🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.41 AU - 0.67 AU

Year: 252 Days

Day: 32.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.56 AU - 0.72 AU

Year: 326 Days

Day: 25.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734

Radius: 9.7

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.74 AU - 2.58 AU

Year: 2018 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,456,399 km

• M1: 123,418 km (0.072 R)
• M2: 194,926 km (0.099 R)
• M3: 360,830 km (0.072 R)
• M4: 506,987 km (0.062 R)
• M5: 580,589 km (0.105 R)
• M6: 674,537 km (0.083 R)
• M7: 808,576 km (0.081 R)
• M8: 870,061 km (0.093 R)
• M9: 988,992 km (0.115 R)
• M10: 1,055,413 km (0.071 R)
• M11: 1,183,020 km (0.063 R)
• M12: 1,497,475 km (0.068 R)
• M13: 1,608,177 km (0.108 R)
• M14: 1,698,833 km (0.049 R)
• M15: 1,981,125 km (0.079 R)
• M16: 2,066,246 km (0.071 R)
• M17: 2,342,254 km (0.051 R)
• M18: 2,563,659 km (0.072 R)
• M19: 2,791,945 km (0.077 R)
• M20: 2,887,837 km (0.101 R)
• M21: 3,012,901 km (0.093 R)
• M22: 3,225,330 km (0.091 R)
• M23: 3,413,524 km (0.099 R)
• M24: 3,605,309 km (0.119 R)
• M25: 3,755,206 km (0.078 R)
• M26: 4,045,874 km (0.053 R)
• M27: 4,123,665 km (0.059 R)
• M28: 4,845,625 km (0.084 R)
• M29: 4,911,747 km (0.044 R)
• M30: 5,145,419 km (0.11 R)
• M31: 5,263,601 km (0.112 R)
• M32: 5,399,885 km (0.115 R)
• M33: 5,606,330 km (0.052 R)
• M34: 5,762,959 km (0.082 R)
• M35: 5,850,623 km (0.095 R)
• M36: 6,259,624 km (0.119 R)
• M37: 6,349,831 km (0.065 R)
• M38: 7,105,300 km (0.08 R)
• M39: 7,199,398 km (0.05 R)
• M40: 7,618,421 km (0.053 R)
• M41: 7,966,984 km (0.108 R)
• M42: 8,104,016 km (0.07 R)
• M43: 8,660,071 km (0.094 R)
• M44: 9,044,238 km (0.086 R)
• M45: 9,662,377 km (0.078 R)
• M46: 9,808,684 km (0.099 R)
• M47: 9,955,589 km (0.109 R)
• M48: 10,188,064 km (0.075 R)
• M49: 10,315,521 km (0.111 R)
• M50: 10,379,549 km (0.104 R)
• M51: 10,486,362 km (0.085 R)
• M52: 10,550,689 km (0.089 R)
• M53: 10,615,166 km (0.055 R)
• M54: 10,917,653 km (0.106 R)
• M55: 11,288,805 km (0.056 R)
• M56: 11,553,294 km (0.065 R)
• M57: 11,730,867 km (0.116 R)
• M58: 11,998,796 km (0.106 R)
• M59: 12,768,777 km (0.047 R)
• M60: 13,368,515 km (0.098 R)
• M61: 13,812,521 km (0.114 R)
• M62: 14,237,678 km (0.066 R)
• M63: 14,380,395 km (0.048 R)
• M64: 14,763,066 km (0.075 R)
• M65: 15,319,271 km (0.117 R)
• M66: 15,489,962 km (0.077 R)
• M67: 15,612,183 km (0.106 R)
• M68: 15,906,891 km (0.099 R)
• M69: 15,980,942 km (0.102 R)
• M70: 16,178,711 km (0.09 R)
• M71: 16,526,974 km (0.119 R)
• M72: 16,802,234 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 15

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.14 AU - 3.14 AU

Year: 3538 Days

Day: 5.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,456,399 km

• M1: 310,266 km (0.029 R)
• M2: 417,528 km (0.104 R)
• M3: 624,571 km (0.118 R)
• M4: 798,703 km (0.076 R)
• M5: 1,036,414 km (0.119 R)
• M6: 1,212,790 km (0.091 R)
• M7: 1,361,490 km (0.105 R)
• M8: 1,651,261 km (0.037 R)
• M9: 1,803,851 km (0.041 R)
• M10: 2,462,680 km (0.085 R)
• M11: 2,852,383 km (0.087 R)
• M12: 2,969,817 km (0.096 R)
• M13: 3,192,419 km (0.113 R)
• M14: 3,764,182 km (0.096 R)
• M15: 4,157,026 km (0.116 R)
• M16: 4,310,214 km (0.114 R)
• M17: 4,445,750 km (0.105 R)
• M18: 4,543,587 km (0.063 R)
• M19: 5,145,419 km (0.04 R)
• M20: 5,455,834 km (0.094 R)
• M21: 5,730,047 km (0.105 R)
• M22: 6,182,581 km (0.111 R)
• M23: 6,314,077 km (0.041 R)
• M24: 6,781,571 km (0.073 R)
• M25: 6,985,473 km (0.098 R)
• M26: 7,352,885 km (0.119 R)
• M27: 7,585,809 km (0.096 R)
• M28: 7,703,094 km (0.082 R)
• M29: 7,797,490 km (0.095 R)
• M30: 8,323,326 km (0.114 R)
• M31: 8,566,273 km (0.041 R)
• M32: 8,786,930 km (0.115 R)
• M33: 9,133,848 km (0.12 R)
• M34: 9,233,779 km (0.107 R)
• M35: 9,918,189 km (0.07 R)
• M36: 10,098,305 km (0.052 R)
• M37: 10,409,768 km (0.073 R)
• M38: 11,095,225 km (0.113 R)
• M39: 11,362,856 km (0.092 R)
• M40: 11,877,173 km (0.055 R)
• M41: 12,178,314 km (0.069 R)
• M42: 12,426,796 km (0.062 R)
• M43: 12,593,298 km (0.048 R)
• M44: 12,788,524 km (0.118 R)
• M45: 13,295,212 km (0.045 R)
• M46: 13,522,451 km (0.103 R)
• M47: 13,722,463 km (0.042 R)
• M48: 14,096,458 km (0.114 R)
• M49: 14,561,408 km (0.079 R)
• M50: 14,854,620 km (0.076 R)
• M51: 15,476,648 km (0.082 R)
• M52: 15,685,786 km (0.026 R)
• M53: 16,440,806 km (0.098 R)
• M54: 16,593,246 km (0.107 R)
• M55: 17,145,861 km (0.05 R)
• M56: 17,269,578 km (0.103 R)
• M57: 17,611,110 km (0.096 R)
• M58: 18,143,379 km (0.086 R)
• M59: 18,585,740 km (0.065 R)
• M60: 18,744,464 km (0.061 R)
• M61: 19,063,556 km (0.102 R)
• M62: 19,481,084 km (0.104 R)
• M63: 19,739,439 km (0.054 R)
• M64: 19,869,140 km (0.113 R)
• M65: 20,031,454 km (0.045 R)
• M66: 20,587,210 km (0.076 R)
• M67: 21,247,386 km (0.096 R)
• M68: 21,380,228 km (0.063 R)
• M69: 22,149,610 km (0.068 R)
• M70: 22,250,589 km (0.04 R)
• M71: 22,792,133 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.1

Radius: 9.8

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.57 AU - 6.61 AU

Year: 8403 Days

Day: 7.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,456,399 km

• M1: 135,536 km (0.107 R)
• M2: 220,058 km (0.109 R)
• M3: 295,456 km (0.084 R)
• M4: 407,804 km (0.056 R)
• M5: 492,476 km (0.1 R)
• M6: 702,512 km (0.088 R)
• M7: 840,740 km (0.088 R)
• M8: 919,129 km (0.096 R)
• M9: 1,271,283 km (0.042 R)
• M10: 1,349,373 km (0.1 R)
• M11: 1,496,727 km (0.106 R)
• M12: 1,807,890 km (0.109 R)
• M13: 1,956,291 km (0.067 R)
• M14: 2,031,988 km (0.104 R)
• M15: 2,217,639 km (0.109 R)
• M16: 2,344,647 km (0.094 R)
• M17: 2,409,124 km (0.106 R)
• M18: 2,589,390 km (0.115 R)
• M19: 2,656,110 km (0.108 R)
• M20: 2,946,031 km (0.074 R)
• M21: 3,282,327 km (0.098 R)
• M22: 3,501,039 km (0.088 R)
• M23: 3,575,090 km (0.117 R)
• M24: 3,838,233 km (0.117 R)
• M25: 4,068,763 km (0.108 R)
• M26: 4,343,724 km (0.12 R)
• M27: 4,604,323 km (0.117 R)
• M28: 4,911,448 km (0.115 R)
• M29: 5,502,808 km (0.098 R)
• M30: 5,850,773 km (0.104 R)
• M31: 5,983,167 km (0.099 R)
• M32: 6,499,878 km (0.081 R)
• M33: 7,696,212 km (0.058 R)
• M34: 7,841,322 km (0.097 R)
• M35: 7,963,095 km (0.114 R)
• M36: 8,036,398 km (0.052 R)
• M37: 8,183,602 km (0.106 R)
• M38: 8,857,690 km (0.086 R)
• M39: 9,111,857 km (0.071 R)
• M40: 9,188,600 km (0.109 R)
• M41: 9,316,955 km (0.048 R)
• M42: 9,575,461 km (0.105 R)
• M43: 10,152,609 km (0.07 R)
• M44: 10,311,931 km (0.102 R)
• M45: 10,552,484 km (0.102 R)
• M46: 10,957,745 km (0.098 R)
• M47: 11,533,397 km (0.095 R)
• M48: 11,950,775 km (0.116 R)
• M49: 12,259,994 km (0.11 R)
• M50: 12,600,180 km (0.097 R)
• M51: 13,116,592 km (0.076 R)
• M52: 13,464,556 km (0.08 R)
• M53: 13,903,925 km (0.11 R)
• M54: 14,110,670 km (0.101 R)
• M55: 15,128,833 km (0.041 R)
• M56: 15,219,788 km (0.089 R)
• M57: 15,311,043 km (0.079 R)
• M58: 15,402,298 km (0.03 R)
• M59: 15,954,164 km (0.056 R)
• M60: 16,077,732 km (0.084 R)
• M61: 16,543,879 km (0.102 R)
• M62: 16,606,261 km (0.109 R)
• M63: 17,077,495 km (0.111 R)
• M64: 18,355,210 km (0.039 R)
• M65: 18,842,301 km (0.059 R)
• M66: 19,071,036 km (0.089 R)
• M67: 19,465,226 km (0.064 R)
• M68: 20,095,183 km (0.078 R)
• M69: 20,563,574 km (0.049 R)
• M70: 20,799,041 km (0.107 R)
• M71: 20,967,787 km (0.086 R)
• M72: 21,715,926 km (0.099 R)
• M73: 21,784,442 km (0.088 R)
• M74: 22,196,584 km (0.041 R)
• M75: 22,438,185 km (0.048 R)
• M76: 22,542,006 km (0.119 R)
• M77: 22,784,952 km (0.09 R)
• M78: 23,448,569 km (0.053 R)
• M79: 23,518,730 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.8

Radius: 4.2

Gravity: 43.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.57 AU - 6.83 AU

Year: 9816 Days

Day: 15.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,456,399 km

• M1: 87,515 km (0.103 R)
• M2: 476,020 km (0.07 R)
• M3: 849,267 km (0.103 R)
• M4: 944,561 km (0.076 R)
• M5: 1,023,249 km (0.11 R)
• M6: 1,104,182 km (0.103 R)
• M7: 1,337,405 km (0.109 R)
• M8: 1,493,735 km (0.093 R)
• M9: 1,632,562 km (0.052 R)
• M10: 1,848,282 km (0.108 R)
• M11: 2,124,439 km (0.088 R)
• M12: 2,742,428 km (0.102 R)
• M13: 2,912,371 km (0.083 R)
• M14: 3,114,927 km (0.034 R)
• M15: 3,203,040 km (0.039 R)
• M16: 4,194,126 km (0.112 R)
• M17: 4,226,439 km (0.12 R)
• M18: 4,621,826 km (0.099 R)
• M19: 5,028,882 km (0.095 R)
• M20: 5,696,537 km (0.064 R)
• M21: 6,022,511 km (0.078 R)
• M22: 6,466,518 km (0.074 R)
• M23: 6,730,259 km (0.068 R)
• M24: 6,806,404 km (0.109 R)
• M25: 7,074,633 km (0.066 R)
• M26: 7,113,379 km (0.1 R)
• M27: 7,190,721 km (0.072 R)
• M28: 7,503,380 km (0.094 R)
• M29: 8,426,549 km (0.094 R)
• M30: 8,467,539 km (0.06 R)
• M31: 9,683,620 km (0.086 R)
• M32: 10,115,509 km (0.104 R)
• M33: 10,290,090 km (0.103 R)
• M34: 10,553,681 km (0.041 R)
• M35: 11,630,187 km (0.037 R)
• M36: 12,835,348 km (0.113 R)
• M37: 15,261,975 km (0.114 R)
• M38: 16,783,834 km (0.097 R)
• M39: 17,825,035 km (0.06 R)
• M40: 18,194,392 km (0.045 R)
• M41: 18,247,350 km (0.106 R)
• M42: 19,101,853 km (0.111 R)
• M43: 19,642,500 km (0.081 R)
• M44: 20,683,551 km (0.105 R)
• M45: 22,080,496 km (0.088 R)
• M46: 23,449,915 km (0.056 R)
• M47: 23,565,255 km (0.066 R)
• M48: 23,912,322 km (0.084 R)
• M49: 25,199,911 km (0.088 R)
• M50: 25,377,184 km (0.095 R)
• M51: 25,436,425 km (0.084 R)
• M52: 26,209,996 km (0.119 R)
• M53: 26,750,194 km (0.076 R)
• M54: 26,810,482 km (0.04 R)
• M55: 27,415,306 km (0.113 R)
• M56: 27,597,666 km (0.096 R)
• M57: 28,208,474 km (0.092 R)
• M58: 29,194,922 km (0.118 R)
• M59: 29,443,255 km (0.038 R)
• M60: 29,567,720 km (0.049 R)
• M61: 29,817,100 km (0.092 R)
• M62: 30,506,596 km (0.114 R)
• M63: 30,884,929 km (0.113 R)
• M64: 32,349,492 km (0.101 R)
• M65: 32,542,174 km (0.12 R)
• M66: 32,864,259 km (0.073 R)
• M67: 33,187,240 km (0.064 R)
• M68: 33,316,792 km (0.097 R)
• M69: 33,641,270 km (0.071 R)
• M70: 33,706,345 km (0.102 R)
• M71: 33,901,720 km (0.025 R)
• M72: 34,032,169 km (0.063 R)
• M73: 34,359,041 km (0.09 R)
• M74: 35,942,235 km (0.114 R)
• M75: 36,075,227 km (0.05 R)
• M76: 37,751,621 km (0.04 R)
• M77: 37,886,858 km (0.119 R)
• M78: 37,954,476 km (0.025 R)
• M79: 38,089,862 km (0.074 R)
• M80: 38,565,284 km (0.094 R)
• M81: 38,633,351 km (0.106 R)
• M82: 39,316,116 km (0.084 R)
• M83: 39,865,289 km (0.045 R)
• M84: 40,417,006 km (0.074 R)
• M85: 40,486,121 km (0.118 R)
• M86: 41,318,782 km (0.057 R)
• M87: 41,527,920 km (0.086 R)
• M88: 42,157,129 km (0.108 R)
• M89: 44,920,351 km (0.045 R)
• M90: 46,143,014 km (0.068 R)
• M91: 46,287,526 km (0.102 R)
• M92: 48,915,213 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.2

Radius: 3.7

Gravity: 37.49 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.48 AU - 10.82 AU

Year: 17598 Days

Day: 20.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,456,399 km

• M1: 51,611 km (0.099 R)
• M2: 75,547 km (0.06 R)
• M3: 162,463 km (0.051 R)
• M4: 212,130 km (0.06 R)
• M5: 327,320 km (0.11 R)
• M6: 671,545 km (0.089 R)
• M7: 954,734 km (0.037 R)
• M8: 1,096,852 km (0.071 R)
• M9: 1,453,942 km (0.074 R)
• M10: 1,786,647 km (0.098 R)
• M11: 1,991,297 km (0.112 R)
• M12: 2,882,153 km (0.112 R)
• M13: 3,018,137 km (0.071 R)
• M14: 4,028,371 km (0.088 R)
• M15: 4,529,973 km (0.09 R)
• M16: 4,928,951 km (0.054 R)
• M17: 5,010,033 km (0.099 R)
• M18: 5,590,472 km (0.076 R)
• M19: 5,974,789 km (0.064 R)
• M20: 7,131,929 km (0.098 R)
• M21: 7,924,798 km (0.048 R)
• M22: 8,019,942 km (0.106 R)
• M23: 8,067,664 km (0.105 R)
• M24: 8,404,109 km (0.039 R)
• M25: 8,647,355 km (0.111 R)
• M26: 9,041,247 km (0.027 R)
• M27: 9,440,972 km (0.106 R)
• M28: 9,795,519 km (0.118 R)
• M29: 11,096,721 km (0.119 R)
• M30: 11,417,010 km (0.047 R)
• M31: 11,903,203 km (0.05 R)
• M32: 12,728,385 km (0.098 R)
• M33: 12,895,636 km (0.102 R)
• M34: 13,514,971 km (0.075 R)
• M35: 13,914,248 km (0.082 R)
• M36: 14,375,159 km (0.088 R)
• M37: 15,907,639 km (0.09 R)
• M38: 16,876,136 km (0.088 R)
• M39: 18,364,186 km (0.111 R)
• M40: 18,742,818 km (0.072 R)
• M41: 19,060,115 km (0.108 R)
• M42: 19,507,562 km (0.072 R)
• M43: 20,217,554 km (0.046 R)
• M44: 21,067,569 km (0.112 R)
• M45: 21,331,310 km (0.103 R)
• M46: 22,196,434 km (0.043 R)
• M47: 23,072,928 km (0.066 R)
• M48: 24,720,749 km (0.081 R)
• M49: 25,488,485 km (0.026 R)
• M50: 26,547,937 km (0.04 R)
• M51: 27,405,881 km (0.099 R)
• M52: 27,910,624 km (0.113 R)
• M53: 31,077,162 km (0.03 R)
• M54: 31,452,653 km (0.087 R)
• M55: 32,056,580 km (0.067 R)
• M56: 32,740,691 km (0.061 R)
• M57: 33,737,162 km (0.116 R)
• M58: 35,524,558 km (0.101 R)
• M59: 36,785,817 km (0.108 R)
• M60: 37,501,793 km (0.104 R)
• M61: 38,947,506 km (0.119 R)
• M62: 39,028,289 km (0.082 R)
• M63: 39,190,154 km (0.117 R)
• M64: 39,352,318 km (0.109 R)
• M65: 40,985,329 km (0.082 R)
• M66: 41,067,607 km (0.094 R)
• M67: 41,397,172 km (0.076 R)
• M68: 43,141,333 km (0.065 R)
• M69: 43,476,283 km (0.034 R)
• M70: 43,728,056 km (0.043 R)
• M71: 44,232,949 km (0.103 R)
• M72: 44,655,264 km (0.072 R)
• M73: 44,909,281 km (0.112 R)
• M74: 44,994,103 km (0.095 R)
• M75: 46,101,127 km (0.063 R)
• M76: 46,529,276 km (0.095 R)
• M77: 47,475,782 km (0.118 R)
• M78: 49,387,942 km (0.037 R)
• M79: 49,738,300 km (0.1 R)
• M80: 50,794,311 km (0.09 R)
• M81: 51,591,070 km (0.114 R)
• M82: 51,768,792 km (0.08 R)
• M83: 53,017,934 km (0.104 R)
• M84: 53,197,152 km (0.08 R)
• M85: 53,466,429 km (0.094 R)
• M86: 54,006,327 km (0.094 R)
• M87: 54,638,528 km (0.096 R)
• M88: 55,364,078 km (0.09 R)
• M89: 55,636,944 km (0.12 R)
• M90: 55,727,900 km (0.111 R)
• M91: 56,275,278 km (0.105 R)
• M92: 56,916,155 km (0.086 R)
• M93: 59,876,548 km (0.113 R)
• M94: 60,250,094 km (0.082 R)
• M95: 61,281,421 km (0.08 R)
• M96: 62,981,452 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 17,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit