🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.3 AU - 1.4 AU

Year: 570 Days

Day: 40.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.52 AU - 3.1 AU

Year: 1712 Days

Day: 42.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 13.7

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.37 AU - 11.77 AU

Year: 11614 Days

Day: 9.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 19,958,032 km

• M1: 243,545 km (0.106 R)
• M2: 453,581 km (0.028 R)
• M3: 697,874 km (0.063 R)
• M4: 923,318 km (0.108 R)
• M5: 1,037,461 km (0.051 R)
• M6: 1,410,110 km (0.09 R)
• M7: 1,544,000 km (0.116 R)
• M8: 2,210,757 km (0.061 R)
• M9: 2,322,657 km (0.106 R)
• M10: 2,789,551 km (0.071 R)
• M11: 3,059,127 km (0.112 R)
• M12: 3,545,021 km (0.092 R)
• M13: 4,138,176 km (0.101 R)
• M14: 4,361,676 km (0.099 R)
• M15: 5,056,258 km (0.12 R)
• M16: 6,677,600 km (0.092 R)
• M17: 7,040,076 km (0.077 R)
• M18: 7,375,175 km (0.075 R)
• M19: 7,646,994 km (0.052 R)
• M20: 7,784,176 km (0.05 R)
• M21: 8,305,973 km (0.086 R)
• M22: 8,553,408 km (0.114 R)
• M23: 8,947,149 km (0.082 R)
• M24: 10,051,032 km (0.099 R)
• M25: 11,081,313 km (0.084 R)
• M26: 11,353,880 km (0.085 R)
• M27: 11,589,347 km (0.115 R)
• M28: 12,305,322 km (0.118 R)
• M29: 12,709,386 km (0.058 R)
• M30: 12,913,139 km (0.097 R)
• M31: 13,364,924 km (0.077 R)
• M32: 13,822,095 km (0.115 R)
• M33: 14,031,532 km (0.105 R)
• M34: 14,242,166 km (0.108 R)
• M35: 14,453,697 km (0.092 R)
• M36: 14,581,155 km (0.09 R)
• M37: 15,224,127 km (0.115 R)
• M38: 15,527,361 km (0.115 R)
• M39: 16,404,753 km (0.039 R)
• M40: 16,582,176 km (0.025 R)
• M41: 16,671,187 km (0.101 R)
• M42: 16,894,237 km (0.049 R)
• M43: 17,118,335 km (0.081 R)
• M44: 17,478,866 km (0.112 R)
• M45: 18,899,896 km (0.102 R)
• M46: 19,085,846 km (0.111 R)
• M47: 19,413,016 km (0.11 R)
• M48: 20,453,021 km (0.111 R)
• M49: 22,242,660 km (0.116 R)
• M50: 22,883,388 km (0.045 R)
• M51: 23,780,526 km (0.059 R)
• M52: 24,638,470 km (0.066 R)
• M53: 24,994,663 km (0.105 R)
• M54: 25,609,211 km (0.114 R)
• M55: 26,748,997 km (0.088 R)
• M56: 27,641,049 km (0.085 R)
• M57: 28,542,825 km (0.104 R)
• M58: 29,562,185 km (0.107 R)
• M59: 29,994,822 km (0.12 R)
• M60: 30,484,306 km (0.077 R)
• M61: 31,140,891 km (0.082 R)
• M62: 31,802,114 km (0.074 R)
• M63: 31,912,816 km (0.063 R)
• M64: 32,468,123 km (0.107 R)
• M65: 32,691,024 km (0.104 R)
• M66: 32,802,774 km (0.091 R)
• M67: 33,138,621 km (0.089 R)
• M68: 34,096,347 km (0.077 R)
• M69: 34,322,987 km (0.11 R)
• M70: 36,559,326 km (0.065 R)
• M71: 36,791,352 km (0.11 R)
• M72: 37,315,094 km (0.066 R)
• M73: 37,490,274 km (0.091 R)
• M74: 37,958,814 km (0.066 R)
• M75: 38,134,891 km (0.071 R)
• M76: 39,019,912 km (0.098 R)
• M77: 39,257,024 km (0.083 R)
• M78: 39,554,126 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.7

Radius: 13.3

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.37 AU - 12.77 AU

Year: 12489 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 19,958,032 km

• M1: 198,217 km (0.072 R)
• M2: 348,114 km (0.115 R)
• M3: 763,398 km (0.067 R)
• M4: 998,416 km (0.103 R)
• M5: 1,136,196 km (0.115 R)
• M6: 2,056,522 km (0.051 R)
• M7: 2,277,777 km (0.093 R)
• M8: 2,654,315 km (0.108 R)
• M9: 2,957,700 km (0.058 R)
• M10: 3,581,672 km (0.114 R)
• M11: 3,748,324 km (0.11 R)
• M12: 4,369,604 km (0.103 R)
• M13: 4,476,267 km (0.115 R)
• M14: 4,710,538 km (0.086 R)
• M15: 4,893,646 km (0.086 R)
• M16: 5,210,195 km (0.081 R)
• M17: 5,902,833 km (0.098 R)
• M18: 6,040,912 km (0.07 R)
• M19: 6,140,245 km (0.104 R)
• M20: 6,400,994 km (0.111 R)
• M21: 6,644,988 km (0.091 R)
• M22: 6,768,107 km (0.087 R)
• M23: 6,871,329 km (0.076 R)
• M24: 7,184,139 km (0.115 R)
• M25: 8,085,017 km (0.042 R)
• M26: 8,772,718 km (0.083 R)
• M27: 9,157,933 km (0.106 R)
• M28: 9,272,375 km (0.063 R)
• M29: 9,898,143 km (0.065 R)
• M30: 10,442,081 km (0.058 R)
• M31: 10,609,631 km (0.118 R)
• M32: 10,995,743 km (0.103 R)
• M33: 11,534,295 km (0.059 R)
• M34: 11,782,029 km (0.104 R)
• M35: 12,484,989 km (0.12 R)
• M36: 12,739,306 km (0.045 R)
• M37: 13,046,879 km (0.107 R)
• M38: 13,279,055 km (0.075 R)
• M39: 13,382,726 km (0.093 R)
• M40: 14,036,768 km (0.12 R)
• M41: 15,213,206 km (0.078 R)
• M42: 15,403,195 km (0.117 R)
• M43: 15,512,252 km (0.066 R)
• M44: 16,199,056 km (0.056 R)
• M45: 16,560,185 km (0.102 R)
• M46: 17,036,505 km (0.08 R)
• M47: 17,659,580 km (0.106 R)
• M48: 18,290,135 km (0.045 R)
• M49: 19,132,520 km (0.093 R)
• M50: 19,928,381 km (0.067 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit