🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.57 AU - 0.87 AU

Year: 224 Days

Day: 21.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 150.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.26 AU - 2.08 AU

Year: 792 Days

Day: 31.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,083,419 km

• M1: 556,803 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.03 AU - 2.27 AU

Year: 1157 Days

Day: 25 Hours

Environment

Temp: -84 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,083,419 km

• M1: 55,202 km (0.116 R)
• M2: 113,395 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.16 AU - 4.46 AU

Year: 3285 Days

Day: 29.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4 AU - 5.26 AU

Year: 3657 Days

Day: 12 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 13.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.4 AU - 6.68 AU

Year: 4787 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,083,419 km

• M1: 165,754 km (0.074 R)
• M2: 357,389 km (0.052 R)
• M3: 665,112 km (0.067 R)
• M4: 749,785 km (0.111 R)
• M5: 1,000,511 km (0.11 R)
• M6: 1,203,365 km (0.039 R)
• M7: 1,357,002 km (0.064 R)
• M8: 1,840,353 km (0.118 R)
• M9: 2,129,675 km (0.114 R)
• M10: 2,223,174 km (0.071 R)
• M11: 2,473,002 km (0.036 R)
• M12: 2,875,271 km (0.076 R)
• M13: 3,190,923 km (0.111 R)
• M14: 3,473,663 km (0.075 R)
• M15: 3,787,519 km (0.041 R)
• M16: 4,275,507 km (0.091 R)
• M17: 4,394,737 km (0.084 R)
• M18: 4,490,928 km (0.098 R)
• M19: 4,808,375 km (0.108 R)
• M20: 5,413,797 km (0.103 R)
• M21: 5,699,529 km (0.098 R)
• M22: 5,936,941 km (0.079 R)
• M23: 6,177,794 km (0.073 R)
• M24: 6,476,391 km (0.074 R)
• M25: 6,891,376 km (0.099 R)
• M26: 7,003,574 km (0.07 R)
• M27: 7,258,040 km (0.027 R)
• M28: 7,602,265 km (0.032 R)
• M29: 7,951,875 km (0.088 R)
• M30: 8,546,227 km (0.065 R)
• M31: 9,309,475 km (0.107 R)
• M32: 10,254,186 km (0.099 R)
• M33: 10,414,705 km (0.062 R)
• M34: 10,511,345 km (0.077 R)
• M35: 10,835,673 km (0.049 R)
• M36: 12,575,347 km (0.112 R)
• M37: 12,712,677 km (0.101 R)
• M38: 12,885,164 km (0.079 R)
• M39: 13,093,105 km (0.112 R)
• M40: 13,900,784 km (0.11 R)
• M41: 14,007,297 km (0.095 R)
• M42: 14,185,468 km (0.119 R)
• M43: 15,087,693 km (0.106 R)
• M44: 15,343,655 km (0.082 R)
• M45: 15,453,759 km (0.103 R)
• M46: 16,008,468 km (0.062 R)
• M47: 16,381,864 km (0.098 R)
• M48: 16,494,362 km (0.036 R)
• M49: 17,023,191 km (0.045 R)
• M50: 17,711,341 km (0.083 R)
• M51: 18,058,857 km (0.075 R)
• M52: 18,291,780 km (0.115 R)
• M53: 18,760,620 km (0.108 R)
• M54: 19,035,880 km (0.063 R)
• M55: 19,511,003 km (0.119 R)
• M56: 20,110,442 km (0.061 R)
• M57: 20,231,018 km (0.113 R)
• M58: 20,553,850 km (0.097 R)
• M59: 20,675,323 km (0.118 R)
• M60: 22,401,384 km (0.099 R)
• M61: 22,526,447 km (0.076 R)
• M62: 23,239,431 km (0.086 R)
• M63: 23,408,327 km (0.047 R)
• M64: 23,789,652 km (0.092 R)
• M65: 23,917,259 km (0.12 R)
• M66: 24,087,800 km (0.051 R)
• M67: 24,344,211 km (0.11 R)
• M68: 24,429,931 km (0.111 R)
• M69: 25,335,895 km (0.071 R)
• M70: 26,649,065 km (0.075 R)
• M71: 27,670,819 km (0.037 R)
• M72: 28,164,043 km (0.026 R)
• M73: 28,298,980 km (0.071 R)
• M74: 30,350,117 km (0.086 R)
• M75: 30,858,750 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 14.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.14 AU - 10.12 AU

Year: 8510 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,083,419 km

• M1: 196,721 km (0.087 R)
• M2: 293,960 km (0.078 R)
• M3: 430,842 km (0.113 R)
• M4: 765,642 km (0.081 R)
• M5: 1,036,564 km (0.078 R)
• M6: 1,241,812 km (0.099 R)
• M7: 1,917,097 km (0.089 R)
• M8: 2,173,807 km (0.119 R)
• M9: 2,441,886 km (0.095 R)
• M10: 2,567,548 km (0.097 R)
• M11: 2,930,921 km (0.058 R)
• M12: 3,119,116 km (0.092 R)
• M13: 3,450,924 km (0.102 R)
• M14: 3,941,156 km (0.116 R)
• M15: 4,270,122 km (0.083 R)
• M16: 4,702,160 km (0.097 R)
• M17: 5,245,649 km (0.025 R)
• M18: 5,541,704 km (0.103 R)
• M19: 5,809,484 km (0.051 R)
• M20: 5,979,128 km (0.119 R)
• M21: 6,815,978 km (0.107 R)
• M22: 7,541,528 km (0.107 R)
• M23: 7,726,880 km (0.064 R)
• M24: 8,102,071 km (0.096 R)
• M25: 8,637,332 km (0.06 R)
• M26: 8,753,570 km (0.099 R)
• M27: 10,107,131 km (0.053 R)
• M28: 10,641,794 km (0.117 R)
• M29: 11,228,068 km (0.094 R)
• M30: 12,257,601 km (0.049 R)
• M31: 12,783,736 km (0.106 R)
• M32: 15,807,409 km (0.114 R)
• M33: 16,140,713 km (0.08 R)
• M34: 16,814,053 km (0.1 R)
• M35: 17,008,231 km (0.108 R)
• M36: 17,203,157 km (0.09 R)
• M37: 17,792,124 km (0.084 R)
• M38: 18,688,065 km (0.073 R)
• M39: 19,091,082 km (0.11 R)
• M40: 19,956,954 km (0.056 R)
• M41: 20,213,963 km (0.071 R)
• M42: 20,317,186 km (0.044 R)
• M43: 21,096,441 km (0.025 R)
• M44: 21,201,010 km (0.093 R)
• M45: 21,305,878 km (0.101 R)
• M46: 21,568,722 km (0.096 R)
• M47: 22,416,942 km (0.115 R)
• M48: 23,818,524 km (0.052 R)
• M49: 24,255,500 km (0.107 R)
• M50: 24,584,914 km (0.117 R)
• M51: 24,695,018 km (0.099 R)
• M52: 24,971,176 km (0.072 R)
• M53: 25,526,483 km (0.056 R)
• M54: 25,861,582 km (0.051 R)
• M55: 26,705,913 km (0.108 R)
• M56: 27,903,144 km (0.102 R)
• M57: 29,117,730 km (0.09 R)
• M58: 29,292,609 km (0.096 R)
• M59: 29,585,073 km (0.114 R)
• M60: 30,586,182 km (0.113 R)
• M61: 31,061,305 km (0.033 R)
• M62: 33,350,751 km (0.062 R)
• M63: 33,472,823 km (0.111 R)
• M64: 34,207,947 km (0.09 R)
• M65: 35,507,204 km (0.066 R)
• M66: 36,948,879 km (0.084 R)
• M67: 37,138,270 km (0.103 R)
• M68: 37,708,686 km (0.059 R)
• M69: 38,090,460 km (0.105 R)
• M70: 38,665,514 km (0.038 R)
• M71: 39,050,579 km (0.095 R)
• M72: 39,889,075 km (0.051 R)
• M73: 40,148,329 km (0.092 R)
• M74: 40,538,181 km (0.117 R)
• M75: 41,256,250 km (0.082 R)
• M76: 41,846,863 km (0.118 R)
• M77: 42,374,345 km (0.052 R)
• M78: 42,771,228 km (0.084 R)
• M79: 43,435,592 km (0.111 R)
• M80: 44,170,417 km (0.046 R)
• M81: 44,774,493 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 7.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.83 AU - 17.33 AU

Year: 19394 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,083,419 km

• M1: 168,447 km (0.103 R)
• M2: 259,253 km (0.099 R)
• M3: 356,791 km (0.117 R)
• M4: 419,024 km (0.077 R)
• M5: 574,306 km (0.074 R)
• M6: 728,392 km (0.118 R)
• M7: 853,157 km (0.086 R)
• M8: 940,372 km (0.059 R)
• M9: 1,007,841 km (0.09 R)
• M10: 1,123,929 km (0.08 R)
• M11: 1,369,868 km (0.097 R)
• M12: 2,265,959 km (0.116 R)
• M13: 2,327,144 km (0.085 R)
• M14: 3,001,681 km (0.04 R)
• M15: 3,102,809 km (0.095 R)
• M16: 4,250,524 km (0.103 R)
• M17: 4,440,663 km (0.056 R)
• M18: 4,594,899 km (0.117 R)
• M19: 4,750,929 km (0.043 R)
• M20: 5,028,134 km (0.088 R)
• M21: 5,269,884 km (0.102 R)
• M22: 5,351,415 km (0.082 R)
• M23: 5,639,840 km (0.06 R)
• M24: 6,103,294 km (0.085 R)
• M25: 6,491,650 km (0.091 R)
• M26: 7,428,881 km (0.096 R)
• M27: 8,598,736 km (0.098 R)
• M28: 9,377,243 km (0.094 R)
• M29: 9,525,794 km (0.09 R)
• M30: 10,178,190 km (0.118 R)
• M31: 10,741,426 km (0.071 R)
• M32: 11,262,326 km (0.104 R)
• M33: 12,059,084 km (0.071 R)
• M34: 12,764,289 km (0.1 R)
• M35: 13,149,503 km (0.097 R)
• M36: 13,594,407 km (0.107 R)
• M37: 14,214,341 km (0.059 R)
• M38: 15,306,555 km (0.105 R)
• M39: 16,425,697 km (0.12 R)
• M40: 16,485,237 km (0.074 R)
• M41: 16,544,926 km (0.114 R)
• M42: 17,267,035 km (0.119 R)
• M43: 17,754,126 km (0.111 R)
• M44: 18,369,272 km (0.046 R)
• M45: 20,192,571 km (0.079 R)
• M46: 20,448,533 km (0.085 R)
• M47: 20,705,692 km (0.115 R)
• M48: 21,744,649 km (0.11 R)
• M49: 21,810,173 km (0.054 R)
• M50: 22,270,485 km (0.099 R)
• M51: 22,468,703 km (0.084 R)
• M52: 22,933,653 km (0.082 R)
• M53: 23,067,094 km (0.053 R)
• M54: 24,893,385 km (0.082 R)
• M55: 25,236,562 km (0.102 R)
• M56: 25,997,268 km (0.087 R)
• M57: 26,765,602 km (0.108 R)
• M58: 26,976,386 km (0.038 R)
• M59: 27,328,988 km (0.077 R)
• M60: 28,395,920 km (0.09 R)
• M61: 29,403,910 km (0.095 R)
• M62: 31,900,400 km (0.1 R)
• M63: 32,572,543 km (0.106 R)
• M64: 34,235,323 km (0.076 R)
• M65: 34,846,730 km (0.077 R)
• M66: 36,313,238 km (0.066 R)
• M67: 37,014,852 km (0.09 R)
• M68: 38,194,281 km (0.11 R)
• M69: 38,273,418 km (0.045 R)
• M70: 38,748,990 km (0.084 R)
• M71: 40,832,290 km (0.053 R)
• M72: 41,480,498 km (0.084 R)
• M73: 41,805,873 km (0.089 R)
• M74: 42,377,486 km (0.063 R)
• M75: 42,541,296 km (0.093 R)
• M76: 42,623,276 km (0.076 R)
• M77: 42,869,364 km (0.1 R)
• M78: 43,363,336 km (0.105 R)
• M79: 43,693,499 km (0.085 R)
• M80: 43,858,954 km (0.077 R)
• M81: 46,449,989 km (0.075 R)
• M82: 46,957,276 km (0.11 R)
• M83: 50,298,544 km (0.076 R)
• M84: 50,558,695 km (0.113 R)
• M85: 52,480,429 km (0.031 R)
• M86: 52,744,320 km (0.051 R)
• M87: 53,538,684 km (0.088 R)
• M88: 55,407,461 km (0.115 R)
• M89: 55,765,748 km (0.104 R)
• M90: 58,387,002 km (0.025 R)
• M91: 61,233,101 km (0.094 R)
• M92: 62,067,857 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.7

Radius: 6.6

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.14 AU - 16.62 AU

Year: 21071 Days

Day: 17 Hours

Environment

Temp: -183 °C

Axial Tilt: 83.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,083,419 km

• M1: 84,074 km (0.118 R)
• M2: 263,143 km (0.094 R)
• M3: 335,099 km (0.1 R)
• M4: 501,153 km (0.111 R)
• M5: 575,054 km (0.081 R)
• M6: 632,949 km (0.086 R)
• M7: 693,087 km (0.084 R)
• M8: 885,171 km (0.07 R)
• M9: 1,142,629 km (0.078 R)
• M10: 1,267,393 km (0.09 R)
• M11: 1,422,975 km (0.098 R)
• M12: 1,503,159 km (0.119 R)
• M13: 1,839,007 km (0.033 R)
• M14: 1,897,200 km (0.088 R)
• M15: 2,015,532 km (0.108 R)
• M16: 2,136,407 km (0.102 R)
• M17: 2,322,208 km (0.07 R)
• M18: 2,513,244 km (0.106 R)
• M19: 2,578,020 km (0.079 R)
• M20: 3,151,429 km (0.085 R)
• M21: 3,615,930 km (0.082 R)
• M22: 3,689,233 km (0.109 R)
• M23: 4,101,674 km (0.107 R)
• M24: 4,293,908 km (0.116 R)
• M25: 4,371,699 km (0.09 R)
• M26: 5,550,829 km (0.113 R)
• M27: 5,979,128 km (0.094 R)
• M28: 6,373,617 km (0.089 R)
• M29: 6,686,277 km (0.042 R)
• M30: 6,731,455 km (0.086 R)
• M31: 6,912,768 km (0.068 R)
• M32: 7,373,081 km (0.093 R)
• M33: 9,111,109 km (0.032 R)
• M34: 9,362,134 km (0.038 R)
• M35: 9,513,826 km (0.119 R)
• M36: 10,598,560 km (0.091 R)
• M37: 11,397,114 km (0.111 R)
• M38: 11,450,969 km (0.116 R)
• M39: 11,504,974 km (0.101 R)
• M40: 13,619,390 km (0.094 R)
• M41: 15,789,906 km (0.112 R)
• M42: 16,031,057 km (0.081 R)
• M43: 16,091,495 km (0.107 R)
• M44: 17,502,652 km (0.113 R)
• M45: 17,939,926 km (0.039 R)
• M46: 19,145,087 km (0.086 R)
• M47: 19,466,573 km (0.107 R)
• M48: 21,034,209 km (0.069 R)
• M49: 21,233,024 km (0.109 R)
• M50: 22,034,570 km (0.039 R)
• M51: 23,392,170 km (0.069 R)
• M52: 23,804,761 km (0.086 R)
• M53: 24,150,332 km (0.118 R)
• M54: 24,776,699 km (0.076 R)
• M55: 25,127,057 km (0.101 R)
• M56: 26,544,497 km (0.119 R)
• M57: 27,118,653 km (0.078 R)
• M58: 27,407,227 km (0.109 R)
• M59: 29,752,922 km (0.101 R)
• M60: 30,349,219 km (0.078 R)
• M61: 34,165,012 km (0.114 R)
• M62: 34,789,434 km (0.057 R)
• M63: 35,260,218 km (0.102 R)
• M64: 35,575,271 km (0.107 R)
• M65: 36,287,507 km (0.074 R)
• M66: 36,525,966 km (0.081 R)
• M67: 37,887,007 km (0.091 R)
• M68: 40,164,635 km (0.116 R)
• M69: 44,425,780 km (0.102 R)
• M70: 45,449,030 km (0.112 R)
• M71: 48,215,543 km (0.094 R)
• M72: 48,477,788 km (0.119 R)
• M73: 49,442,994 km (0.062 R)
• M74: 50,237,508 km (0.068 R)
• M75: 50,680,617 km (0.079 R)
• M76: 51,570,874 km (0.08 R)
• M77: 51,838,953 km (0.098 R)
• M78: 52,107,631 km (0.082 R)
• M79: 52,286,849 km (0.087 R)
• M80: 52,826,000 km (0.073 R)
• M81: 53,006,116 km (0.098 R)
• M82: 56,282,908 km (0.03 R)
• M83: 57,112,428 km (0.058 R)
• M84: 57,482,234 km (0.094 R)
• M85: 58,224,538 km (0.11 R)
• M86: 58,317,588 km (0.071 R)
• M87: 58,596,888 km (0.115 R)
• M88: 60,188,011 km (0.091 R)
• M89: 60,564,399 km (0.116 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: 189 - 16,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit