🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.98 AU - 2.82 AU

Year: 1386 Days

Day: 18.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.18 AU - 3.3 AU

Year: 2174 Days

Day: 43.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.19 AU - 3.41 AU

Year: 2235 Days

Day: 17.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.1

Radius: 14.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.94 AU - 8.3 AU

Year: 7082 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,829,604 km

• M1: 206,894 km (0.058 R)
• M2: 300,243 km (0.08 R)
• M3: 462,108 km (0.119 R)
• M4: 593,305 km (0.099 R)
• M5: 714,928 km (0.1 R)
• M6: 819,348 km (0.06 R)
• M7: 1,031,328 km (0.07 R)
• M8: 1,215,034 km (0.084 R)
• M9: 1,427,164 km (0.055 R)
• M10: 1,778,120 km (0.064 R)
• M11: 1,870,273 km (0.048 R)
• M12: 2,157,052 km (0.109 R)
• M13: 2,582,957 km (0.045 R)
• M14: 2,816,778 km (0.036 R)
• M15: 3,102,510 km (0.105 R)
• M16: 3,260,186 km (0.031 R)
• M17: 3,678,462 km (0.066 R)
• M18: 3,894,182 km (0.084 R)
• M19: 3,991,421 km (0.069 R)
• M20: 4,238,108 km (0.1 R)
• M21: 4,515,462 km (0.106 R)
• M22: 4,617,787 km (0.12 R)
• M23: 4,798,800 km (0.109 R)
• M24: 4,955,878 km (0.117 R)
• M25: 5,410,207 km (0.079 R)
• M26: 5,546,491 km (0.087 R)
• M27: 6,046,596 km (0.098 R)
• M28: 6,474,446 km (0.087 R)
• M29: 7,179,651 km (0.11 R)
• M30: 7,602,414 km (0.083 R)
• M31: 8,283,234 km (0.108 R)
• M32: 8,377,630 km (0.084 R)
• M33: 9,080,740 km (0.082 R)
• M34: 10,204,669 km (0.11 R)
• M35: 10,407,524 km (0.119 R)
• M36: 11,936,265 km (0.114 R)
• M37: 12,150,189 km (0.077 R)
• M38: 12,293,504 km (0.073 R)
• M39: 12,799,594 km (0.089 R)
• M40: 13,534,419 km (0.106 R)
• M41: 14,320,855 km (0.086 R)
• M42: 14,548,243 km (0.115 R)
• M43: 15,276,336 km (0.031 R)
• M44: 15,392,424 km (0.074 R)
• M45: 15,625,348 km (0.112 R)
• M46: 15,820,424 km (0.028 R)
• M47: 16,055,591 km (0.054 R)
• M48: 16,370,944 km (0.114 R)
• M49: 17,856,002 km (0.111 R)
• M50: 19,258,482 km (0.116 R)
• M51: 20,397,370 km (0.077 R)
• M52: 20,525,277 km (0.082 R)
• M53: 20,653,332 km (0.094 R)
• M54: 21,125,613 km (0.107 R)
• M55: 22,475,584 km (0.067 R)
• M56: 23,005,609 km (0.089 R)
• M57: 23,316,773 km (0.072 R)
• M58: 23,988,168 km (0.104 R)
• M59: 24,123,255 km (0.05 R)
• M60: 24,258,492 km (0.06 R)
• M61: 24,711,324 km (0.099 R)
• M62: 24,847,758 km (0.066 R)
• M63: 26,040,352 km (0.107 R)
• M64: 26,132,803 km (0.097 R)
• M65: 26,271,780 km (0.068 R)
• M66: 26,876,903 km (0.097 R)
• M67: 26,970,402 km (0.07 R)
• M68: 30,994,136 km (0.07 R)
• M69: 31,288,694 km (0.116 R)
• M70: 31,781,619 km (0.067 R)
• M71: 33,025,376 km (0.05 R)
• M72: 33,376,332 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit