🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.99 AU - 1.31 AU

Year: 457 Days

Day: 19.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,812,611 km

• M1: 747,092 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.19 AU - 1.35 AU

Year: 531 Days

Day: 25 Hours

Environment

Temp: -4 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.3 AU - 3.44 AU

Year: 1803 Days

Day: 20.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.1

Radius: 12.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.68 AU - 9.04 AU

Year: 8172 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,812,611 km

• M1: 338,989 km (0.076 R)
• M2: 691,292 km (0.055 R)
• M3: 1,168,060 km (0.104 R)
• M4: 1,550,881 km (0.09 R)
• M5: 1,694,196 km (0.07 R)
• M6: 2,312,334 km (0.109 R)
• M7: 2,549,297 km (0.098 R)
• M8: 2,970,715 km (0.099 R)
• M9: 3,124,800 km (0.113 R)
• M10: 3,575,838 km (0.114 R)
• M11: 3,906,898 km (0.119 R)
• M12: 4,305,726 km (0.061 R)
• M13: 5,204,211 km (0.109 R)
• M14: 5,548,136 km (0.034 R)
• M15: 5,899,542 km (0.116 R)
• M16: 6,094,318 km (0.044 R)
• M17: 7,203,287 km (0.105 R)
• M18: 7,692,472 km (0.09 R)
• M19: 7,834,291 km (0.051 R)
• M20: 8,156,525 km (0.109 R)
• M21: 8,264,834 km (0.066 R)
• M22: 8,740,106 km (0.037 R)
• M23: 9,261,903 km (0.086 R)
• M24: 9,412,848 km (0.112 R)
• M25: 10,374,762 km (0.091 R)
• M26: 10,531,690 km (0.109 R)
• M27: 11,287,459 km (0.072 R)
• M28: 12,599,581 km (0.075 R)
• M29: 12,935,279 km (0.117 R)
• M30: 13,019,503 km (0.112 R)
• M31: 13,830,174 km (0.06 R)
• M32: 13,916,492 km (0.109 R)
• M33: 14,263,409 km (0.11 R)
• M34: 14,569,337 km (0.106 R)
• M35: 15,500,135 km (0.076 R)
• M36: 15,995,304 km (0.06 R)
• M37: 16,404,454 km (0.037 R)
• M38: 17,933,793 km (0.054 R)
• M39: 18,501,217 km (0.063 R)
• M40: 18,596,362 km (0.107 R)
• M41: 18,787,099 km (0.114 R)
• M42: 18,882,842 km (0.094 R)
• M43: 19,218,838 km (0.103 R)
• M44: 19,702,189 km (0.112 R)
• M45: 20,043,123 km (0.099 R)
• M46: 20,434,920 km (0.099 R)
• M47: 20,779,892 km (0.081 R)
• M48: 20,878,926 km (0.089 R)
• M49: 21,276,108 km (0.114 R)
• M50: 21,525,638 km (0.11 R)
• M51: 21,675,834 km (0.079 R)
• M52: 22,686,218 km (0.117 R)
• M53: 22,890,120 km (0.097 R)
• M54: 23,918,755 km (0.091 R)
• M55: 24,126,397 km (0.057 R)
• M56: 24,230,367 km (0.072 R)
• M57: 24,490,967 km (0.074 R)
• M58: 27,094,418 km (0.117 R)
• M59: 27,799,772 km (0.103 R)
• M60: 28,401,305 km (0.105 R)
• M61: 29,506,086 km (0.092 R)
• M62: 29,728,687 km (0.119 R)
• M63: 30,119,736 km (0.108 R)
• M64: 30,287,734 km (0.068 R)
• M65: 30,399,933 km (0.116 R)
• M66: 31,132,813 km (0.089 R)
• M67: 31,586,693 km (0.072 R)
• M68: 33,192,626 km (0.048 R)
• M69: 35,178,089 km (0.113 R)
• M70: 35,296,122 km (0.12 R)
• M71: 37,502,690 km (0.039 R)
• M72: 38,652,948 km (0.078 R)
• M73: 38,774,721 km (0.105 R)
• M74: 39,018,715 km (0.107 R)
• M75: 39,630,720 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 9.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.32 AU - 8.98 AU

Year: 9435 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,812,611 km

• M1: 122,969 km (0.114 R)
• M2: 334,800 km (0.066 R)
• M3: 656,435 km (0.104 R)
• M4: 743,501 km (0.032 R)
• M5: 979,118 km (0.07 R)
• M6: 1,080,246 km (0.067 R)
• M7: 1,149,660 km (0.087 R)
• M8: 1,598,752 km (0.066 R)
• M9: 1,739,524 km (0.036 R)
• M10: 1,842,747 km (0.114 R)
• M11: 2,164,681 km (0.03 R)
• M12: 2,343,750 km (0.075 R)
• M13: 3,183,742 km (0.059 R)
• M14: 3,285,319 km (0.05 R)
• M15: 3,782,732 km (0.086 R)
• M16: 3,890,442 km (0.118 R)
• M17: 4,053,953 km (0.097 R)
• M18: 4,905,613 km (0.112 R)
• M19: 5,321,645 km (0.058 R)
• M20: 5,810,980 km (0.111 R)
• M21: 6,282,961 km (0.064 R)
• M22: 6,898,556 km (0.11 R)
• M23: 7,230,364 km (0.107 R)
• M24: 7,364,554 km (0.064 R)
• M25: 7,431,873 km (0.056 R)
• M26: 7,567,259 km (0.063 R)
• M27: 7,806,316 km (0.041 R)
• M28: 7,909,389 km (0.097 R)
• M29: 8,644,363 km (0.078 R)
• M30: 8,965,999 km (0.083 R)
• M31: 9,110,361 km (0.12 R)
• M32: 9,291,673 km (0.054 R)
• M33: 9,843,091 km (0.066 R)
• M34: 11,481,786 km (0.051 R)
• M35: 11,954,067 km (0.093 R)
• M36: 12,073,147 km (0.049 R)
• M37: 12,432,780 km (0.087 R)
• M38: 13,450,045 km (0.105 R)
• M39: 13,739,667 km (0.065 R)
• M40: 14,833,526 km (0.081 R)
• M41: 15,434,012 km (0.097 R)
• M42: 16,173,923 km (0.066 R)
• M43: 16,349,701 km (0.074 R)
• M44: 16,481,945 km (0.103 R)
• M45: 16,703,201 km (0.068 R)
• M46: 16,791,912 km (0.108 R)
• M47: 16,925,353 km (0.118 R)
• M48: 17,778,660 km (0.112 R)
• M49: 18,005,600 km (0.084 R)
• M50: 18,187,810 km (0.038 R)
• M51: 18,508,099 km (0.118 R)
• M52: 18,830,333 km (0.104 R)
• M53: 20,897,775 km (0.097 R)
• M54: 22,104,282 km (0.099 R)
• M55: 22,250,589 km (0.078 R)
• M56: 22,986,760 km (0.036 R)
• M57: 23,135,012 km (0.097 R)
• M58: 23,631,377 km (0.076 R)
• M59: 24,031,103 km (0.048 R)
• M60: 24,332,243 km (0.066 R)
• M61: 25,090,704 km (0.087 R)
• M62: 25,243,294 km (0.026 R)
• M63: 25,856,945 km (0.055 R)
• M64: 28,095,677 km (0.118 R)
• M65: 28,944,495 km (0.068 R)
• M66: 29,318,490 km (0.11 R)
• M67: 30,667,264 km (0.073 R)
• M68: 30,776,022 km (0.116 R)
• M69: 32,091,436 km (0.076 R)
• M70: 32,312,392 km (0.087 R)
• M71: 33,873,595 km (0.107 R)
• M72: 34,154,989 km (0.114 R)
• M73: 34,663,323 km (0.091 R)
• M74: 35,916,654 km (0.077 R)
• M75: 36,721,939 km (0.114 R)
• M76: 37,300,733 km (0.094 R)
• M77: 37,475,015 km (0.096 R)
• M78: 37,649,446 km (0.105 R)
• M79: 37,882,669 km (0.118 R)
• M80: 39,173,250 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 10.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.51 AU - 10.91 AU

Year: 12099 Days

Day: 13 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,812,611 km

• M1: 139,575 km (0.086 R)
• M2: 216,618 km (0.095 R)
• M3: 353,649 km (0.091 R)
• M4: 543,040 km (0.118 R)
• M5: 1,191,248 km (0.104 R)
• M6: 1,428,360 km (0.069 R)
• M7: 1,702,573 km (0.099 R)
• M8: 1,970,952 km (0.113 R)
• M9: 2,498,135 km (0.116 R)
• M10: 2,573,383 km (0.066 R)
• M11: 2,649,378 km (0.062 R)
• M12: 3,734,561 km (0.086 R)
• M13: 4,203,700 km (0.091 R)
• M14: 4,354,196 km (0.075 R)
• M15: 4,475,819 km (0.089 R)
• M16: 4,660,572 km (0.106 R)
• M17: 5,522,555 km (0.098 R)
• M18: 5,754,132 km (0.073 R)
• M19: 6,433,456 km (0.06 R)
• M20: 6,607,289 km (0.06 R)
• M21: 6,677,151 km (0.078 R)
• M22: 8,619,829 km (0.103 R)
• M23: 8,850,210 km (0.116 R)
• M24: 9,082,536 km (0.091 R)
• M25: 9,434,988 km (0.039 R)
• M26: 9,911,757 km (0.119 R)
• M27: 9,991,941 km (0.04 R)
• M28: 10,559,814 km (0.12 R)
• M29: 11,013,246 km (0.086 R)
• M30: 11,263,373 km (0.085 R)
• M31: 11,473,109 km (0.096 R)
• M32: 12,153,331 km (0.107 R)
• M33: 12,282,284 km (0.109 R)
• M34: 12,541,687 km (0.095 R)
• M35: 12,715,520 km (0.034 R)
• M36: 12,802,735 km (0.109 R)
• M37: 12,977,914 km (0.106 R)
• M38: 13,197,973 km (0.097 R)
• M39: 13,419,228 km (0.118 R)
• M40: 13,641,680 km (0.106 R)
• M41: 13,865,479 km (0.075 R)
• M42: 14,635,309 km (0.117 R)
• M43: 15,465,428 km (0.07 R)
• M44: 15,558,627 km (0.1 R)
• M45: 15,698,801 km (0.106 R)
• M46: 16,027,467 km (0.115 R)
• M47: 16,121,714 km (0.104 R)
• M48: 16,739,254 km (0.105 R)
• M49: 17,899,684 km (0.102 R)
• M50: 18,095,658 km (0.051 R)
• M51: 19,036,030 km (0.051 R)
• M52: 19,235,893 km (0.062 R)
• M53: 20,552,952 km (0.118 R)
• M54: 21,533,716 km (0.039 R)
• M55: 22,160,980 km (0.117 R)
• M56: 22,847,335 km (0.103 R)
• M57: 23,166,427 km (0.099 R)
• M58: 23,540,721 km (0.11 R)
• M59: 25,496,563 km (0.072 R)
• M60: 26,493,932 km (0.12 R)
• M61: 27,109,677 km (0.071 R)
• M62: 27,616,964 km (0.063 R)
• M63: 28,355,379 km (0.046 R)
• M64: 29,042,781 km (0.118 R)
• M65: 29,619,780 km (0.066 R)
• M66: 30,375,399 km (0.091 R)
• M67: 31,078,658 km (0.107 R)
• M68: 31,196,392 km (0.069 R)
• M69: 32,143,646 km (0.087 R)
• M70: 33,160,313 km (0.088 R)
• M71: 33,280,590 km (0.104 R)
• M72: 34,005,541 km (0.093 R)
• M73: 34,613,507 km (0.069 R)
• M74: 34,980,171 km (0.082 R)
• M75: 35,840,508 km (0.104 R)
• M76: 36,583,411 km (0.047 R)
• M77: 36,956,808 km (0.118 R)
• M78: 39,350,972 km (0.087 R)
• M79: 39,605,887 km (0.059 R)
• M80: 39,925,278 km (0.072 R)
• M81: 41,859,728 km (0.073 R)
• M82: 43,166,316 km (0.097 R)
• M83: 43,494,983 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.9

Radius: 6.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 14.55 AU - 16.15 AU

Year: 22303 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,812,611 km

• M1: 100,530 km (0.118 R)
• M2: 250,427 km (0.06 R)
• M3: 535,261 km (0.096 R)
• M4: 689,197 km (0.106 R)
• M5: 792,570 km (0.077 R)
• M6: 923,767 km (0.114 R)
• M7: 2,950,818 km (0.095 R)
• M8: 3,087,401 km (0.055 R)
• M9: 3,156,365 km (0.091 R)
• M10: 3,260,934 km (0.068 R)
• M11: 4,024,332 km (0.045 R)
• M12: 4,175,875 km (0.107 R)
• M13: 5,496,076 km (0.096 R)
• M14: 5,834,317 km (0.077 R)
• M15: 6,135,757 km (0.117 R)
• M16: 6,398,151 km (0.103 R)
• M17: 6,798,774 km (0.086 R)
• M18: 7,253,253 km (0.09 R)
• M19: 7,577,431 km (0.082 R)
• M20: 8,384,063 km (0.093 R)
• M21: 8,529,173 km (0.085 R)
• M22: 9,568,579 km (0.078 R)
• M23: 10,543,060 km (0.067 R)
• M24: 11,015,639 km (0.108 R)
• M25: 11,818,531 km (0.086 R)
• M26: 11,872,685 km (0.114 R)
• M27: 12,862,425 km (0.108 R)
• M28: 13,029,975 km (0.061 R)
• M29: 13,593,510 km (0.112 R)
• M30: 13,764,201 km (0.101 R)
• M31: 14,050,082 km (0.09 R)
• M32: 14,744,516 km (0.12 R)
• M33: 16,347,307 km (0.118 R)
• M34: 16,832,603 km (0.108 R)
• M35: 17,879,938 km (0.114 R)
• M36: 18,758,077 km (0.037 R)
• M37: 19,138,654 km (0.078 R)
• M38: 20,556,094 km (0.11 R)
• M39: 20,621,318 km (0.072 R)
• M40: 21,674,487 km (0.117 R)
• M41: 21,940,473 km (0.113 R)
• M42: 22,610,073 km (0.116 R)
• M43: 22,812,329 km (0.107 R)
• M44: 24,728,528 km (0.027 R)
• M45: 24,867,355 km (0.084 R)
• M46: 27,123,740 km (0.084 R)
• M47: 28,203,836 km (0.052 R)
• M48: 28,567,060 km (0.08 R)
• M49: 28,858,626 km (0.074 R)
• M50: 29,887,111 km (0.12 R)
• M51: 32,510,310 km (0.055 R)
• M52: 33,810,764 km (0.095 R)
• M53: 34,506,245 km (0.101 R)
• M54: 34,661,378 km (0.108 R)
• M55: 34,739,019 km (0.054 R)
• M56: 36,541,374 km (0.043 R)
• M57: 37,016,647 km (0.119 R)
• M58: 37,493,864 km (0.114 R)
• M59: 38,776,366 km (0.116 R)
• M60: 38,937,633 km (0.051 R)
• M61: 39,341,996 km (0.079 R)
• M62: 39,585,242 km (0.082 R)
• M63: 41,631,591 km (0.09 R)
• M64: 41,714,169 km (0.112 R)
• M65: 42,210,834 km (0.106 R)
• M66: 42,376,738 km (0.036 R)
• M67: 42,626,118 km (0.099 R)
• M68: 43,544,499 km (0.065 R)
• M69: 44,385,090 km (0.103 R)
• M70: 44,469,463 km (0.107 R)
• M71: 46,938,875 km (0.086 R)
• M72: 47,627,923 km (0.115 R)
• M73: 48,146,878 km (0.094 R)
• M74: 49,190,473 km (0.112 R)
• M75: 49,452,568 km (0.077 R)
• M76: 51,211,390 km (0.065 R)
• M77: 52,990,558 km (0.117 R)
• M78: 53,080,167 km (0.099 R)
• M79: 53,169,626 km (0.077 R)
• M80: 53,618,121 km (0.106 R)
• M81: 53,797,937 km (0.059 R)
• M82: 53,977,754 km (0.104 R)
• M83: 54,971,084 km (0.08 R)
• M84: 55,879,293 km (0.093 R)
• M85: 57,067,399 km (0.119 R)
• M86: 57,159,102 km (0.113 R)
• M87: 57,710,520 km (0.031 R)
• M88: 59,933,844 km (0.119 R)
• M89: 61,808,006 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.6

Radius: 4.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.15 AU - 21.27 AU

Year: 30013 Days

Day: 23.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,812,611 km

• M1: 124,166 km (0.053 R)
• M2: 183,257 km (0.06 R)
• M3: 346,917 km (0.085 R)
• M4: 375,790 km (0.029 R)
• M5: 467,493 km (0.101 R)
• M6: 804,388 km (0.092 R)
• M7: 883,375 km (0.084 R)
• M8: 1,113,756 km (0.098 R)
• M9: 1,385,725 km (0.071 R)
• M10: 1,504,955 km (0.082 R)
• M11: 1,553,574 km (0.112 R)
• M12: 2,122,644 km (0.081 R)
• M13: 2,150,021 km (0.083 R)
• M14: 2,232,599 km (0.074 R)
• M15: 2,400,896 km (0.118 R)
• M16: 2,457,893 km (0.043 R)
• M17: 2,486,616 km (0.101 R)
• M18: 2,690,518 km (0.115 R)
• M19: 2,960,542 km (0.119 R)
• M20: 2,991,060 km (0.114 R)
• M21: 3,270,808 km (0.074 R)
• M22: 3,788,416 km (0.063 R)
• M23: 4,056,795 km (0.11 R)
• M24: 4,124,712 km (0.118 R)
• M25: 4,576,199 km (0.091 R)
• M26: 4,861,781 km (0.113 R)
• M27: 5,944,720 km (0.08 R)
• M28: 6,060,808 km (0.05 R)
• M29: 6,935,357 km (0.1 R)
• M30: 7,180,548 km (0.112 R)
• M31: 7,933,325 km (0.088 R)
• M32: 9,064,285 km (0.105 R)
• M33: 10,337,362 km (0.093 R)
• M34: 12,996,016 km (0.103 R)
• M35: 13,298,204 km (0.089 R)
• M36: 14,633,963 km (0.025 R)
• M37: 14,948,268 km (0.114 R)
• M38: 15,053,585 km (0.105 R)
• M39: 15,370,882 km (0.098 R)
• M40: 15,958,203 km (0.07 R)
• M41: 16,173,624 km (0.064 R)
• M42: 16,444,247 km (0.083 R)
• M43: 16,607,308 km (0.112 R)
• M44: 17,486,196 km (0.081 R)
• M45: 18,662,484 km (0.082 R)
• M46: 19,575,629 km (0.117 R)
• M47: 19,979,843 km (0.11 R)
• M48: 20,153,825 km (0.062 R)
• M49: 23,677,005 km (0.112 R)
• M50: 25,917,981 km (0.114 R)
• M51: 26,234,530 km (0.083 R)
• M52: 27,384,788 km (0.078 R)
• M53: 27,449,265 km (0.059 R)
• M54: 28,616,726 km (0.075 R)
• M55: 28,747,475 km (0.062 R)
• M56: 28,878,373 km (0.115 R)
• M57: 29,601,978 km (0.058 R)
• M58: 31,268,648 km (0.065 R)
• M59: 31,470,754 km (0.05 R)
• M60: 32,692,071 km (0.102 R)
• M61: 33,721,604 km (0.104 R)
• M62: 34,552,919 km (0.076 R)
• M63: 34,622,482 km (0.044 R)
• M64: 34,831,471 km (0.039 R)
• M65: 35,460,978 km (0.081 R)
• M66: 36,518,635 km (0.066 R)
• M67: 36,660,454 km (0.12 R)
• M68: 38,664,766 km (0.106 R)
• M69: 39,389,119 km (0.065 R)
• M70: 39,971,803 km (0.116 R)
• M71: 40,191,114 km (0.102 R)
• M72: 40,410,723 km (0.065 R)
• M73: 41,885,459 km (0.065 R)
• M74: 43,002,806 km (0.111 R)
• M75: 43,602,843 km (0.113 R)
• M76: 43,828,586 km (0.115 R)
• M77: 45,419,410 km (0.117 R)
• M78: 46,720,911 km (0.103 R)
• M79: 48,423,484 km (0.104 R)
• M80: 52,847,841 km (0.085 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: 491 - 13,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit