🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.71 AU - 0.83 AU

Year: 244 Days

Day: 47.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.65 AU - 3.89 AU

Year: 2139 Days

Day: 42.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.49 AU - 5.19 AU

Year: 3851 Days

Day: 35.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.1

Radius: 13.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.69 AU - 7.15 AU

Year: 5209 Days

Day: 13 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,062,902 km

• M1: 182,809 km (0.06 R)
• M2: 279,598 km (0.045 R)
• M3: 368,759 km (0.103 R)
• M4: 473,627 km (0.082 R)
• M5: 603,777 km (0.084 R)
• M6: 879,037 km (0.07 R)
• M7: 1,196,035 km (0.075 R)
• M8: 1,384,528 km (0.12 R)
• M9: 1,516,025 km (0.066 R)
• M10: 1,827,787 km (0.053 R)
• M11: 1,936,395 km (0.119 R)
• M12: 2,353,773 km (0.091 R)
• M13: 2,472,703 km (0.073 R)
• M14: 2,573,233 km (0.057 R)
• M15: 3,361,015 km (0.101 R)
• M16: 3,450,475 km (0.097 R)
• M17: 3,886,852 km (0.091 R)
• M18: 3,980,949 km (0.091 R)
• M19: 4,099,730 km (0.105 R)
• M20: 4,268,027 km (0.103 R)
• M21: 4,837,397 km (0.073 R)
• M22: 5,144,072 km (0.089 R)
• M23: 5,993,040 km (0.057 R)
• M24: 6,157,149 km (0.102 R)
• M25: 6,406,080 km (0.086 R)
• M26: 6,856,968 km (0.086 R)
• M27: 7,172,919 km (0.111 R)
• M28: 7,523,127 km (0.117 R)
• M29: 7,611,689 km (0.087 R)
• M30: 7,819,331 km (0.102 R)
• M31: 8,210,230 km (0.077 R)
• M32: 8,453,925 km (0.106 R)
• M33: 8,823,881 km (0.044 R)
• M34: 9,611,962 km (0.093 R)
• M35: 10,389,722 km (0.073 R)
• M36: 10,587,341 km (0.097 R)
• M37: 10,719,884 km (0.029 R)
• M38: 11,019,828 km (0.071 R)
• M39: 12,983,898 km (0.103 R)
• M40: 13,590,518 km (0.077 R)
• M41: 13,734,581 km (0.06 R)
• M42: 13,951,647 km (0.111 R)
• M43: 15,465,278 km (0.07 R)
• M44: 15,653,323 km (0.109 R)
• M45: 15,804,417 km (0.093 R)
• M46: 16,337,135 km (0.109 R)
• M47: 16,490,323 km (0.034 R)
• M48: 16,798,345 km (0.118 R)
• M49: 17,030,521 km (0.068 R)
• M50: 17,341,834 km (0.115 R)
• M51: 18,088,776 km (0.065 R)
• M52: 19,047,250 km (0.047 R)
• M53: 19,289,449 km (0.082 R)
• M54: 19,451,463 km (0.098 R)
• M55: 19,858,669 km (0.113 R)
• M56: 20,104,159 km (0.05 R)
• M57: 22,444,917 km (0.108 R)
• M58: 22,572,823 km (0.111 R)
• M59: 22,957,738 km (0.056 R)
• M60: 23,086,542 km (0.042 R)
• M61: 23,344,897 km (0.044 R)
• M62: 23,820,918 km (0.109 R)
• M63: 23,907,834 km (0.119 R)
• M64: 24,563,073 km (0.042 R)
• M65: 25,135,584 km (0.104 R)
• M66: 27,196,893 km (0.116 R)
• M67: 27,333,326 km (0.105 R)
• M68: 27,561,014 km (0.114 R)
• M69: 27,972,408 km (0.104 R)
• M70: 28,385,897 km (0.03 R)
• M71: 28,894,081 km (0.104 R)
• M72: 29,033,207 km (0.045 R)
• M73: 30,861,891 km (0.078 R)
• M74: 31,146,576 km (0.036 R)
• M75: 31,527,452 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.3

Radius: 10

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.65 AU - 7.49 AU

Year: 5408 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,062,902 km

• M1: 226,042 km (0.115 R)
• M2: 330,013 km (0.098 R)
• M3: 600,635 km (0.108 R)
• M4: 719,865 km (0.109 R)
• M5: 1,046,587 km (0.059 R)
• M6: 1,507,647 km (0.092 R)
• M7: 1,581,100 km (0.092 R)
• M8: 1,750,893 km (0.08 R)
• M9: 1,966,763 km (0.084 R)
• M10: 2,360,056 km (0.088 R)
• M11: 2,868,838 km (0.111 R)
• M12: 2,984,029 km (0.059 R)
• M13: 3,100,715 km (0.102 R)
• M14: 3,314,790 km (0.108 R)
• M15: 3,707,185 km (0.081 R)
• M16: 4,036,899 km (0.076 R)
• M17: 4,349,857 km (0.077 R)
• M18: 4,916,384 km (0.092 R)
• M19: 5,110,413 km (0.061 R)
• M20: 5,250,736 km (0.086 R)
• M21: 5,678,885 km (0.09 R)
• M22: 5,941,279 km (0.07 R)
• M23: 6,906,335 km (0.103 R)
• M24: 7,375,325 km (0.047 R)
• M25: 7,565,912 km (0.052 R)
• M26: 7,822,473 km (0.077 R)
• M27: 8,278,447 km (0.114 R)
• M28: 8,877,437 km (0.099 R)
• M29: 8,944,756 km (0.117 R)
• M30: 9,080,142 km (0.066 R)
• M31: 9,182,168 km (0.116 R)
• M32: 9,352,859 km (0.083 R)
• M33: 9,421,524 km (0.096 R)
• M34: 9,628,418 km (0.076 R)
• M35: 9,732,389 km (0.104 R)
• M36: 9,836,658 km (0.109 R)
• M37: 10,046,544 km (0.066 R)
• M38: 10,328,686 km (0.069 R)
• M39: 11,009,356 km (0.118 R)
• M40: 11,263,672 km (0.117 R)
• M41: 11,889,590 km (0.091 R)
• M42: 12,945,153 km (0.086 R)
• M43: 13,136,787 km (0.083 R)
• M44: 14,544,204 km (0.114 R)
• M45: 15,023,965 km (0.116 R)
• M46: 15,549,502 km (0.047 R)
• M47: 15,671,574 km (0.082 R)
• M48: 16,081,173 km (0.073 R)
• M49: 16,204,591 km (0.12 R)
• M50: 16,743,592 km (0.118 R)
• M51: 16,952,580 km (0.103 R)
• M52: 17,120,280 km (0.076 R)
• M53: 19,262,820 km (0.098 R)
• M54: 19,394,167 km (0.077 R)
• M55: 20,812,355 km (0.087 R)
• M56: 21,534,015 km (0.105 R)
• M57: 21,897,987 km (0.075 R)
• M58: 22,539,612 km (0.059 R)
• M59: 23,141,145 km (0.056 R)
• M60: 23,982,483 km (0.103 R)
• M61: 24,881,567 km (0.108 R)
• M62: 25,839,891 km (0.088 R)
• M63: 25,936,381 km (0.058 R)
• M64: 26,033,021 km (0.096 R)
• M65: 26,420,630 km (0.113 R)
• M66: 27,595,122 km (0.084 R)
• M67: 27,940,843 km (0.114 R)
• M68: 28,039,877 km (0.078 R)
• M69: 28,786,520 km (0.087 R)
• M70: 28,936,567 km (0.098 R)
• M71: 29,187,293 km (0.092 R)
• M72: 29,338,087 km (0.103 R)
• M73: 29,842,681 km (0.081 R)
• M74: 30,299,254 km (0.112 R)
• M75: 30,604,882 km (0.118 R)
• M76: 31,065,344 km (0.101 R)
• M77: 31,424,978 km (0.118 R)
• M78: 31,889,479 km (0.091 R)
• M79: 32,356,224 km (0.106 R)
• M80: 32,668,585 km (0.12 R)
• M81: 33,034,351 km (0.113 R)
• M82: 33,348,956 km (0.054 R)
• M83: 33,928,348 km (0.086 R)
• M84: 34,033,964 km (0.076 R)
• M85: 34,617,246 km (0.083 R)
• M86: 35,150,413 km (0.055 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 13,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit