🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.74 AU - 2.12 AU

Year: 1010 Days

Day: 19.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,369,401 km

• M1: 210,335 km (0.107 R)
• M2: 1,259,464 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 13.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.69 AU - 7.35 AU

Year: 6272 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 26,369,401 km

• M1: 222,003 km (0.115 R)
• M2: 318,494 km (0.04 R)
• M3: 482,004 km (0.067 R)
• M4: 1,002,904 km (0.119 R)
• M5: 1,112,859 km (0.1 R)
• M6: 1,311,824 km (0.117 R)
• M7: 1,442,423 km (0.09 R)
• M8: 1,614,610 km (0.085 R)
• M9: 2,040,216 km (0.1 R)
• M10: 2,468,514 km (0.101 R)
• M11: 2,698,895 km (0.112 R)
• M12: 2,788,654 km (0.108 R)
• M13: 2,879,460 km (0.026 R)
• M14: 3,099,069 km (0.087 R)
• M15: 3,567,460 km (0.046 R)
• M16: 3,955,966 km (0.079 R)
• M17: 4,253,067 km (0.112 R)
• M18: 4,557,649 km (0.12 R)
• M19: 4,787,431 km (0.081 R)
• M20: 5,048,779 km (0.061 R)
• M21: 5,357,249 km (0.102 R)
• M22: 5,485,305 km (0.114 R)
• M23: 6,410,119 km (0.118 R)
• M24: 6,591,881 km (0.117 R)
• M25: 6,852,181 km (0.069 R)
• M26: 7,116,072 km (0.11 R)
• M27: 7,414,818 km (0.082 R)
• M28: 8,303,131 km (0.099 R)
• M29: 8,869,209 km (0.098 R)
• M30: 9,105,873 km (0.088 R)
• M31: 9,242,156 km (0.102 R)
• M32: 9,447,854 km (0.047 R)
• M33: 9,986,107 km (0.073 R)
• M34: 10,179,387 km (0.106 R)
• M35: 10,677,398 km (0.1 R)
• M36: 11,183,338 km (0.088 R)
• M37: 11,329,346 km (0.088 R)
• M38: 11,623,306 km (0.098 R)
• M39: 11,734,158 km (0.117 R)
• M40: 12,501,296 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.2

Radius: 8.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.97 AU - 8.09 AU

Year: 8572 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,369,401 km

• M1: 129,402 km (0.118 R)
• M2: 217,067 km (0.117 R)
• M3: 522,246 km (0.097 R)
• M4: 624,870 km (0.049 R)
• M5: 712,385 km (0.083 R)
• M6: 875,896 km (0.039 R)
• M7: 1,065,137 km (0.113 R)
• M8: 1,267,543 km (0.119 R)
• M9: 1,571,974 km (0.055 R)
• M10: 1,678,638 km (0.082 R)
• M11: 1,980,377 km (0.111 R)
• M12: 2,079,261 km (0.11 R)
• M13: 2,146,131 km (0.065 R)
• M14: 2,351,080 km (0.079 R)
• M15: 2,473,601 km (0.096 R)
• M16: 2,725,075 km (0.118 R)
• M17: 3,003,776 km (0.09 R)
• M18: 3,137,067 km (0.111 R)
• M19: 3,233,408 km (0.039 R)
• M20: 3,568,657 km (0.113 R)
• M21: 3,628,945 km (0.086 R)
• M22: 4,039,741 km (0.108 R)
• M23: 4,187,095 km (0.061 R)
• M24: 4,250,823 km (0.113 R)
• M25: 4,508,880 km (0.034 R)
• M26: 4,639,928 km (0.062 R)
• M27: 5,313,567 km (0.117 R)
• M28: 5,779,714 km (0.05 R)
• M29: 5,969,703 km (0.111 R)
• M30: 6,113,766 km (0.081 R)
• M31: 6,356,264 km (0.116 R)
• M32: 6,626,737 km (0.099 R)
• M33: 6,725,920 km (0.11 R)
• M34: 7,052,044 km (0.115 R)
• M35: 7,153,471 km (0.101 R)
• M36: 7,306,510 km (0.038 R)
• M37: 8,677,424 km (0.112 R)
• M38: 8,786,033 km (0.118 R)
• M39: 8,977,518 km (0.114 R)
• M40: 10,040,111 km (0.108 R)
• M41: 10,789,896 km (0.071 R)
• M42: 10,906,882 km (0.045 R)
• M43: 11,379,012 km (0.082 R)
• M44: 11,468,322 km (0.118 R)
• M45: 12,008,819 km (0.086 R)
• M46: 12,190,730 km (0.098 R)
• M47: 12,866,015 km (0.116 R)
• M48: 12,927,949 km (0.052 R)
• M49: 13,490,287 km (0.051 R)
• M50: 14,638,900 km (0.057 R)
• M51: 14,703,676 km (0.118 R)
• M52: 14,930,915 km (0.045 R)
• M53: 15,520,779 km (0.09 R)
• M54: 15,752,357 km (0.041 R)
• M55: 16,051,552 km (0.074 R)
• M56: 16,757,205 km (0.119 R)
• M57: 17,267,334 km (0.109 R)
• M58: 18,233,288 km (0.112 R)
• M59: 18,617,605 km (0.105 R)
• M60: 18,758,077 km (0.102 R)
• M61: 18,934,004 km (0.089 R)
• M62: 19,181,439 km (0.064 R)
• M63: 20,253,457 km (0.07 R)
• M64: 20,578,982 km (0.105 R)
• M65: 20,687,890 km (0.091 R)
• M66: 20,760,445 km (0.118 R)
• M67: 21,052,011 km (0.074 R)
• M68: 21,161,816 km (0.1 R)
• M69: 21,455,177 km (0.099 R)
• M70: 22,792,283 km (0.096 R)
• M71: 23,055,425 km (0.054 R)
• M72: 23,508,857 km (0.099 R)
• M73: 23,774,692 km (0.086 R)
• M74: 24,041,575 km (0.101 R)
• M75: 24,462,992 km (0.085 R)
• M76: 24,539,885 km (0.049 R)
• M77: 25,002,741 km (0.053 R)
• M78: 25,274,111 km (0.025 R)
• M79: 25,780,650 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 11,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit