🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.56 AU - 0.64 AU

Year: 174 Days

Day: 27.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.69 AU - 0.71 AU

Year: 219 Days

Day: 20 Hours

Environment

Temp: 191 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.61 AU - 0.91 AU

Year: 248 Days

Day: 19.2 Hours

Environment

Temp: 99 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,427,273 km

• M1: 39,195 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.38 AU - 1.9 AU

Year: 787 Days

Day: 32.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,427,273 km

• M1: 353,649 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.23 AU - 2.79 AU

Year: 1490 Days

Day: 30.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,427,273 km

• M1: 81,680 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.6

Radius: 14.9

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.82 AU - 6.62 AU

Year: 5127 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,427,273 km

• M1: 245,041 km (0.067 R)
• M2: 713,283 km (0.091 R)
• M3: 1,256,024 km (0.063 R)
• M4: 1,393,654 km (0.069 R)
• M5: 1,606,980 km (0.1 R)
• M6: 2,017,626 km (0.113 R)
• M7: 2,808,999 km (0.11 R)
• M8: 2,984,777 km (0.066 R)
• M9: 3,288,760 km (0.098 R)
• M10: 3,508,668 km (0.099 R)
• M11: 3,786,023 km (0.115 R)
• M12: 4,124,862 km (0.101 R)
• M13: 4,243,044 km (0.12 R)
• M14: 5,151,253 km (0.114 R)
• M15: 5,658,091 km (0.091 R)
• M16: 6,222,673 km (0.108 R)
• M17: 6,655,460 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.67 AU - 12.65 AU

Year: 12136 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,427,273 km

• M1: 207,043 km (0.054 R)
• M2: 761,453 km (0.115 R)
• M3: 887,265 km (0.091 R)
• M4: 1,353,562 km (0.052 R)
• M5: 1,602,642 km (0.115 R)
• M6: 1,891,815 km (0.116 R)
• M7: 2,493,348 km (0.09 R)
• M8: 2,659,850 km (0.075 R)
• M9: 3,332,741 km (0.056 R)
• M10: 3,610,395 km (0.088 R)
• M11: 4,522,044 km (0.096 R)
• M12: 5,575,213 km (0.104 R)
• M13: 6,054,675 km (0.119 R)
• M14: 6,394,411 km (0.104 R)
• M15: 6,935,507 km (0.081 R)
• M16: 7,693,370 km (0.093 R)
• M17: 7,815,591 km (0.112 R)
• M18: 8,435,824 km (0.066 R)
• M19: 9,287,485 km (0.052 R)
• M20: 10,166,522 km (0.066 R)
• M21: 10,300,711 km (0.093 R)
• M22: 10,525,706 km (0.091 R)
• M23: 10,616,213 km (0.095 R)
• M24: 10,934,707 km (0.078 R)
• M25: 11,118,263 km (0.066 R)
• M26: 11,349,093 km (0.095 R)
• M27: 12,526,877 km (0.091 R)
• M28: 13,008,881 km (0.12 R)
• M29: 13,154,590 km (0.114 R)
• M30: 13,252,127 km (0.116 R)
• M31: 13,891,808 km (0.097 R)
• M32: 14,997,187 km (0.103 R)
• M33: 15,099,063 km (0.097 R)
• M34: 16,130,839 km (0.066 R)
• M35: 16,655,329 km (0.119 R)
• M36: 17,667,060 km (0.062 R)
• M37: 17,936,635 km (0.073 R)
• M38: 19,028,700 km (0.086 R)
• M39: 19,360,508 km (0.088 R)
• M40: 20,029,809 km (0.107 R)
• M41: 20,311,053 km (0.09 R)
• M42: 20,593,493 km (0.031 R)
• M43: 20,763,586 km (0.106 R)
• M44: 21,448,744 km (0.111 R)
• M45: 23,252,895 km (0.096 R)
• M46: 23,430,168 km (0.059 R)
• M47: 24,083,612 km (0.111 R)
• M48: 24,502,635 km (0.075 R)
• M49: 24,924,052 km (0.032 R)
• M50: 25,287,126 km (0.078 R)
• M51: 25,591,109 km (0.071 R)
• M52: 26,141,330 km (0.101 R)
• M53: 26,757,225 km (0.064 R)
• M54: 26,880,942 km (0.062 R)
• M55: 27,191,208 km (0.113 R)
• M56: 27,315,524 km (0.102 R)
• M57: 27,877,862 km (0.104 R)
• M58: 28,507,071 km (0.089 R)
• M59: 29,395,832 km (0.091 R)
• M60: 29,779,551 km (0.084 R)
• M61: 30,036,260 km (0.047 R)
• M62: 31,396,105 km (0.077 R)
• M63: 31,657,453 km (0.06 R)
• M64: 32,577,779 km (0.103 R)
• M65: 35,255,132 km (0.117 R)
• M66: 35,731,003 km (0.1 R)
• M67: 36,345,850 km (0.071 R)
• M68: 36,551,547 km (0.045 R)
• M69: 37,033,102 km (0.116 R)
• M70: 37,378,374 km (0.087 R)
• M71: 37,933,083 km (0.065 R)
• M72: 38,211,485 km (0.078 R)
• M73: 38,560,347 km (0.083 R)
• M74: 39,191,052 km (0.112 R)
• M75: 39,401,985 km (0.116 R)
• M76: 39,613,367 km (0.111 R)
• M77: 40,818,228 km (0.069 R)
• M78: 41,819,486 km (0.105 R)
• M79: 42,035,057 km (0.114 R)
• M80: 42,178,970 km (0.114 R)
• M81: 42,684,162 km (0.119 R)
• M82: 42,901,229 km (0.079 R)
• M83: 44,504,469 km (0.062 R)
• M84: 45,460,998 km (0.045 R)
• M85: 47,394,401 km (0.102 R)
• M86: 49,886,851 km (0.119 R)
• M87: 50,344,620 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 11.1

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.59 AU - 10.81 AU

Year: 12208 Days

Day: 8.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,427,273 km

• M1: 148,102 km (0.105 R)
• M2: 395,238 km (0.086 R)
• M3: 505,790 km (0.039 R)
• M4: 628,760 km (0.059 R)
• M5: 763,099 km (0.073 R)
• M6: 1,274,275 km (0.112 R)
• M7: 1,712,297 km (0.118 R)
• M8: 1,822,102 km (0.114 R)
• M9: 1,962,874 km (0.114 R)
• M10: 2,315,476 km (0.101 R)
• M11: 2,437,548 km (0.054 R)
• M12: 3,046,860 km (0.113 R)
• M13: 4,101,226 km (0.105 R)
• M14: 4,212,526 km (0.102 R)
• M15: 4,552,413 km (0.105 R)
• M16: 4,940,619 km (0.057 R)
• M17: 5,059,250 km (0.063 R)
• M18: 5,749,046 km (0.087 R)
• M19: 6,126,332 km (0.067 R)
• M20: 7,037,832 km (0.095 R)
• M21: 7,623,208 km (0.092 R)
• M22: 8,412,337 km (0.073 R)
• M23: 8,554,305 km (0.069 R)
• M24: 9,867,775 km (0.11 R)
• M25: 9,967,557 km (0.059 R)
• M26: 10,370,124 km (0.086 R)
• M27: 11,035,685 km (0.104 R)
• M28: 11,873,733 km (0.114 R)
• M29: 12,139,867 km (0.102 R)
• M30: 12,354,091 km (0.098 R)
• M31: 13,059,296 km (0.114 R)
• M32: 13,499,712 km (0.075 R)
• M33: 13,610,713 km (0.053 R)
• M34: 13,833,315 km (0.042 R)
• M35: 14,850,281 km (0.089 R)
• M36: 15,483,679 km (0.113 R)
• M37: 15,599,767 km (0.075 R)
• M38: 17,015,711 km (0.08 R)
• M39: 17,195,527 km (0.07 R)
• M40: 17,860,490 km (0.1 R)
• M41: 18,165,520 km (0.079 R)
• M42: 18,718,882 km (0.075 R)
• M43: 18,966,616 km (0.038 R)
• M44: 20,285,022 km (0.12 R)
• M45: 20,859,179 km (0.116 R)
• M46: 21,632,899 km (0.113 R)
• M47: 22,745,159 km (0.11 R)
• M48: 24,414,372 km (0.105 R)
• M49: 24,752,912 km (0.09 R)
• M50: 25,709,292 km (0.075 R)
• M51: 26,816,914 km (0.051 R)
• M52: 27,236,387 km (0.092 R)
• M53: 28,223,433 km (0.097 R)
• M54: 28,935,519 km (0.08 R)
• M55: 29,725,845 km (0.054 R)
• M56: 30,450,497 km (0.054 R)
• M57: 30,523,202 km (0.117 R)
• M58: 32,287,260 km (0.08 R)
• M59: 32,808,010 km (0.095 R)
• M60: 33,181,556 km (0.058 R)
• M61: 33,331,453 km (0.116 R)
• M62: 35,223,567 km (0.101 R)
• M63: 36,530,154 km (0.096 R)
• M64: 37,072,746 km (0.073 R)
• M65: 37,774,210 km (0.109 R)
• M66: 37,930,690 km (0.081 R)
• M67: 38,165,858 km (0.074 R)
• M68: 39,269,591 km (0.089 R)
• M69: 39,905,082 km (0.058 R)
• M70: 39,984,668 km (0.113 R)
• M71: 40,784,269 km (0.098 R)
• M72: 43,296,317 km (0.119 R)
• M73: 44,035,031 km (0.105 R)
• M74: 44,199,738 km (0.056 R)
• M75: 44,943,539 km (0.101 R)
• M76: 45,192,320 km (0.057 R)
• M77: 46,443,407 km (0.111 R)
• M78: 47,875,059 km (0.087 R)
• M79: 47,959,731 km (0.093 R)
• M80: 48,044,403 km (0.034 R)
• M81: 49,577,931 km (0.064 R)
• M82: 50,178,567 km (0.108 R)
• M83: 54,008,870 km (0.055 R)
• M84: 54,185,246 km (0.084 R)
• M85: 57,032,543 km (0.099 R)
• M86: 58,655,530 km (0.1 R)
• M87: 59,018,305 km (0.081 R)
• M88: 60,568,139 km (0.118 R)
• M89: 60,751,246 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.2

Radius: 5

Gravity: 36.77 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.15 AU - 13.53 AU

Year: 17242 Days

Day: 16.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 40,427,273 km

• M1: 261,048 km (0.095 R)
• M2: 293,361 km (0.095 R)
• M3: 418,126 km (0.115 R)
• M4: 456,872 km (0.118 R)
• M5: 581,038 km (0.075 R)
• M6: 860,936 km (0.048 R)
• M7: 1,041,949 km (0.108 R)
• M8: 1,123,181 km (0.097 R)
• M9: 1,320,949 km (0.112 R)
• M10: 1,379,442 km (0.083 R)
• M11: 1,591,273 km (0.086 R)
• M12: 1,813,276 km (0.119 R)
• M13: 2,909,230 km (0.079 R)
• M14: 3,024,420 km (0.062 R)
• M15: 4,787,431 km (0.111 R)
• M16: 5,199,424 km (0.101 R)
• M17: 5,292,623 km (0.115 R)
• M18: 5,575,213 km (0.094 R)
• M19: 6,008,449 km (0.11 R)
• M20: 6,204,422 km (0.118 R)
• M21: 6,452,455 km (0.099 R)
• M22: 8,277,250 km (0.088 R)
• M23: 8,770,474 km (0.102 R)
• M24: 9,386,369 km (0.117 R)
• M25: 9,556,761 km (0.098 R)
• M26: 10,190,308 km (0.062 R)
• M27: 10,248,501 km (0.119 R)
• M28: 10,423,980 km (0.111 R)
• M29: 10,482,772 km (0.032 R)
• M30: 11,195,755 km (0.095 R)
• M31: 11,316,181 km (0.1 R)
• M32: 11,436,907 km (0.118 R)
• M33: 11,985,781 km (0.081 R)
• M34: 12,047,266 km (0.114 R)
• M35: 12,108,900 km (0.098 R)
• M36: 12,480,801 km (0.07 R)
• M37: 13,045,832 km (0.063 R)
• M38: 13,618,941 km (0.066 R)
• M39: 15,992,760 km (0.118 R)
• M40: 17,157,230 km (0.106 R)
• M41: 17,226,644 km (0.076 R)
• M42: 17,714,632 km (0.08 R)
• M43: 18,419,836 km (0.076 R)
• M44: 18,775,730 km (0.067 R)
• M45: 18,847,237 km (0.041 R)
• M46: 18,918,745 km (0.11 R)
• M47: 19,062,209 km (0.095 R)
• M48: 19,566,953 km (0.086 R)
• M49: 21,256,062 km (0.065 R)
• M50: 23,605,497 km (0.113 R)
• M51: 24,224,982 km (0.027 R)
• M52: 24,458,653 km (0.064 R)
• M53: 25,006,930 km (0.088 R)
• M54: 25,638,382 km (0.108 R)
• M55: 26,355,106 km (0.067 R)
• M56: 26,997,629 km (0.11 R)
• M57: 28,462,192 km (0.087 R)
• M58: 28,544,321 km (0.119 R)
• M59: 29,038,742 km (0.116 R)
• M60: 32,406,190 km (0.093 R)
• M61: 32,491,910 km (0.084 R)
• M62: 33,094,340 km (0.045 R)
• M63: 34,747,845 km (0.109 R)
• M64: 35,099,400 km (0.108 R)
• M65: 35,806,101 km (0.056 R)
• M66: 37,143,506 km (0.084 R)
• M67: 37,413,081 km (0.104 R)
• M68: 39,408,866 km (0.095 R)
• M69: 39,867,234 km (0.101 R)
• M70: 41,067,308 km (0.102 R)
• M71: 41,905,206 km (0.109 R)
• M72: 42,748,489 km (0.1 R)
• M73: 43,881,843 km (0.115 R)
• M74: 44,166,677 km (0.087 R)
• M75: 46,081,231 km (0.108 R)
• M76: 47,243,008 km (0.084 R)
• M77: 48,120,698 km (0.103 R)
• M78: 49,496,550 km (0.067 R)
• M79: 50,387,704 km (0.118 R)
• M80: 50,785,635 km (0.114 R)
• M81: 51,284,394 km (0.097 R)
• M82: 52,488,059 km (0.106 R)
• M83: 52,588,738 km (0.116 R)
• M84: 53,700,848 km (0.065 R)
• M85: 54,005,579 km (0.12 R)
• M86: 55,434,987 km (0.043 R)
• M87: 55,845,633 km (0.106 R)
• M88: 58,644,011 km (0.114 R)
• M89: 60,851,776 km (0.093 R)
• M90: 62,125,602 km (0.115 R)
• M91: 62,658,919 km (0.047 R)
• M92: 64,699,434 km (0.089 R)
• M93: 65,999,439 km (0.108 R)
• M94: 66,652,583 km (0.07 R)
• M95: 70,727,779 km (0.113 R)
• M96: 73,526,605 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.6

Radius: 5.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.93 AU - 16.81 AU

Year: 22581 Days

Day: 23.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 155.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 40,427,273 km

• M1: 83,476 km (0.117 R)
• M2: 205,398 km (0.105 R)
• M3: 702,960 km (0.097 R)
• M4: 960,867 km (0.103 R)
• M5: 1,891,515 km (0.11 R)
• M6: 2,000,423 km (0.09 R)
• M7: 2,409,573 km (0.102 R)
• M8: 2,769,954 km (0.081 R)
• M9: 3,328,553 km (0.119 R)
• M10: 3,729,026 km (0.091 R)
• M11: 4,430,042 km (0.111 R)
• M12: 6,531,742 km (0.104 R)
• M13: 7,200,445 km (0.089 R)
• M14: 8,674,283 km (0.089 R)
• M15: 8,855,745 km (0.065 R)
• M16: 9,185,608 km (0.083 R)
• M17: 9,333,561 km (0.119 R)
• M18: 9,445,011 km (0.087 R)
• M19: 9,669,258 km (0.043 R)
• M20: 10,390,769 km (0.12 R)
• M21: 12,657,326 km (0.109 R)
• M22: 13,361,783 km (0.092 R)
• M23: 13,697,630 km (0.04 R)
• M24: 16,843,523 km (0.094 R)
• M25: 17,070,015 km (0.04 R)
• M26: 17,801,249 km (0.107 R)
• M27: 19,294,385 km (0.045 R)
• M28: 20,103,859 km (0.1 R)
• M29: 20,344,114 km (0.057 R)
• M30: 22,200,324 km (0.065 R)
• M31: 23,349,834 km (0.042 R)
• M32: 25,084,272 km (0.051 R)
• M33: 28,030,153 km (0.111 R)
• M34: 29,054,150 km (0.103 R)
• M35: 29,108,454 km (0.031 R)
• M36: 29,271,367 km (0.085 R)
• M37: 29,816,501 km (0.05 R)
• M38: 30,640,636 km (0.111 R)
• M39: 31,527,901 km (0.098 R)
• M40: 31,807,050 km (0.095 R)
• M41: 32,198,997 km (0.069 R)
• M42: 32,931,129 km (0.032 R)
• M43: 33,044,374 km (0.111 R)
• M44: 33,668,946 km (0.11 R)
• M45: 35,798,172 km (0.068 R)
• M46: 35,972,753 km (0.119 R)
• M47: 37,143,506 km (0.088 R)
• M48: 37,852,001 km (0.093 R)
• M49: 38,326,825 km (0.106 R)
• M50: 38,505,445 km (0.099 R)
• M51: 38,982,961 km (0.116 R)
• M52: 39,943,828 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit