🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.55 AU - 0.69 AU

Year: 174 Days

Day: 13.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.69 AU - 2.43 AU

Year: 1054 Days

Day: 34.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.8

Radius: 11

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.66 AU - 7.28 AU

Year: 5199 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,798,949 km

• M1: 213,327 km (0.1 R)
• M2: 512,223 km (0.039 R)
• M3: 649,404 km (0.115 R)
• M4: 748,438 km (0.026 R)
• M5: 1,276,219 km (0.053 R)
• M6: 1,620,893 km (0.085 R)
• M7: 2,125,337 km (0.042 R)
• M8: 2,554,832 km (0.116 R)
• M9: 2,717,745 km (0.1 R)
• M10: 2,947,527 km (0.091 R)
• M11: 3,205,583 km (0.067 R)
• M12: 3,315,238 km (0.05 R)
• M13: 3,583,767 km (0.064 R)
• M14: 4,070,857 km (0.099 R)
• M15: 4,142,215 km (0.07 R)
• M16: 4,237,958 km (0.094 R)
• M17: 4,382,918 km (0.08 R)
• M18: 4,653,092 km (0.106 R)
• M19: 5,158,434 km (0.041 R)
• M20: 5,339,447 km (0.096 R)
• M21: 5,628,171 km (0.11 R)
• M22: 5,949,059 km (0.107 R)
• M23: 6,413,859 km (0.088 R)
• M24: 6,918,902 km (0.069 R)
• M25: 7,349,594 km (0.093 R)
• M26: 7,465,981 km (0.108 R)
• M27: 7,877,973 km (0.085 R)
• M28: 8,357,883 km (0.097 R)
• M29: 8,754,916 km (0.116 R)
• M30: 9,033,467 km (0.114 R)
• M31: 9,662,826 km (0.092 R)
• M32: 10,014,979 km (0.096 R)
• M33: 10,404,083 km (0.109 R)
• M34: 10,567,594 km (0.082 R)
• M35: 10,699,090 km (0.094 R)
• M36: 11,096,871 km (0.111 R)
• M37: 11,263,972 km (0.109 R)
• M38: 11,499,439 km (0.106 R)
• M39: 13,440,920 km (0.096 R)
• M40: 14,631,869 km (0.071 R)
• M41: 15,969,423 km (0.09 R)
• M42: 16,120,367 km (0.104 R)
• M43: 16,767,528 km (0.117 R)
• M44: 16,844,271 km (0.08 R)
• M45: 17,734,678 km (0.098 R)
• M46: 18,165,969 km (0.089 R)
• M47: 18,600,700 km (0.119 R)
• M48: 18,879,102 km (0.087 R)
• M49: 18,958,987 km (0.112 R)
• M50: 19,199,092 km (0.083 R)
• M51: 19,359,760 km (0.109 R)
• M52: 19,844,307 km (0.061 R)
• M53: 19,925,389 km (0.064 R)
• M54: 21,280,447 km (0.067 R)
• M55: 21,446,800 km (0.115 R)
• M56: 21,906,215 km (0.077 R)
• M57: 22,242,361 km (0.059 R)
• M58: 22,537,966 km (0.093 R)
• M59: 22,707,461 km (0.034 R)
• M60: 23,518,431 km (0.119 R)
• M61: 23,604,300 km (0.101 R)
• M62: 24,949,185 km (0.057 R)
• M63: 25,036,849 km (0.087 R)
• M64: 25,608,911 km (0.095 R)
• M65: 25,741,455 km (0.094 R)
• M66: 25,830,017 km (0.119 R)
• M67: 26,096,301 km (0.105 R)
• M68: 26,452,793 km (0.118 R)
• M69: 27,035,327 km (0.108 R)
• M70: 27,215,443 km (0.061 R)
• M71: 27,712,856 km (0.07 R)
• M72: 27,939,946 km (0.097 R)
• M73: 28,579,177 km (0.111 R)
• M74: 28,900,513 km (0.073 R)
• M75: 29,038,592 km (0.065 R)
• M76: 29,223,046 km (0.081 R)
• M77: 29,964,902 km (0.098 R)
• M78: 30,384,824 km (0.095 R)
• M79: 31,183,527 km (0.066 R)
• M80: 31,656,555 km (0.104 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit