🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.73 AU - 0.93 AU

Year: 282 Days

Day: 42.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.26 AU - 1.32 AU

Year: 546 Days

Day: 14.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.49 AU - 1.69 AU

Year: 747 Days

Day: 29.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.46 AU - 3.98 AU

Year: 2675 Days

Day: 29.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.6

Radius: 10.3

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.81 AU - 5.31 AU

Year: 4243 Days

Day: 5.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,942,053 km

• M1: 142,118 km (0.086 R)
• M2: 424,559 km (0.102 R)
• M3: 526,285 km (0.098 R)
• M4: 626,067 km (0.052 R)
• M5: 745,297 km (0.084 R)
• M6: 899,233 km (0.081 R)
• M7: 1,035,965 km (0.093 R)
• M8: 1,107,024 km (0.069 R)
• M9: 1,488,200 km (0.113 R)
• M10: 1,552,975 km (0.085 R)
• M11: 1,753,137 km (0.088 R)
• M12: 1,873,863 km (0.117 R)
• M13: 1,979,629 km (0.069 R)
• M14: 2,069,387 km (0.118 R)
• M15: 2,234,394 km (0.12 R)
• M16: 2,577,721 km (0.11 R)
• M17: 2,978,793 km (0.112 R)
• M18: 3,102,959 km (0.079 R)
• M19: 3,378,219 km (0.114 R)
• M20: 3,507,920 km (0.101 R)
• M21: 3,661,408 km (0.092 R)
• M22: 4,111,997 km (0.091 R)
• M23: 4,580,537 km (0.088 R)
• M24: 4,748,536 km (0.118 R)
• M25: 4,869,710 km (0.109 R)
• M26: 5,799,012 km (0.102 R)
• M27: 6,085,791 km (0.101 R)
• M28: 6,484,320 km (0.109 R)
• M29: 6,973,804 km (0.096 R)
• M30: 8,220,253 km (0.034 R)
• M31: 8,513,016 km (0.029 R)
• M32: 8,601,578 km (0.073 R)
• M33: 9,139,084 km (0.074 R)
• M34: 9,996,878 km (0.06 R)
• M35: 10,435,499 km (0.115 R)
• M36: 10,784,510 km (0.079 R)
• M37: 11,396,515 km (0.09 R)
• M38: 11,494,203 km (0.055 R)
• M39: 11,887,496 km (0.101 R)
• M40: 11,953,618 km (0.084 R)
• M41: 12,185,495 km (0.112 R)
• M42: 12,352,147 km (0.071 R)
• M43: 12,620,376 km (0.093 R)
• M44: 12,755,163 km (0.111 R)
• M45: 13,162,369 km (0.112 R)
• M46: 13,677,584 km (0.069 R)
• M47: 14,621,397 km (0.046 R)
• M48: 14,692,156 km (0.06 R)
• M49: 14,905,184 km (0.05 R)
• M50: 15,119,109 km (0.112 R)
• M51: 15,442,091 km (0.101 R)
• M52: 15,694,761 km (0.096 R)
• M53: 16,350,898 km (0.102 R)
• M54: 16,497,952 km (0.104 R)
• M55: 17,165,009 km (0.074 R)
• M56: 17,916,589 km (0.072 R)
• M57: 18,948,216 km (0.066 R)
• M58: 19,257,584 km (0.12 R)
• M59: 19,374,121 km (0.091 R)
• M60: 20,117,024 km (0.072 R)
• M61: 20,749,823 km (0.093 R)
• M62: 20,948,938 km (0.061 R)
• M63: 21,028,823 km (0.099 R)
• M64: 21,188,743 km (0.107 R)
• M65: 21,873,004 km (0.111 R)
• M66: 23,015,932 km (0.062 R)
• M67: 24,429,781 km (0.1 R)
• M68: 25,274,560 km (0.062 R)
• M69: 25,487,139 km (0.111 R)
• M70: 25,743,250 km (0.067 R)
• M71: 25,828,671 km (0.095 R)
• M72: 25,914,390 km (0.088 R)
• M73: 26,042,895 km (0.094 R)
• M74: 26,128,764 km (0.116 R)
• M75: 27,079,459 km (0.07 R)
• M76: 27,428,022 km (0.07 R)
• M77: 27,646,584 km (0.11 R)
• M78: 27,997,541 km (0.107 R)
• M79: 28,173,468 km (0.092 R)
• M80: 28,305,712 km (0.108 R)
• M81: 29,684,406 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.5

Radius: 11.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.2 AU - 5.86 AU

Year: 4848 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 90,942,053 km

• M1: 146,008 km (0.07 R)
• M2: 221,255 km (0.111 R)
• M3: 292,763 km (0.062 R)
• M4: 411,394 km (0.048 R)
• M5: 550,670 km (0.089 R)
• M6: 664,215 km (0.081 R)
• M7: 769,382 km (0.1 R)
• M8: 874,848 km (0.105 R)
• M9: 1,101,340 km (0.075 R)
• M10: 1,311,973 km (0.094 R)
• M11: 1,491,640 km (0.106 R)
• M12: 1,588,430 km (0.069 R)
• M13: 2,021,516 km (0.063 R)
• M14: 2,137,604 km (0.049 R)
• M15: 2,376,811 km (0.097 R)
• M16: 2,526,259 km (0.119 R)
• M17: 2,825,605 km (0.118 R)
• M18: 2,909,230 km (0.038 R)
• M19: 3,022,027 km (0.117 R)
• M20: 3,213,362 km (0.117 R)
• M21: 3,517,944 km (0.086 R)
• M22: 4,197,716 km (0.063 R)
• M23: 4,347,015 km (0.097 R)
• M24: 4,498,258 km (0.103 R)
• M25: 4,695,279 km (0.088 R)
• M26: 4,772,770 km (0.09 R)
• M27: 5,500,115 km (0.05 R)
• M28: 5,570,127 km (0.116 R)
• M29: 5,984,364 km (0.112 R)
• M30: 6,201,281 km (0.053 R)
• M31: 6,286,402 km (0.116 R)
• M32: 6,605,943 km (0.091 R)
• M33: 6,830,190 km (0.117 R)
• M34: 7,171,423 km (0.091 R)
• M35: 7,324,910 km (0.077 R)
• M36: 8,215,017 km (0.092 R)
• M37: 8,389,000 km (0.107 R)
• M38: 8,496,710 km (0.102 R)
• M39: 8,577,942 km (0.057 R)
• M40: 9,347,324 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 13.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.18 AU - 9.44 AU

Year: 8930 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,942,053 km

• M1: 172,337 km (0.094 R)
• M2: 298,149 km (0.046 R)
• M3: 439,519 km (0.102 R)
• M4: 792,270 km (0.102 R)
• M5: 2,108,432 km (0.087 R)
• M6: 2,367,087 km (0.113 R)
• M7: 2,581,461 km (0.034 R)
• M8: 2,943,936 km (0.044 R)
• M9: 3,263,478 km (0.043 R)
• M10: 3,442,546 km (0.099 R)
• M11: 3,999,649 km (0.085 R)
• M12: 4,127,405 km (0.088 R)
• M13: 4,956,626 km (0.045 R)
• M14: 5,059,550 km (0.083 R)
• M15: 5,302,646 km (0.116 R)
• M16: 5,800,508 km (0.092 R)
• M17: 6,575,574 km (0.105 R)
• M18: 6,802,963 km (0.07 R)
• M19: 7,110,387 km (0.08 R)
• M20: 7,461,643 km (0.11 R)
• M21: 7,699,054 km (0.09 R)
• M22: 8,303,579 km (0.087 R)
• M23: 8,798,300 km (0.066 R)
• M24: 10,383,289 km (0.067 R)
• M25: 10,604,245 km (0.043 R)
• M26: 10,871,427 km (0.101 R)
• M27: 11,962,594 km (0.094 R)
• M28: 12,287,371 km (0.09 R)
• M29: 12,662,263 km (0.045 R)
• M30: 12,851,055 km (0.025 R)
• M31: 12,993,323 km (0.096 R)
• M32: 13,279,354 km (0.1 R)
• M33: 14,444,422 km (0.056 R)
• M34: 14,989,258 km (0.115 R)
• M35: 15,743,231 km (0.091 R)
• M36: 16,458,159 km (0.058 R)
• M37: 16,716,066 km (0.101 R)
• M38: 16,819,588 km (0.086 R)
• M39: 17,392,847 km (0.099 R)
• M40: 17,550,373 km (0.092 R)
• M41: 17,761,007 km (0.076 R)
• M42: 18,451,551 km (0.089 R)
• M43: 19,749,612 km (0.071 R)
• M44: 20,299,085 km (0.12 R)
• M45: 21,357,041 km (0.098 R)
• M46: 23,006,208 km (0.098 R)
• M47: 24,284,522 km (0.106 R)
• M48: 25,884,620 km (0.059 R)
• M49: 26,004,598 km (0.061 R)
• M50: 26,124,575 km (0.052 R)
• M51: 26,909,665 km (0.053 R)
• M52: 27,031,138 km (0.113 R)
• M53: 30,695,538 km (0.116 R)
• M54: 30,822,547 km (0.109 R)
• M55: 31,140,592 km (0.099 R)
• M56: 31,587,740 km (0.102 R)
• M57: 31,780,123 km (0.062 R)
• M58: 32,165,786 km (0.082 R)
• M59: 33,528,324 km (0.092 R)
• M60: 33,986,542 km (0.08 R)
• M61: 34,117,889 km (0.075 R)
• M62: 34,578,949 km (0.091 R)
• M63: 34,711,044 km (0.098 R)
• M64: 35,640,346 km (0.102 R)
• M65: 35,773,788 km (0.088 R)
• M66: 36,578,026 km (0.107 R)
• M67: 37,523,634 km (0.112 R)
• M68: 38,272,371 km (0.1 R)
• M69: 39,646,278 km (0.097 R)
• M70: 39,853,770 km (0.108 R)
• M71: 40,200,389 km (0.08 R)
• M72: 40,408,778 km (0.112 R)
• M73: 41,526,574 km (0.108 R)
• M74: 42,442,262 km (0.118 R)
• M75: 43,863,891 km (0.114 R)
• M76: 44,724,378 km (0.1 R)
• M77: 45,301,227 km (0.108 R)
• M78: 47,632,860 km (0.063 R)
• M79: 48,148,075 km (0.092 R)
• M80: 49,035,788 km (0.038 R)
• M81: 49,555,940 km (0.095 R)
• M82: 49,928,738 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.4

Radius: 3.6

Gravity: 47.48 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.53 AU - 21.71 AU

Year: 27572 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,942,053 km

• M1: 47,572 km (0.07 R)
• M2: 639,980 km (0.092 R)
• M3: 912,397 km (0.084 R)
• M4: 1,314,516 km (0.117 R)
• M5: 2,257,731 km (0.071 R)
• M6: 2,833,384 km (0.089 R)
• M7: 3,226,228 km (0.071 R)
• M8: 4,404,012 km (0.044 R)
• M9: 4,553,460 km (0.086 R)
• M10: 5,484,707 km (0.109 R)
• M11: 6,699,142 km (0.104 R)
• M12: 6,756,289 km (0.096 R)
• M13: 7,336,280 km (0.106 R)
• M14: 7,751,862 km (0.117 R)
• M15: 9,169,751 km (0.088 R)
• M16: 11,475,204 km (0.058 R)
• M17: 11,749,566 km (0.064 R)
• M18: 11,887,496 km (0.051 R)
• M19: 12,095,437 km (0.04 R)
• M20: 12,514,909 km (0.097 R)
• M21: 12,585,370 km (0.091 R)
• M22: 12,939,318 km (0.028 R)
• M23: 14,313,674 km (0.086 R)
• M24: 14,534,929 km (0.053 R)
• M25: 14,683,031 km (0.078 R)
• M26: 15,809,653 km (0.106 R)
• M27: 17,041,741 km (0.104 R)
• M28: 17,276,160 km (0.038 R)
• M29: 18,144,875 km (0.118 R)
• M30: 18,384,382 km (0.088 R)
• M31: 21,421,368 km (0.105 R)
• M32: 21,843,533 km (0.063 R)
• M33: 22,013,177 km (0.099 R)
• M34: 23,559,570 km (0.109 R)
• M35: 25,051,809 km (0.11 R)
• M36: 25,943,712 km (0.088 R)
• M37: 26,393,702 km (0.078 R)
• M38: 27,118,803 km (0.098 R)
• M39: 27,758,633 km (0.108 R)
• M40: 28,867,153 km (0.104 R)
• M41: 29,053,402 km (0.104 R)
• M42: 29,146,602 km (0.066 R)
• M43: 29,520,447 km (0.119 R)
• M44: 29,895,938 km (0.104 R)
• M45: 31,318,015 km (0.105 R)
• M46: 31,700,986 km (0.067 R)
• M47: 32,278,284 km (0.041 R)
• M48: 32,859,023 km (0.104 R)
• M49: 33,053,350 km (0.103 R)
• M50: 33,736,713 km (0.11 R)
• M51: 36,717,152 km (0.103 R)
• M52: 38,545,537 km (0.098 R)
• M53: 40,611,484 km (0.104 R)
• M54: 40,715,753 km (0.086 R)
• M55: 41,029,011 km (0.119 R)
• M56: 41,447,885 km (0.1 R)
• M57: 44,742,180 km (0.044 R)
• M58: 46,039,792 km (0.117 R)
• M59: 47,021,154 km (0.033 R)
• M60: 48,782,669 km (0.083 R)
• M61: 49,115,375 km (0.099 R)
• M62: 50,902,321 km (0.099 R)
• M63: 51,014,669 km (0.106 R)
• M64: 55,809,131 km (0.116 R)
• M65: 56,273,184 km (0.106 R)
• M66: 58,966,245 km (0.119 R)
• M67: 59,084,277 km (0.11 R)
• M68: 59,675,638 km (0.026 R)
• M69: 60,031,382 km (0.106 R)
• M70: 60,506,953 km (0.058 R)
• M71: 63,144,064 km (0.047 R)
• M72: 64,233,735 km (0.025 R)
• M73: 64,963,623 km (0.112 R)
• M74: 66,186,287 km (0.1 R)
• M75: 68,282,003 km (0.084 R)
• M76: 69,026,851 km (0.117 R)
• M77: 69,151,167 km (0.045 R)
• M78: 69,275,632 km (0.086 R)
• M79: 71,529,025 km (0.109 R)
• M80: 72,791,182 km (0.1 R)
• M81: 75,081,675 km (0.066 R)
• M82: 76,235,673 km (0.076 R)
• M83: 77,654,160 km (0.099 R)
• M84: 78,561,471 km (0.064 R)
• M85: 79,081,474 km (0.099 R)
• M86: 79,211,624 km (0.099 R)
• M87: 79,341,774 km (0.084 R)
• M88: 79,732,972 km (0.046 R)
• M89: 79,994,170 km (0.034 R)
• M90: 81,435,396 km (0.03 R)
• M91: 82,093,328 km (0.117 R)
• M92: 84,343,579 km (0.112 R)
• M93: 88,228,785 km (0.119 R)
• M94: 88,769,282 km (0.117 R)
• M95: 89,039,905 km (0.087 R)
• M96: 89,582,047 km (0.05 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 18,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit