🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.42 AU - 0.68 AU

Year: 148 Days

Day: 39.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.76 AU - 0.86 AU

Year: 265 Days

Day: 15.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,425,584 km

• M1: 297,401 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1 AU - 1.1 AU

Year: 391 Days

Day: 21.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.99 AU - 1.27 AU

Year: 437 Days

Day: 28.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.51 AU - 2.97 AU

Year: 1648 Days

Day: 26.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.26 AU - 4.28 AU

Year: 2660 Days

Day: 35.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,425,584 km

• M1: 993,180 km (0.073 R)
• M2: 2,149,572 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.2

Radius: 12.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.75 AU - 5.39 AU

Year: 4149 Days

Day: 5 Hours

Environment

Temp: -130 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,425,584 km

• M1: 159,920 km (0.084 R)
• M2: 413,040 km (0.105 R)
• M3: 498,161 km (0.099 R)
• M4: 600,935 km (0.038 R)
• M5: 776,413 km (0.086 R)
• M6: 888,611 km (0.056 R)
• M7: 1,006,644 km (0.118 R)
• M8: 1,092,812 km (0.094 R)
• M9: 1,220,569 km (0.092 R)
• M10: 1,843,794 km (0.041 R)
• M11: 2,403,888 km (0.108 R)
• M12: 2,590,586 km (0.056 R)
• M13: 2,677,054 km (0.085 R)
• M14: 2,942,590 km (0.081 R)
• M15: 3,442,397 km (0.093 R)
• M16: 4,334,299 km (0.089 R)
• M17: 4,753,024 km (0.107 R)
• M18: 5,075,706 km (0.081 R)
• M19: 5,674,546 km (0.115 R)
• M20: 5,810,680 km (0.087 R)
• M21: 6,086,389 km (0.116 R)
• M22: 6,179,290 km (0.093 R)
• M23: 6,484,320 km (0.066 R)
• M24: 6,866,692 km (0.057 R)
• M25: 7,578,329 km (0.031 R)
• M26: 7,753,658 km (0.096 R)
• M27: 8,159,517 km (0.093 R)
• M28: 8,287,872 km (0.117 R)
• M29: 8,572,407 km (0.105 R)
• M30: 8,965,700 km (0.037 R)
• M31: 9,204,607 km (0.068 R)
• M32: 9,284,642 km (0.115 R)
• M33: 9,391,904 km (0.114 R)
• M34: 10,098,455 km (0.1 R)
• M35: 10,236,234 km (0.105 R)
• M36: 10,346,937 km (0.099 R)
• M37: 11,019,828 km (0.118 R)
• M38: 11,133,373 km (0.096 R)
• M39: 11,447,528 km (0.071 R)
• M40: 11,706,781 km (0.107 R)
• M41: 11,822,720 km (0.106 R)
• M42: 12,055,494 km (0.109 R)
• M43: 13,032,219 km (0.084 R)
• M44: 13,122,276 km (0.076 R)
• M45: 13,454,234 km (0.08 R)
• M46: 13,972,890 km (0.114 R)
• M47: 14,280,912 km (0.077 R)
• M48: 14,529,095 km (0.096 R)
• M49: 14,903,837 km (0.093 R)
• M50: 14,998,084 km (0.083 R)
• M51: 15,155,611 km (0.101 R)
• M52: 16,015,350 km (0.105 R)
• M53: 16,305,570 km (0.097 R)
• M54: 17,285,286 km (0.098 R)
• M55: 17,882,331 km (0.118 R)
• M56: 18,015,922 km (0.065 R)
• M57: 18,587,386 km (0.112 R)
• M58: 19,507,263 km (0.108 R)
• M59: 20,093,986 km (0.109 R)
• M60: 20,686,693 km (0.029 R)
• M61: 20,791,860 km (0.085 R)
• M62: 21,002,793 km (0.025 R)
• M63: 21,960,519 km (0.103 R)
• M64: 22,103,684 km (0.087 R)
• M65: 22,283,052 km (0.106 R)
• M66: 22,390,912 km (0.034 R)
• M67: 22,571,028 km (0.109 R)
• M68: 23,041,513 km (0.118 R)
• M69: 23,150,570 km (0.105 R)
• M70: 23,332,630 km (0.101 R)
• M71: 23,478,787 km (0.051 R)
• M72: 23,918,755 km (0.108 R)
• M73: 24,139,711 km (0.098 R)
• M74: 24,695,317 km (0.117 R)
• M75: 24,806,917 km (0.106 R)
• M76: 24,918,667 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453

Radius: 10.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.03 AU - 11.35 AU

Year: 11822 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,425,584 km

• M1: 137,181 km (0.101 R)
• M2: 284,984 km (0.097 R)
• M3: 653,593 km (0.094 R)
• M4: 766,689 km (0.084 R)
• M5: 886,816 km (0.075 R)
• M6: 1,032,525 km (0.101 R)
• M7: 1,127,818 km (0.062 R)
• M8: 1,649,765 km (0.106 R)
• M9: 2,240,228 km (0.03 R)
• M10: 2,365,890 km (0.077 R)
• M11: 2,864,949 km (0.106 R)
• M12: 3,196,906 km (0.087 R)
• M13: 3,281,878 km (0.097 R)
• M14: 3,688,485 km (0.085 R)
• M15: 4,111,398 km (0.103 R)
• M16: 4,328,614 km (0.115 R)
• M17: 5,268,538 km (0.095 R)
• M18: 5,710,001 km (0.072 R)
• M19: 5,952,798 km (0.039 R)
• M20: 6,234,342 km (0.101 R)
• M21: 6,448,416 km (0.112 R)
• M22: 7,031,100 km (0.103 R)
• M23: 7,592,840 km (0.103 R)
• M24: 7,668,836 km (0.029 R)
• M25: 7,936,765 km (0.118 R)
• M26: 8,052,554 km (0.106 R)
• M27: 8,640,025 km (0.031 R)
• M28: 9,773,378 km (0.074 R)
• M29: 10,064,047 km (0.078 R)
• M30: 10,441,931 km (0.097 R)
• M31: 11,999,694 km (0.091 R)
• M32: 12,177,267 km (0.065 R)
• M33: 12,579,984 km (0.095 R)
• M34: 13,032,667 km (0.064 R)
• M35: 13,444,510 km (0.066 R)
• M36: 13,536,663 km (0.052 R)
• M37: 14,140,589 km (0.11 R)
• M38: 14,234,237 km (0.063 R)
• M39: 14,753,342 km (0.089 R)
• M40: 15,471,113 km (0.102 R)
• M41: 16,544,328 km (0.095 R)
• M42: 16,841,130 km (0.088 R)
• M43: 17,089,911 km (0.041 R)
• M44: 18,046,290 km (0.08 R)
• M45: 18,865,039 km (0.109 R)
• M46: 19,123,545 km (0.055 R)
• M47: 20,804,725 km (0.104 R)
• M48: 21,501,104 km (0.069 R)
• M49: 21,608,964 km (0.111 R)
• M50: 21,716,973 km (0.097 R)
• M51: 22,042,049 km (0.085 R)
• M52: 22,150,807 km (0.029 R)
• M53: 23,747,465 km (0.103 R)
• M54: 24,026,465 km (0.114 R)
• M55: 24,983,293 km (0.076 R)
• M56: 25,608,911 km (0.056 R)
• M57: 26,297,510 km (0.066 R)
• M58: 26,528,340 km (0.084 R)
• M59: 26,934,049 km (0.119 R)
• M60: 28,636,174 km (0.09 R)
• M61: 29,770,275 km (0.077 R)
• M62: 30,010,978 km (0.093 R)
• M63: 31,101,697 km (0.08 R)
• M64: 31,959,192 km (0.119 R)
• M65: 32,205,579 km (0.048 R)
• M66: 32,390,781 km (0.094 R)
• M67: 32,762,233 km (0.118 R)
• M68: 33,759,751 km (0.093 R)
• M69: 34,577,603 km (0.108 R)
• M70: 34,957,282 km (0.104 R)
• M71: 36,296,931 km (0.071 R)
• M72: 36,618,417 km (0.11 R)
• M73: 37,848,560 km (0.085 R)
• M74: 38,960,671 km (0.116 R)
• M75: 40,349,238 km (0.088 R)
• M76: 41,888,750 km (0.097 R)
• M77: 43,106,776 km (0.068 R)
• M78: 43,447,261 km (0.08 R)
• M79: 43,651,911 km (0.088 R)
• M80: 44,473,801 km (0.09 R)
• M81: 44,955,656 km (0.112 R)
• M82: 45,024,621 km (0.069 R)
• M83: 45,508,420 km (0.084 R)
• M84: 46,133,141 km (0.117 R)
• M85: 46,481,255 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.7

Radius: 7.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.09 AU - 19.53 AU

Year: 22847 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,425,584 km

• M1: 97,987 km (0.032 R)
• M2: 181,462 km (0.049 R)
• M3: 456,872 km (0.084 R)
• M4: 551,418 km (0.06 R)
• M5: 618,438 km (0.108 R)
• M6: 670,647 km (0.098 R)
• M7: 915,090 km (0.026 R)
• M8: 1,186,610 km (0.1 R)
• M9: 2,417,651 km (0.092 R)
• M10: 3,002,130 km (0.102 R)
• M11: 3,216,803 km (0.078 R)
• M12: 3,824,470 km (0.079 R)
• M13: 3,923,653 km (0.112 R)
• M14: 4,158,522 km (0.119 R)
• M15: 4,501,998 km (0.11 R)
• M16: 4,783,392 km (0.045 R)
• M17: 5,179,527 km (0.098 R)
• M18: 5,326,283 km (0.079 R)
• M19: 5,474,384 km (0.034 R)
• M20: 5,926,768 km (0.063 R)
• M21: 6,196,344 km (0.059 R)
• M22: 6,867,589 km (0.068 R)
• M23: 7,150,629 km (0.064 R)
• M24: 7,314,139 km (0.089 R)
• M25: 7,561,724 km (0.056 R)
• M26: 7,853,888 km (0.047 R)
• M27: 8,277,998 km (0.105 R)
• M28: 8,492,821 km (0.031 R)
• M29: 8,928,001 km (0.073 R)
• M30: 9,015,815 km (0.047 R)
• M31: 10,047,442 km (0.087 R)
• M32: 10,276,626 km (0.107 R)
• M33: 10,368,778 km (0.088 R)
• M34: 10,461,080 km (0.098 R)
• M35: 10,553,831 km (0.063 R)
• M36: 11,115,870 km (0.029 R)
• M37: 11,210,416 km (0.081 R)
• M38: 12,760,399 km (0.088 R)
• M39: 13,409,056 km (0.109 R)
• M40: 13,966,308 km (0.073 R)
• M41: 14,946,622 km (0.104 R)
• M42: 15,736,050 km (0.061 R)
• M43: 16,864,018 km (0.1 R)
• M44: 17,136,436 km (0.051 R)
• M45: 17,300,545 km (0.112 R)
• M46: 18,073,368 km (0.078 R)
• M47: 18,184,818 km (0.1 R)
• M48: 18,576,166 km (0.11 R)
• M49: 19,027,054 km (0.057 R)
• M50: 19,595,526 km (0.109 R)
• M51: 20,169,683 km (0.118 R)
• M52: 21,865,823 km (0.114 R)
• M53: 21,984,454 km (0.104 R)
• M54: 22,401,384 km (0.089 R)
• M55: 22,700,878 km (0.104 R)
• M56: 23,303,608 km (0.115 R)
• M57: 23,667,879 km (0.12 R)
• M58: 23,972,909 km (0.102 R)
• M59: 25,955,380 km (0.116 R)
• M60: 26,143,873 km (0.115 R)
• M61: 28,376,921 km (0.114 R)
• M62: 28,506,473 km (0.033 R)
• M63: 29,483,496 km (0.088 R)
• M64: 29,680,218 km (0.098 R)
• M65: 30,339,196 km (0.084 R)
• M66: 31,269,845 km (0.032 R)
• M67: 31,403,435 km (0.109 R)
• M68: 32,142,299 km (0.084 R)
• M69: 32,615,477 km (0.11 R)
• M70: 35,154,303 km (0.079 R)
• M71: 35,641,693 km (0.114 R)
• M72: 36,131,327 km (0.111 R)
• M73: 36,552,893 km (0.111 R)
• M74: 36,693,815 km (0.072 R)
• M75: 37,969,585 km (0.107 R)
• M76: 39,187,910 km (0.068 R)
• M77: 40,273,542 km (0.104 R)
• M78: 40,783,521 km (0.072 R)
• M79: 42,400,225 km (0.039 R)
• M80: 42,622,229 km (0.109 R)
• M81: 42,696,429 km (0.084 R)
• M82: 45,392,931 km (0.112 R)
• M83: 45,468,627 km (0.034 R)
• M84: 47,297,760 km (0.106 R)
• M85: 47,451,248 km (0.087 R)
• M86: 47,835,714 km (0.113 R)
• M87: 48,995,397 km (0.056 R)
• M88: 49,617,724 km (0.101 R)
• M89: 49,695,665 km (0.092 R)
• M90: 52,529,796 km (0.12 R)
• M91: 52,688,669 km (0.048 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.2

Radius: 7.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.63 AU - 23.83 AU

Year: 30648 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,425,584 km

• M1: 96,042 km (0.1 R)
• M2: 320,887 km (0.046 R)
• M3: 602,730 km (0.061 R)
• M4: 701,016 km (0.065 R)
• M5: 840,590 km (0.073 R)
• M6: 1,271,133 km (0.036 R)
• M7: 1,334,712 km (0.085 R)
• M8: 1,786,199 km (0.112 R)
• M9: 1,954,795 km (0.037 R)
• M10: 2,103,645 km (0.082 R)
• M11: 2,465,223 km (0.117 R)
• M12: 2,653,417 km (0.089 R)
• M13: 2,763,073 km (0.102 R)
• M14: 2,846,399 km (0.041 R)
• M15: 2,930,473 km (0.057 R)
• M16: 3,101,164 km (0.067 R)
• M17: 3,216,803 km (0.098 R)
• M18: 3,512,109 km (0.092 R)
• M19: 3,847,059 km (0.117 R)
• M20: 3,909,142 km (0.117 R)
• M21: 4,128,901 km (0.047 R)
• M22: 4,879,135 km (0.074 R)
• M23: 5,252,680 km (0.094 R)
• M24: 6,027,448 km (0.045 R)
• M25: 6,428,221 km (0.049 R)
• M26: 7,370,687 km (0.117 R)
• M27: 7,486,775 km (0.113 R)
• M28: 8,598,437 km (0.098 R)
• M29: 9,888,419 km (0.054 R)
• M30: 11,730,268 km (0.036 R)
• M31: 12,321,479 km (0.117 R)
• M32: 12,736,314 km (0.048 R)
• M33: 13,390,954 km (0.042 R)
• M34: 14,976,991 km (0.093 R)
• M35: 15,173,263 km (0.067 R)
• M36: 16,066,811 km (0.069 R)
• M37: 16,875,537 km (0.117 R)
• M38: 19,219,886 km (0.11 R)
• M39: 19,273,142 km (0.114 R)
• M40: 19,540,175 km (0.099 R)
• M41: 19,593,581 km (0.052 R)
• M42: 20,674,725 km (0.062 R)
• M43: 22,556,816 km (0.063 R)
• M44: 23,007,554 km (0.103 R)
• M45: 23,177,348 km (0.069 R)
• M46: 24,666,295 km (0.026 R)
• M47: 26,363,184 km (0.06 R)
• M48: 26,659,537 km (0.062 R)
• M49: 27,016,627 km (0.072 R)
• M50: 28,157,910 km (0.12 R)
• M51: 29,253,564 km (0.108 R)
• M52: 29,498,905 km (0.073 R)
• M53: 29,560,390 km (0.06 R)
• M54: 29,930,046 km (0.084 R)
• M55: 30,798,312 km (0.08 R)
• M56: 32,242,829 km (0.105 R)
• M57: 34,159,926 km (0.102 R)
• M58: 34,418,431 km (0.115 R)
• M59: 34,612,609 km (0.071 R)
• M60: 36,839,074 km (0.115 R)
• M61: 37,369,698 km (0.099 R)
• M62: 37,635,982 km (0.051 R)
• M63: 38,304,385 km (0.113 R)
• M64: 38,572,913 km (0.094 R)
• M65: 39,044,147 km (0.12 R)
• M66: 39,381,939 km (0.09 R)
• M67: 40,401,149 km (0.103 R)
• M68: 40,879,862 km (0.059 R)
• M69: 41,222,890 km (0.119 R)
• M70: 41,360,370 km (0.098 R)
• M71: 41,429,036 km (0.118 R)
• M72: 42,673,989 km (0.059 R)
• M73: 42,812,966 km (0.103 R)
• M74: 43,231,092 km (0.105 R)
• M75: 43,580,552 km (0.11 R)
• M76: 43,720,576 km (0.087 R)
• M77: 44,071,383 km (0.099 R)
• M78: 44,141,694 km (0.069 R)
• M79: 44,775,839 km (0.053 R)
• M80: 47,774,529 km (0.12 R)
• M81: 47,919,040 km (0.111 R)
• M82: 48,135,957 km (0.111 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit