🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.51 AU - 0.75 AU

Year: 183 Days

Day: 40.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.64 AU - 0.8 AU

Year: 223 Days

Day: 17.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.22 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 11.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.46 AU - 5.96 AU

Year: 4984 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,772,834 km

• M1: 151,991 km (0.075 R)
• M2: 251,025 km (0.07 R)
• M3: 398,529 km (0.045 R)
• M4: 617,091 km (0.118 R)
• M5: 811,419 km (0.074 R)
• M6: 971,189 km (0.069 R)
• M7: 1,142,030 km (0.113 R)
• M8: 1,246,449 km (0.109 R)
• M9: 1,370,017 km (0.057 R)
• M10: 1,646,624 km (0.095 R)
• M11: 1,731,595 km (0.086 R)
• M12: 1,941,481 km (0.114 R)
• M13: 2,067,891 km (0.049 R)
• M14: 2,197,144 km (0.111 R)
• M15: 2,291,091 km (0.077 R)
• M16: 3,456,908 km (0.063 R)
• M17: 3,566,862 km (0.083 R)
• M18: 3,745,482 km (0.071 R)
• M19: 3,835,839 km (0.083 R)
• M20: 4,181,410 km (0.074 R)
• M21: 4,585,324 km (0.1 R)
• M22: 4,828,870 km (0.086 R)
• M23: 4,952,288 km (0.076 R)
• M24: 5,076,753 km (0.109 R)
• M25: 5,202,266 km (0.116 R)
• M26: 5,405,270 km (0.072 R)
• M27: 5,482,014 km (0.088 R)
• M28: 6,029,841 km (0.036 R)
• M29: 6,162,983 km (0.081 R)
• M30: 6,870,581 km (0.064 R)
• M31: 7,489,468 km (0.066 R)
• M32: 8,244,039 km (0.096 R)
• M33: 8,540,692 km (0.093 R)
• M34: 9,267,139 km (0.074 R)
• M35: 9,513,677 km (0.108 R)
• M36: 9,606,726 km (0.029 R)
• M37: 9,824,840 km (0.038 R)
• M38: 10,393,611 km (0.103 R)
• M39: 10,521,517 km (0.075 R)
• M40: 11,728,772 km (0.038 R)
• M41: 12,501,296 km (0.1 R)
• M42: 12,603,321 km (0.11 R)
• M43: 12,910,895 km (0.096 R)
• M44: 13,117,340 km (0.078 R)
• M45: 14,201,625 km (0.101 R)
• M46: 14,557,369 km (0.071 R)
• M47: 14,844,298 km (0.072 R)
• M48: 14,988,360 km (0.078 R)
• M49: 15,423,540 km (0.113 R)
• M50: 15,569,548 km (0.097 R)
• M51: 15,752,656 km (0.066 R)
• M52: 16,791,314 km (0.106 R)
• M53: 16,866,412 km (0.063 R)
• M54: 16,979,209 km (0.106 R)
• M55: 17,243,249 km (0.059 R)
• M56: 17,622,928 km (0.05 R)
• M57: 18,506,753 km (0.116 R)
• M58: 19,051,738 km (0.088 R)
• M59: 19,247,711 km (0.085 R)
• M60: 19,562,614 km (0.073 R)
• M61: 19,799,877 km (0.069 R)
• M62: 20,919,766 km (0.08 R)
• M63: 21,041,090 km (0.034 R)
• M64: 21,446,800 km (0.059 R)
• M65: 23,430,168 km (0.12 R)
• M66: 23,893,024 km (0.115 R)
• M67: 24,146,742 km (0.111 R)
• M68: 24,231,414 km (0.104 R)
• M69: 24,443,843 km (0.107 R)
• M70: 25,084,571 km (0.102 R)
• M71: 25,385,412 km (0.071 R)
• M72: 25,947,451 km (0.109 R)
• M73: 26,908,019 km (0.042 R)
• M74: 27,968,968 km (0.053 R)
• M75: 28,057,978 km (0.097 R)
• M76: 28,639,166 km (0.066 R)
• M77: 29,359,629 km (0.107 R)
• M78: 29,495,464 km (0.067 R)
• M79: 30,360,289 km (0.057 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: 499 - 19,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit