🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.79 AU - 1.09 AU

Year: 322 Days

Day: 34.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.09 AU - 2.41 AU

Year: 1192 Days

Day: 27 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.6

Radius: 11.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.43 AU - 6.81 AU

Year: 4704 Days

Day: 6.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,333,595 km

• M1: 194,178 km (0.098 R)
• M2: 318,195 km (0.075 R)
• M3: 583,581 km (0.079 R)
• M4: 948,301 km (0.104 R)
• M5: 1,209,050 km (0.117 R)
• M6: 1,460,524 km (0.087 R)
• M7: 1,542,803 km (0.065 R)
• M8: 1,887,776 km (0.097 R)
• M9: 1,977,833 km (0.032 R)
• M10: 2,087,937 km (0.097 R)
• M11: 2,162,587 km (0.115 R)
• M12: 2,333,876 km (0.071 R)
• M13: 2,430,965 km (0.041 R)
• M14: 2,792,095 km (0.064 R)
• M15: 3,021,428 km (0.103 R)
• M16: 3,610,395 km (0.113 R)
• M17: 3,860,523 km (0.036 R)
• M18: 4,330,260 km (0.046 R)
• M19: 4,498,857 km (0.083 R)
• M20: 4,967,996 km (0.109 R)
• M21: 5,043,393 km (0.048 R)
• M22: 5,530,633 km (0.062 R)
• M23: 5,687,711 km (0.049 R)
• M24: 5,979,427 km (0.09 R)
• M25: 6,059,911 km (0.066 R)
• M26: 6,194,698 km (0.079 R)
• M27: 6,276,079 km (0.045 R)
• M28: 6,660,845 km (0.103 R)
• M29: 7,481,988 km (0.051 R)
• M30: 7,597,777 km (0.051 R)
• M31: 7,801,828 km (0.115 R)
• M32: 7,919,412 km (0.077 R)
• M33: 10,228,605 km (0.114 R)
• M34: 10,779,275 km (0.094 R)
• M35: 11,041,669 km (0.062 R)
• M36: 11,977,105 km (0.092 R)
• M37: 12,351,548 km (0.045 R)
• M38: 13,007,385 km (0.036 R)
• M39: 13,321,990 km (0.107 R)
• M40: 13,674,442 km (0.105 R)
• M41: 14,030,186 km (0.061 R)
• M42: 14,896,058 km (0.086 R)
• M43: 15,152,020 km (0.06 R)
• M44: 15,483,080 km (0.116 R)
• M45: 15,779,434 km (0.088 R)
• M46: 15,891,034 km (0.086 R)
• M47: 16,264,879 km (0.071 R)
• M48: 16,415,374 km (0.072 R)
• M49: 16,528,470 km (0.076 R)
• M50: 16,604,017 km (0.091 R)
• M51: 16,679,564 km (0.081 R)
• M52: 16,793,408 km (0.041 R)
• M53: 17,558,003 km (0.054 R)
• M54: 17,828,326 km (0.051 R)
• M55: 18,138,891 km (0.108 R)
• M56: 18,962,876 km (0.103 R)
• M57: 19,478,989 km (0.092 R)
• M58: 19,798,979 km (0.114 R)
• M59: 21,342,530 km (0.076 R)
• M60: 21,713,682 km (0.098 R)
• M61: 22,128,667 km (0.095 R)
• M62: 22,630,119 km (0.113 R)
• M63: 23,219,983 km (0.108 R)
• M64: 23,559,271 km (0.074 R)
• M65: 23,686,878 km (0.112 R)
• M66: 23,857,420 km (0.063 R)
• M67: 24,932,729 km (0.038 R)
• M68: 25,936,082 km (0.109 R)
• M69: 26,730,297 km (0.106 R)
• M70: 26,819,158 km (0.111 R)
• M71: 27,175,052 km (0.105 R)
• M72: 27,443,131 km (0.096 R)
• M73: 28,569,453 km (0.071 R)
• M74: 29,481,252 km (0.105 R)
• M75: 29,894,741 km (0.111 R)
• M76: 30,356,400 km (0.073 R)
• M77: 30,634,502 km (0.08 R)
• M78: 30,913,502 km (0.093 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 12,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit