• M57: 16,317,238 km (0.119 R)
• M58: 16,882,120 km (0.104 R)
• M59: 17,150,199 km (0.116 R)
• M60: 18,065,439 km (0.086 R)
• M61: 18,168,063 km (0.116 R)
• M62: 18,718,882 km (0.06 R)
• M63: 19,275,386 km (0.119 R)
• M64: 19,485,422 km (0.104 R)
• M65: 19,943,191 km (0.101 R)
• M66: 20,333,193 km (0.111 R)
• M67: 20,475,760 km (0.077 R)
• M68: 20,977,062 km (0.057 R)
• M69: 21,157,028 km (0.034 R)
• M70: 21,373,796 km (0.116 R)
• M71: 21,700,218 km (0.106 R)
• M72: 22,028,436 km (0.088 R)
• M73: 22,358,150 km (0.066 R)
• M74: 23,357,314 km (0.027 R)
• M75: 23,805,958 km (0.069 R)
• M76: 24,106,799 km (0.094 R)
• M77: 25,092,948 km (0.07 R)
• M78: 25,284,135 km (0.099 R)
• M79: 25,437,323 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit