🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.33 AU - 3.47 AU

Year: 2203 Days

Day: 20.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.05 AU - 3.87 AU

Year: 2262 Days

Day: 23.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,673,646 km

• M1: 859,141 km (0.104 R)
• M2: 1,269,039 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.99 AU - 4.05 AU

Year: 2833 Days

Day: 33.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.1 AU - 5.12 AU

Year: 3479 Days

Day: 24.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.3

Radius: 5.1

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.81 AU - 14.19 AU

Year: 17433 Days

Day: 24.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,673,646 km

• M1: 129,701 km (0.09 R)
• M2: 261,647 km (0.089 R)
• M3: 319,242 km (0.091 R)
• M4: 394,340 km (0.056 R)
• M5: 504,145 km (0.063 R)
• M6: 655,538 km (0.054 R)
• M7: 890,855 km (0.12 R)
• M8: 926,609 km (0.114 R)
• M9: 1,351,018 km (0.089 R)
• M10: 1,738,028 km (0.064 R)
• M11: 1,828,535 km (0.051 R)
• M12: 2,037,972 km (0.077 R)
• M13: 2,454,153 km (0.069 R)
• M14: 2,504,867 km (0.118 R)
• M15: 2,633,072 km (0.056 R)
• M16: 2,869,437 km (0.049 R)
• M17: 2,976,549 km (0.055 R)
• M18: 3,222,637 km (0.081 R)
• M19: 3,647,346 km (0.115 R)
• M20: 3,822,226 km (0.095 R)
• M21: 4,332,354 km (0.119 R)
• M22: 4,455,473 km (0.098 R)
• M23: 4,768,283 km (0.092 R)
• M24: 4,799,997 km (0.066 R)
• M25: 5,283,647 km (0.09 R)
• M26: 5,514,626 km (0.088 R)
• M27: 5,547,987 km (0.041 R)
• M28: 5,782,706 km (0.088 R)
• M29: 6,262,017 km (0.115 R)
• M30: 6,541,616 km (0.105 R)
• M31: 7,076,877 km (0.071 R)
• M32: 7,221,987 km (0.065 R)
• M33: 8,037,594 km (0.109 R)
• M34: 8,075,293 km (0.118 R)
• M35: 8,188,987 km (0.095 R)
• M36: 8,379,575 km (0.093 R)
• M37: 8,726,343 km (0.079 R)
• M38: 8,999,210 km (0.064 R)
• M39: 9,117,093 km (0.117 R)
• M40: 9,513,527 km (0.106 R)
• M41: 9,875,105 km (0.114 R)
• M42: 10,405,429 km (0.03 R)
• M43: 10,986,916 km (0.062 R)
• M44: 11,493,604 km (0.107 R)
• M45: 12,485,887 km (0.12 R)
• M46: 13,595,305 km (0.083 R)
• M47: 13,866,227 km (0.107 R)
• M48: 14,047,838 km (0.095 R)
• M49: 14,321,752 km (0.06 R)
• M50: 14,367,529 km (0.11 R)
• M51: 14,735,989 km (0.057 R)
• M52: 16,287,917 km (0.092 R)
• M53: 16,913,386 km (0.119 R)
• M54: 17,058,944 km (0.044 R)
• M55: 17,891,008 km (0.062 R)
• M56: 18,187,810 km (0.085 R)
• M57: 18,886,881 km (0.117 R)
• M58: 20,054,043 km (0.069 R)
• M59: 22,404,525 km (0.12 R)
• M60: 23,639,007 km (0.106 R)
• M61: 23,801,769 km (0.119 R)
• M62: 25,226,839 km (0.057 R)
• M63: 26,454,289 km (0.112 R)
• M64: 27,188,665 km (0.08 R)
• M65: 27,986,919 km (0.112 R)
• M66: 28,101,661 km (0.108 R)
• M67: 28,216,402 km (0.075 R)
• M68: 28,561,824 km (0.088 R)
• M69: 29,082,724 km (0.108 R)
• M70: 29,840,437 km (0.114 R)
• M71: 30,841,097 km (0.117 R)
• M72: 31,256,381 km (0.094 R)
• M73: 32,092,334 km (0.098 R)
• M74: 32,272,449 km (0.113 R)
• M75: 32,513,152 km (0.086 R)
• M76: 33,238,702 km (0.108 R)
• M77: 34,952,346 km (0.076 R)
• M78: 36,443,986 km (0.043 R)
• M79: 37,008,568 km (0.115 R)
• M80: 38,464,754 km (0.066 R)
• M81: 39,296,069 km (0.115 R)
• M82: 39,810,686 km (0.045 R)
• M83: 39,875,163 km (0.12 R)
• M84: 40,976,502 km (0.049 R)
• M85: 41,237,102 km (0.107 R)
• M86: 41,890,994 km (0.084 R)
• M87: 42,087,715 km (0.118 R)
• M88: 42,284,885 km (0.117 R)
• M89: 42,350,708 km (0.099 R)
• M90: 42,416,531 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.5

Radius: 4.7

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 16.37 AU - 23.71 AU

Year: 31530 Days

Day: 15.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 61.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,673,646 km

• M1: 61,036 km (0.094 R)
• M2: 127,308 km (0.068 R)
• M3: 191,934 km (0.062 R)
• M4: 609,163 km (0.117 R)
• M5: 1,042,099 km (0.077 R)
• M6: 1,126,771 km (0.118 R)
• M7: 2,271,494 km (0.052 R)
• M8: 2,723,280 km (0.06 R)
• M9: 2,919,702 km (0.026 R)
• M10: 2,959,495 km (0.118 R)
• M11: 3,750,269 km (0.094 R)
• M12: 4,326,670 km (0.093 R)
• M13: 6,266,206 km (0.094 R)
• M14: 6,946,876 km (0.057 R)
• M15: 7,214,956 km (0.102 R)
• M16: 8,039,090 km (0.056 R)
• M17: 8,547,723 km (0.118 R)
• M18: 8,719,611 km (0.06 R)
• M19: 9,008,634 km (0.119 R)
• M20: 9,066,828 km (0.075 R)
• M21: 9,183,664 km (0.107 R)
• M22: 9,359,591 km (0.069 R)
• M23: 10,684,430 km (0.106 R)
• M24: 11,431,372 km (0.108 R)
• M25: 13,371,207 km (0.047 R)
• M26: 14,310,682 km (0.05 R)
• M27: 14,378,599 km (0.074 R)
• M28: 14,514,733 km (0.094 R)
• M29: 15,271,250 km (0.074 R)
• M30: 16,040,632 km (0.081 R)
• M31: 16,536,698 km (0.114 R)
• M32: 16,750,922 km (0.063 R)
• M33: 16,894,088 km (0.112 R)
• M34: 19,091,680 km (0.093 R)
• M35: 20,071,397 km (0.1 R)
• M36: 21,844,580 km (0.036 R)
• M37: 22,473,041 km (0.098 R)
• M38: 23,747,615 km (0.104 R)
• M39: 24,393,728 km (0.117 R)
• M40: 24,474,810 km (0.107 R)
• M41: 24,800,335 km (0.095 R)
• M42: 25,373,594 km (0.09 R)
• M43: 25,951,042 km (0.096 R)
• M44: 26,783,554 km (0.094 R)
• M45: 27,035,028 km (0.085 R)
• M46: 27,794,088 km (0.105 R)
• M47: 27,963,732 km (0.11 R)
• M48: 28,389,338 km (0.11 R)
• M49: 28,474,758 km (0.096 R)
• M50: 28,817,187 km (0.079 R)
• M51: 30,899,739 km (0.089 R)
• M52: 31,781,768 km (0.046 R)
• M53: 32,582,566 km (0.118 R)
• M54: 34,204,057 km (0.116 R)
• M55: 35,024,751 km (0.1 R)
• M56: 35,667,424 km (0.109 R)
• M57: 36,964,437 km (0.118 R)
• M58: 37,150,986 km (0.113 R)
• M59: 37,431,332 km (0.068 R)
• M60: 39,033,675 km (0.119 R)
• M61: 39,413,803 km (0.058 R)
• M62: 39,795,278 km (0.096 R)
• M63: 41,623,962 km (0.1 R)
• M64: 42,109,706 km (0.098 R)
• M65: 42,304,632 km (0.089 R)
• M66: 45,362,562 km (0.104 R)
• M67: 48,695,154 km (0.113 R)
• M68: 48,797,329 km (0.042 R)
• M69: 52,629,129 km (0.042 R)
• M70: 53,786,867 km (0.056 R)
• M71: 57,417,757 km (0.051 R)
• M72: 59,262,748 km (0.071 R)
• M73: 60,796,724 km (0.034 R)
• M74: 62,011,160 km (0.058 R)
• M75: 62,565,719 km (0.041 R)
• M76: 63,122,074 km (0.044 R)
• M77: 63,456,574 km (0.041 R)
• M78: 63,791,674 km (0.058 R)
• M79: 63,903,573 km (0.089 R)
• M80: 64,463,817 km (0.071 R)
• M81: 65,025,557 km (0.108 R)
• M82: 65,589,092 km (0.043 R)
• M83: 66,834,345 km (0.099 R)
• M84: 67,859,090 km (0.085 R)
• M85: 68,544,996 km (0.09 R)
• M86: 69,808,650 km (0.118 R)
• M87: 70,039,329 km (0.106 R)
• M88: 71,544,134 km (0.115 R)
• M89: 74,350,441 km (0.117 R)
• M90: 76,597,401 km (0.095 R)
• M91: 76,835,262 km (0.089 R)
• M92: 79,347,159 km (0.087 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 16,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit