🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.02 AU - 1.1 AU

Year: 387 Days

Day: 42.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.07 AU - 1.07 AU

Year: 393 Days

Day: 37.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.98 AU - 1.58 AU

Year: 514 Days

Day: 31.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.59 AU - 2.33 AU

Year: 973 Days

Day: 20.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.53 AU - 2.67 AU

Year: 1487 Days

Day: 14.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.93 AU - 4.71 AU

Year: 2649 Days

Day: 13 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,140,360 km

• M1: 1,794,277 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.7

Radius: 5.2

Gravity: 34.97 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.96 AU - 16.64 AU

Year: 23346 Days

Day: 15.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 111,140,360 km

• M1: 108,309 km (0.045 R)
• M2: 144,811 km (0.101 R)
• M3: 220,208 km (0.092 R)
• M4: 291,417 km (0.089 R)
• M5: 815,608 km (0.055 R)
• M6: 1,478,775 km (0.042 R)
• M7: 1,803,103 km (0.098 R)
• M8: 2,598,964 km (0.115 R)
• M9: 4,617,488 km (0.073 R)
• M10: 5,034,417 km (0.071 R)
• M11: 5,140,482 km (0.074 R)
• M12: 5,517,768 km (0.113 R)
• M13: 7,352,735 km (0.102 R)
• M14: 7,961,449 km (0.109 R)
• M15: 8,147,250 km (0.028 R)
• M16: 9,882,884 km (0.07 R)
• M17: 10,485,913 km (0.109 R)
• M18: 10,621,598 km (0.088 R)
• M19: 13,160,424 km (0.08 R)
• M20: 13,233,428 km (0.043 R)
• M21: 14,421,235 km (0.109 R)
• M22: 15,411,124 km (0.111 R)
• M23: 16,738,356 km (0.087 R)
• M24: 16,817,493 km (0.05 R)
• M25: 17,375,493 km (0.111 R)
• M26: 19,002,819 km (0.113 R)
• M27: 26,716,534 km (0.118 R)
• M28: 28,493,906 km (0.089 R)
• M29: 28,778,142 km (0.045 R)
• M30: 30,599,347 km (0.104 R)
• M31: 33,749,728 km (0.112 R)
• M32: 34,553,368 km (0.066 R)
• M33: 36,077,022 km (0.095 R)
• M34: 36,898,614 km (0.097 R)
• M35: 37,208,282 km (0.099 R)
• M36: 38,142,520 km (0.075 R)
• M37: 38,560,198 km (0.041 R)
• M38: 38,874,353 km (0.064 R)
• M39: 38,979,371 km (0.089 R)
• M40: 39,716,589 km (0.089 R)
• M41: 39,822,205 km (0.114 R)
• M42: 40,139,801 km (0.109 R)
• M43: 40,245,866 km (0.096 R)
• M44: 41,633,237 km (0.102 R)
• M45: 43,471,047 km (0.074 R)
• M46: 44,235,342 km (0.073 R)
• M47: 46,443,706 km (0.108 R)
• M48: 46,555,007 km (0.113 R)
• M49: 47,449,004 km (0.116 R)
• M50: 50,393,539 km (0.094 R)
• M51: 51,081,390 km (0.097 R)
• M52: 52,119,001 km (0.092 R)
• M53: 52,582,305 km (0.041 R)
• M54: 52,930,868 km (0.066 R)
• M55: 53,047,106 km (0.107 R)
• M56: 53,280,030 km (0.072 R)
• M57: 54,802,038 km (0.027 R)
• M58: 57,171,519 km (0.09 R)
• M59: 57,649,335 km (0.111 R)
• M60: 60,665,976 km (0.066 R)
• M61: 60,787,748 km (0.119 R)
• M62: 61,153,366 km (0.117 R)
• M63: 61,275,437 km (0.097 R)
• M64: 64,974,544 km (0.104 R)
• M65: 65,723,132 km (0.11 R)
• M66: 66,474,412 km (0.067 R)
• M67: 66,976,911 km (0.045 R)
• M68: 67,354,497 km (0.066 R)
• M69: 70,529,263 km (0.09 R)
• M70: 70,657,318 km (0.11 R)
• M71: 71,555,504 km (0.115 R)
• M72: 72,457,429 km (0.074 R)
• M73: 74,533,100 km (0.107 R)
• M74: 79,540,589 km (0.12 R)
• M75: 80,207,497 km (0.111 R)
• M76: 81,546,996 km (0.049 R)
• M77: 81,681,335 km (0.085 R)
• M78: 84,383,671 km (0.036 R)
• M79: 86,566,603 km (0.075 R)
• M80: 86,977,997 km (0.113 R)
• M81: 88,078,140 km (0.074 R)
• M82: 90,153,362 km (0.107 R)
• M83: 91,127,244 km (0.08 R)
• M84: 91,266,669 km (0.026 R)
• M85: 91,545,819 km (0.076 R)
• M86: 91,825,118 km (0.086 R)
• M87: 93,225,952 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.4

Radius: 5.6

Gravity: 16.47 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.57 AU - 18.63 AU

Year: 23994 Days

Day: 16.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,140,360 km

• M1: 125,513 km (0.101 R)
• M2: 475,572 km (0.063 R)
• M3: 1,485,507 km (0.066 R)
• M4: 1,610,421 km (0.117 R)
• M5: 1,738,776 km (0.096 R)
• M6: 2,178,743 km (0.094 R)
• M7: 2,727,468 km (0.04 R)
• M8: 3,521,983 km (0.064 R)
• M9: 3,901,363 km (0.077 R)
• M10: 4,117,831 km (0.083 R)
• M11: 4,205,645 km (0.109 R)
• M12: 4,882,874 km (0.068 R)
• M13: 5,788,390 km (0.105 R)
• M14: 6,135,009 km (0.066 R)
• M15: 6,285,504 km (0.067 R)
• M16: 6,796,231 km (0.067 R)
• M17: 7,267,315 km (0.089 R)
• M18: 7,320,273 km (0.081 R)
• M19: 7,480,043 km (0.059 R)
• M20: 8,295,950 km (0.109 R)
• M21: 8,798,898 km (0.08 R)
• M22: 9,025,539 km (0.045 R)
• M23: 9,139,682 km (0.078 R)
• M24: 10,128,673 km (0.105 R)
• M25: 11,151,175 km (0.087 R)
• M26: 11,767,817 km (0.094 R)
• M27: 12,585,968 km (0.114 R)
• M28: 12,713,425 km (0.078 R)
• M29: 13,683,418 km (0.116 R)
• M30: 13,814,466 km (0.107 R)
• M31: 13,945,962 km (0.096 R)
• M32: 14,343,145 km (0.118 R)
• M33: 14,543,007 km (0.058 R)
• M34: 14,676,748 km (0.094 R)
• M35: 14,743,917 km (0.112 R)
• M36: 16,106,305 km (0.093 R)
• M37: 16,872,695 km (0.066 R)
• M38: 17,154,238 km (0.096 R)
• M39: 17,437,427 km (0.118 R)
• M40: 17,722,112 km (0.111 R)
• M41: 17,864,978 km (0.087 R)
• M42: 20,128,992 km (0.104 R)
• M43: 20,278,141 km (0.042 R)
• M44: 22,019,460 km (0.045 R)
• M45: 22,173,097 km (0.097 R)
• M46: 22,946,817 km (0.114 R)
• M47: 25,320,487 km (0.112 R)
• M48: 25,562,087 km (0.119 R)
• M49: 26,128,914 km (0.11 R)
• M50: 27,439,989 km (0.066 R)
• M51: 28,186,782 km (0.044 R)
• M52: 30,466,953 km (0.117 R)
• M53: 30,809,831 km (0.12 R)
• M54: 32,019,779 km (0.09 R)
• M55: 33,333,248 km (0.119 R)
• M56: 34,843,139 km (0.041 R)
• M57: 35,291,334 km (0.076 R)
• M58: 36,012,546 km (0.074 R)
• M59: 36,465,827 km (0.101 R)
• M60: 37,836,892 km (0.102 R)
• M61: 37,928,895 km (0.12 R)
• M62: 38,205,351 km (0.097 R)
• M63: 39,411,110 km (0.113 R)
• M64: 39,784,507 km (0.089 R)
• M65: 41,669,589 km (0.084 R)
• M66: 44,066,446 km (0.088 R)
• M67: 45,623,760 km (0.107 R)
• M68: 45,721,747 km (0.103 R)
• M69: 45,917,720 km (0.062 R)
• M70: 47,397,243 km (0.12 R)
• M71: 48,192,655 km (0.106 R)
• M72: 49,897,472 km (0.1 R)
• M73: 50,605,220 km (0.049 R)
• M74: 51,316,258 km (0.118 R)
• M75: 51,520,011 km (0.093 R)
• M76: 51,622,036 km (0.106 R)
• M77: 51,928,413 km (0.104 R)
• M78: 52,235,238 km (0.115 R)
• M79: 53,262,826 km (0.114 R)
• M80: 54,608,608 km (0.114 R)
• M81: 55,965,461 km (0.1 R)
• M82: 59,673,543 km (0.059 R)
• M83: 59,780,656 km (0.098 R)
• M84: 61,936,062 km (0.111 R)
• M85: 64,116,899 km (0.054 R)
• M86: 64,336,359 km (0.109 R)
• M87: 64,556,119 km (0.043 R)
• M88: 68,105,328 km (0.085 R)
• M89: 69,452,607 km (0.085 R)
• M90: 69,565,254 km (0.1 R)
• M91: 69,903,644 km (0.118 R)
• M92: 71,148,897 km (0.097 R)
• M93: 74,582,318 km (0.081 R)
• M94: 77,718,188 km (0.116 R)
• M95: 77,952,309 km (0.08 R)

Asteroid Belt

Center: 18.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.8

Radius: 5.7

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.98 AU - 21.84 AU

Year: 30337 Days

Day: 17.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,140,360 km

• M1: 993,031 km (0.112 R)
• M2: 1,869,225 km (0.11 R)
• M3: 2,261,621 km (0.042 R)
• M4: 2,398,054 km (0.064 R)
• M5: 2,872,130 km (0.09 R)
• M6: 3,220,992 km (0.078 R)
• M7: 3,530,659 km (0.104 R)
• M8: 3,904,056 km (0.101 R)
• M9: 4,345,968 km (0.118 R)
• M10: 4,979,515 km (0.062 R)
• M11: 5,276,915 km (0.106 R)
• M12: 6,267,104 km (0.096 R)
• M13: 6,914,414 km (0.063 R)
• M14: 7,515,199 km (0.069 R)
• M15: 8,837,345 km (0.097 R)
• M16: 9,561,548 km (0.087 R)
• M17: 10,531,391 km (0.108 R)
• M18: 10,835,972 km (0.045 R)
• M19: 11,220,887 km (0.077 R)
• M20: 11,767,219 km (0.055 R)
• M21: 12,402,262 km (0.092 R)
• M22: 12,724,047 km (0.119 R)
• M23: 13,788,286 km (0.087 R)
• M24: 14,795,828 km (0.114 R)
• M25: 16,088,353 km (0.115 R)
• M26: 16,351,197 km (0.069 R)
• M27: 18,321,401 km (0.063 R)
• M28: 19,056,375 km (0.091 R)
• M29: 19,800,774 km (0.078 R)
• M30: 20,082,467 km (0.061 R)
• M31: 20,176,564 km (0.068 R)
• M32: 20,460,052 km (0.119 R)
• M33: 24,967,137 km (0.055 R)
• M34: 25,576,898 km (0.104 R)
• M35: 25,678,923 km (0.11 R)
• M36: 25,986,048 km (0.112 R)
• M37: 27,226,513 km (0.087 R)
• M38: 28,592,043 km (0.089 R)
• M39: 29,550,367 km (0.055 R)
• M40: 33,487,633 km (0.072 R)
• M41: 34,497,419 km (0.083 R)
• M42: 36,431,869 km (0.071 R)
• M43: 37,470,078 km (0.087 R)
• M44: 38,401,175 km (0.115 R)
• M45: 40,761,979 km (0.091 R)
• M46: 41,599,278 km (0.105 R)
• M47: 43,534,476 km (0.108 R)
• M48: 43,656,399 km (0.066 R)
• M49: 43,778,470 km (0.095 R)
• M50: 44,635,816 km (0.104 R)
• M51: 45,994,314 km (0.085 R)
• M52: 46,865,871 km (0.107 R)
• M53: 47,994,438 km (0.107 R)
• M54: 48,751,702 km (0.108 R)
• M55: 49,131,980 km (0.058 R)
• M56: 50,022,835 km (0.086 R)
• M57: 50,662,366 km (0.082 R)
• M58: 51,047,431 km (0.116 R)
• M59: 51,175,936 km (0.105 R)
• M60: 52,597,265 km (0.105 R)
• M61: 52,857,116 km (0.113 R)
• M62: 53,117,417 km (0.025 R)
• M63: 54,424,902 km (0.104 R)
• M64: 55,346,575 km (0.114 R)
• M65: 56,805,154 km (0.102 R)
• M66: 60,031,382 km (0.101 R)
• M67: 61,119,856 km (0.101 R)
• M68: 62,214,912 km (0.105 R)
• M69: 63,592,858 km (0.056 R)
• M70: 64,702,276 km (0.042 R)
• M71: 65,259,528 km (0.094 R)
• M72: 65,678,402 km (0.099 R)
• M73: 66,098,174 km (0.094 R)
• M74: 68,635,802 km (0.12 R)
• M75: 69,916,510 km (0.114 R)
• M76: 70,917,918 km (0.107 R)
• M77: 71,204,996 km (0.043 R)
• M78: 72,356,900 km (0.047 R)
• M79: 73,805,605 km (0.111 R)
• M80: 74,533,399 km (0.12 R)
• M81: 76,437,032 km (0.11 R)
• M82: 81,791,439 km (0.084 R)
• M83: 82,243,075 km (0.12 R)
• M84: 84,665,663 km (0.105 R)
• M85: 85,427,565 km (0.096 R)
• M86: 87,265,375 km (0.088 R)
• M87: 91,916,522 km (0.071 R)
• M88: 93,013,374 km (0.116 R)
• M89: 98,882,397 km (0.06 R)
• M90: 100,166,994 km (0.077 R)
• M91: 103,077,570 km (0.049 R)
• M92: 105,524,244 km (0.114 R)
• M93: 108,155,072 km (0.116 R)
• M94: 110,807,292 km (0.094 R)
• M95: 110,973,795 km (0.066 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit