🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.63 AU - 1.79 AU

Year: 825 Days

Day: 22.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 103.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.34 AU - 3.06 AU

Year: 1637 Days

Day: 32.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.41 AU - 3.15 AU

Year: 1710 Days

Day: 20.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,322,639 km

• M1: 109,356 km (0.06 R)
• M2: 429,795 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.85 AU - 3.19 AU

Year: 1936 Days

Day: 17.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,322,639 km

• M1: 1,320,351 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.8 AU - 4.44 AU

Year: 3085 Days

Day: 44 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 13.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.2 AU - 5.62 AU

Year: 4014 Days

Day: 9 Hours

Environment

Temp: -144 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,322,639 km

• M1: 240,404 km (0.107 R)
• M2: 366,066 km (0.12 R)
• M3: 465,100 km (0.074 R)
• M4: 732,581 km (0.064 R)
• M5: 1,168,808 km (0.104 R)
• M6: 1,304,045 km (0.115 R)
• M7: 1,473,838 km (0.063 R)
• M8: 1,591,273 km (0.081 R)
• M9: 1,758,224 km (0.087 R)
• M10: 1,851,722 km (0.104 R)
• M11: 2,011,792 km (0.109 R)
• M12: 2,126,534 km (0.061 R)
• M13: 2,226,764 km (0.118 R)
• M14: 2,502,174 km (0.053 R)
• M15: 2,644,142 km (0.086 R)
• M16: 2,973,557 km (0.061 R)
• M17: 3,219,795 km (0.108 R)
• M18: 3,572,098 km (0.116 R)
• M19: 3,692,225 km (0.115 R)
• M20: 4,040,489 km (0.104 R)
• M21: 4,144,908 km (0.085 R)
• M22: 4,250,375 km (0.052 R)
• M23: 4,485,393 km (0.082 R)
• M24: 4,901,574 km (0.09 R)
• M25: 5,080,643 km (0.106 R)
• M26: 5,399,286 km (0.103 R)
• M27: 5,654,201 km (0.062 R)
• M28: 6,128,127 km (0.067 R)
• M29: 6,345,493 km (0.097 R)
• M30: 6,590,235 km (0.113 R)
• M31: 6,862,952 km (0.103 R)
• M32: 7,266,417 km (0.106 R)
• M33: 7,419,755 km (0.102 R)
• M34: 7,548,260 km (0.109 R)
• M35: 8,043,728 km (0.108 R)
• M36: 8,388,850 km (0.119 R)
• M37: 8,495,962 km (0.045 R)
• M38: 8,956,724 km (0.074 R)
• M39: 9,093,755 km (0.074 R)
• M40: 9,203,859 km (0.08 R)
• M41: 9,342,237 km (0.097 R)
• M42: 9,648,913 km (0.082 R)
• M43: 9,761,261 km (0.115 R)
• M44: 10,329,733 km (0.113 R)
• M45: 10,531,391 km (0.114 R)
• M46: 10,618,158 km (0.081 R)
• M47: 11,528,760 km (0.115 R)
• M48: 11,737,898 km (0.116 R)
• M49: 12,586,866 km (0.032 R)
• M50: 12,956,821 km (0.12 R)
• M51: 13,267,985 km (0.102 R)
• M52: 13,581,542 km (0.069 R)
• M53: 13,961,072 km (0.057 R)
• M54: 14,183,973 km (0.101 R)
• M55: 14,536,874 km (0.078 R)
• M56: 16,277,296 km (0.039 R)
• M57: 16,680,462 km (0.026 R)
• M58: 17,189,095 km (0.101 R)
• M59: 17,428,302 km (0.068 R)
• M60: 17,771,778 km (0.081 R)
• M61: 18,675,499 km (0.051 R)
• M62: 19,274,339 km (0.106 R)
• M63: 19,808,104 km (0.106 R)
• M64: 20,023,077 km (0.118 R)
• M65: 20,382,859 km (0.104 R)
• M66: 20,599,776 km (0.109 R)
• M67: 21,255,165 km (0.074 R)
• M68: 21,732,831 km (0.045 R)
• M69: 21,917,434 km (0.047 R)
• M70: 22,362,787 km (0.095 R)
• M71: 22,661,385 km (0.083 R)
• M72: 24,135,522 km (0.05 R)
• M73: 25,757,761 km (0.074 R)
• M74: 25,992,331 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 14

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.48 AU - 12.9 AU

Year: 13811 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,322,639 km

• M1: 188,045 km (0.08 R)
• M2: 367,861 km (0.067 R)
• M3: 523,892 km (0.107 R)
• M4: 722,109 km (0.059 R)
• M5: 1,233,285 km (0.073 R)
• M6: 1,414,597 km (0.075 R)
• M7: 1,547,141 km (0.108 R)
• M8: 1,804,898 km (0.048 R)
• M9: 1,970,653 km (0.063 R)
• M10: 2,098,409 km (0.107 R)
• M11: 2,684,833 km (0.115 R)
• M12: 2,923,741 km (0.099 R)
• M13: 3,346,355 km (0.058 R)
• M14: 4,194,575 km (0.086 R)
• M15: 4,815,406 km (0.055 R)
• M16: 5,495,328 km (0.084 R)
• M17: 6,205,768 km (0.068 R)
• M18: 7,010,755 km (0.101 R)
• M19: 7,712,518 km (0.039 R)
• M20: 8,366,710 km (0.104 R)
• M21: 9,399,683 km (0.119 R)
• M22: 10,851,979 km (0.052 R)
• M23: 11,043,165 km (0.088 R)
• M24: 11,858,623 km (0.117 R)
• M25: 12,214,068 km (0.079 R)
• M26: 12,373,240 km (0.042 R)
• M27: 13,016,660 km (0.085 R)
• M28: 13,794,868 km (0.103 R)
• M29: 14,630,373 km (0.055 R)
• M30: 14,926,576 km (0.117 R)
• M31: 16,437,814 km (0.071 R)
• M32: 17,457,473 km (0.076 R)
• M33: 18,497,478 km (0.077 R)
• M34: 18,634,509 km (0.113 R)
• M35: 18,726,213 km (0.051 R)
• M36: 19,001,922 km (0.056 R)
• M37: 19,697,252 km (0.106 R)
• M38: 19,930,775 km (0.085 R)
• M39: 21,160,469 km (0.101 R)
• M40: 22,707,461 km (0.052 R)
• M41: 23,395,761 km (0.067 R)
• M42: 23,742,528 km (0.116 R)
• M43: 24,792,855 km (0.098 R)
• M44: 25,146,355 km (0.079 R)
• M45: 25,450,637 km (0.043 R)
• M46: 25,909,454 km (0.081 R)
• M47: 26,422,425 km (0.098 R)
• M48: 26,628,571 km (0.077 R)
• M49: 27,250,150 km (0.081 R)
• M50: 27,562,809 km (0.105 R)
• M51: 27,719,588 km (0.118 R)
• M52: 28,772,158 km (0.094 R)
• M53: 29,998,861 km (0.118 R)
• M54: 30,321,693 km (0.086 R)
• M55: 32,172,668 km (0.03 R)
• M56: 32,945,490 km (0.076 R)
• M57: 33,948,095 km (0.072 R)
• M58: 34,172,193 km (0.102 R)
• M59: 34,396,889 km (0.102 R)
• M60: 34,678,432 km (0.113 R)
• M61: 35,300,460 km (0.084 R)
• M62: 35,584,397 km (0.084 R)
• M63: 36,958,004 km (0.109 R)
• M64: 37,188,535 km (0.072 R)
• M65: 37,767,179 km (0.032 R)
• M66: 38,407,159 km (0.078 R)
• M67: 38,640,831 km (0.078 R)
• M68: 39,285,598 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.4

Radius: 5.3

Gravity: 23.05 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.64 AU - 15.64 AU

Year: 20668 Days

Day: 19 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,322,639 km

• M1: 78,389 km (0.095 R)
• M2: 153,936 km (0.112 R)
• M3: 234,869 km (0.069 R)
• M4: 442,511 km (0.092 R)
• M5: 918,531 km (0.118 R)
• M6: 996,322 km (0.064 R)
• M7: 1,103,583 km (0.102 R)
• M8: 1,214,735 km (0.099 R)
• M9: 1,600,996 km (0.09 R)
• M10: 2,090,630 km (0.1 R)
• M11: 2,124,888 km (0.101 R)
• M12: 2,228,709 km (0.095 R)
• M13: 2,298,721 km (0.11 R)
• M14: 2,334,176 km (0.071 R)
• M15: 2,848,044 km (0.06 R)
• M16: 3,156,964 km (0.11 R)
• M17: 4,407,752 km (0.11 R)
• M18: 4,540,445 km (0.102 R)
• M19: 5,410,955 km (0.09 R)
• M20: 5,792,729 km (0.072 R)
• M21: 7,934,821 km (0.12 R)
• M22: 7,988,526 km (0.09 R)
• M23: 8,150,391 km (0.06 R)
• M24: 8,367,906 km (0.085 R)
• M25: 9,313,515 km (0.12 R)
• M26: 9,540,903 km (0.032 R)
• M27: 10,001,066 km (0.098 R)
• M28: 10,351,125 km (0.111 R)
• M29: 11,790,556 km (0.078 R)
• M30: 14,851,777 km (0.115 R)
• M31: 17,228,439 km (0.12 R)
• M32: 18,140,836 km (0.102 R)
• M33: 19,213,004 km (0.071 R)
• M34: 19,502,326 km (0.084 R)
• M35: 20,085,459 km (0.051 R)
• M36: 20,158,762 km (0.089 R)
• M37: 22,626,678 km (0.082 R)
• M38: 22,932,157 km (0.115 R)
• M39: 23,856,971 km (0.119 R)
• M40: 24,245,925 km (0.046 R)
• M41: 24,480,345 km (0.114 R)
• M42: 24,558,585 km (0.096 R)
• M43: 24,794,052 km (0.08 R)
• M44: 25,187,943 km (0.095 R)
• M45: 25,346,218 km (0.118 R)
• M46: 25,425,355 km (0.105 R)
• M47: 26,141,929 km (0.033 R)
• M48: 26,382,332 km (0.098 R)
• M49: 29,572,507 km (0.108 R)
• M50: 30,578,403 km (0.059 R)
• M51: 31,170,362 km (0.084 R)
• M52: 31,680,640 km (0.073 R)
• M53: 31,766,061 km (0.083 R)
• M54: 32,193,761 km (0.08 R)
• M55: 32,279,630 km (0.072 R)
• M56: 34,098,740 km (0.113 R)
• M57: 34,624,577 km (0.111 R)
• M58: 34,800,354 km (0.056 R)
• M59: 37,293,552 km (0.083 R)
• M60: 37,925,753 km (0.096 R)
• M61: 38,016,409 km (0.099 R)
• M62: 38,197,872 km (0.094 R)
• M63: 38,288,677 km (0.096 R)
• M64: 38,561,544 km (0.063 R)
• M65: 39,843,747 km (0.102 R)
• M66: 40,860,863 km (0.07 R)
• M67: 40,953,763 km (0.065 R)
• M68: 43,772,935 km (0.108 R)
• M69: 44,918,107 km (0.107 R)
• M70: 45,205,933 km (0.113 R)
• M71: 47,725,909 km (0.073 R)
• M72: 48,412,115 km (0.091 R)
• M73: 49,893,583 km (0.07 R)
• M74: 51,289,630 km (0.116 R)
• M75: 53,204,782 km (0.107 R)
• M76: 54,120,022 km (0.114 R)
• M77: 54,938,023 km (0.046 R)
• M78: 55,040,497 km (0.106 R)
• M79: 56,793,336 km (0.107 R)
• M80: 57,104,499 km (0.102 R)
• M81: 58,564,275 km (0.082 R)
• M82: 61,414,115 km (0.043 R)
• M83: 62,374,084 km (0.118 R)
• M84: 64,200,824 km (0.061 R)
• M85: 64,525,002 km (0.118 R)
• M86: 65,936,159 km (0.106 R)
• M87: 68,126,870 km (0.089 R)
• M88: 70,563,969 km (0.118 R)
• M89: 70,787,020 km (0.106 R)
• M90: 70,898,620 km (0.057 R)
• M91: 72,354,357 km (0.042 R)
• M92: 74,726,829 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 17,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit