🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.61 AU - 0.75 AU

Year: 215 Days

Day: 31.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.14 AU - 1.68 AU

Year: 641 Days

Day: 30.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.51 AU - 2.71 AU

Year: 1614 Days

Day: 40.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,346,192 km

• M1: 151,094 km (0.114 R)
• M2: 1,246,898 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.7

Radius: 11.4

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.75 AU - 7.85 AU

Year: 8341 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,346,192 km

• M1: 206,595 km (0.105 R)
• M2: 471,981 km (0.083 R)
• M3: 1,095,505 km (0.084 R)
• M4: 1,430,455 km (0.056 R)
• M5: 1,773,632 km (0.037 R)
• M6: 1,845,439 km (0.071 R)
• M7: 2,219,584 km (0.101 R)
• M8: 2,336,569 km (0.09 R)
• M9: 2,617,664 km (0.115 R)
• M10: 3,571,350 km (0.093 R)
• M11: 4,507,533 km (0.12 R)
• M12: 5,375,201 km (0.098 R)
• M13: 5,516,122 km (0.054 R)
• M14: 5,640,289 km (0.059 R)
• M15: 5,765,502 km (0.081 R)
• M16: 6,256,931 km (0.098 R)
• M17: 6,724,125 km (0.114 R)
• M18: 6,837,969 km (0.104 R)
• M19: 7,144,645 km (0.052 R)
• M20: 7,241,285 km (0.111 R)
• M21: 7,911,035 km (0.099 R)
• M22: 8,011,116 km (0.103 R)
• M23: 8,973,329 km (0.101 R)
• M24: 9,288,083 km (0.093 R)
• M25: 9,799,259 km (0.106 R)
• M26: 10,188,662 km (0.08 R)
• M27: 10,451,206 km (0.101 R)
• M28: 10,760,276 km (0.076 R)
• M29: 11,005,167 km (0.088 R)
• M30: 11,659,808 km (0.119 R)
• M31: 12,513,263 km (0.102 R)
• M32: 12,677,073 km (0.098 R)
• M33: 13,077,696 km (0.108 R)
• M34: 13,410,851 km (0.059 R)
• M35: 14,378,001 km (0.092 R)
• M36: 15,068,395 km (0.09 R)
• M37: 15,819,975 km (0.103 R)
• M38: 16,149,539 km (0.12 R)
• M39: 16,532,659 km (0.119 R)
• M40: 17,022,143 km (0.108 R)
• M41: 17,516,415 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 12.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.54 AU - 9.98 AU

Year: 9089 Days

Day: 9.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,346,192 km

• M1: 180,265 km (0.118 R)
• M2: 265,985 km (0.052 R)
• M3: 407,953 km (0.096 R)
• M4: 705,204 km (0.088 R)
• M5: 1,365,529 km (0.112 R)
• M6: 1,927,269 km (0.078 R)
• M7: 2,052,184 km (0.093 R)
• M8: 2,244,716 km (0.054 R)
• M9: 2,354,371 km (0.052 R)
• M10: 2,556,328 km (0.085 R)
• M11: 2,671,070 km (0.069 R)
• M12: 2,858,367 km (0.098 R)
• M13: 3,050,001 km (0.038 R)
• M14: 3,320,624 km (0.055 R)
• M15: 3,548,013 km (0.116 R)
• M16: 3,702,547 km (0.095 R)
• M17: 3,991,570 km (0.101 R)
• M18: 4,704,255 km (0.072 R)
• M19: 5,133,301 km (0.087 R)
• M20: 5,545,443 km (0.082 R)
• M21: 6,527,254 km (0.099 R)
• M22: 7,595,682 km (0.101 R)
• M23: 7,829,205 km (0.065 R)
• M24: 8,578,989 km (0.082 R)
• M25: 8,822,385 km (0.119 R)
• M26: 9,209,544 km (0.084 R)
• M27: 11,001,128 km (0.112 R)
• M28: 11,303,615 km (0.102 R)
• M29: 11,647,391 km (0.103 R)
• M30: 11,878,520 km (0.083 R)
• M31: 12,502,044 km (0.1 R)
• M32: 13,136,339 km (0.085 R)
• M33: 13,417,283 km (0.119 R)
• M34: 13,781,255 km (0.105 R)
• M35: 13,903,327 km (0.088 R)
• M36: 14,312,776 km (0.106 R)
• M37: 15,059,868 km (0.08 R)
• M38: 15,396,014 km (0.101 R)
• M39: 15,734,554 km (0.114 R)
• M40: 16,290,161 km (0.102 R)
• M41: 16,591,900 km (0.042 R)
• M42: 18,891,219 km (0.105 R)
• M43: 19,117,561 km (0.115 R)
• M44: 19,253,844 km (0.077 R)
• M45: 19,893,974 km (0.087 R)
• M46: 20,078,129 km (0.105 R)
• M47: 22,667,219 km (0.087 R)
• M48: 23,004,263 km (0.107 R)
• M49: 24,714,316 km (0.045 R)
• M50: 24,912,384 km (0.105 R)
• M51: 25,160,567 km (0.113 R)
• M52: 25,260,199 km (0.1 R)
• M53: 25,759,856 km (0.083 R)
• M54: 26,161,975 km (0.082 R)
• M55: 26,363,782 km (0.088 R)
• M56: 26,566,188 km (0.094 R)
• M57: 27,278,573 km (0.095 R)
• M58: 27,432,061 km (0.079 R)
• M59: 27,894,169 km (0.032 R)
• M60: 28,255,298 km (0.084 R)
• M61: 29,295,901 km (0.114 R)
• M62: 29,610,505 km (0.086 R)
• M63: 29,873,648 km (0.108 R)
• M64: 29,978,964 km (0.066 R)
• M65: 30,720,521 km (0.088 R)
• M66: 31,790,445 km (0.059 R)
• M67: 32,113,726 km (0.089 R)
• M68: 33,363,168 km (0.111 R)
• M69: 33,966,496 km (0.093 R)
• M70: 34,352,159 km (0.114 R)
• M71: 34,794,819 km (0.076 R)
• M72: 35,853,673 km (0.105 R)
• M73: 36,753,504 km (0.059 R)
• M74: 37,263,034 km (0.073 R)
• M75: 37,660,815 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 16,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit