🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.92 AU - 1 AU

Year: 329 Days

Day: 25.3 Hours

Environment

Temp: 114 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,558,402 km

• M1: 864,077 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.74 AU - 2.78 AU

Year: 1189 Days

Day: 21.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,558,402 km

• M1: 1,028,635 km (0.094 R)
• M2: 1,231,041 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.14 AU - 2.56 AU

Year: 1260 Days

Day: 14.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.16 AU - 2.66 AU

Year: 1309 Days

Day: 38.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,558,402 km

• M1: 78,539 km (0.054 R)
• M2: 524,490 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.5 AU - 2.62 AU

Year: 1433 Days

Day: 15.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 175.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.6

Radius: 15

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.9 AU - 12.28 AU

Year: 11213 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 96,558,402 km

• M1: 249,529 km (0.088 R)
• M2: 423,362 km (0.089 R)
• M3: 771,476 km (0.12 R)
• M4: 1,481,019 km (0.108 R)
• M5: 1,794,576 km (0.03 R)
• M6: 1,888,224 km (0.099 R)
• M7: 2,129,974 km (0.091 R)
• M8: 2,229,607 km (0.095 R)
• M9: 2,512,047 km (0.06 R)
• M10: 2,752,002 km (0.104 R)
• M11: 3,055,836 km (0.066 R)
• M12: 3,169,081 km (0.114 R)
• M13: 3,636,425 km (0.105 R)
• M14: 4,251,571 km (0.084 R)
• M15: 4,442,608 km (0.092 R)
• M16: 4,966,201 km (0.116 R)
• M17: 5,509,540 km (0.089 R)
• M18: 5,718,229 km (0.115 R)
• M19: 5,823,546 km (0.085 R)
• M20: 6,072,028 km (0.104 R)
• M21: 6,433,008 km (0.104 R)
• M22: 6,579,464 km (0.107 R)
• M23: 6,875,518 km (0.12 R)
• M24: 7,290,054 km (0.11 R)
• M25: 7,712,668 km (0.053 R)
• M26: 7,907,444 km (0.09 R)
• M27: 8,183,004 km (0.079 R)
• M28: 8,824,629 km (0.043 R)
• M29: 9,028,531 km (0.036 R)
• M30: 9,358,095 km (0.113 R)
• M31: 10,199,134 km (0.059 R)
• M32: 10,413,209 km (0.088 R)
• M33: 10,628,929 km (0.084 R)
• M34: 10,889,528 km (0.099 R)
• M35: 11,240,485 km (0.099 R)
• M36: 11,373,029 km (0.11 R)
• M37: 11,595,032 km (0.101 R)
• M38: 11,998,497 km (0.093 R)
• M39: 12,270,017 km (0.081 R)
• M40: 12,589,409 km (0.052 R)
• M41: 15,684,140 km (0.098 R)
• M42: 16,180,356 km (0.085 R)
• M43: 16,530,714 km (0.078 R)
• M44: 18,320,204 km (0.111 R)
• M45: 18,424,324 km (0.082 R)
• M46: 19,000,575 km (0.112 R)
• M47: 19,211,508 km (0.12 R)
• M48: 19,423,339 km (0.107 R)
• M49: 19,582,660 km (0.115 R)
• M50: 20,170,730 km (0.041 R)
• M51: 21,145,360 km (0.091 R)
• M52: 21,364,072 km (0.115 R)
• M53: 21,638,584 km (0.074 R)
• M54: 22,080,047 km (0.026 R)
• M55: 22,357,551 km (0.072 R)
• M56: 22,524,652 km (0.067 R)
• M57: 23,196,945 km (0.056 R)
• M58: 23,932,817 km (0.114 R)
• M59: 24,791,359 km (0.108 R)
• M60: 24,964,294 km (0.094 R)
• M61: 25,137,678 km (0.086 R)
• M62: 26,656,695 km (0.07 R)
• M63: 27,248,803 km (0.108 R)
• M64: 27,606,193 km (0.09 R)
• M65: 27,905,239 km (0.029 R)
• M66: 28,748,223 km (0.042 R)
• M67: 29,538,548 km (0.107 R)
• M68: 32,140,205 km (0.098 R)
• M69: 32,644,051 km (0.118 R)
• M70: 33,023,730 km (0.116 R)
• M71: 33,150,589 km (0.1 R)
• M72: 33,979,212 km (0.092 R)
• M73: 35,202,473 km (0.064 R)
• M74: 35,526,802 km (0.114 R)
• M75: 35,656,802 km (0.083 R)
• M76: 37,163,253 km (0.076 R)
• M77: 37,824,774 km (0.084 R)
• M78: 40,305,855 km (0.075 R)
• M79: 41,121,762 km (0.091 R)
• M80: 41,395,077 km (0.09 R)
• M81: 42,839,295 km (0.101 R)
• M82: 43,602,394 km (0.099 R)
• M83: 44,020,520 km (0.075 R)
• M84: 45,071,594 km (0.089 R)
• M85: 45,353,287 km (0.11 R)
• M86: 46,343,924 km (0.052 R)
• M87: 46,770,577 km (0.075 R)
• M88: 47,127,219 km (0.112 R)
• M89: 47,270,085 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 10.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.52 AU - 12 AU

Year: 14109 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 96,558,402 km

• M1: 176,675 km (0.085 R)
• M2: 251,773 km (0.084 R)
• M3: 416,032 km (0.102 R)
• M4: 620,532 km (0.096 R)
• M5: 709,393 km (0.088 R)
• M6: 872,754 km (0.115 R)
• M7: 1,126,023 km (0.118 R)
• M8: 1,719,628 km (0.118 R)
• M9: 1,905,428 km (0.036 R)
• M10: 2,735,098 km (0.099 R)
• M11: 2,843,257 km (0.088 R)
• M12: 3,522,581 km (0.098 R)
• M13: 3,640,614 km (0.11 R)
• M14: 4,735,371 km (0.116 R)
• M15: 4,971,287 km (0.113 R)
• M16: 5,077,352 km (0.1 R)
• M17: 5,564,143 km (0.069 R)
• M18: 6,640,350 km (0.11 R)
• M19: 6,904,540 km (0.06 R)
• M20: 7,352,586 km (0.032 R)
• M21: 8,151,738 km (0.069 R)
• M22: 8,245,685 km (0.118 R)
• M23: 8,561,486 km (0.095 R)
• M24: 8,913,640 km (0.101 R)
• M25: 9,107,668 km (0.07 R)
• M26: 9,401,329 km (0.071 R)
• M27: 9,467,152 km (0.053 R)
• M28: 10,335,118 km (0.098 R)
• M29: 10,539,020 km (0.052 R)
• M30: 11,403,098 km (0.099 R)
• M31: 12,110,696 km (0.109 R)
• M32: 12,325,817 km (0.104 R)
• M33: 13,015,164 km (0.11 R)
• M34: 13,456,927 km (0.077 R)
• M35: 13,754,327 km (0.119 R)
• M36: 14,129,070 km (0.07 R)
• M37: 16,170,632 km (0.08 R)
• M38: 16,328,458 km (0.065 R)
• M39: 16,486,733 km (0.092 R)
• M40: 17,649,706 km (0.099 R)
• M41: 18,261,711 km (0.085 R)
• M42: 18,590,976 km (0.098 R)
• M43: 18,797,720 km (0.039 R)
• M44: 19,171,865 km (0.112 R)
• M45: 20,992,920 km (0.117 R)
• M46: 21,467,594 km (0.096 R)
• M47: 22,120,738 km (0.061 R)
• M48: 22,295,917 km (0.1 R)
• M49: 22,515,676 km (0.058 R)
• M50: 22,780,315 km (0.05 R)
• M51: 23,134,712 km (0.108 R)
• M52: 25,345,021 km (0.119 R)
• M53: 25,436,724 km (0.049 R)
• M54: 26,173,793 km (0.112 R)
• M55: 26,871,368 km (0.084 R)
• M56: 27,999,934 km (0.083 R)
• M57: 28,142,052 km (0.086 R)
• M58: 28,284,469 km (0.096 R)
• M59: 29,000,146 km (0.041 R)
• M60: 29,240,101 km (0.064 R)
• M61: 29,721,806 km (0.045 R)
• M62: 31,084,642 km (0.029 R)
• M63: 31,330,132 km (0.119 R)
• M64: 31,477,636 km (0.097 R)
• M65: 31,576,221 km (0.054 R)
• M66: 31,674,806 km (0.074 R)
• M67: 32,866,503 km (0.102 R)
• M68: 33,367,356 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.7

Radius: 7.4

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 14.26 AU - 18.9 AU

Year: 23619 Days

Day: 18 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,558,402 km

• M1: 100,380 km (0.08 R)
• M2: 264,489 km (0.096 R)
• M3: 1,018,014 km (0.03 R)
• M4: 2,019,870 km (0.095 R)
• M5: 2,584,154 km (0.072 R)
• M6: 2,927,630 km (0.089 R)
• M7: 3,104,754 km (0.1 R)
• M8: 3,239,991 km (0.117 R)
• M9: 3,896,576 km (0.086 R)
• M10: 4,190,386 km (0.091 R)
• M11: 5,167,559 km (0.04 R)
• M12: 5,220,966 km (0.067 R)
• M13: 5,709,253 km (0.119 R)
• M14: 6,155,504 km (0.078 R)
• M15: 6,612,974 km (0.101 R)
• M16: 7,804,072 km (0.104 R)
• M17: 8,613,397 km (0.119 R)
• M18: 8,740,256 km (0.058 R)
• M19: 9,976,084 km (0.11 R)
• M20: 10,377,754 km (0.09 R)
• M21: 11,196,653 km (0.038 R)
• M22: 11,265,916 km (0.077 R)
• M23: 12,679,317 km (0.113 R)
• M24: 13,041,344 km (0.098 R)
• M25: 13,187,202 km (0.075 R)
• M26: 14,073,120 km (0.1 R)
• M27: 14,902,042 km (0.071 R)
• M28: 17,002,845 km (0.095 R)
• M29: 17,804,241 km (0.071 R)
• M30: 17,885,173 km (0.118 R)
• M31: 19,029,298 km (0.057 R)
• M32: 19,777,287 km (0.086 R)
• M33: 21,301,989 km (0.085 R)
• M34: 21,732,232 km (0.117 R)
• M35: 23,040,017 km (0.112 R)
• M36: 23,926,085 km (0.042 R)
• M37: 24,194,015 km (0.108 R)
• M38: 24,823,074 km (0.109 R)
• M39: 25,003,788 km (0.093 R)
• M40: 27,206,617 km (0.12 R)
• M41: 28,614,632 km (0.046 R)
• M42: 31,110,672 km (0.051 R)
• M43: 31,305,449 km (0.114 R)
• M44: 31,696,498 km (0.114 R)
• M45: 32,978,402 km (0.075 R)
• M46: 36,410,027 km (0.105 R)
• M47: 38,585,629 km (0.075 R)
• M48: 39,953,552 km (0.094 R)
• M49: 40,909,632 km (0.077 R)
• M50: 41,981,052 km (0.095 R)
• M51: 42,412,044 km (0.086 R)
• M52: 42,520,053 km (0.084 R)
• M53: 42,736,372 km (0.033 R)
• M54: 43,061,448 km (0.07 R)
• M55: 43,605,236 km (0.043 R)
• M56: 45,249,915 km (0.067 R)
• M57: 47,250,039 km (0.105 R)
• M58: 48,261,021 km (0.091 R)
• M59: 48,825,753 km (0.096 R)
• M60: 49,052,244 km (0.103 R)
• M61: 54,239,700 km (0.096 R)
• M62: 55,062,189 km (0.069 R)
• M63: 55,180,072 km (0.055 R)
• M64: 57,196,053 km (0.098 R)
• M65: 58,033,203 km (0.109 R)
• M66: 58,273,158 km (0.113 R)
• M67: 59,115,543 km (0.1 R)
• M68: 60,568,887 km (0.116 R)
• M69: 60,812,133 km (0.077 R)
• M70: 61,788,857 km (0.057 R)
• M71: 62,524,879 km (0.079 R)
• M72: 62,893,937 km (0.039 R)
• M73: 63,263,743 km (0.108 R)
• M74: 63,881,582 km (0.107 R)
• M75: 67,252,770 km (0.115 R)
• M76: 68,136,145 km (0.115 R)
• M77: 69,786,958 km (0.047 R)
• M78: 70,169,779 km (0.097 R)
• M79: 72,223,309 km (0.116 R)
• M80: 73,906,285 km (0.117 R)
• M81: 76,389,011 km (0.104 R)
• M82: 77,838,914 km (0.105 R)
• M83: 80,097,542 km (0.113 R)
• M84: 80,765,946 km (0.049 R)
• M85: 83,052,250 km (0.091 R)
• M86: 85,496,081 km (0.041 R)
• M87: 86,042,412 km (0.047 R)
• M88: 89,206,108 km (0.109 R)
• M89: 89,344,486 km (0.085 R)
• M90: 90,176,400 km (0.026 R)
• M91: 90,315,376 km (0.119 R)
• M92: 90,593,479 km (0.084 R)
• M93: 93,811,329 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.2

Radius: 3.8

Gravity: 46.41 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 18.93 AU - 19.01 AU

Year: 28905 Days

Day: 21.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,558,402 km

• M1: 242,648 km (0.113 R)
• M2: 280,346 km (0.042 R)
• M3: 762,201 km (0.09 R)
• M4: 1,430,305 km (0.093 R)
• M5: 2,029,594 km (0.119 R)
• M6: 2,069,387 km (0.105 R)
• M7: 2,190,262 km (0.068 R)
• M8: 2,609,735 km (0.108 R)
• M9: 2,917,906 km (0.117 R)
• M10: 3,053,592 km (0.118 R)
• M11: 4,728,489 km (0.114 R)
• M12: 5,654,052 km (0.069 R)
• M13: 6,224,019 km (0.104 R)
• M14: 6,693,009 km (0.09 R)
• M15: 7,602,564 km (0.111 R)
• M16: 8,614,743 km (0.117 R)
• M17: 9,005,193 km (0.086 R)
• M18: 9,401,329 km (0.061 R)
• M19: 10,416,350 km (0.099 R)
• M20: 10,554,279 km (0.102 R)
• M21: 10,623,543 km (0.105 R)
• M22: 12,548,120 km (0.08 R)
• M23: 13,662,624 km (0.116 R)
• M24: 14,346,585 km (0.113 R)
• M25: 14,886,035 km (0.118 R)
• M26: 15,589,594 km (0.092 R)
• M27: 15,984,981 km (0.099 R)
• M28: 16,144,153 km (0.119 R)
• M29: 16,544,178 km (0.049 R)
• M30: 17,435,781 km (0.077 R)
• M31: 19,012,244 km (0.113 R)
• M32: 19,434,559 km (0.061 R)
• M33: 20,547,118 km (0.094 R)
• M34: 22,032,924 km (0.075 R)
• M35: 25,106,562 km (0.08 R)
• M36: 30,452,591 km (0.057 R)
• M37: 30,748,496 km (0.067 R)
• M38: 31,144,631 km (0.081 R)
• M39: 31,243,964 km (0.071 R)
• M40: 31,841,907 km (0.063 R)
• M41: 32,343,209 km (0.117 R)
• M42: 32,544,418 km (0.119 R)
• M43: 33,556,747 km (0.052 R)
• M44: 34,785,095 km (0.114 R)
• M45: 34,888,168 km (0.047 R)
• M46: 35,508,401 km (0.063 R)
• M47: 36,341,212 km (0.115 R)
• M48: 36,550,350 km (0.103 R)
• M49: 37,180,307 km (0.032 R)
• M50: 37,813,854 km (0.092 R)
• M51: 38,025,834 km (0.104 R)
• M52: 38,984,607 km (0.087 R)
• M53: 39,305,943 km (0.08 R)
• M54: 39,735,738 km (0.028 R)
• M55: 42,898,386 km (0.057 R)
• M56: 43,562,750 km (0.096 R)
• M57: 43,673,752 km (0.116 R)
• M58: 44,565,654 km (0.114 R)
• M59: 45,801,632 km (0.082 R)
• M60: 47,162,823 km (0.074 R)
• M61: 47,505,253 km (0.055 R)
• M62: 48,077,764 km (0.078 R)
• M63: 48,998,389 km (0.096 R)
• M64: 49,808,761 km (0.096 R)
• M65: 54,045,821 km (0.117 R)
• M66: 54,643,315 km (0.037 R)
• M67: 55,243,053 km (0.068 R)
• M68: 55,724,459 km (0.088 R)
• M69: 57,907,690 km (0.104 R)
• M70: 58,274,355 km (0.093 R)
• M71: 59,132,747 km (0.069 R)
• M72: 59,748,342 km (0.078 R)
• M73: 61,234,597 km (0.08 R)
• M74: 69,753,448 km (0.058 R)
• M75: 70,273,600 km (0.075 R)
• M76: 70,534,199 km (0.094 R)
• M77: 71,187,044 km (0.091 R)
• M78: 73,553,832 km (0.09 R)
• M79: 73,686,077 km (0.11 R)
• M80: 75,146,002 km (0.088 R)
• M81: 75,412,586 km (0.097 R)
• M82: 76,213,832 km (0.119 R)
• M83: 76,749,542 km (0.1 R)
• M84: 77,286,598 km (0.103 R)
• M85: 79,582,776 km (0.104 R)
• M86: 80,670,951 km (0.106 R)
• M87: 83,275,300 km (0.085 R)
• M88: 83,413,080 km (0.054 R)
• M89: 85,489,798 km (0.056 R)
• M90: 86,325,152 km (0.115 R)
• M91: 86,604,152 km (0.092 R)
• M92: 88,004,089 km (0.061 R)
• M93: 90,967,922 km (0.116 R)
• M94: 91,536,095 km (0.096 R)
• M95: 94,538,823 km (0.106 R)
• M96: 96,558,394 km (0.114 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 13,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit