🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.69 AU - 1.13 AU

Year: 314 Days

Day: 13.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,207,096 km

• M1: 59,690 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 955 Days

Day: 27.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.35 AU - 4.77 AU

Year: 2959 Days

Day: 28.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,207,096 km

• M1: 583,282 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 10.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.4 AU - 11.9 AU

Year: 11695 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,207,096 km

• M1: 306,975 km (0.104 R)
• M2: 569,519 km (0.085 R)
• M3: 649,853 km (0.054 R)
• M4: 734,526 km (0.116 R)
• M5: 823,387 km (0.118 R)
• M6: 996,471 km (0.096 R)
• M7: 1,147,266 km (0.108 R)
• M8: 1,269,936 km (0.096 R)
• M9: 1,378,844 km (0.055 R)
• M10: 2,820,518 km (0.12 R)
• M11: 3,086,204 km (0.108 R)
• M12: 3,309,703 km (0.109 R)
• M13: 4,255,760 km (0.062 R)
• M14: 4,393,540 km (0.118 R)
• M15: 4,477,015 km (0.073 R)
• M16: 4,673,587 km (0.116 R)
• M17: 4,787,281 km (0.06 R)
• M18: 5,017,363 km (0.093 R)
• M19: 5,548,585 km (0.069 R)
• M20: 6,473,249 km (0.099 R)
• M21: 7,181,595 km (0.056 R)
• M22: 8,566,572 km (0.108 R)
• M23: 8,671,141 km (0.105 R)
• M24: 8,741,153 km (0.101 R)
• M25: 9,595,058 km (0.093 R)
• M26: 9,667,463 km (0.105 R)
• M27: 10,032,033 km (0.119 R)
• M28: 11,612,086 km (0.05 R)
• M29: 12,947,097 km (0.088 R)
• M30: 13,027,132 km (0.084 R)
• M31: 13,187,651 km (0.073 R)
• M32: 13,429,850 km (0.093 R)
• M33: 13,632,704 km (0.073 R)
• M34: 14,288,841 km (0.058 R)
• M35: 14,955,150 km (0.067 R)
• M36: 16,318,136 km (0.105 R)
• M37: 16,534,753 km (0.095 R)
• M38: 16,883,167 km (0.043 R)
• M39: 17,058,346 km (0.072 R)
• M40: 17,278,255 km (0.088 R)
• M41: 18,346,234 km (0.118 R)
• M42: 18,707,064 km (0.062 R)
• M43: 18,933,705 km (0.097 R)
• M44: 19,161,243 km (0.087 R)
• M45: 19,252,648 km (0.069 R)
• M46: 21,250,228 km (0.091 R)
• M47: 21,867,020 km (0.095 R)
• M48: 22,345,434 km (0.091 R)
• M49: 22,730,798 km (0.11 R)
• M50: 23,459,190 km (0.099 R)
• M51: 25,891,352 km (0.087 R)
• M52: 26,296,015 km (0.09 R)
• M53: 26,448,305 km (0.109 R)
• M54: 27,935,607 km (0.103 R)
• M55: 28,506,772 km (0.065 R)
• M56: 28,820,030 km (0.035 R)
• M57: 28,924,599 km (0.119 R)
• M58: 29,344,520 km (0.065 R)
• M59: 29,449,837 km (0.098 R)
• M60: 29,978,217 km (0.108 R)
• M61: 30,509,588 km (0.112 R)
• M62: 31,366,485 km (0.087 R)
• M63: 31,689,766 km (0.1 R)
• M64: 32,231,160 km (0.094 R)
• M65: 33,049,012 km (0.083 R)
• M66: 33,268,322 km (0.076 R)
• M67: 33,928,797 km (0.111 R)
• M68: 34,094,701 km (0.058 R)
• M69: 34,482,758 km (0.044 R)
• M70: 34,816,361 km (0.101 R)
• M71: 36,218,542 km (0.04 R)
• M72: 37,068,557 km (0.044 R)
• M73: 38,327,274 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 14.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.83 AU - 13.11 AU

Year: 13140 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,207,096 km

• M1: 188,942 km (0.091 R)
• M2: 278,551 km (0.104 R)
• M3: 830,119 km (0.039 R)
• M4: 1,412,054 km (0.031 R)
• M5: 1,588,580 km (0.057 R)
• M6: 1,799,812 km (0.116 R)
• M7: 2,705,627 km (0.068 R)
• M8: 3,425,193 km (0.04 R)
• M9: 3,596,931 km (0.091 R)
• M10: 4,056,945 km (0.097 R)
• M11: 4,275,657 km (0.119 R)
• M12: 5,507,894 km (0.059 R)
• M13: 6,080,106 km (0.084 R)
• M14: 8,045,673 km (0.091 R)
• M15: 8,647,655 km (0.111 R)
• M16: 8,741,602 km (0.07 R)
• M17: 9,408,509 km (0.096 R)
• M18: 9,553,619 km (0.094 R)
• M19: 9,797,165 km (0.116 R)
• M20: 10,141,539 km (0.085 R)
• M21: 10,994,396 km (0.112 R)
• M22: 11,714,112 km (0.083 R)
• M23: 13,253,324 km (0.078 R)
• M24: 13,416,236 km (0.074 R)
• M25: 14,074,317 km (0.114 R)
• M26: 15,081,261 km (0.041 R)
• M27: 15,536,337 km (0.098 R)
• M28: 15,880,562 km (0.113 R)
• M29: 15,995,752 km (0.06 R)
• M30: 16,634,984 km (0.093 R)
• M31: 16,987,287 km (0.089 R)
• M32: 17,164,261 km (0.119 R)
• M33: 17,401,224 km (0.066 R)
• M34: 17,938,430 km (0.068 R)
• M35: 18,118,845 km (0.111 R)
• M36: 18,481,171 km (0.06 R)
• M37: 18,968,112 km (0.026 R)
• M38: 19,459,392 km (0.116 R)
• M39: 20,204,090 km (0.045 R)
• M40: 21,721,312 km (0.079 R)
• M41: 22,429,059 km (0.104 R)
• M42: 22,818,163 km (0.108 R)
• M43: 24,597,181 km (0.108 R)
• M44: 26,694,394 km (0.087 R)
• M45: 27,106,835 km (0.085 R)
• M46: 27,382,993 km (0.1 R)
• M47: 27,729,611 km (0.099 R)
• M48: 28,848,304 km (0.098 R)
• M49: 29,839,240 km (0.041 R)
• M50: 30,410,554 km (0.11 R)
• M51: 30,554,019 km (0.101 R)
• M52: 32,000,181 km (0.038 R)
• M53: 32,292,196 km (0.114 R)
• M54: 33,394,882 km (0.051 R)
• M55: 33,765,137 km (0.104 R)
• M56: 36,471,213 km (0.115 R)
• M57: 37,773,313 km (0.111 R)
• M58: 39,402,583 km (0.053 R)
• M59: 39,558,913 km (0.096 R)
• M60: 40,422,691 km (0.084 R)
• M61: 41,769,820 km (0.092 R)
• M62: 42,569,121 km (0.109 R)
• M63: 42,729,640 km (0.111 R)
• M64: 44,752,353 km (0.036 R)
• M65: 44,915,564 km (0.079 R)
• M66: 45,406,245 km (0.063 R)
• M67: 45,734,313 km (0.108 R)
• M68: 45,898,721 km (0.056 R)
• M69: 46,723,454 km (0.103 R)
• M70: 47,386,771 km (0.088 R)
• M71: 47,886,428 km (0.111 R)
• M72: 49,058,827 km (0.09 R)
• M73: 49,733,064 km (0.041 R)
• M74: 52,804,757 km (0.092 R)
• M75: 55,761,709 km (0.09 R)
• M76: 55,937,337 km (0.116 R)
• M77: 56,465,268 km (0.08 R)
• M78: 57,083,406 km (0.059 R)
• M79: 58,059,083 km (0.095 R)
• M80: 59,040,296 km (0.054 R)
• M81: 59,577,950 km (0.096 R)
• M82: 59,667,709 km (0.061 R)
• M83: 60,117,101 km (0.111 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit