🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.62 AU - 0.68 AU

Year: 202 Days

Day: 46.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,577,180 km

• M1: 158,125 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.69 AU - 0.69 AU

Year: 221 Days

Day: 47.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.63 AU - 0.81 AU

Year: 235 Days

Day: 37.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,577,180 km

• M1: 259,104 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.47 AU - 4.09 AU

Year: 2287 Days

Day: 13.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.5

Radius: 10.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.63 AU - 6.01 AU

Year: 4724 Days

Day: 11.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 106.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 17,577,180 km

• M1: 169,345 km (0.097 R)
• M2: 313,258 km (0.115 R)
• M3: 465,100 km (0.101 R)
• M4: 551,717 km (0.054 R)
• M5: 635,193 km (0.047 R)
• M6: 713,582 km (0.069 R)
• M7: 795,711 km (0.099 R)
• M8: 947,703 km (0.081 R)
• M9: 1,086,081 km (0.085 R)
• M10: 1,435,840 km (0.095 R)
• M11: 1,555,818 km (0.091 R)
• M12: 1,763,310 km (0.076 R)
• M13: 2,503,371 km (0.089 R)
• M14: 2,915,064 km (0.112 R)
• M15: 3,051,348 km (0.092 R)
• M16: 3,437,161 km (0.052 R)
• M17: 3,709,279 km (0.117 R)
• M18: 3,969,579 km (0.069 R)
• M19: 4,390,847 km (0.094 R)
• M20: 4,567,373 km (0.107 R)
• M21: 4,726,246 km (0.119 R)
• M22: 4,947,650 km (0.113 R)
• M23: 5,152,001 km (0.119 R)
• M24: 5,379,988 km (0.101 R)
• M25: 5,910,612 km (0.12 R)
• M26: 6,105,837 km (0.084 R)
• M27: 6,193,202 km (0.09 R)
• M28: 6,726,519 km (0.088 R)
• M29: 6,998,787 km (0.1 R)
• M30: 7,067,452 km (0.081 R)
• M31: 7,390,733 km (0.062 R)
• M32: 7,483,933 km (0.042 R)
• M33: 7,624,555 km (0.055 R)
• M34: 8,268,274 km (0.031 R)
• M35: 8,929,497 km (0.054 R)
• M36: 9,028,830 km (0.034 R)
• M37: 9,103,629 km (0.113 R)
• M38: 9,379,786 km (0.108 R)
• M39: 9,735,081 km (0.114 R)
• M40: 10,328,536 km (0.09 R)
• M41: 10,801,116 km (0.051 R)
• M42: 11,013,395 km (0.11 R)
• M43: 11,821,822 km (0.084 R)
• M44: 11,931,178 km (0.103 R)
• M45: 12,482,446 km (0.091 R)
• M46: 12,621,572 km (0.083 R)
• M47: 13,524,246 km (0.098 R)
• M48: 13,868,171 km (0.101 R)
• M49: 14,360,199 km (0.076 R)
• M50: 14,506,057 km (0.109 R)
• M51: 15,005,564 km (0.09 R)
• M52: 15,123,896 km (0.115 R)
• M53: 15,302,067 km (0.027 R)
• M54: 15,421,147 km (0.078 R)
• M55: 15,810,550 km (0.084 R)
• M56: 15,900,907 km (0.075 R)
• M57: 16,112,289 km (0.105 R)
• M58: 16,233,463 km (0.118 R)
• M59: 16,354,937 km (0.108 R)
• M60: 16,690,784 km (0.082 R)
• M61: 17,306,978 km (0.078 R)
• M62: 18,276,970 km (0.055 R)
• M63: 18,625,384 km (0.115 R)
• M64: 18,784,556 km (0.12 R)
• M65: 18,912,163 km (0.043 R)
• M66: 19,781,027 km (0.073 R)
• M67: 20,008,416 km (0.106 R)
• M68: 20,433,124 km (0.061 R)
• M69: 20,564,322 km (0.105 R)
• M70: 20,695,968 km (0.117 R)
• M71: 21,025,981 km (0.079 R)
• M72: 21,291,367 km (0.103 R)
• M73: 21,657,882 km (0.115 R)
• M74: 22,127,619 km (0.077 R)
• M75: 22,532,880 km (0.081 R)
• M76: 22,668,416 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.7

Radius: 14.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.11 AU - 11.63 AU

Year: 11938 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 17,577,180 km

• M1: 309,219 km (0.048 R)
• M2: 404,662 km (0.07 R)
• M3: 619,036 km (0.057 R)
• M4: 789,278 km (0.072 R)
• M5: 1,081,892 km (0.083 R)
• M6: 1,453,942 km (0.084 R)
• M7: 1,553,424 km (0.093 R)
• M8: 1,748,051 km (0.088 R)
• M9: 2,086,741 km (0.07 R)
• M10: 2,566,950 km (0.108 R)
• M11: 2,757,837 km (0.092 R)
• M12: 3,053,293 km (0.08 R)
• M13: 3,493,260 km (0.1 R)
• M14: 3,751,765 km (0.096 R)
• M15: 4,032,411 km (0.089 R)
• M16: 4,159,419 km (0.119 R)
• M17: 4,255,461 km (0.115 R)
• M18: 4,630,952 km (0.103 R)
• M19: 4,764,243 km (0.088 R)
• M20: 4,915,636 km (0.071 R)
• M21: 5,223,210 km (0.06 R)
• M22: 5,327,180 km (0.092 R)
• M23: 5,554,868 km (0.111 R)
• M24: 5,821,751 km (0.075 R)
• M25: 6,367,933 km (0.03 R)
• M26: 6,988,016 km (0.079 R)
• M27: 7,256,993 km (0.075 R)
• M28: 8,265,582 km (0.104 R)
• M29: 8,407,550 km (0.084 R)
• M30: 8,570,761 km (0.11 R)
• M31: 8,693,880 km (0.108 R)
• M32: 9,192,041 km (0.118 R)
• M33: 9,678,384 km (0.116 R)
• M34: 9,828,131 km (0.078 R)
• M35: 10,021,711 km (0.039 R)
• M36: 11,053,188 km (0.114 R)
• M37: 11,344,605 km (0.073 R)
• M38: 11,866,253 km (0.058 R)
• M39: 12,164,551 km (0.052 R)
• M40: 12,721,953 km (0.1 R)
• M41: 13,027,431 km (0.111 R)
• M42: 13,169,101 km (0.044 R)
• M43: 14,395,055 km (0.09 R)
• M44: 14,615,114 km (0.104 R)
• M45: 14,811,835 km (0.105 R)
• M46: 15,356,969 km (0.032 R)
• M47: 16,441,704 km (0.11 R)
• M48: 16,543,879 km (0.087 R)
• M49: 16,825,871 km (0.038 R)
• M50: 17,316,851 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 10,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit