🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1 AU - 1.04 AU

Year: 376 Days

Day: 13.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.22 AU - 1.24 AU

Year: 498 Days

Day: 26.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.33 AU - 2.53 AU

Year: 1384 Days

Day: 39.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,879,884 km

• M1: 1,023,549 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.24 AU - 3.14 AU

Year: 1611 Days

Day: 46 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,879,884 km

• M1: 326,423 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.58 AU - 3.76 AU

Year: 2061 Days

Day: 13.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.91 AU - 3.95 AU

Year: 2846 Days

Day: 15.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.3

Radius: 11.2

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.75 AU - 5.83 AU

Year: 5089 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 123.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,879,884 km

• M1: 140,323 km (0.088 R)
• M2: 218,413 km (0.076 R)
• M3: 292,763 km (0.093 R)
• M4: 550,221 km (0.111 R)
• M5: 657,034 km (0.113 R)
• M6: 922,271 km (0.119 R)
• M7: 1,053,019 km (0.116 R)
• M8: 1,159,383 km (0.11 R)
• M9: 1,269,488 km (0.085 R)
• M10: 1,432,998 km (0.117 R)
• M11: 1,656,497 km (0.108 R)
• M12: 2,414,360 km (0.04 R)
• M13: 2,980,887 km (0.028 R)
• M14: 3,068,252 km (0.096 R)
• M15: 3,587,806 km (0.071 R)
• M16: 4,355,991 km (0.05 R)
• M17: 4,505,738 km (0.027 R)
• M18: 4,965,153 km (0.092 R)
• M19: 5,121,633 km (0.064 R)
• M20: 5,253,279 km (0.086 R)
• M21: 5,873,661 km (0.095 R)
• M22: 6,039,266 km (0.084 R)
• M23: 6,460,384 km (0.081 R)
• M24: 6,746,266 km (0.103 R)
• M25: 6,861,905 km (0.118 R)
• M26: 7,779,837 km (0.086 R)
• M27: 8,145,604 km (0.073 R)
• M28: 8,894,042 km (0.062 R)
• M29: 9,180,373 km (0.074 R)
• M30: 9,664,322 km (0.087 R)
• M31: 9,827,533 km (0.074 R)
• M32: 10,322,552 km (0.105 R)
• M33: 10,522,864 km (0.069 R)
• M34: 10,893,567 km (0.093 R)
• M35: 11,029,402 km (0.071 R)
• M36: 11,268,460 km (0.081 R)
• M37: 11,405,790 km (0.098 R)
• M38: 12,030,960 km (0.049 R)
• M39: 12,312,503 km (0.095 R)
• M40: 12,525,082 km (0.115 R)
• M41: 13,206,051 km (0.098 R)
• M42: 13,825,536 km (0.117 R)
• M43: 14,529,244 km (0.053 R)
• M44: 14,791,489 km (0.073 R)
• M45: 14,941,985 km (0.091 R)
• M46: 15,168,775 km (0.072 R)
• M47: 15,320,617 km (0.096 R)
• M48: 15,817,432 km (0.079 R)
• M49: 15,932,921 km (0.031 R)
• M50: 16,087,306 km (0.111 R)
• M51: 16,670,439 km (0.055 R)
• M52: 16,787,873 km (0.081 R)
• M53: 17,063,133 km (0.092 R)
• M54: 17,697,727 km (0.08 R)
• M55: 18,339,951 km (0.106 R)
• M56: 18,542,357 km (0.119 R)
• M57: 19,647,586 km (0.08 R)
• M58: 20,563,873 km (0.104 R)
• M59: 20,984,991 km (0.073 R)
• M60: 21,154,186 km (0.074 R)
• M61: 21,878,539 km (0.111 R)
• M62: 22,265,399 km (0.108 R)
• M63: 22,481,269 km (0.109 R)
• M64: 23,133,067 km (0.069 R)
• M65: 23,220,432 km (0.086 R)
• M66: 23,570,940 km (0.098 R)
• M67: 24,366,202 km (0.039 R)
• M68: 24,811,854 km (0.077 R)
• M69: 24,946,043 km (0.038 R)
• M70: 25,080,532 km (0.119 R)
• M71: 25,575,551 km (0.1 R)
• M72: 25,711,087 km (0.115 R)
• M73: 26,575,463 km (0.12 R)
• M74: 26,666,868 km (0.114 R)
• M75: 26,758,571 km (0.091 R)
• M76: 26,850,275 km (0.07 R)
• M77: 27,449,115 km (0.115 R)
• M78: 27,541,716 km (0.057 R)
• M79: 27,819,818 km (0.071 R)
• M80: 29,224,842 km (0.093 R)
• M81: 31,520,421 km (0.106 R)
• M82: 32,054,635 km (0.072 R)
• M83: 32,152,023 km (0.065 R)
• M84: 32,249,561 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 12.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.02 AU - 12.9 AU

Year: 14170 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,879,884 km

• M1: 311,762 km (0.095 R)
• M2: 478,414 km (0.109 R)
• M3: 718,369 km (0.091 R)
• M4: 1,086,380 km (0.108 R)
• M5: 1,664,576 km (0.116 R)
• M6: 1,769,593 km (0.079 R)
• M7: 2,126,983 km (0.095 R)
• M8: 2,629,033 km (0.11 R)
• M9: 2,941,693 km (0.112 R)
• M10: 3,671,581 km (0.042 R)
• M11: 4,419,271 km (0.098 R)
• M12: 4,641,573 km (0.102 R)
• M13: 4,982,058 km (0.077 R)
• M14: 5,807,988 km (0.102 R)
• M15: 6,257,679 km (0.038 R)
• M16: 6,465,770 km (0.102 R)
• M17: 6,846,347 km (0.105 R)
• M18: 6,974,851 km (0.033 R)
• M19: 7,147,337 km (0.115 R)
• M20: 7,408,984 km (0.106 R)
• M21: 7,851,943 km (0.087 R)
• M22: 8,076,639 km (0.062 R)
• M23: 8,996,816 km (0.093 R)
• M24: 9,279,406 km (0.12 R)
• M25: 9,708,902 km (0.036 R)
• M26: 9,853,413 km (0.089 R)
• M27: 10,096,061 km (0.108 R)
• M28: 10,985,720 km (0.088 R)
• M29: 11,136,365 km (0.088 R)
• M30: 11,900,361 km (0.082 R)
• M31: 12,314,897 km (0.09 R)
• M32: 13,532,623 km (0.036 R)
• M33: 13,748,344 km (0.098 R)
• M34: 14,237,828 km (0.118 R)
• M35: 14,788,647 km (0.11 R)
• M36: 15,514,945 km (0.067 R)
• M37: 17,527,784 km (0.096 R)
• M38: 17,704,010 km (0.045 R)
• M39: 17,880,985 km (0.086 R)
• M40: 18,236,728 km (0.112 R)
• M41: 18,415,348 km (0.082 R)
• M42: 19,135,961 km (0.079 R)
• M43: 19,743,628 km (0.114 R)
• M44: 20,977,810 km (0.063 R)
• M45: 21,165,107 km (0.069 R)
• M46: 21,290,171 km (0.117 R)
• M47: 22,491,591 km (0.054 R)
• M48: 22,619,348 km (0.118 R)
• M49: 22,875,459 km (0.077 R)
• M50: 23,132,768 km (0.1 R)
• M51: 23,975,153 km (0.082 R)
• M52: 24,105,602 km (0.081 R)
• M53: 24,827,711 km (0.068 R)
• M54: 25,690,143 km (0.101 R)
• M55: 26,225,704 km (0.095 R)
• M56: 26,629,917 km (0.113 R)
• M57: 27,172,060 km (0.049 R)
• M58: 27,308,044 km (0.09 R)
• M59: 29,028,270 km (0.067 R)
• M60: 29,446,396 km (0.093 R)
• M61: 29,656,132 km (0.091 R)
• M62: 30,500,313 km (0.107 R)
• M63: 30,641,683 km (0.114 R)
• M64: 31,138,498 km (0.064 R)
• M65: 32,428,330 km (0.116 R)
• M66: 33,589,360 km (0.067 R)
• M67: 34,690,250 km (0.036 R)
• M68: 35,579,460 km (0.1 R)
• M69: 35,952,258 km (0.045 R)
• M70: 36,176,505 km (0.073 R)
• M71: 36,551,248 km (0.113 R)
• M72: 36,701,594 km (0.118 R)
• M73: 38,444,558 km (0.051 R)
• M74: 40,447,225 km (0.115 R)
• M75: 40,992,210 km (0.047 R)
• M76: 41,696,517 km (0.104 R)
• M77: 43,434,844 km (0.044 R)
• M78: 47,801,008 km (0.077 R)
• M79: 49,536,343 km (0.119 R)
• M80: 49,619,519 km (0.11 R)
• M81: 52,135,606 km (0.118 R)
• M82: 52,813,583 km (0.108 R)
• M83: 53,409,133 km (0.096 R)
• M84: 55,468,198 km (0.112 R)
• M85: 57,727,874 km (0.101 R)
• M86: 57,990,567 km (0.083 R)
• M87: 58,517,152 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.9

Radius: 5.1

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.28 AU - 15.28 AU

Year: 20754 Days

Day: 18.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 161.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,879,884 km

• M1: 249,529 km (0.085 R)
• M2: 476,020 km (0.096 R)
• M3: 531,820 km (0.111 R)
• M4: 1,030,729 km (0.102 R)
• M5: 1,104,182 km (0.043 R)
• M6: 1,204,861 km (0.074 R)
• M7: 1,308,533 km (0.092 R)
• M8: 1,497,175 km (0.043 R)
• M9: 1,723,367 km (0.119 R)
• M10: 2,021,067 km (0.051 R)
• M11: 2,399,400 km (0.106 R)
• M12: 2,765,167 km (0.089 R)
• M13: 2,972,061 km (0.04 R)
• M14: 3,077,527 km (0.055 R)
• M15: 3,291,901 km (0.057 R)
• M16: 4,434,679 km (0.064 R)
• M17: 4,595,497 km (0.118 R)
• M18: 4,676,729 km (0.043 R)
• M19: 4,758,259 km (0.079 R)
• M20: 6,579,015 km (0.071 R)
• M21: 6,624,792 km (0.041 R)
• M22: 6,670,569 km (0.049 R)
• M23: 6,994,299 km (0.061 R)
• M24: 7,228,719 km (0.114 R)
• M25: 7,561,275 km (0.104 R)
• M26: 7,657,167 km (0.038 R)
• M27: 7,753,508 km (0.119 R)
• M28: 7,898,768 km (0.086 R)
• M29: 8,093,843 km (0.105 R)
• M30: 8,290,415 km (0.072 R)
• M31: 8,389,449 km (0.043 R)
• M32: 9,762,757 km (0.07 R)
• M33: 10,288,893 km (0.102 R)
• M34: 10,932,313 km (0.081 R)
• M35: 11,921,604 km (0.09 R)
• M36: 13,749,989 km (0.093 R)
• M37: 15,663,645 km (0.092 R)
• M38: 15,847,351 km (0.064 R)
• M39: 16,278,642 km (0.119 R)
• M40: 16,464,742 km (0.112 R)
• M41: 17,850,317 km (0.119 R)
• M42: 17,978,074 km (0.095 R)
• M43: 18,427,765 km (0.044 R)
• M44: 18,686,420 km (0.114 R)
• M45: 18,751,345 km (0.118 R)
• M46: 19,469,564 km (0.067 R)
• M47: 20,933,080 km (0.113 R)
• M48: 21,814,212 km (0.068 R)
• M49: 22,846,138 km (0.083 R)
• M50: 24,458,953 km (0.105 R)
• M51: 24,671,980 km (0.118 R)
• M52: 24,956,964 km (0.07 R)
• M53: 27,644,789 km (0.077 R)
• M54: 28,089,244 km (0.074 R)
• M55: 29,890,702 km (0.072 R)
• M56: 31,189,062 km (0.063 R)
• M57: 31,265,955 km (0.091 R)
• M58: 31,651,618 km (0.088 R)
• M59: 31,883,794 km (0.114 R)
• M60: 32,272,001 km (0.119 R)
• M61: 32,974,811 km (0.097 R)
• M62: 34,634,001 km (0.046 R)
• M63: 35,755,088 km (0.12 R)
• M64: 37,213,966 km (0.076 R)
• M65: 38,197,423 km (0.07 R)
• M66: 38,279,702 km (0.103 R)
• M67: 38,609,565 km (0.085 R)
• M68: 40,105,992 km (0.094 R)
• M69: 40,273,392 km (0.05 R)
• M70: 41,536,447 km (0.057 R)
• M71: 41,621,120 km (0.067 R)
• M72: 41,960,408 km (0.05 R)
• M73: 42,215,322 km (0.095 R)
• M74: 44,187,770 km (0.067 R)
• M75: 44,447,173 km (0.076 R)
• M76: 45,752,115 km (0.111 R)
• M77: 46,453,131 km (0.102 R)
• M78: 47,777,371 km (0.118 R)
• M79: 50,011,615 km (0.096 R)
• M80: 50,372,296 km (0.077 R)
• M81: 51,459,274 km (0.117 R)
• M82: 52,005,755 km (0.048 R)
• M83: 52,097,010 km (0.038 R)
• M84: 52,279,669 km (0.084 R)
• M85: 52,828,992 km (0.111 R)
• M86: 55,324,584 km (0.081 R)
• M87: 55,510,833 km (0.114 R)
• M88: 55,977,728 km (0.094 R)
• M89: 56,071,227 km (0.078 R)
• M90: 56,164,875 km (0.105 R)
• M91: 57,763,627 km (0.082 R)
• M92: 60,141,934 km (0.043 R)
• M93: 61,294,736 km (0.092 R)
• M94: 64,208,752 km (0.068 R)
• M95: 64,600,699 km (0.045 R)
• M96: 65,879,910 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 14,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit