🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 197 Days

Day: 14.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.78 AU - 1.2 AU

Year: 440 Days

Day: 36.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.8

Radius: 11.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.41 AU - 3.97 AU

Year: 2542 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 58,923,269 km

• M1: 160,070 km (0.085 R)
• M2: 246,388 km (0.043 R)
• M3: 321,635 km (0.059 R)
• M4: 452,534 km (0.087 R)
• M5: 716,275 km (0.115 R)
• M6: 792,121 km (0.065 R)
• M7: 892,950 km (0.046 R)
• M8: 1,060,948 km (0.103 R)
• M9: 1,298,958 km (0.109 R)
• M10: 1,464,713 km (0.093 R)
• M11: 1,545,795 km (0.1 R)
• M12: 1,722,021 km (0.072 R)
• M13: 2,115,164 km (0.103 R)
• M14: 2,493,049 km (0.111 R)
• M15: 2,601,806 km (0.12 R)
• M16: 2,926,583 km (0.057 R)
• M17: 3,252,707 km (0.112 R)
• M18: 3,420,256 km (0.117 R)
• M19: 3,541,580 km (0.109 R)
• M20: 3,676,816 km (0.082 R)
• M21: 3,864,113 km (0.08 R)
• M22: 3,965,391 km (0.096 R)
• M23: 4,209,235 km (0.042 R)
• M24: 4,352,700 km (0.094 R)
• M25: 4,577,695 km (0.055 R)
• M26: 4,847,420 km (0.104 R)
• M27: 4,997,915 km (0.103 R)
• M28: 5,587,181 km (0.071 R)
• M29: 5,687,561 km (0.108 R)
• M30: 5,948,460 km (0.113 R)
• M31: 6,228,208 km (0.089 R)
• M32: 6,422,087 km (0.096 R)
• M33: 6,754,643 km (0.069 R)
• M34: 7,248,765 km (0.09 R)
• M35: 7,690,677 km (0.109 R)
• M36: 7,930,931 km (0.12 R)
• M37: 8,485,042 km (0.03 R)
• M38: 8,783,489 km (0.04 R)
• M39: 9,102,282 km (0.076 R)
• M40: 9,356,599 km (0.072 R)
• M41: 9,544,643 km (0.118 R)
• M42: 10,028,892 km (0.056 R)
• M43: 10,877,860 km (0.119 R)
• M44: 11,202,188 km (0.065 R)
• M45: 11,438,403 km (0.048 R)
• M46: 11,676,263 km (0.113 R)
• M47: 11,768,116 km (0.109 R)
• M48: 12,138,222 km (0.09 R)
• M49: 12,343,470 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.4

Radius: 7.8

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.57 AU - 12.13 AU

Year: 14858 Days

Day: 24.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,923,269 km

• M1: 124,316 km (0.106 R)
• M2: 174,282 km (0.108 R)
• M3: 315,652 km (0.065 R)
• M4: 387,458 km (0.082 R)
• M5: 696,378 km (0.093 R)
• M6: 1,027,289 km (0.119 R)
• M7: 1,163,273 km (0.096 R)
• M8: 1,281,156 km (0.118 R)
• M9: 1,478,326 km (0.085 R)
• M10: 1,529,189 km (0.069 R)
• M11: 1,632,711 km (0.079 R)
• M12: 1,846,786 km (0.106 R)
• M13: 2,243,220 km (0.054 R)
• M14: 2,421,092 km (0.031 R)
• M15: 2,481,529 km (0.053 R)
• M16: 3,178,506 km (0.072 R)
• M17: 3,548,761 km (0.087 R)
• M18: 4,440,514 km (0.097 R)
• M19: 4,968,893 km (0.108 R)
• M20: 5,717,780 km (0.103 R)
• M21: 6,208,611 km (0.067 R)
• M22: 6,543,560 km (0.091 R)
• M23: 7,494,405 km (0.067 R)
• M24: 7,895,925 km (0.094 R)
• M25: 8,441,957 km (0.087 R)
• M26: 9,859,996 km (0.116 R)
• M27: 9,957,085 km (0.032 R)
• M28: 11,046,606 km (0.104 R)
• M29: 11,248,713 km (0.045 R)
• M30: 11,554,192 km (0.083 R)
• M31: 11,656,666 km (0.071 R)
• M32: 11,759,440 km (0.108 R)
• M33: 12,382,216 km (0.084 R)
• M34: 16,453,372 km (0.099 R)
• M35: 16,684,202 km (0.1 R)
• M36: 17,618,590 km (0.099 R)
• M37: 18,450,055 km (0.106 R)
• M38: 19,294,236 km (0.066 R)
• M39: 20,708,384 km (0.105 R)
• M40: 21,082,678 km (0.103 R)
• M41: 21,774,868 km (0.108 R)
• M42: 21,964,857 km (0.115 R)
• M43: 22,602,443 km (0.08 R)
• M44: 22,730,648 km (0.087 R)
• M45: 23,116,761 km (0.086 R)
• M46: 24,026,316 km (0.047 R)
• M47: 25,545,632 km (0.079 R)
• M48: 26,283,299 km (0.097 R)
• M49: 27,916,758 km (0.069 R)
• M50: 28,537,888 km (0.09 R)
• M51: 28,607,152 km (0.066 R)
• M52: 29,163,357 km (0.119 R)
• M53: 29,582,979 km (0.069 R)
• M54: 30,428,057 km (0.043 R)
• M55: 32,575,385 km (0.106 R)
• M56: 32,938,010 km (0.106 R)
• M57: 33,228,978 km (0.102 R)
• M58: 34,549,329 km (0.12 R)
• M59: 34,771,033 km (0.09 R)
• M60: 34,919,135 km (0.05 R)
• M61: 35,290,138 km (0.12 R)
• M62: 36,111,280 km (0.053 R)
• M63: 36,411,374 km (0.084 R)
• M64: 37,014,104 km (0.11 R)
• M65: 37,696,120 km (0.077 R)
• M66: 38,382,176 km (0.106 R)
• M67: 39,226,506 km (0.091 R)
• M68: 39,689,512 km (0.059 R)
• M69: 39,766,854 km (0.106 R)
• M70: 40,232,103 km (0.061 R)
• M71: 42,110,753 km (0.073 R)
• M72: 42,901,977 km (0.107 R)
• M73: 43,379,044 km (0.114 R)
• M74: 45,790,711 km (0.098 R)
• M75: 47,668,913 km (0.104 R)
• M76: 49,073,338 km (0.036 R)
• M77: 52,855,920 km (0.064 R)
• M78: 53,196,704 km (0.118 R)
• M79: 54,566,871 km (0.108 R)
• M80: 54,652,889 km (0.087 R)
• M81: 54,997,563 km (0.045 R)
• M82: 55,256,367 km (0.101 R)
• M83: 55,948,706 km (0.109 R)
• M84: 56,469,905 km (0.1 R)
• M85: 57,604,605 km (0.116 R)
• M86: 57,692,269 km (0.076 R)
• M87: 57,867,598 km (0.117 R)
• M88: 58,218,704 km (0.032 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: 466 - 14,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit