🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.6 AU - 0.68 AU

Year: 179 Days

Day: 18.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.3 AU - 2 AU

Year: 741 Days

Day: 43.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.2

Radius: 10

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.12 AU - 9.54 AU

Year: 7665 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,786,835 km

• M1: 137,032 km (0.084 R)
• M2: 225,294 km (0.077 R)
• M3: 368,011 km (0.115 R)
• M4: 661,671 km (0.091 R)
• M5: 770,728 km (0.095 R)
• M6: 946,506 km (0.079 R)
• M7: 1,152,203 km (0.082 R)
• M8: 1,757,476 km (0.091 R)
• M9: 1,972,448 km (0.103 R)
• M10: 2,154,808 km (0.074 R)
• M11: 2,601,956 km (0.101 R)
• M12: 2,847,745 km (0.081 R)
• M13: 3,171,624 km (0.101 R)
• M14: 3,410,233 km (0.118 R)
• M15: 3,779,291 km (0.109 R)
• M16: 4,961,862 km (0.12 R)
• M17: 5,155,442 km (0.099 R)
• M18: 5,436,536 km (0.12 R)
• M19: 6,369,279 km (0.079 R)
• M20: 6,549,694 km (0.055 R)
• M21: 6,640,649 km (0.112 R)
• M22: 7,319,674 km (0.095 R)
• M23: 7,923,900 km (0.084 R)
• M24: 8,118,078 km (0.091 R)
• M25: 8,379,426 km (0.087 R)
• M26: 9,011,327 km (0.12 R)
• M27: 9,112,455 km (0.054 R)
• M28: 9,281,949 km (0.099 R)
• M29: 9,384,125 km (0.08 R)
• M30: 9,762,159 km (0.088 R)
• M31: 9,900,836 km (0.084 R)
• M32: 10,320,757 km (0.105 R)
• M33: 10,461,977 km (0.083 R)
• M34: 10,853,924 km (0.073 R)
• M35: 11,250,657 km (0.115 R)
• M36: 11,725,631 km (0.088 R)
• M37: 11,836,184 km (0.118 R)
• M38: 12,169,787 km (0.068 R)
• M39: 12,356,635 km (0.109 R)
• M40: 12,695,175 km (0.071 R)
• M41: 12,922,563 km (0.111 R)
• M42: 14,118,897 km (0.038 R)
• M43: 14,315,170 km (0.058 R)
• M44: 14,512,340 km (0.053 R)
• M45: 15,109,385 km (0.097 R)
• M46: 15,229,662 km (0.076 R)
• M47: 15,350,387 km (0.103 R)
• M48: 15,552,195 km (0.095 R)
• M49: 15,999,343 km (0.084 R)
• M50: 16,906,355 km (0.055 R)
• M51: 17,156,632 km (0.103 R)
• M52: 17,450,143 km (0.117 R)
• M53: 17,787,636 km (0.096 R)
• M54: 18,726,961 km (0.074 R)
• M55: 19,289,598 km (0.115 R)
• M56: 19,945,585 km (0.085 R)
• M57: 20,520,190 km (0.117 R)
• M58: 21,504,694 km (0.054 R)
• M59: 22,413,202 km (0.116 R)
• M60: 23,195,299 km (0.098 R)
• M61: 24,173,520 km (0.051 R)
• M62: 24,785,974 km (0.03 R)
• M63: 24,880,669 km (0.078 R)
• M64: 25,355,792 km (0.098 R)
• M65: 25,690,143 km (0.045 R)
• M66: 25,833,907 km (0.039 R)
• M67: 25,977,969 km (0.086 R)
• M68: 26,218,672 km (0.069 R)
• M69: 26,944,970 km (0.105 R)
• M70: 27,042,358 km (0.101 R)
• M71: 28,120,959 km (0.08 R)
• M72: 28,615,978 km (0.099 R)
• M73: 29,163,656 km (0.08 R)
• M74: 29,564,130 km (0.046 R)
• M75: 30,168,355 km (0.046 R)
• M76: 30,421,325 km (0.058 R)
• M77: 31,748,109 km (0.074 R)
• M78: 32,625,800 km (0.108 R)
• M79: 33,878,532 km (0.113 R)
• M80: 34,881,287 km (0.101 R)
• M81: 35,040,608 km (0.07 R)
• M82: 35,733,396 km (0.059 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit