🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 147 Days

Day: 32.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.55 AU - 0.87 AU

Year: 210 Days

Day: 21.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.8 AU - 1.08 AU

Year: 320 Days

Day: 20.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,252,010 km

• M1: 649,853 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.69 AU - 2.71 AU

Year: 1147 Days

Day: 13.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,252,010 km

• M1: 268,678 km (0.118 R)
• M2: 1,667,268 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.5 AU - 4.32 AU

Year: 2717 Days

Day: 20.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.47 AU - 5.43 AU

Year: 3871 Days

Day: 39.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 11

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.49 AU - 9.95 AU

Year: 10651 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 106,252,010 km

• M1: 154,535 km (0.105 R)
• M2: 235,916 km (0.113 R)
• M3: 466,297 km (0.09 R)
• M4: 572,062 km (0.116 R)
• M5: 711,338 km (0.105 R)
• M6: 1,082,789 km (0.088 R)
• M7: 1,336,657 km (0.094 R)
• M8: 2,117,109 km (0.075 R)
• M9: 2,284,359 km (0.098 R)
• M10: 2,417,651 km (0.048 R)
• M11: 2,731,956 km (0.081 R)
• M12: 3,206,930 km (0.079 R)
• M13: 3,443,294 km (0.09 R)
• M14: 4,140,121 km (0.1 R)
• M15: 4,233,171 km (0.092 R)
• M16: 4,830,964 km (0.099 R)
• M17: 5,920,485 km (0.055 R)
• M18: 6,291,338 km (0.108 R)
• M19: 6,506,610 km (0.116 R)
• M20: 6,642,445 km (0.11 R)
• M21: 6,724,424 km (0.115 R)
• M22: 6,806,703 km (0.026 R)
• M23: 7,733,911 km (0.106 R)
• M24: 8,022,784 km (0.111 R)
• M25: 8,197,814 km (0.112 R)
• M26: 8,760,451 km (0.106 R)
• M27: 8,970,936 km (0.047 R)
• M28: 9,183,065 km (0.072 R)
• M29: 9,335,655 km (0.12 R)
• M30: 10,331,827 km (0.034 R)
• M31: 11,558,231 km (0.068 R)
• M32: 11,888,692 km (0.065 R)
• M33: 12,021,685 km (0.09 R)
• M34: 12,558,891 km (0.1 R)
• M35: 13,587,077 km (0.087 R)
• M36: 14,111,268 km (0.077 R)
• M37: 15,869,641 km (0.074 R)
• M38: 16,089,700 km (0.083 R)
• M39: 16,273,705 km (0.045 R)
• M40: 16,384,557 km (0.086 R)
• M41: 17,317,898 km (0.112 R)
• M42: 17,582,238 km (0.115 R)
• M43: 17,771,928 km (0.102 R)
• M44: 18,153,402 km (0.099 R)
• M45: 19,509,657 km (0.096 R)
• M46: 19,627,390 km (0.077 R)
• M47: 19,745,423 km (0.063 R)
• M48: 20,061,224 km (0.095 R)
• M49: 20,219,798 km (0.042 R)
• M50: 21,584,280 km (0.085 R)
• M51: 21,665,512 km (0.09 R)
• M52: 23,686,130 km (0.113 R)
• M53: 24,190,275 km (0.071 R)
• M54: 24,316,835 km (0.084 R)
• M55: 24,782,682 km (0.079 R)
• M56: 25,337,242 km (0.084 R)
• M57: 26,025,242 km (0.071 R)
• M58: 26,198,178 km (0.12 R)
• M59: 26,675,844 km (0.113 R)
• M60: 28,303,618 km (0.115 R)
• M61: 28,481,490 km (0.082 R)
• M62: 28,615,081 km (0.061 R)
• M63: 29,062,229 km (0.106 R)
• M64: 29,331,505 km (0.062 R)
• M65: 29,646,857 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.9

Radius: 14.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.8 AU - 9.86 AU

Year: 10832 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 106,252,010 km

• M1: 194,776 km (0.109 R)
• M2: 380,128 km (0.101 R)
• M3: 668,104 km (0.073 R)
• M4: 1,189,153 km (0.084 R)
• M5: 1,357,301 km (0.071 R)
• M6: 1,804,749 km (0.03 R)
• M7: 1,910,514 km (0.047 R)
• M8: 2,091,677 km (0.068 R)
• M9: 2,203,277 km (0.114 R)
• M10: 2,471,506 km (0.116 R)
• M11: 2,669,873 km (0.12 R)
• M12: 2,873,625 km (0.05 R)
• M13: 2,998,390 km (0.109 R)
• M14: 3,493,858 km (0.095 R)
• M15: 3,694,768 km (0.078 R)
• M16: 3,808,163 km (0.097 R)
• M17: 4,273,413 km (0.071 R)
• M18: 4,930,447 km (0.072 R)
• M19: 5,437,733 km (0.029 R)
• M20: 5,593,165 km (0.095 R)
• M21: 5,961,924 km (0.112 R)
• M22: 6,230,153 km (0.066 R)
• M23: 6,392,915 km (0.087 R)
• M24: 9,309,924 km (0.051 R)
• M25: 9,747,348 km (0.037 R)
• M26: 10,032,033 km (0.109 R)
• M27: 10,512,691 km (0.097 R)
• M28: 10,935,455 km (0.089 R)
• M29: 11,297,631 km (0.07 R)
• M30: 11,663,697 km (0.1 R)
• M31: 12,750,675 km (0.079 R)
• M32: 14,513,686 km (0.096 R)
• M33: 16,690,634 km (0.097 R)
• M34: 16,993,570 km (0.032 R)
• M35: 18,262,758 km (0.093 R)
• M36: 18,653,358 km (0.068 R)
• M37: 19,284,213 km (0.093 R)
• M38: 19,962,041 km (0.072 R)
• M39: 20,082,467 km (0.101 R)
• M40: 21,917,883 km (0.115 R)
• M41: 22,625,332 km (0.099 R)
• M42: 22,918,693 km (0.08 R)
• M43: 23,213,401 km (0.115 R)
• M44: 23,806,706 km (0.104 R)
• M45: 24,147,939 km (0.093 R)
• M46: 24,362,013 km (0.095 R)
• M47: 24,662,705 km (0.091 R)
• M48: 24,792,107 km (0.073 R)
• M49: 26,979,976 km (0.063 R)
• M50: 27,157,698 km (0.109 R)
• M51: 28,007,115 km (0.059 R)
• M52: 29,274,807 km (0.079 R)
• M53: 30,053,464 km (0.089 R)
• M54: 30,422,373 km (0.111 R)
• M55: 30,792,777 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.3

Radius: 8.4

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.81 AU - 12.15 AU

Year: 11081 Days

Day: 13.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,252,010 km

• M1: 116,986 km (0.106 R)
• M2: 204,351 km (0.044 R)
• M3: 360,830 km (0.111 R)
• M4: 469,887 km (0.075 R)
• M5: 866,172 km (0.114 R)
• M6: 1,855,612 km (0.037 R)
• M7: 2,104,393 km (0.109 R)
• M8: 2,206,868 km (0.06 R)
• M9: 2,311,138 km (0.069 R)
• M10: 2,579,067 km (0.113 R)
• M11: 2,772,497 km (0.091 R)
• M12: 2,828,746 km (0.115 R)
• M13: 3,173,719 km (0.113 R)
• M14: 3,624,008 km (0.119 R)
• M15: 3,747,427 km (0.087 R)
• M16: 3,840,925 km (0.057 R)
• M17: 4,094,195 km (0.071 R)
• M18: 4,255,311 km (0.112 R)
• M19: 4,886,465 km (0.056 R)
• M20: 5,833,120 km (0.075 R)
• M21: 6,308,841 km (0.113 R)
• M22: 6,873,274 km (0.076 R)
• M23: 7,026,462 km (0.069 R)
• M24: 7,103,505 km (0.051 R)
• M25: 7,258,489 km (0.067 R)
• M26: 8,252,267 km (0.074 R)
• M27: 9,161,673 km (0.109 R)
• M28: 9,500,213 km (0.06 R)
• M29: 9,929,259 km (0.104 R)
• M30: 10,059,110 km (0.119 R)
• M31: 10,320,757 km (0.086 R)
• M32: 10,628,779 km (0.108 R)
• M33: 11,253,799 km (0.104 R)
• M34: 11,661,902 km (0.12 R)
• M35: 12,586,267 km (0.071 R)
• M36: 12,774,013 km (0.094 R)
• M37: 13,247,340 km (0.069 R)
• M38: 13,486,098 km (0.115 R)
• M39: 13,630,161 km (0.098 R)
• M40: 15,247,314 km (0.108 R)
• M41: 15,648,386 km (0.112 R)
• M42: 15,850,194 km (0.08 R)
• M43: 16,307,664 km (0.095 R)
• M44: 17,235,320 km (0.07 R)
• M45: 18,074,265 km (0.081 R)
• M46: 19,303,511 km (0.112 R)
• M47: 21,002,643 km (0.112 R)
• M48: 21,113,795 km (0.052 R)
• M49: 21,336,995 km (0.077 R)
• M50: 21,392,795 km (0.113 R)
• M51: 21,448,744 km (0.07 R)
• M52: 21,504,844 km (0.073 R)
• M53: 21,616,892 km (0.063 R)
• M54: 21,954,535 km (0.077 R)
• M55: 22,010,933 km (0.06 R)
• M56: 23,092,376 km (0.114 R)
• M57: 23,900,354 km (0.038 R)
• M58: 24,016,442 km (0.102 R)
• M59: 24,074,636 km (0.062 R)
• M60: 26,860,447 km (0.025 R)
• M61: 27,344,696 km (0.06 R)
• M62: 28,076,528 km (0.117 R)
• M63: 28,753,010 km (0.091 R)
• M64: 29,124,312 km (0.116 R)
• M65: 29,434,877 km (0.113 R)
• M66: 29,746,489 km (0.119 R)
• M67: 29,871,553 km (0.076 R)
• M68: 30,814,469 km (0.113 R)
• M69: 31,767,257 km (0.116 R)
• M70: 32,022,920 km (0.097 R)
• M71: 32,150,976 km (0.119 R)
• M72: 32,794,097 km (0.088 R)
• M73: 33,701,408 km (0.102 R)
• M74: 33,962,157 km (0.075 R)
• M75: 34,617,097 km (0.113 R)
• M76: 35,143,981 km (0.062 R)
• M77: 36,272,547 km (0.118 R)
• M78: 36,339,268 km (0.034 R)
• M79: 37,076,187 km (0.044 R)
• M80: 37,750,424 km (0.064 R)
• M81: 38,021,346 km (0.051 R)
• M82: 39,111,017 km (0.106 R)
• M83: 39,866,187 km (0.066 R)
• M84: 40,834,384 km (0.078 R)
• M85: 41,740,199 km (0.08 R)
• M86: 43,926,872 km (0.117 R)
• M87: 44,425,930 km (0.104 R)
• M88: 44,640,304 km (0.082 R)
• M89: 45,933,877 km (0.048 R)
• M90: 46,078,388 km (0.084 R)
• M91: 47,897,349 km (0.113 R)
• M92: 47,970,502 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.6

Radius: 5

Gravity: 35.5 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 17.24 AU - 20.66 AU

Year: 28993 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,252,010 km

• M1: 219,610 km (0.104 R)
• M2: 340,335 km (0.098 R)
• M3: 408,701 km (0.081 R)
• M4: 2,156,603 km (0.045 R)
• M5: 3,675,171 km (0.099 R)
• M6: 4,203,401 km (0.082 R)
• M7: 6,047,045 km (0.066 R)
• M8: 6,858,314 km (0.106 R)
• M9: 7,114,725 km (0.104 R)
• M10: 9,702,918 km (0.116 R)
• M11: 9,846,382 km (0.113 R)
• M12: 10,945,179 km (0.097 R)
• M13: 11,094,627 km (0.111 R)
• M14: 11,169,575 km (0.062 R)
• M15: 11,622,857 km (0.066 R)
• M16: 12,005,229 km (0.089 R)
• M17: 12,547,521 km (0.056 R)
• M18: 13,097,742 km (0.117 R)
• M19: 13,978,126 km (0.106 R)
• M20: 14,630,373 km (0.118 R)
• M21: 15,627,143 km (0.08 R)
• M22: 16,133,831 km (0.096 R)
• M23: 16,474,615 km (0.081 R)
• M24: 16,645,755 km (0.097 R)
• M25: 17,685,759 km (0.036 R)
• M26: 18,301,953 km (0.103 R)
• M27: 18,390,665 km (0.094 R)
• M28: 18,479,376 km (0.089 R)
• M29: 20,929,041 km (0.09 R)
• M30: 21,767,986 km (0.036 R)
• M31: 21,956,031 km (0.077 R)
• M32: 22,999,177 km (0.098 R)
• M33: 23,574,979 km (0.072 R)
• M34: 23,671,469 km (0.09 R)
• M35: 24,545,121 km (0.077 R)
• M36: 25,035,204 km (0.094 R)
• M37: 26,524,301 km (0.066 R)
• M38: 29,172,782 km (0.047 R)
• M39: 29,276,303 km (0.084 R)
• M40: 29,795,857 km (0.113 R)
• M41: 30,004,546 km (0.111 R)
• M42: 31,372,618 km (0.088 R)
• M43: 33,951,087 km (0.09 R)
• M44: 36,151,373 km (0.086 R)
• M45: 36,262,524 km (0.084 R)
• M46: 37,831,506 km (0.108 R)
• M47: 38,170,495 km (0.096 R)
• M48: 39,536,922 km (0.072 R)
• M49: 40,225,970 km (0.095 R)
• M50: 41,499,796 km (0.108 R)
• M51: 42,317,198 km (0.107 R)
• M52: 42,551,768 km (0.114 R)
• M53: 43,612,566 km (0.077 R)
• M54: 44,562,663 km (0.074 R)
• M55: 50,778,155 km (0.025 R)
• M56: 51,401,978 km (0.098 R)
• M57: 52,279,519 km (0.073 R)
• M58: 52,405,331 km (0.063 R)
• M59: 53,035,736 km (0.109 R)
• M60: 53,668,535 km (0.059 R)
• M61: 55,453,986 km (0.109 R)
• M62: 56,999,781 km (0.079 R)
• M63: 57,518,137 km (0.1 R)
• M64: 57,647,988 km (0.114 R)
• M65: 60,397,148 km (0.045 R)
• M66: 61,721,239 km (0.118 R)
• M67: 62,921,014 km (0.113 R)
• M68: 63,054,904 km (0.097 R)
• M69: 63,188,794 km (0.12 R)
• M70: 63,859,591 km (0.06 R)
• M71: 67,385,762 km (0.078 R)
• M72: 69,172,559 km (0.117 R)
• M73: 70,141,056 km (0.056 R)
• M74: 71,811,765 km (0.065 R)
• M75: 72,511,734 km (0.086 R)
• M76: 74,342,213 km (0.119 R)
• M77: 78,192,413 km (0.093 R)
• M78: 79,345,663 km (0.094 R)
• M79: 82,545,861 km (0.045 R)
• M80: 84,014,314 km (0.098 R)
• M81: 84,899,634 km (0.07 R)
• M82: 86,084,748 km (0.081 R)
• M83: 87,126,249 km (0.101 R)
• M84: 88,621,330 km (0.116 R)
• M85: 91,031,052 km (0.075 R)
• M86: 91,788,466 km (0.086 R)
• M87: 96,376,783 km (0.105 R)
• M88: 97,148,708 km (0.037 R)
• M89: 98,077,860 km (0.083 R)
• M90: 98,854,273 km (0.108 R)
• M91: 102,294,874 km (0.053 R)
• M92: 103,397,859 km (0.1 R)
• M93: 103,555,685 km (0.105 R)
• M94: 105,615,498 km (0.099 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit