🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 304 Days

Day: 42.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.96 AU - 0.96 AU

Year: 358 Days

Day: 35.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.76 AU - 3.84 AU

Year: 2821 Days

Day: 25.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 11.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.99 AU - 5.07 AU

Year: 4296 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,977,089 km

• M1: 146,307 km (0.114 R)
• M2: 283,039 km (0.053 R)
• M3: 452,833 km (0.106 R)
• M4: 622,178 km (0.119 R)
• M5: 747,840 km (0.099 R)
• M6: 894,894 km (0.077 R)
• M7: 1,039,705 km (0.058 R)
• M8: 1,127,968 km (0.1 R)
• M9: 1,479,373 km (0.068 R)
• M10: 1,594,414 km (0.067 R)
• M11: 1,773,034 km (0.047 R)
• M12: 2,466,719 km (0.043 R)
• M13: 2,727,468 km (0.05 R)
• M14: 2,816,330 km (0.112 R)
• M15: 3,126,147 km (0.092 R)
• M16: 3,238,046 km (0.07 R)
• M17: 3,389,589 km (0.063 R)
• M18: 3,660,361 km (0.112 R)
• M19: 3,898,072 km (0.036 R)
• M20: 4,264,437 km (0.097 R)
• M21: 4,368,108 km (0.072 R)
• M22: 4,620,629 km (0.112 R)
• M23: 4,834,704 km (0.104 R)
• M24: 5,008,387 km (0.061 R)
• M25: 5,295,017 km (0.093 R)
• M26: 5,907,620 km (0.074 R)
• M27: 6,399,647 km (0.106 R)
• M28: 6,856,370 km (0.12 R)
• M29: 6,929,373 km (0.095 R)
• M30: 7,448,179 km (0.093 R)
• M31: 7,877,525 km (0.059 R)
• M32: 8,056,593 km (0.074 R)
• M33: 8,366,859 km (0.07 R)
• M34: 8,813,110 km (0.027 R)
• M35: 9,132,800 km (0.116 R)
• M36: 9,347,922 km (0.074 R)
• M37: 9,948,558 km (0.102 R)
• M38: 10,421,287 km (0.077 R)
• M39: 10,505,510 km (0.076 R)
• M40: 10,986,916 km (0.1 R)
• M41: 11,562,569 km (0.066 R)
• M42: 13,930,703 km (0.079 R)
• M43: 14,616,310 km (0.079 R)
• M44: 15,376,716 km (0.104 R)
• M45: 16,182,450 km (0.07 R)
• M46: 16,639,622 km (0.053 R)
• M47: 17,333,606 km (0.098 R)
• M48: 17,566,979 km (0.057 R)
• M49: 18,171,953 km (0.082 R)
• M50: 18,783,658 km (0.114 R)
• M51: 19,229,759 km (0.102 R)
• M52: 19,783,570 km (0.035 R)
• M53: 22,739,774 km (0.025 R)
• M54: 22,995,287 km (0.037 R)
• M55: 23,105,242 km (0.081 R)
• M56: 23,546,256 km (0.1 R)
• M57: 23,953,013 km (0.068 R)
• M58: 24,287,514 km (0.115 R)
• M59: 24,623,510 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434

Radius: 12.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.8 AU - 8.5 AU

Year: 8860 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,977,089 km

• M1: 208,839 km (0.063 R)
• M2: 299,794 km (0.091 R)
• M3: 396,285 km (0.057 R)
• M4: 544,536 km (0.085 R)
• M5: 1,014,872 km (0.072 R)
• M6: 1,634,058 km (0.109 R)
• M7: 2,076,867 km (0.096 R)
• M8: 2,511,748 km (0.083 R)
• M9: 3,071,394 km (0.083 R)
• M10: 3,440,751 km (0.052 R)
• M11: 3,929,338 km (0.063 R)
• M12: 4,577,844 km (0.059 R)
• M13: 4,914,739 km (0.034 R)
• M14: 5,201,817 km (0.081 R)
• M15: 5,318,204 km (0.089 R)
• M16: 5,553,522 km (0.09 R)
• M17: 5,882,787 km (0.044 R)
• M18: 6,781,571 km (0.107 R)
• M19: 6,940,892 km (0.099 R)
• M20: 8,057,042 km (0.085 R)
• M21: 8,293,856 km (0.099 R)
• M22: 8,843,628 km (0.032 R)
• M23: 9,870,318 km (0.109 R)
• M24: 10,014,829 km (0.085 R)
• M25: 10,269,595 km (0.031 R)
• M26: 10,379,399 km (0.111 R)
• M27: 10,637,306 km (0.052 R)
• M28: 11,234,501 km (0.067 R)
• M29: 11,423,293 km (0.073 R)
• M30: 11,651,430 km (0.045 R)
• M31: 11,957,956 km (0.093 R)
• M32: 12,383,562 km (0.084 R)
• M33: 13,011,724 km (0.105 R)
• M34: 13,329,769 km (0.081 R)
• M35: 13,489,689 km (0.069 R)
• M36: 13,811,623 km (0.117 R)
• M37: 14,176,792 km (0.084 R)
• M38: 14,503,962 km (0.044 R)
• M39: 14,627,381 km (0.111 R)
• M40: 14,833,676 km (0.103 R)
• M41: 15,082,757 km (0.107 R)
• M42: 15,165,933 km (0.095 R)
• M43: 15,458,696 km (0.105 R)
• M44: 15,964,935 km (0.101 R)
• M45: 16,305,420 km (0.098 R)
• M46: 16,476,560 km (0.04 R)
• M47: 17,167,253 km (0.099 R)
• M48: 17,428,601 km (0.091 R)
• M49: 17,867,371 km (0.064 R)
• M50: 18,443,024 km (0.086 R)
• M51: 19,024,960 km (0.058 R)
• M52: 19,431,267 km (0.071 R)
• M53: 19,794,940 km (0.085 R)
• M54: 19,931,822 km (0.095 R)
• M55: 20,069,003 km (0.099 R)
• M56: 20,344,562 km (0.103 R)
• M57: 22,070,772 km (0.107 R)
• M58: 22,260,313 km (0.059 R)
• M59: 24,771,762 km (0.085 R)
• M60: 24,919,415 km (0.096 R)
• M61: 25,116,735 km (0.12 R)
• M62: 25,661,869 km (0.105 R)
• M63: 25,761,501 km (0.025 R)
• M64: 26,814,521 km (0.117 R)
• M65: 27,524,512 km (0.072 R)
• M66: 28,549,258 km (0.086 R)
• M67: 29,795,558 km (0.1 R)
• M68: 30,110,012 km (0.092 R)
• M69: 30,530,831 km (0.11 R)
• M70: 31,912,068 km (0.117 R)
• M71: 32,502,531 km (0.083 R)
• M72: 32,664,246 km (0.111 R)
• M73: 34,405,266 km (0.051 R)
• M74: 35,397,848 km (0.045 R)
• M75: 35,508,700 km (0.088 R)
• M76: 36,064,905 km (0.077 R)
• M77: 36,288,105 km (0.098 R)
• M78: 36,736,001 km (0.107 R)
• M79: 37,016,796 km (0.066 R)
• M80: 37,467,684 km (0.079 R)
• M81: 37,693,876 km (0.086 R)
• M82: 37,863,670 km (0.088 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: 482 - 10,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit