🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.68 AU - 0.86 AU

Year: 241 Days

Day: 38.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.15 AU - 1.69 AU

Year: 603 Days

Day: 17.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.03 AU - 2.11 AU

Year: 1062 Days

Day: 32.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.9

Radius: 6.2

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.47 AU - 13.57 AU

Year: 17720 Days

Day: 22.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,547,314 km

• M1: 88,562 km (0.088 R)
• M2: 152,141 km (0.032 R)
• M3: 439,369 km (0.08 R)
• M4: 538,552 km (0.079 R)
• M5: 862,432 km (0.08 R)
• M6: 915,838 km (0.108 R)
• M7: 988,692 km (0.117 R)
• M8: 1,159,982 km (0.097 R)
• M9: 1,574,069 km (0.048 R)
• M10: 1,843,195 km (0.057 R)
• M11: 1,912,758 km (0.074 R)
• M12: 1,959,583 km (0.097 R)
• M13: 3,002,579 km (0.094 R)
• M14: 3,167,585 km (0.11 R)
• M15: 3,279,335 km (0.048 R)
• M16: 3,946,541 km (0.117 R)
• M17: 4,280,294 km (0.046 R)
• M18: 4,434,978 km (0.117 R)
• M19: 5,104,728 km (0.1 R)
• M20: 5,602,440 km (0.099 R)
• M21: 5,669,909 km (0.097 R)
• M22: 6,219,831 km (0.066 R)
• M23: 6,822,560 km (0.087 R)
• M24: 7,222,436 km (0.113 R)
• M25: 7,480,941 km (0.084 R)
• M26: 8,236,111 km (0.082 R)
• M27: 8,896,885 km (0.078 R)
• M28: 9,494,079 km (0.12 R)
• M29: 10,145,279 km (0.106 R)
• M30: 10,310,285 km (0.09 R)
• M31: 10,476,189 km (0.116 R)
• M32: 10,643,141 km (0.094 R)
• M33: 11,447,528 km (0.112 R)
• M34: 11,490,313 km (0.082 R)
• M35: 11,792,052 km (0.12 R)
• M36: 12,227,532 km (0.11 R)
• M37: 13,159,078 km (0.112 R)
• M38: 13,565,236 km (0.091 R)
• M39: 13,656,042 km (0.092 R)
• M40: 13,792,774 km (0.102 R)
• M41: 14,529,095 km (0.076 R)
• M42: 15,704,934 km (0.075 R)
• M43: 16,813,454 km (0.108 R)
• M44: 17,549,925 km (0.103 R)
• M45: 17,847,475 km (0.103 R)
• M46: 18,046,889 km (0.041 R)
• M47: 18,246,901 km (0.105 R)
• M48: 18,297,016 km (0.088 R)
• M49: 18,851,426 km (0.11 R)
• M50: 19,003,567 km (0.107 R)
• M51: 19,156,007 km (0.065 R)
• M52: 19,924,940 km (0.076 R)
• M53: 22,398,840 km (0.052 R)
• M54: 22,559,957 km (0.11 R)
• M55: 22,937,542 km (0.082 R)
• M56: 23,154,160 km (0.106 R)
• M57: 23,698,846 km (0.065 R)
• M58: 23,753,599 km (0.117 R)
• M59: 24,468,527 km (0.061 R)
• M60: 25,246,436 km (0.077 R)
• M61: 25,919,477 km (0.067 R)
• M62: 26,484,957 km (0.11 R)
• M63: 26,940,333 km (0.107 R)
• M64: 27,226,214 km (0.103 R)
• M65: 27,570,588 km (0.049 R)
• M66: 28,031,948 km (0.109 R)
• M67: 28,089,843 km (0.089 R)
• M68: 28,670,582 km (0.118 R)
• M69: 29,079,432 km (0.035 R)
• M70: 29,431,436 km (0.105 R)
• M71: 29,784,936 km (0.083 R)
• M72: 31,033,031 km (0.063 R)
• M73: 31,874,519 km (0.067 R)
• M74: 33,457,115 km (0.112 R)
• M75: 33,579,785 km (0.094 R)
• M76: 33,641,270 km (0.081 R)
• M77: 34,010,777 km (0.066 R)
• M78: 35,502,267 km (0.079 R)
• M79: 35,752,994 km (0.115 R)
• M80: 36,951,572 km (0.113 R)
• M81: 37,015,001 km (0.071 R)
• M82: 37,078,431 km (0.098 R)
• M83: 37,779,147 km (0.109 R)
• M84: 38,613,006 km (0.117 R)
• M85: 38,677,333 km (0.106 R)
• M86: 39,387,923 km (0.051 R)
• M87: 39,842,401 km (0.11 R)
• M88: 40,102,851 km (0.097 R)
• M89: 40,298,674 km (0.072 R)
• M90: 41,545,573 km (0.09 R)
• M91: 42,008,129 km (0.091 R)
• M92: 42,538,903 km (0.104 R)
• M93: 43,607,181 km (0.038 R)
• M94: 44,549,049 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.5

Radius: 3.5

Gravity: 24.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.36 AU - 16.02 AU

Year: 22153 Days

Day: 22.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,547,314 km

• M1: 429,047 km (0.115 R)
• M2: 710,590 km (0.116 R)
• M3: 1,567,636 km (0.083 R)
• M4: 1,649,017 km (0.058 R)
• M5: 1,988,455 km (0.113 R)
• M6: 2,076,568 km (0.083 R)
• M7: 2,196,246 km (0.035 R)
• M8: 2,287,351 km (0.103 R)
• M9: 2,568,296 km (0.118 R)
• M10: 2,600,161 km (0.096 R)
• M11: 2,926,284 km (0.112 R)
• M12: 3,094,282 km (0.11 R)
• M13: 3,545,320 km (0.085 R)
• M14: 3,796,644 km (0.049 R)
• M15: 4,128,303 km (0.111 R)
• M16: 5,177,433 km (0.054 R)
• M17: 5,421,277 km (0.086 R)
• M18: 6,260,671 km (0.094 R)
• M19: 6,476,840 km (0.095 R)
• M20: 6,520,373 km (0.084 R)
• M21: 8,481,302 km (0.107 R)
• M22: 8,624,317 km (0.06 R)
• M23: 8,961,511 km (0.094 R)
• M24: 9,948,109 km (0.101 R)
• M25: 10,710,460 km (0.098 R)
• M26: 11,229,115 km (0.12 R)
• M27: 11,281,475 km (0.105 R)
• M28: 12,452,676 km (0.112 R)
• M29: 12,997,661 km (0.112 R)
• M30: 13,328,273 km (0.05 R)
• M31: 13,439,274 km (0.1 R)
• M32: 13,829,575 km (0.111 R)
• M33: 13,998,022 km (0.116 R)
• M34: 15,370,134 km (0.079 R)
• M35: 15,778,237 km (0.12 R)
• M36: 19,106,939 km (0.117 R)
• M37: 19,357,216 km (0.12 R)
• M38: 19,482,729 km (0.064 R)
• M39: 19,545,560 km (0.053 R)
• M40: 21,204,002 km (0.056 R)
• M41: 23,774,542 km (0.112 R)
• M42: 26,580,849 km (0.089 R)
• M43: 26,930,160 km (0.03 R)
• M44: 27,633,270 km (0.034 R)
• M45: 28,200,246 km (0.096 R)
• M46: 28,485,080 km (0.085 R)
• M47: 29,417,524 km (0.088 R)
• M48: 30,798,312 km (0.069 R)
• M49: 31,977,293 km (0.119 R)
• M50: 32,423,244 km (0.03 R)
• M51: 32,647,043 km (0.049 R)
• M52: 33,396,528 km (0.086 R)
• M53: 33,697,818 km (0.097 R)
• M54: 36,838,625 km (0.074 R)
• M55: 38,561,993 km (0.113 R)
• M56: 38,957,230 km (0.114 R)
• M57: 40,231,355 km (0.075 R)
• M58: 40,311,390 km (0.08 R)
• M59: 40,953,913 km (0.067 R)
• M60: 41,195,813 km (0.084 R)
• M61: 41,761,891 km (0.071 R)
• M62: 42,493,574 km (0.114 R)
• M63: 43,557,814 km (0.118 R)
• M64: 43,969,507 km (0.066 R)
• M65: 44,052,085 km (0.108 R)
• M66: 44,465,274 km (0.086 R)
• M67: 44,630,879 km (0.096 R)
• M68: 44,962,837 km (0.096 R)
• M69: 45,963,497 km (0.089 R)
• M70: 46,382,670 km (0.078 R)
• M71: 46,466,595 km (0.108 R)
• M72: 46,634,743 km (0.117 R)
• M73: 46,718,817 km (0.094 R)
• M74: 46,971,487 km (0.032 R)
• M75: 47,309,130 km (0.096 R)
• M76: 47,732,193 km (0.106 R)
• M77: 48,497,087 km (0.104 R)
• M78: 49,180,300 km (0.082 R)
• M79: 50,038,842 km (0.106 R)
• M80: 50,125,011 km (0.111 R)
• M81: 50,642,769 km (0.082 R)
• M82: 51,770,587 km (0.094 R)
• M83: 52,381,395 km (0.058 R)
• M84: 53,258,039 km (0.099 R)
• M85: 53,698,305 km (0.116 R)
• M86: 54,051,207 km (0.074 R)
• M87: 54,582,130 km (0.102 R)
• M88: 54,848,264 km (0.091 R)
• M89: 55,203,858 km (0.061 R)
• M90: 55,381,880 km (0.046 R)
• M91: 55,560,051 km (0.107 R)
• M92: 56,006,451 km (0.05 R)
• M93: 56,454,048 km (0.046 R)
• M94: 56,992,750 km (0.107 R)
• M95: 58,800,490 km (0.1 R)
• M96: 60,077,158 km (0.03 R)
• M97: 60,168,712 km (0.092 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit