🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.63 AU - 0.83 AU

Year: 236 Days

Day: 25.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.92 AU - 0.94 AU

Year: 340 Days

Day: 31.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,319,789 km

• M1: 177,124 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.09 AU

Year: 373 Days

Day: 32.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.2 AU - 1.58 AU

Year: 621 Days

Day: 31.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.9 AU - 2.34 AU

Year: 1169 Days

Day: 26.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.12 AU - 2.92 AU

Year: 1515 Days

Day: 46.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.4

Radius: 14.8

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.26 AU - 5.8 AU

Year: 4925 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 88.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,319,789 km

• M1: 221,106 km (0.097 R)
• M2: 368,160 km (0.077 R)
• M3: 511,924 km (0.058 R)
• M4: 754,572 km (0.11 R)
• M5: 884,871 km (0.106 R)
• M6: 1,389,914 km (0.027 R)
• M7: 1,691,952 km (0.049 R)
• M8: 2,559,320 km (0.105 R)
• M9: 2,848,343 km (0.088 R)
• M10: 3,213,811 km (0.081 R)
• M11: 3,391,234 km (0.025 R)
• M12: 3,571,799 km (0.087 R)
• M13: 3,755,804 km (0.03 R)
• M14: 3,848,854 km (0.07 R)
• M15: 3,990,224 km (0.1 R)
• M16: 4,229,581 km (0.083 R)
• M17: 4,351,054 km (0.091 R)
• M18: 4,950,493 km (0.065 R)
• M19: 5,104,579 km (0.109 R)
• M20: 5,208,100 km (0.094 R)
• M21: 5,602,889 km (0.095 R)
• M22: 5,871,567 km (0.112 R)
• M23: 6,282,662 km (0.113 R)
• M24: 7,075,082 km (0.092 R)
• M25: 7,395,072 km (0.099 R)
• M26: 8,019,343 km (0.107 R)
• M27: 8,261,692 km (0.119 R)
• M28: 8,444,949 km (0.078 R)
• M29: 8,598,886 km (0.119 R)
• M30: 9,003,249 km (0.113 R)
• M31: 9,701,721 km (0.102 R)
• M32: 9,862,988 km (0.045 R)
• M33: 9,960,077 km (0.117 R)
• M34: 10,122,839 km (0.103 R)
• M35: 10,352,023 km (0.105 R)
• M36: 10,982,877 km (0.094 R)
• M37: 12,281,985 km (0.1 R)
• M38: 12,808,270 km (0.108 R)
• M39: 13,127,512 km (0.095 R)
• M40: 13,341,886 km (0.1 R)
• M41: 13,846,480 km (0.104 R)
• M42: 14,174,249 km (0.08 R)
• M43: 14,467,760 km (0.101 R)
• M44: 14,726,265 km (0.095 R)
• M45: 15,322,861 km (0.102 R)
• M46: 15,435,508 km (0.117 R)
• M47: 16,194,269 km (0.059 R)
• M48: 16,424,201 km (0.114 R)
• M49: 16,578,137 km (0.105 R)
• M50: 16,887,505 km (0.114 R)
• M51: 17,787,486 km (0.067 R)
• M52: 17,945,461 km (0.038 R)
• M53: 18,223,414 km (0.12 R)
• M54: 18,502,564 km (0.088 R)
• M55: 19,715,503 km (0.108 R)
• M56: 19,838,323 km (0.111 R)
• M57: 19,961,293 km (0.059 R)
• M58: 21,540,747 km (0.103 R)
• M59: 21,836,053 km (0.117 R)
• M60: 21,963,062 km (0.084 R)
• M61: 22,260,313 km (0.065 R)
• M62: 22,687,265 km (0.059 R)
• M63: 22,858,854 km (0.066 R)
• M64: 23,810,147 km (0.1 R)
• M65: 24,071,943 km (0.119 R)
• M66: 24,246,972 km (0.044 R)
• M67: 24,642,210 km (0.118 R)
• M68: 25,083,973 km (0.112 R)
• M69: 25,305,826 km (0.092 R)
• M70: 25,706,898 km (0.117 R)
• M71: 25,930,547 km (0.102 R)
• M72: 27,149,620 km (0.113 R)
• M73: 28,387,393 km (0.066 R)
• M74: 29,316,096 km (0.068 R)
• M75: 29,549,768 km (0.087 R)
• M76: 29,737,214 km (0.084 R)
• M77: 30,019,206 km (0.111 R)
• M78: 30,254,673 km (0.113 R)
• M79: 30,538,311 km (0.097 R)
• M80: 30,680,429 km (0.056 R)
• M81: 31,298,717 km (0.081 R)
• M82: 31,394,160 km (0.077 R)
• M83: 31,825,152 km (0.08 R)
• M84: 32,354,429 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 10.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.24 AU - 7.52 AU

Year: 6104 Days

Day: 5.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,319,789 km

• M1: 137,331 km (0.115 R)
• M2: 279,449 km (0.1 R)
• M3: 369,058 km (0.092 R)
• M4: 445,054 km (0.104 R)
• M5: 556,803 km (0.119 R)
• M6: 722,408 km (0.07 R)
• M7: 858,093 km (0.032 R)
• M8: 1,182,571 km (0.054 R)
• M9: 1,345,334 km (0.089 R)
• M10: 1,530,087 km (0.116 R)
• M11: 1,633,160 km (0.073 R)
• M12: 1,800,111 km (0.087 R)
• M13: 1,877,902 km (0.055 R)
• M14: 2,085,544 km (0.067 R)
• M15: 2,334,624 km (0.109 R)
• M16: 2,593,429 km (0.05 R)
• M17: 2,735,397 km (0.083 R)
• M18: 3,120,312 km (0.035 R)
• M19: 3,367,298 km (0.048 R)
• M20: 4,063,976 km (0.086 R)
• M21: 4,313,056 km (0.09 R)
• M22: 4,545,830 km (0.099 R)
• M23: 5,156,938 km (0.114 R)
• M24: 5,268,837 km (0.079 R)
• M25: 5,957,137 km (0.074 R)
• M26: 6,649,476 km (0.03 R)
• M27: 7,091,986 km (0.083 R)
• M28: 7,671,379 km (0.039 R)
• M29: 7,748,123 km (0.12 R)
• M30: 7,928,089 km (0.115 R)
• M31: 8,213,671 km (0.092 R)
• M32: 8,875,492 km (0.09 R)
• M33: 9,009,981 km (0.081 R)
• M34: 9,389,959 km (0.089 R)
• M35: 9,747,498 km (0.039 R)
• M36: 10,109,675 km (0.084 R)
• M37: 10,447,766 km (0.039 R)
• M38: 10,789,746 km (0.112 R)
• M39: 11,426,136 km (0.105 R)
• M40: 12,104,413 km (0.04 R)
• M41: 12,523,735 km (0.109 R)
• M42: 13,161,770 km (0.071 R)
• M43: 13,284,441 km (0.082 R)
• M44: 13,376,742 km (0.093 R)
• M45: 13,841,393 km (0.112 R)
• M46: 14,185,468 km (0.096 R)
• M47: 14,279,865 km (0.105 R)
• M48: 14,754,688 km (0.104 R)
• M49: 14,914,160 km (0.087 R)
• M50: 15,655,118 km (0.1 R)
• M51: 16,144,752 km (0.059 R)
• M52: 16,805,376 km (0.064 R)
• M53: 16,971,878 km (0.071 R)
• M54: 17,643,573 km (0.106 R)
• M55: 17,711,341 km (0.089 R)
• M56: 18,187,212 km (0.082 R)
• M57: 18,289,836 km (0.113 R)
• M58: 18,529,791 km (0.073 R)
• M59: 18,598,606 km (0.091 R)
• M60: 19,325,951 km (0.091 R)
• M61: 20,451,974 km (0.069 R)
• M62: 20,558,637 km (0.116 R)
• M63: 20,808,166 km (0.092 R)
• M64: 20,879,674 km (0.103 R)
• M65: 21,166,453 km (0.081 R)
• M66: 21,418,526 km (0.116 R)
• M67: 21,599,240 km (0.063 R)
• M68: 21,889,310 km (0.076 R)
• M69: 21,998,367 km (0.113 R)
• M70: 22,767,300 km (0.057 R)
• M71: 23,582,160 km (0.075 R)
• M72: 23,694,059 km (0.118 R)
• M73: 24,557,538 km (0.047 R)
• M74: 25,050,313 km (0.115 R)
• M75: 25,240,602 km (0.081 R)
• M76: 25,393,191 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 9.1

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.48 AU - 8.56 AU

Year: 7045 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,319,789 km

• M1: 300,542 km (0.073 R)
• M2: 389,852 km (0.064 R)
• M3: 703,260 km (0.116 R)
• M4: 963,709 km (0.096 R)
• M5: 1,160,131 km (0.104 R)
• M6: 1,350,270 km (0.067 R)
• M7: 1,469,350 km (0.09 R)
• M8: 2,208,813 km (0.072 R)
• M9: 2,397,755 km (0.097 R)
• M10: 2,970,565 km (0.118 R)
• M11: 3,584,515 km (0.049 R)
• M12: 3,667,541 km (0.083 R)
• M13: 3,891,938 km (0.094 R)
• M14: 3,977,359 km (0.079 R)
• M15: 4,502,447 km (0.101 R)
• M16: 4,622,275 km (0.04 R)
• M17: 4,682,413 km (0.111 R)
• M18: 5,049,527 km (0.082 R)
• M19: 5,394,200 km (0.117 R)
• M20: 5,521,508 km (0.063 R)
• M21: 5,844,041 km (0.049 R)
• M22: 6,073,374 km (0.119 R)
• M23: 6,643,043 km (0.117 R)
• M24: 6,882,549 km (0.109 R)
• M25: 7,020,628 km (0.102 R)
• M26: 7,194,610 km (0.108 R)
• M27: 7,760,988 km (0.091 R)
• M28: 7,977,007 km (0.088 R)
• M29: 8,231,772 km (0.043 R)
• M30: 8,637,332 km (0.032 R)
• M31: 9,011,626 km (0.117 R)
• M32: 9,276,863 km (0.118 R)
• M33: 9,660,283 km (0.115 R)
• M34: 10,561,759 km (0.116 R)
• M35: 10,641,345 km (0.094 R)
• M36: 11,489,864 km (0.054 R)
• M37: 11,571,844 km (0.092 R)
• M38: 11,984,435 km (0.096 R)
• M39: 12,486,037 km (0.12 R)
• M40: 12,909,249 km (0.106 R)
• M41: 14,737,634 km (0.063 R)
• M42: 14,960,685 km (0.064 R)
• M43: 15,365,048 km (0.111 R)
• M44: 17,581,490 km (0.086 R)
• M45: 17,818,154 km (0.111 R)
• M46: 18,008,143 km (0.095 R)
• M47: 18,774,982 km (0.109 R)
• M48: 19,162,440 km (0.032 R)
• M49: 19,405,836 km (0.12 R)
• M50: 19,552,442 km (0.094 R)
• M51: 19,650,428 km (0.057 R)
• M52: 19,895,918 km (0.114 R)
• M53: 20,142,456 km (0.057 R)
• M54: 20,241,489 km (0.049 R)
• M55: 21,592,508 km (0.109 R)
• M56: 21,795,213 km (0.052 R)
• M57: 22,100,243 km (0.118 R)
• M58: 23,231,203 km (0.097 R)
• M59: 23,960,642 km (0.106 R)
• M60: 24,275,546 km (0.111 R)
• M61: 25,388,703 km (0.102 R)
• M62: 25,924,563 km (0.117 R)
• M63: 26,085,979 km (0.118 R)
• M64: 26,572,471 km (0.11 R)
• M65: 26,843,992 km (0.069 R)
• M66: 27,335,121 km (0.056 R)
• M67: 27,884,295 km (0.096 R)
• M68: 28,548,210 km (0.071 R)
• M69: 29,609,907 km (0.087 R)
• M70: 30,173,891 km (0.092 R)
• M71: 30,855,309 km (0.117 R)
• M72: 30,912,306 km (0.04 R)
• M73: 31,369,776 km (0.064 R)
• M74: 31,484,517 km (0.091 R)
• M75: 31,656,854 km (0.115 R)
• M76: 32,233,404 km (0.097 R)
• M77: 32,465,132 km (0.079 R)
• M78: 33,163,305 km (0.098 R)
• M79: 33,280,141 km (0.089 R)
• M80: 35,287,595 km (0.114 R)
• M81: 35,347,134 km (0.097 R)
• M82: 35,466,514 km (0.057 R)
• M83: 36,065,503 km (0.071 R)
• M84: 37,273,207 km (0.102 R)
• M85: 38,065,328 km (0.108 R)
• M86: 38,494,075 km (0.114 R)
• M87: 38,555,560 km (0.071 R)
• M88: 38,678,380 km (0.093 R)
• M89: 38,801,499 km (0.115 R)
• M90: 41,792,708 km (0.085 R)
• M91: 42,298,349 km (0.071 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.8

Radius: 14.4

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.38 AU - 10.7 AU

Year: 12049 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,319,789 km

• M1: 183,108 km (0.117 R)
• M2: 297,251 km (0.098 R)
• M3: 437,424 km (0.081 R)
• M4: 553,811 km (0.12 R)
• M5: 683,812 km (0.091 R)
• M6: 892,950 km (0.112 R)
• M7: 1,181,374 km (0.109 R)
• M8: 1,500,915 km (0.082 R)
• M9: 1,649,616 km (0.094 R)
• M10: 1,939,536 km (0.046 R)
• M11: 2,055,475 km (0.106 R)
• M12: 2,368,583 km (0.083 R)
• M13: 2,671,519 km (0.115 R)
• M14: 3,122,407 km (0.118 R)
• M15: 3,343,064 km (0.079 R)
• M16: 3,683,997 km (0.107 R)
• M17: 3,888,049 km (0.102 R)
• M18: 4,216,566 km (0.081 R)
• M19: 4,679,272 km (0.098 R)
• M20: 5,061,195 km (0.09 R)
• M21: 6,198,139 km (0.107 R)
• M22: 6,406,828 km (0.085 R)
• M23: 6,618,060 km (0.105 R)
• M24: 6,938,948 km (0.037 R)
• M25: 7,083,310 km (0.079 R)
• M26: 8,775,411 km (0.103 R)
• M27: 9,049,474 km (0.11 R)
• M28: 9,247,093 km (0.085 R)
• M29: 9,486,001 km (0.078 R)
• M30: 10,051,631 km (0.113 R)
• M31: 10,256,280 km (0.06 R)
• M32: 10,669,769 km (0.104 R)
• M33: 10,920,645 km (0.092 R)
• M34: 11,556,136 km (0.111 R)
• M35: 12,907,454 km (0.109 R)
• M36: 13,309,124 km (0.056 R)
• M37: 13,942,222 km (0.085 R)
• M38: 14,033,477 km (0.095 R)
• M39: 14,216,435 km (0.078 R)
• M40: 14,492,593 km (0.08 R)
• M41: 14,724,170 km (0.111 R)
• M42: 14,863,596 km (0.086 R)
• M43: 15,331,687 km (0.064 R)
• M44: 17,154,687 km (0.092 R)
• M45: 18,541,310 km (0.102 R)
• M46: 19,963,836 km (0.06 R)
• M47: 20,844,668 km (0.119 R)
• M48: 21,685,259 km (0.097 R)
• M49: 22,751,592 km (0.038 R)
• M50: 22,966,864 km (0.038 R)
• M51: 23,237,037 km (0.078 R)
• M52: 23,780,377 km (0.036 R)
• M53: 24,053,692 km (0.075 R)
• M54: 24,990,474 km (0.084 R)
• M55: 25,435,528 km (0.088 R)
• M56: 25,715,126 km (0.08 R)
• M57: 26,333,564 km (0.118 R)
• M58: 26,446,510 km (0.111 R)
• M59: 26,616,304 km (0.101 R)
• M60: 26,786,396 km (0.104 R)
• M61: 26,956,938 km (0.075 R)
• M62: 27,241,922 km (0.052 R)
• M63: 27,642,545 km (0.106 R)
• M64: 28,276,092 km (0.114 R)
• M65: 28,914,426 km (0.071 R)
• M66: 29,323,127 km (0.114 R)
• M67: 31,036,621 km (0.096 R)
• M68: 33,147,597 km (0.066 R)
• M69: 34,498,167 km (0.094 R)
• M70: 34,621,884 km (0.05 R)
• M71: 36,873,182 km (0.067 R)
• M72: 37,761,345 km (0.044 R)
• M73: 38,144,166 km (0.107 R)
• M74: 39,106,978 km (0.109 R)
• M75: 40,403,094 km (0.077 R)
• M76: 41,121,911 km (0.087 R)
• M77: 41,318,633 km (0.102 R)
• M78: 42,042,986 km (0.115 R)
• M79: 42,373,447 km (0.092 R)
• M80: 42,505,991 km (0.065 R)
• M81: 44,711,812 km (0.106 R)
• M82: 44,981,686 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 14,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit