🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.51 AU - 0.85 AU

Year: 195 Days

Day: 15.3 Hours

Environment

Temp: 219 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.07 AU - 1.71 AU

Year: 571 Days

Day: 36.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 178.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.26 AU - 4.26 AU

Year: 2539 Days

Day: 15.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,697,527 km

• M1: 2,111,275 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.65 AU - 5.43 AU

Year: 3369 Days

Day: 32.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,697,527 km

• M1: 1,691,653 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 5.6

Gravity: 20.16 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.82 AU - 19.52 AU

Year: 22644 Days

Day: 22.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,697,527 km

• M1: 72,256 km (0.08 R)
• M2: 127,158 km (0.118 R)
• M3: 162,463 km (0.116 R)
• M4: 202,855 km (0.088 R)
• M5: 487,390 km (0.116 R)
• M6: 837,299 km (0.067 R)
• M7: 1,050,775 km (0.067 R)
• M8: 1,106,875 km (0.1 R)
• M9: 1,495,530 km (0.081 R)
• M10: 1,558,810 km (0.077 R)
• M11: 2,498,883 km (0.071 R)
• M12: 3,124,052 km (0.116 R)
• M13: 4,326,969 km (0.06 R)
• M14: 4,555,405 km (0.116 R)
• M15: 4,787,880 km (0.045 R)
• M16: 4,881,827 km (0.1 R)
• M17: 6,676,553 km (0.089 R)
• M18: 6,729,062 km (0.101 R)
• M19: 6,993,700 km (0.108 R)
• M20: 7,261,630 km (0.107 R)
• M21: 7,478,547 km (0.092 R)
• M22: 7,697,558 km (0.118 R)
• M23: 8,367,009 km (0.034 R)
• M24: 9,288,532 km (0.119 R)
• M25: 9,761,111 km (0.111 R)
• M26: 9,880,640 km (0.055 R)
• M27: 10,060,606 km (0.083 R)
• M28: 10,668,423 km (0.119 R)
• M29: 11,476,401 km (0.117 R)
• M30: 11,539,381 km (0.105 R)
• M31: 12,757,258 km (0.054 R)
• M32: 13,481,012 km (0.091 R)
• M33: 13,680,576 km (0.04 R)
• M34: 13,814,316 km (0.111 R)
• M35: 13,948,356 km (0.098 R)
• M36: 15,870,539 km (0.105 R)
• M37: 15,940,700 km (0.113 R)
• M38: 16,576,940 km (0.059 R)
• M39: 16,719,507 km (0.089 R)
• M40: 17,438,175 km (0.09 R)
• M41: 17,947,107 km (0.12 R)
• M42: 19,428,275 km (0.094 R)
• M43: 21,722,359 km (0.096 R)
• M44: 23,378,407 km (0.116 R)
• M45: 23,698,397 km (0.088 R)
• M46: 27,229,056 km (0.084 R)
• M47: 28,584,114 km (0.064 R)
• M48: 30,832,271 km (0.096 R)
• M49: 31,977,592 km (0.111 R)
• M50: 32,599,919 km (0.082 R)
• M51: 32,867,999 km (0.102 R)
• M52: 34,491,135 km (0.058 R)
• M53: 34,764,301 km (0.101 R)
• M54: 35,312,577 km (0.114 R)
• M55: 36,048,001 km (0.077 R)
• M56: 36,695,759 km (0.045 R)
• M57: 37,534,106 km (0.079 R)
• M58: 38,472,982 km (0.117 R)
• M59: 38,850,717 km (0.073 R)
• M60: 39,705,220 km (0.108 R)
• M61: 41,046,514 km (0.113 R)
• M62: 42,013,664 km (0.042 R)
• M63: 42,207,992 km (0.102 R)
• M64: 42,305,231 km (0.109 R)
• M65: 42,500,007 km (0.109 R)
• M66: 43,675,098 km (0.097 R)
• M67: 45,357,775 km (0.088 R)
• M68: 45,557,040 km (0.044 R)
• M69: 46,457,768 km (0.119 R)
• M70: 46,759,358 km (0.047 R)
• M71: 47,465,460 km (0.117 R)
• M72: 47,769,293 km (0.057 R)
• M73: 48,480,332 km (0.118 R)
• M74: 52,820,315 km (0.11 R)
• M75: 53,555,589 km (0.032 R)
• M76: 54,505,984 km (0.095 R)
• M77: 55,355,401 km (0.11 R)
• M78: 55,675,092 km (0.106 R)
• M79: 60,982,525 km (0.072 R)
• M80: 61,753,851 km (0.103 R)
• M81: 64,310,629 km (0.091 R)
• M82: 64,983,370 km (0.057 R)
• M83: 66,109,693 km (0.092 R)
• M84: 66,675,173 km (0.079 R)
• M85: 68,381,486 km (0.066 R)
• M86: 70,217,351 km (0.081 R)
• M87: 72,185,760 km (0.064 R)
• M88: 72,418,534 km (0.062 R)
• M89: 72,884,681 km (0.105 R)
• M90: 76,769,289 km (0.112 R)
• M91: 79,997,162 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.6

Radius: 3.5

Gravity: 75.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.93 AU - 19.83 AU

Year: 26330 Days

Day: 23.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,697,527 km

• M1: 159,920 km (0.045 R)
• M2: 350,508 km (0.082 R)
• M3: 1,137,841 km (0.05 R)
• M4: 1,274,574 km (0.043 R)
• M5: 1,344,885 km (0.117 R)
• M6: 1,638,845 km (0.064 R)
• M7: 1,754,185 km (0.116 R)
• M8: 1,952,252 km (0.069 R)
• M9: 2,412,565 km (0.113 R)
• M10: 2,456,098 km (0.072 R)
• M11: 2,904,891 km (0.045 R)
• M12: 3,427,287 km (0.103 R)
• M13: 3,476,206 km (0.113 R)
• M14: 4,133,090 km (0.112 R)
• M15: 4,342,826 km (0.077 R)
• M16: 5,328,527 km (0.119 R)
• M17: 6,990,858 km (0.068 R)
• M18: 7,240,387 km (0.108 R)
• M19: 7,429,479 km (0.111 R)
• M20: 8,333,349 km (0.112 R)
• M21: 9,339,545 km (0.105 R)
• M22: 10,596,616 km (0.074 R)
• M23: 10,883,095 km (0.093 R)
• M24: 12,428,591 km (0.102 R)
• M25: 14,513,836 km (0.055 R)
• M26: 15,152,170 km (0.074 R)
• M27: 15,636,867 km (0.116 R)
• M28: 16,621,520 km (0.108 R)
• M29: 17,457,324 km (0.1 R)
• M30: 18,822,703 km (0.115 R)
• M31: 19,169,471 km (0.105 R)
• M32: 19,869,140 km (0.08 R)
• M33: 21,473,727 km (0.084 R)
• M34: 21,926,710 km (0.093 R)
• M35: 24,615,881 km (0.06 R)
• M36: 25,662,767 km (0.109 R)
• M37: 27,898,208 km (0.112 R)
• M38: 31,212,698 km (0.12 R)
• M39: 31,931,516 km (0.112 R)
• M40: 32,344,705 km (0.073 R)
• M41: 32,448,377 km (0.049 R)
• M42: 33,910,097 km (0.094 R)
• M43: 34,861,091 km (0.045 R)
• M44: 35,606,836 km (0.115 R)
• M45: 35,928,023 km (0.117 R)
• M46: 38,422,119 km (0.037 R)
• M47: 39,192,249 km (0.078 R)
• M48: 41,308,161 km (0.095 R)
• M49: 41,758,301 km (0.068 R)
• M50: 44,493,249 km (0.059 R)
• M51: 45,070,248 km (0.096 R)
• M52: 46,581,935 km (0.051 R)
• M53: 46,816,055 km (0.069 R)
• M54: 48,702,484 km (0.095 R)
• M55: 49,535,595 km (0.063 R)
• M56: 51,216,028 km (0.096 R)
• M57: 52,184,524 km (0.079 R)
• M58: 52,792,939 km (0.084 R)
• M59: 53,403,747 km (0.119 R)
• M60: 53,526,118 km (0.111 R)
• M61: 54,139,619 km (0.098 R)
• M62: 58,878,281 km (0.094 R)
• M63: 60,912,812 km (0.086 R)
• M64: 61,040,718 km (0.11 R)
• M65: 62,324,866 km (0.09 R)
• M66: 63,358,438 km (0.093 R)
• M67: 63,747,542 km (0.079 R)
• M68: 64,267,694 km (0.083 R)
• M69: 66,098,772 km (0.103 R)
• M70: 66,625,207 km (0.06 R)
• M71: 68,744,410 km (0.087 R)
• M72: 69,678,499 km (0.111 R)
• M73: 71,964,355 km (0.08 R)
• M74: 72,505,750 km (0.089 R)
• M75: 73,048,640 km (0.096 R)
• M76: 73,592,728 km (0.098 R)
• M77: 75,920,321 km (0.119 R)
• M78: 76,747,597 km (0.054 R)
• M79: 79,107,504 km (0.119 R)
• M80: 79,526,527 km (0.086 R)
• M81: 79,946,149 km (0.054 R)
• M82: 81,350,424 km (0.064 R)
• M83: 82,338,219 km (0.107 R)
• M84: 84,610,910 km (0.113 R)
• M85: 85,611,720 km (0.063 R)
• M86: 86,760,332 km (0.098 R)
• M87: 89,363,186 km (0.104 R)
• M88: 89,944,972 km (0.097 R)
• M89: 90,236,388 km (0.025 R)
• M90: 90,528,254 km (0.091 R)
• M91: 91,258,890 km (0.083 R)
• M92: 91,698,259 km (0.094 R)
• M93: 92,726,146 km (0.067 R)
• M94: 93,757,922 km (0.093 R)
• M95: 94,201,181 km (0.096 R)
• M96: 95,683,995 km (0.069 R)
• M97: 96,279,245 km (0.057 R)
• M98: 100,027,419 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 5

Gravity: 23.84 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 16.02 AU - 24.28 AU

Year: 31500 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 62,697,527 km

• M1: 107,860 km (0.103 R)
• M2: 175,478 km (0.113 R)
• M3: 361,279 km (0.074 R)
• M4: 969,095 km (0.115 R)
• M5: 2,080,458 km (0.11 R)
• M6: 2,161,689 km (0.085 R)
• M7: 3,844,366 km (0.111 R)
• M8: 4,457,119 km (0.098 R)
• M9: 5,264,798 km (0.051 R)
• M10: 6,828,544 km (0.101 R)
• M11: 7,071,641 km (0.106 R)
• M12: 7,628,893 km (0.086 R)
• M13: 8,008,273 km (0.106 R)
• M14: 8,719,611 km (0.117 R)
• M15: 8,851,108 km (0.063 R)
• M16: 9,383,676 km (0.085 R)
• M17: 9,858,200 km (0.108 R)
• M18: 10,201,827 km (0.081 R)
• M19: 11,615,527 km (0.086 R)
• M20: 12,271,513 km (0.08 R)
• M21: 14,934,206 km (0.045 R)
• M22: 15,567,005 km (0.042 R)
• M23: 15,726,476 km (0.085 R)
• M24: 18,690,010 km (0.117 R)
• M25: 18,944,626 km (0.095 R)
• M26: 19,114,868 km (0.113 R)
• M27: 20,234,608 km (0.05 R)
• M28: 20,846,314 km (0.075 R)
• M29: 21,022,241 km (0.117 R)
• M30: 22,087,976 km (0.045 R)
• M31: 23,080,109 km (0.083 R)
• M32: 26,713,093 km (0.116 R)
• M33: 26,808,537 km (0.111 R)
• M34: 27,672,764 km (0.105 R)
• M35: 28,059,923 km (0.116 R)
• M36: 28,546,266 km (0.096 R)
• M37: 28,839,328 km (0.113 R)
• M38: 30,021,899 km (0.076 R)
• M39: 30,819,106 km (0.105 R)
• M40: 31,019,418 km (0.1 R)
• M41: 31,926,430 km (0.113 R)
• M42: 33,149,243 km (0.045 R)
• M43: 34,179,972 km (0.081 R)
• M44: 37,228,029 km (0.085 R)
• M45: 37,334,542 km (0.105 R)
• M46: 38,191,439 km (0.098 R)
• M47: 41,351,245 km (0.115 R)
• M48: 43,018,214 km (0.055 R)
• M49: 43,130,113 km (0.111 R)
• M50: 46,532,268 km (0.096 R)
• M51: 49,901,960 km (0.075 R)
• M52: 50,019,544 km (0.114 R)
• M53: 50,255,011 km (0.104 R)
• M54: 50,372,894 km (0.07 R)
• M55: 51,437,881 km (0.119 R)
• M56: 52,032,683 km (0.102 R)
• M57: 52,749,556 km (0.101 R)
• M58: 54,798,298 km (0.069 R)
• M59: 55,040,946 km (0.069 R)
• M60: 56,995,742 km (0.058 R)
• M61: 57,118,561 km (0.113 R)
• M62: 58,476,611 km (0.114 R)
• M63: 60,721,477 km (0.113 R)
• M64: 61,980,791 km (0.113 R)
• M65: 62,487,031 km (0.076 R)
• M66: 62,613,740 km (0.057 R)
• M67: 63,503,399 km (0.095 R)
• M68: 66,973,920 km (0.108 R)
• M69: 68,013,924 km (0.094 R)
• M70: 68,405,422 km (0.113 R)
• M71: 68,536,020 km (0.117 R)
• M72: 69,059,314 km (0.073 R)
• M73: 70,637,422 km (0.092 R)
• M74: 70,901,612 km (0.095 R)
• M75: 71,828,670 km (0.06 R)
• M76: 73,427,422 km (0.11 R)
• M77: 75,577,293 km (0.113 R)
• M78: 76,795,618 km (0.087 R)
• M79: 77,339,107 km (0.082 R)
• M80: 80,627,268 km (0.075 R)
• M81: 81,179,733 km (0.102 R)
• M82: 81,317,962 km (0.09 R)
• M83: 82,705,332 km (0.085 R)
• M84: 82,983,884 km (0.11 R)
• M85: 83,541,585 km (0.111 R)
• M86: 86,066,946 km (0.108 R)
• M87: 86,349,088 km (0.102 R)
• M88: 86,631,529 km (0.117 R)
• M89: 87,055,788 km (0.106 R)
• M90: 88,902,125 km (0.119 R)
• M91: 89,615,707 km (0.032 R)
• M92: 90,044,754 km (0.1 R)
• M93: 95,100,563 km (0.113 R)
• M94: 95,684,144 km (0.094 R)
• M95: 96,708,441 km (0.076 R)
• M96: 96,855,047 km (0.084 R)
• M97: 97,295,314 km (0.075 R)
• M98: 97,442,219 km (0.11 R)
• M99: 98,325,295 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.5

Radius: 6.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 15.25 AU - 25.05 AU

Year: 31500 Days

Day: 18.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,697,527 km

• M1: 93,648 km (0.078 R)
• M2: 441,763 km (0.097 R)
• M3: 1,421,180 km (0.111 R)
• M4: 1,916,798 km (0.038 R)
• M5: 2,213,749 km (0.104 R)
• M6: 2,621,403 km (0.071 R)
• M7: 2,718,792 km (0.105 R)
• M8: 3,086,204 km (0.085 R)
• M9: 3,469,175 km (0.06 R)
• M10: 3,576,287 km (0.094 R)
• M11: 3,904,205 km (0.046 R)
• M12: 4,472,079 km (0.11 R)
• M13: 4,706,499 km (0.08 R)
• M14: 4,865,072 km (0.101 R)
• M15: 5,852,568 km (0.057 R)
• M16: 6,238,530 km (0.082 R)
• M17: 6,325,447 km (0.104 R)
• M18: 7,307,557 km (0.102 R)
• M19: 9,014,618 km (0.096 R)
• M20: 9,660,133 km (0.117 R)
• M21: 9,861,791 km (0.098 R)
• M22: 9,912,355 km (0.1 R)
• M23: 10,217,983 km (0.074 R)
• M24: 10,526,604 km (0.088 R)
• M25: 11,470,866 km (0.081 R)
• M26: 11,630,935 km (0.103 R)
• M27: 12,551,561 km (0.041 R)
• M28: 12,937,373 km (0.062 R)
• M29: 12,992,874 km (0.084 R)
• M30: 13,271,276 km (0.104 R)
• M31: 14,404,480 km (0.117 R)
• M32: 14,750,500 km (0.096 R)
• M33: 15,333,333 km (0.108 R)
• M34: 15,450,767 km (0.117 R)
• M35: 15,745,774 km (0.098 R)
• M36: 16,102,116 km (0.112 R)
• M37: 16,401,163 km (0.111 R)
• M38: 17,309,222 km (0.064 R)
• M39: 17,615,598 km (0.101 R)
• M40: 18,358,052 km (0.046 R)
• M41: 18,984,568 km (0.063 R)
• M42: 19,237,239 km (0.105 R)
• M43: 21,494,222 km (0.092 R)
• M44: 22,220,819 km (0.083 R)
• M45: 22,420,382 km (0.103 R)
• M46: 22,486,954 km (0.108 R)
• M47: 24,585,363 km (0.101 R)
• M48: 24,722,993 km (0.044 R)
• M49: 26,182,320 km (0.107 R)
• M50: 28,315,137 km (0.026 R)
• M51: 28,531,455 km (0.05 R)
• M52: 29,183,702 km (0.088 R)
• M53: 31,991,654 km (0.097 R)
• M54: 33,199,507 km (0.104 R)
• M55: 35,348,780 km (0.101 R)
• M56: 37,305,520 km (0.087 R)
• M57: 37,859,631 km (0.072 R)
• M58: 38,416,584 km (0.105 R)
• M59: 38,816,010 km (0.1 R)
• M60: 39,136,598 km (0.092 R)
• M61: 39,457,934 km (0.098 R)
• M62: 40,915,167 km (0.064 R)
• M63: 41,159,760 km (0.072 R)
• M64: 41,241,440 km (0.083 R)
• M65: 42,225,345 km (0.099 R)
• M66: 42,472,481 km (0.093 R)
• M67: 43,882,142 km (0.08 R)
• M68: 44,216,044 km (0.052 R)
• M69: 45,391,435 km (0.086 R)
• M70: 45,729,077 km (0.061 R)
• M71: 46,152,439 km (0.078 R)
• M72: 46,747,240 km (0.074 R)
• M73: 47,858,603 km (0.097 R)
• M74: 48,030,341 km (0.113 R)
• M75: 48,633,071 km (0.115 R)
• M76: 49,585,261 km (0.113 R)
• M77: 49,846,011 km (0.074 R)
• M78: 50,020,142 km (0.067 R)
• M79: 50,981,309 km (0.065 R)
• M80: 51,244,451 km (0.108 R)
• M81: 53,010,604 km (0.089 R)
• M82: 54,348,158 km (0.099 R)
• M83: 54,796,503 km (0.095 R)
• M84: 56,330,031 km (0.079 R)
• M85: 56,602,150 km (0.076 R)
• M86: 56,965,672 km (0.084 R)
• M87: 57,786,217 km (0.069 R)
• M88: 58,518,947 km (0.04 R)
• M89: 59,439,273 km (0.118 R)
• M90: 59,808,630 km (0.043 R)
• M91: 61,200,788 km (0.064 R)
• M92: 62,697,515 km (0.085 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 15,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit