🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.48 AU - 0.6 AU

Year: 119 Days

Day: 22.2 Hours

Environment

Temp: 390 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,134,191 km

• M1: 303,833 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.95 AU

Year: 207 Days

Day: 47.8 Hours

Environment

Temp: 260 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,134,191 km

• M1: 90,806 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.89 AU - 1.21 AU

Year: 323 Days

Day: 13 Hours

Environment

Temp: 227 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.65 AU - 2.07 AU

Year: 762 Days

Day: 41.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,134,191 km

• M1: 13,165 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.87 AU - 5.53 AU

Year: 3560 Days

Day: 21.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.27 AU - 6.55 AU

Year: 4314 Days

Day: 30.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.7

Radius: 11.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.07 AU - 14.23 AU

Year: 13508 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,134,191 km

• M1: 308,172 km (0.102 R)
• M2: 455,675 km (0.111 R)
• M3: 728,242 km (0.038 R)
• M4: 810,072 km (0.076 R)
• M5: 1,293,573 km (0.083 R)
• M6: 1,915,152 km (0.091 R)
• M7: 2,211,954 km (0.087 R)
• M8: 2,555,730 km (0.106 R)
• M9: 2,717,745 km (0.12 R)
• M10: 2,916,560 km (0.103 R)
• M11: 3,650,637 km (0.088 R)
• M12: 3,907,646 km (0.093 R)
• M13: 4,095,092 km (0.095 R)
• M14: 4,994,774 km (0.103 R)
• M15: 5,076,005 km (0.119 R)
• M16: 7,520,435 km (0.095 R)
• M17: 7,613,634 km (0.093 R)
• M18: 7,707,133 km (0.028 R)
• M19: 8,713,029 km (0.111 R)
• M20: 9,912,654 km (0.08 R)
• M21: 10,427,720 km (0.085 R)
• M22: 10,793,486 km (0.074 R)
• M23: 12,079,430 km (0.104 R)
• M24: 13,187,800 km (0.103 R)
• M25: 14,676,748 km (0.039 R)
• M26: 14,793,584 km (0.108 R)
• M27: 15,263,620 km (0.045 R)
• M28: 15,679,054 km (0.105 R)
• M29: 16,278,791 km (0.11 R)
• M30: 16,642,314 km (0.069 R)
• M31: 16,886,159 km (0.046 R)
• M32: 17,562,940 km (0.086 R)
• M33: 19,006,409 km (0.094 R)
• M34: 19,197,446 km (0.108 R)
• M35: 19,325,203 km (0.095 R)
• M36: 19,710,118 km (0.111 R)
• M37: 20,552,952 km (0.109 R)
• M38: 21,939,126 km (0.099 R)
• M39: 24,523,130 km (0.072 R)
• M40: 25,499,256 km (0.088 R)
• M41: 26,488,098 km (0.091 R)
• M42: 27,922,443 km (0.067 R)
• M43: 28,357,623 km (0.108 R)
• M44: 28,649,039 km (0.099 R)
• M45: 29,087,960 km (0.092 R)
• M46: 29,381,770 km (0.11 R)
• M47: 30,120,783 km (0.091 R)
• M48: 30,194,984 km (0.071 R)
• M49: 31,315,921 km (0.066 R)
• M50: 32,298,330 km (0.092 R)
• M51: 32,984,386 km (0.096 R)
• M52: 34,215,875 km (0.073 R)
• M53: 35,462,325 km (0.04 R)
• M54: 35,619,253 km (0.071 R)
• M55: 35,933,708 km (0.111 R)
• M56: 36,091,234 km (0.112 R)
• M57: 36,170,072 km (0.06 R)
• M58: 36,328,048 km (0.104 R)
• M59: 36,961,894 km (0.105 R)
• M60: 37,280,238 km (0.055 R)
• M61: 38,401,624 km (0.102 R)
• M62: 38,643,224 km (0.047 R)
• M63: 39,533,930 km (0.059 R)
• M64: 40,185,878 km (0.104 R)
• M65: 41,583,271 km (0.114 R)
• M66: 41,665,849 km (0.102 R)
• M67: 41,914,331 km (0.082 R)
• M68: 42,745,946 km (0.042 R)
• M69: 44,256,436 km (0.09 R)
• M70: 44,679,050 km (0.107 R)
• M71: 45,018,188 km (0.072 R)
• M72: 45,273,103 km (0.058 R)
• M73: 47,675,196 km (0.116 R)
• M74: 48,195,348 km (0.12 R)
• M75: 49,503,880 km (0.068 R)
• M76: 49,591,545 km (0.108 R)
• M77: 49,679,209 km (0.059 R)
• M78: 49,766,873 km (0.056 R)
• M79: 51,266,592 km (0.059 R)
• M80: 53,499,041 km (0.103 R)
• M81: 54,039,538 km (0.067 R)
• M82: 54,129,746 km (0.083 R)
• M83: 54,220,103 km (0.033 R)
• M84: 54,310,460 km (0.061 R)
• M85: 54,762,993 km (0.057 R)
• M86: 55,580,695 km (0.103 R)
• M87: 58,335,390 km (0.085 R)
• M88: 58,520,742 km (0.082 R)
• M89: 58,613,343 km (0.111 R)
• M90: 59,077,546 km (0.068 R)
• M91: 59,729,493 km (0.091 R)
• M92: 60,009,540 km (0.064 R)
• M93: 63,214,675 km (0.039 R)
• M94: 63,690,695 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.4

Radius: 10.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.37 AU - 15.35 AU

Year: 14661 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,134,191 km

• M1: 135,685 km (0.109 R)
• M2: 207,193 km (0.032 R)
• M3: 280,197 km (0.043 R)
• M4: 1,174,343 km (0.098 R)
• M5: 1,285,345 km (0.052 R)
• M6: 1,518,119 km (0.108 R)
• M7: 1,739,524 km (0.08 R)
• M8: 1,867,131 km (0.044 R)
• M9: 2,756,640 km (0.09 R)
• M10: 2,966,825 km (0.04 R)
• M11: 3,151,429 km (0.102 R)
• M12: 3,994,263 km (0.09 R)
• M13: 4,336,393 km (0.104 R)
• M14: 4,511,124 km (0.07 R)
• M15: 4,581,584 km (0.114 R)
• M16: 5,531,830 km (0.117 R)
• M17: 5,721,371 km (0.065 R)
• M18: 6,421,937 km (0.071 R)
• M19: 6,741,927 km (0.066 R)
• M20: 6,822,710 km (0.113 R)
• M21: 8,681,613 km (0.044 R)
• M22: 8,813,708 km (0.052 R)
• M23: 8,902,270 km (0.091 R)
• M24: 8,990,982 km (0.106 R)
• M25: 9,080,142 km (0.097 R)
• M26: 9,259,211 km (0.112 R)
• M27: 9,439,476 km (0.107 R)
• M28: 9,666,416 km (0.078 R)
• M29: 10,451,506 km (0.101 R)
• M30: 10,686,225 km (0.083 R)
• M31: 11,788,911 km (0.103 R)
• M32: 12,527,326 km (0.118 R)
• M33: 12,977,615 km (0.081 R)
• M34: 13,331,564 km (0.059 R)
• M35: 13,535,167 km (0.096 R)
• M36: 14,308,139 km (0.103 R)
• M37: 15,095,472 km (0.046 R)
• M38: 16,275,351 km (0.119 R)
• M39: 17,041,741 km (0.081 R)
• M40: 17,484,850 km (0.119 R)
• M41: 17,652,100 km (0.082 R)
• M42: 17,763,850 km (0.08 R)
• M43: 17,931,848 km (0.068 R)
• M44: 18,552,530 km (0.074 R)
• M45: 19,295,283 km (0.059 R)
• M46: 19,757,241 km (0.114 R)
• M47: 20,047,760 km (0.113 R)
• M48: 20,750,721 km (0.114 R)
• M49: 22,181,026 km (0.113 R)
• M50: 22,786,299 km (0.056 R)
• M51: 23,213,251 km (0.109 R)
• M52: 23,827,799 km (0.114 R)
• M53: 24,137,018 km (0.103 R)
• M54: 24,261,184 km (0.102 R)
• M55: 24,509,966 km (0.096 R)
• M56: 24,947,390 km (0.077 R)
• M57: 25,830,017 km (0.086 R)
• M58: 25,893,447 km (0.089 R)
• M59: 26,658,789 km (0.059 R)
• M60: 27,173,107 km (0.084 R)
• M61: 28,670,133 km (0.066 R)
• M62: 29,064,922 km (0.065 R)
• M63: 30,126,917 km (0.077 R)
• M64: 31,066,391 km (0.109 R)
• M65: 32,699,402 km (0.108 R)
• M66: 32,768,067 km (0.056 R)
• M67: 33,318,887 km (0.065 R)
• M68: 34,290,375 km (0.087 R)
• M69: 34,499,812 km (0.03 R)
• M70: 35,060,206 km (0.096 R)
• M71: 35,341,599 km (0.058 R)
• M72: 35,552,981 km (0.12 R)
• M73: 35,906,481 km (0.108 R)
• M74: 36,119,059 km (0.096 R)
• M75: 36,688,130 km (0.108 R)
• M76: 37,547,270 km (0.079 R)
• M77: 37,835,097 km (0.059 R)
• M78: 38,485,399 km (0.106 R)
• M79: 38,703,064 km (0.044 R)
• M80: 39,870,525 km (0.087 R)
• M81: 40,164,186 km (0.116 R)
• M82: 41,049,506 km (0.091 R)
• M83: 41,643,260 km (0.05 R)
• M84: 42,689,248 km (0.067 R)
• M85: 43,064,889 km (0.103 R)
• M86: 43,895,157 km (0.031 R)
• M87: 46,032,462 km (0.106 R)
• M88: 48,203,575 km (0.104 R)
• M89: 48,673,014 km (0.071 R)
• M90: 49,774,503 km (0.036 R)
• M91: 49,853,640 km (0.062 R)
• M92: 51,202,863 km (0.094 R)
• M93: 52,644,538 km (0.072 R)
• M94: 53,289,604 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 21.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.9

Radius: 5.8

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 18.37 AU - 24.71 AU

Year: 30014 Days

Day: 16.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,134,191 km

• M1: 75,397 km (0.118 R)
• M2: 2,096,315 km (0.1 R)
• M3: 2,307,846 km (0.11 R)
• M4: 3,317,482 km (0.091 R)
• M5: 3,613,985 km (0.085 R)
• M6: 3,867,404 km (0.094 R)
• M7: 4,607,614 km (0.043 R)
• M8: 5,563,694 km (0.086 R)
• M9: 6,763,769 km (0.105 R)
• M10: 7,265,520 km (0.114 R)
• M11: 7,392,977 km (0.034 R)
• M12: 7,909,539 km (0.113 R)
• M13: 8,172,232 km (0.112 R)
• M14: 8,304,627 km (0.112 R)
• M15: 8,571,659 km (0.1 R)
• M16: 8,841,533 km (0.113 R)
• M17: 9,948,408 km (0.049 R)
• M18: 11,540,429 km (0.108 R)
• M19: 12,063,273 km (0.052 R)
• M20: 12,670,341 km (0.107 R)
• M21: 12,977,615 km (0.103 R)
• M22: 13,287,432 km (0.116 R)
• M23: 13,677,883 km (0.099 R)
• M24: 13,835,260 km (0.103 R)
• M25: 13,993,086 km (0.075 R)
• M26: 15,604,703 km (0.104 R)
• M27: 16,432,279 km (0.111 R)
• M28: 17,614,551 km (0.109 R)
• M29: 17,957,429 km (0.095 R)
• M30: 18,216,084 km (0.088 R)
• M31: 20,149,636 km (0.087 R)
• M32: 20,418,314 km (0.104 R)
• M33: 20,868,753 km (0.094 R)
• M34: 25,937,877 km (0.068 R)
• M35: 26,327,729 km (0.112 R)
• M36: 27,014,832 km (0.115 R)
• M37: 27,608,437 km (0.079 R)
• M38: 29,010,019 km (0.062 R)
• M39: 29,414,831 km (0.09 R)
• M40: 30,332,165 km (0.082 R)
• M41: 31,155,552 km (0.107 R)
• M42: 32,299,676 km (0.113 R)
• M43: 33,563,479 km (0.052 R)
• M44: 36,030,498 km (0.084 R)
• M45: 38,001,450 km (0.109 R)
• M46: 40,119,755 km (0.038 R)
• M47: 42,276,059 km (0.059 R)
• M48: 42,390,501 km (0.08 R)
• M49: 42,505,093 km (0.089 R)
• M50: 44,120,750 km (0.036 R)
• M51: 44,469,613 km (0.098 R)
• M52: 44,586,149 km (0.103 R)
• M53: 49,448,230 km (0.082 R)
• M54: 51,146,614 km (0.103 R)
• M55: 51,268,686 km (0.094 R)
• M56: 51,390,758 km (0.116 R)
• M57: 51,757,871 km (0.069 R)
• M58: 53,234,552 km (0.065 R)
• M59: 55,350,015 km (0.108 R)
• M60: 56,733,496 km (0.031 R)
• M61: 58,255,655 km (0.096 R)
• M62: 59,149,801 km (0.099 R)
• M63: 59,278,007 km (0.073 R)
• M64: 59,919,931 km (0.083 R)
• M65: 60,048,585 km (0.047 R)
• M66: 63,032,913 km (0.072 R)
• M67: 63,556,955 km (0.092 R)
• M68: 65,005,212 km (0.055 R)
• M69: 69,820,468 km (0.082 R)
• M70: 70,634,131 km (0.1 R)
• M71: 70,769,965 km (0.043 R)
• M72: 73,093,819 km (0.105 R)
• M73: 77,115,458 km (0.104 R)
• M74: 77,816,025 km (0.078 R)
• M75: 80,072,111 km (0.111 R)
• M76: 80,781,504 km (0.119 R)
• M77: 81,065,889 km (0.05 R)
• M78: 82,778,935 km (0.111 R)
• M79: 83,640,020 km (0.116 R)
• M80: 84,503,948 km (0.12 R)
• M81: 85,805,599 km (0.11 R)
• M82: 86,531,448 km (0.12 R)
• M83: 89,455,488 km (0.031 R)
• M84: 90,634,169 km (0.093 R)
• M85: 91,225,530 km (0.075 R)
• M86: 91,521,584 km (0.101 R)
• M87: 91,817,937 km (0.095 R)
• M88: 92,263,290 km (0.058 R)
• M89: 93,304,940 km (0.072 R)
• M90: 94,350,629 km (0.054 R)
• M91: 94,799,871 km (0.087 R)
• M92: 95,700,600 km (0.082 R)
• M93: 97,661,978 km (0.108 R)
• M94: 97,964,764 km (0.104 R)
• M95: 99,331,789 km (0.057 R)
• M96: 99,941,401 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 22.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673

Radius: 7.1

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 20.19 AU - 25.49 AU

Year: 32772 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,134,191 km

• M1: 114,891 km (0.065 R)
• M2: 163,510 km (0.098 R)
• M3: 321,187 km (0.114 R)
• M4: 960,418 km (0.069 R)
• M5: 1,193,043 km (0.048 R)
• M6: 1,370,017 km (0.055 R)
• M7: 1,593,666 km (0.085 R)
• M8: 1,992,195 km (0.109 R)
• M9: 2,075,670 km (0.092 R)
• M10: 2,554,832 km (0.108 R)
• M11: 2,830,541 km (0.08 R)
• M12: 2,877,365 km (0.038 R)
• M13: 3,510,314 km (0.116 R)
• M14: 4,131,594 km (0.095 R)
• M15: 4,619,732 km (0.088 R)
• M16: 6,313,329 km (0.091 R)
• M17: 6,498,532 km (0.082 R)
• M18: 6,748,360 km (0.102 R)
• M19: 6,874,321 km (0.079 R)
• M20: 7,910,735 km (0.077 R)
• M21: 8,043,578 km (0.095 R)
• M22: 8,856,942 km (0.032 R)
• M23: 9,064,285 km (0.083 R)
• M24: 9,767,095 km (0.064 R)
• M25: 9,909,812 km (0.078 R)
• M26: 10,125,233 km (0.109 R)
• M27: 10,342,000 km (0.089 R)
• M28: 10,487,559 km (0.059 R)
• M29: 12,749,179 km (0.089 R)
• M30: 14,744,067 km (0.108 R)
• M31: 15,485,624 km (0.099 R)
• M32: 17,956,681 km (0.086 R)
• M33: 18,044,046 km (0.083 R)
• M34: 19,551,095 km (0.088 R)
• M35: 19,911,477 km (0.1 R)
• M36: 21,097,937 km (0.073 R)
• M37: 21,467,594 km (0.113 R)
• M38: 23,443,183 km (0.071 R)
• M39: 26,067,429 km (0.118 R)
• M40: 26,364,680 km (0.109 R)
• M41: 28,375,126 km (0.082 R)
• M42: 29,708,043 km (0.117 R)
• M43: 31,376,508 km (0.094 R)
• M44: 34,151,997 km (0.072 R)
• M45: 35,240,322 km (0.095 R)
• M46: 35,349,678 km (0.065 R)
• M47: 36,008,806 km (0.047 R)
• M48: 36,561,121 km (0.04 R)
• M49: 37,562,380 km (0.059 R)
• M50: 38,798,357 km (0.036 R)
• M51: 40,390,677 km (0.073 R)
• M52: 41,310,106 km (0.104 R)
• M53: 42,120,178 km (0.071 R)
• M54: 42,585,427 km (0.118 R)
• M55: 44,109,381 km (0.1 R)
• M56: 44,227,414 km (0.1 R)
• M57: 44,345,446 km (0.074 R)
• M58: 46,129,102 km (0.104 R)
• M59: 46,969,393 km (0.083 R)
• M60: 47,331,121 km (0.085 R)
• M61: 49,766,125 km (0.099 R)
• M62: 49,888,945 km (0.063 R)
• M63: 51,122,529 km (0.073 R)
• M64: 51,618,895 km (0.108 R)
• M65: 52,616,114 km (0.065 R)
• M66: 53,619,916 km (0.069 R)
• M67: 55,010,279 km (0.054 R)
• M68: 55,646,219 km (0.104 R)
• M69: 57,310,944 km (0.117 R)
• M70: 57,439,598 km (0.079 R)
• M71: 58,084,814 km (0.081 R)
• M72: 58,991,976 km (0.073 R)
• M73: 62,402,358 km (0.103 R)
• M74: 64,800,562 km (0.081 R)
• M75: 69,275,034 km (0.054 R)
• M76: 72,452,044 km (0.085 R)
• M77: 73,428,320 km (0.05 R)
• M78: 74,690,028 km (0.053 R)
• M79: 75,394,036 km (0.118 R)
• M80: 76,950,602 km (0.12 R)
• M81: 78,374,773 km (0.097 R)
• M82: 82,118,310 km (0.104 R)
• M83: 86,361,953 km (0.114 R)
• M84: 87,693,524 km (0.06 R)
• M85: 89,329,975 km (0.093 R)
• M86: 90,676,505 km (0.071 R)
• M87: 92,784,190 km (0.092 R)
• M88: 93,086,677 km (0.094 R)
• M89: 94,603,749 km (0.111 R)
• M90: 94,908,180 km (0.091 R)
• M91: 96,129,049 km (0.09 R)
• M92: 97,201,516 km (0.065 R)
• M93: 101,375,296 km (0.076 R)
• M94: 103,092,530 km (0.072 R)

Kuiper Belt

Range: 36.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit