🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.6 AU - 0.76 AU

Year: 241 Days

Day: 34.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.77 AU - 0.85 AU

Year: 314 Days

Day: 45 Hours

Environment

Temp: -35 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,646,502 km

• M1: 74,649 km (0.105 R)
• M2: 641,924 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.77 AU - 0.91 AU

Year: 331 Days

Day: 35.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,646,502 km

• M1: 30,518 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.63 AU - 1.85 AU

Year: 988 Days

Day: 42.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.42 AU - 2.78 AU

Year: 1805 Days

Day: 27.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 9.3

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.7 AU - 5.26 AU

Year: 4784 Days

Day: 5 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,646,502 km

• M1: 129,103 km (0.115 R)
• M2: 488,138 km (0.069 R)
• M3: 696,976 km (0.052 R)
• M4: 793,766 km (0.107 R)
• M5: 1,001,558 km (0.043 R)
• M6: 1,098,198 km (0.104 R)
• M7: 1,564,046 km (0.084 R)
• M8: 1,981,274 km (0.045 R)
• M9: 2,229,756 km (0.034 R)
• M10: 2,432,162 km (0.114 R)
• M11: 2,545,258 km (0.094 R)
• M12: 2,640,702 km (0.11 R)
• M13: 3,238,943 km (0.095 R)
• M14: 3,321,821 km (0.066 R)
• M15: 3,468,726 km (0.104 R)
• M16: 3,639,118 km (0.074 R)
• M17: 3,790,660 km (0.082 R)
• M18: 3,856,184 km (0.088 R)
• M19: 3,988,429 km (0.048 R)
• M20: 4,555,854 km (0.095 R)
• M21: 4,932,242 km (0.06 R)
• M22: 5,441,473 km (0.094 R)
• M23: 5,565,340 km (0.105 R)
• M24: 5,740,220 km (0.091 R)
• M25: 6,249,750 km (0.048 R)
• M26: 6,405,482 km (0.067 R)
• M27: 6,536,230 km (0.085 R)
• M28: 6,694,355 km (0.079 R)
• M29: 6,987,417 km (0.119 R)
• M30: 7,394,024 km (0.039 R)
• M31: 7,780,436 km (0.077 R)
• M32: 8,315,398 km (0.11 R)
• M33: 8,949,693 km (0.104 R)
• M34: 9,480,167 km (0.113 R)
• M35: 9,569,626 km (0.079 R)
• M36: 9,719,374 km (0.109 R)
• M37: 9,930,157 km (0.107 R)
• M38: 10,356,361 km (0.089 R)
• M39: 10,882,048 km (0.075 R)
• M40: 10,944,431 km (0.064 R)
• M41: 11,258,287 km (0.084 R)
• M42: 11,670,728 km (0.074 R)
• M43: 11,798,634 km (0.109 R)
• M44: 11,862,812 km (0.107 R)
• M45: 12,055,943 km (0.11 R)
• M46: 12,250,121 km (0.091 R)
• M47: 12,347,509 km (0.042 R)
• M48: 12,445,196 km (0.102 R)
• M49: 12,641,469 km (0.094 R)
• M50: 12,937,822 km (0.058 R)
• M51: 13,037,006 km (0.118 R)
• M52: 13,772,728 km (0.104 R)
• M53: 15,319,271 km (0.055 R)
• M54: 15,740,838 km (0.106 R)
• M55: 16,667,596 km (0.08 R)
• M56: 16,775,606 km (0.043 R)
• M57: 16,956,320 km (0.097 R)
• M58: 17,319,394 km (0.072 R)
• M59: 17,905,968 km (0.109 R)
• M60: 18,127,522 km (0.068 R)
• M61: 18,797,870 km (0.1 R)
• M62: 19,780,279 km (0.055 R)
• M63: 20,124,354 km (0.12 R)
• M64: 20,701,952 km (0.103 R)
• M65: 21,637,686 km (0.095 R)
• M66: 23,549,996 km (0.115 R)
• M67: 23,792,943 km (0.079 R)
• M68: 24,649,391 km (0.065 R)
• M69: 24,937,067 km (0.034 R)
• M70: 25,060,785 km (0.056 R)
• M71: 25,267,380 km (0.108 R)
• M72: 25,848,717 km (0.104 R)
• M73: 26,855,511 km (0.12 R)
• M74: 26,982,370 km (0.115 R)
• M75: 27,747,114 km (0.117 R)
• M76: 28,132,179 km (0.104 R)
• M77: 28,821,077 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.5

Radius: 6.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 11.45 AU - 14.55 AU

Year: 20176 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,646,502 km

• M1: 152,291 km (0.098 R)
• M2: 322,683 km (0.104 R)
• M3: 416,929 km (0.058 R)
• M4: 521,049 km (0.095 R)
• M5: 982,409 km (0.043 R)
• M6: 1,103,583 km (0.119 R)
• M7: 1,166,115 km (0.08 R)
• M8: 1,294,770 km (0.065 R)
• M9: 1,806,095 km (0.103 R)
• M10: 2,293,485 km (0.059 R)
• M11: 2,621,703 km (0.11 R)
• M12: 3,201,095 km (0.026 R)
• M13: 3,261,234 km (0.036 R)
• M14: 3,787,220 km (0.084 R)
• M15: 4,339,535 km (0.117 R)
• M16: 4,506,785 km (0.083 R)
• M17: 4,847,569 km (0.116 R)
• M18: 5,410,207 km (0.083 R)
• M19: 6,443,928 km (0.117 R)
• M20: 6,596,518 km (0.08 R)
• M21: 6,866,393 km (0.082 R)
• M22: 7,337,476 km (0.08 R)
• M23: 7,456,855 km (0.068 R)
• M24: 7,738,099 km (0.115 R)
• M25: 7,859,723 km (0.12 R)
• M26: 8,228,182 km (0.084 R)
• M27: 8,352,348 km (0.084 R)
• M28: 9,067,127 km (0.054 R)
• M29: 9,670,605 km (0.084 R)
• M30: 10,465,418 km (0.099 R)
• M31: 11,189,472 km (0.115 R)
• M32: 11,603,858 km (0.06 R)
• M33: 12,352,745 km (0.08 R)
• M34: 12,972,828 km (0.089 R)
• M35: 13,020,999 km (0.103 R)
• M36: 13,700,771 km (0.091 R)
• M37: 14,143,880 km (0.085 R)
• M38: 16,481,347 km (0.036 R)
• M39: 16,847,413 km (0.116 R)
• M40: 16,952,580 km (0.112 R)
• M41: 17,322,087 km (0.087 R)
• M42: 18,069,029 km (0.104 R)
• M43: 18,554,923 km (0.106 R)
• M44: 18,881,046 km (0.111 R)
• M45: 18,935,650 km (0.07 R)
• M46: 18,990,253 km (0.033 R)
• M47: 19,539,277 km (0.102 R)
• M48: 20,428,487 km (0.116 R)
• M49: 20,652,884 km (0.036 R)
• M50: 23,525,612 km (0.086 R)
• M51: 23,760,779 km (0.106 R)
• M52: 24,115,027 km (0.111 R)
• M53: 24,768,919 km (0.077 R)
• M54: 24,948,287 km (0.119 R)
• M55: 25,489,084 km (0.119 R)
• M56: 25,609,659 km (0.113 R)
• M57: 25,912,296 km (0.047 R)
• M58: 26,704,417 km (0.107 R)
• M59: 27,876,366 km (0.083 R)
• M60: 28,000,682 km (0.109 R)
• M61: 28,437,358 km (0.111 R)
• M62: 28,499,890 km (0.098 R)
• M63: 28,750,616 km (0.116 R)
• M64: 29,507,133 km (0.116 R)
• M65: 29,887,859 km (0.117 R)
• M66: 32,075,878 km (0.062 R)
• M67: 32,140,953 km (0.076 R)
• M68: 32,336,627 km (0.093 R)
• M69: 32,532,600 km (0.086 R)
• M70: 33,982,353 km (0.113 R)
• M71: 34,314,909 km (0.065 R)
• M72: 34,381,480 km (0.091 R)
• M73: 34,448,051 km (0.107 R)
• M74: 35,385,880 km (0.057 R)
• M75: 36,060,716 km (0.038 R)
• M76: 36,331,937 km (0.096 R)
• M77: 36,944,541 km (0.053 R)
• M78: 37,629,250 km (0.102 R)
• M79: 37,973,176 km (0.107 R)
• M80: 38,110,955 km (0.052 R)
• M81: 38,318,148 km (0.092 R)
• M82: 41,824,273 km (0.119 R)
• M83: 43,111,414 km (0.116 R)
• M84: 43,759,920 km (0.109 R)
• M85: 44,194,053 km (0.086 R)
• M86: 44,993,504 km (0.081 R)
• M87: 46,312,060 km (0.08 R)
• M88: 47,569,131 km (0.106 R)
• M89: 48,089,881 km (0.114 R)
• M90: 48,837,272 km (0.119 R)
• M91: 48,987,169 km (0.074 R)
• M92: 49,212,314 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 14,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit