🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.78 AU - 1.02 AU

Year: 378 Days

Day: 21.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,203,276 km

• M1: 195,524 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.94 AU - 1.22 AU

Year: 497 Days

Day: 46.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 12.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.34 AU - 2.82 AU

Year: 1836 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 79,203,276 km

• M1: 164,408 km (0.083 R)
• M2: 355,145 km (0.037 R)
• M3: 451,935 km (0.105 R)
• M4: 548,276 km (0.042 R)
• M5: 660,026 km (0.079 R)
• M6: 758,910 km (0.084 R)
• M7: 917,783 km (0.066 R)
• M8: 1,122,582 km (0.045 R)
• M9: 1,217,727 km (0.04 R)
• M10: 1,755,830 km (0.106 R)
• M11: 1,898,995 km (0.075 R)
• M12: 2,046,050 km (0.064 R)
• M13: 2,164,382 km (0.069 R)
• M14: 2,351,828 km (0.049 R)
• M15: 2,521,921 km (0.067 R)
• M16: 2,719,689 km (0.119 R)
• M17: 3,081,267 km (0.102 R)
• M18: 3,280,532 km (0.119 R)
• M19: 3,587,507 km (0.104 R)
• M20: 4,133,688 km (0.075 R)
• M21: 4,564,231 km (0.087 R)
• M22: 4,663,414 km (0.038 R)
• M23: 4,893,047 km (0.115 R)
• M24: 5,052,967 km (0.106 R)
• M25: 5,200,022 km (0.093 R)
• M26: 5,348,423 km (0.044 R)
• M27: 5,498,320 km (0.03 R)
• M28: 5,725,709 km (0.072 R)
• M29: 5,817,562 km (0.107 R)
• M30: 5,940,831 km (0.094 R)
• M31: 6,127,379 km (0.119 R)
• M32: 6,237,034 km (0.097 R)
• M33: 6,682,537 km (0.12 R)
• M34: 6,958,096 km (0.104 R)
• M35: 7,154,967 km (0.109 R)
• M36: 7,403,449 km (0.068 R)
• M37: 7,654,923 km (0.102 R)
• M38: 7,824,268 km (0.047 R)
• M39: 7,960,551 km (0.111 R)
• M40: 8,046,121 km (0.054 R)
• M41: 8,287,423 km (0.078 R)
• M42: 8,443,753 km (0.069 R)
• M43: 8,566,124 km (0.069 R)
• M44: 8,847,966 km (0.11 R)
• M45: 8,936,528 km (0.106 R)
• M46: 9,858,350 km (0.114 R)
• M47: 10,079,605 km (0.111 R)
• M48: 10,358,605 km (0.116 R)
• M49: 11,134,121 km (0.111 R)
• M50: 11,287,608 km (0.068 R)
• M51: 11,499,738 km (0.073 R)
• M52: 11,616,125 km (0.108 R)
• M53: 12,164,252 km (0.056 R)
• M54: 12,580,732 km (0.059 R)
• M55: 12,680,664 km (0.059 R)
• M56: 12,921,516 km (0.119 R)
• M57: 13,224,601 km (0.117 R)
• M58: 13,489,390 km (0.029 R)
• M59: 13,612,060 km (0.087 R)
• M60: 13,694,039 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.7

Radius: 10.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.99 AU - 3.02 AU

Year: 2302 Days

Day: 9.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 79,203,276 km

• M1: 137,331 km (0.037 R)
• M2: 252,671 km (0.062 R)
• M3: 360,381 km (0.077 R)
• M4: 595,699 km (0.064 R)
• M5: 698,772 km (0.108 R)
• M6: 843,882 km (0.051 R)
• M7: 1,030,430 km (0.057 R)
• M8: 1,117,047 km (0.039 R)
• M9: 1,435,392 km (0.04 R)
• M10: 1,532,929 km (0.108 R)
• M11: 1,605,335 km (0.104 R)
• M12: 1,735,036 km (0.082 R)
• M13: 1,801,158 km (0.078 R)
• M14: 2,175,303 km (0.093 R)
• M15: 2,309,043 km (0.079 R)
• M16: 2,392,668 km (0.026 R)
• M17: 2,509,504 km (0.113 R)
• M18: 2,573,981 km (0.103 R)
• M19: 2,639,056 km (0.06 R)
• M20: 2,726,571 km (0.096 R)
• M21: 2,882,302 km (0.113 R)
• M22: 2,984,029 km (0.119 R)
• M23: 3,075,433 km (0.12 R)
• M24: 3,179,404 km (0.1 R)
• M25: 3,308,207 km (0.103 R)
• M26: 3,474,560 km (0.119 R)
• M27: 3,655,873 km (0.118 R)
• M28: 3,778,693 km (0.099 R)
• M29: 3,902,709 km (0.114 R)
• M30: 3,977,807 km (0.12 R)
• M31: 4,116,784 km (0.079 R)
• M32: 4,244,540 km (0.035 R)
• M33: 4,308,867 km (0.096 R)
• M34: 4,464,748 km (0.086 R)
• M35: 4,530,123 km (0.068 R)
• M36: 4,862,529 km (0.103 R)
• M37: 5,065,683 km (0.048 R)
• M38: 5,906,573 km (0.045 R)
• M39: 6,108,979 km (0.065 R)
• M40: 6,254,986 km (0.082 R)
• M41: 6,520,822 km (0.038 R)
• M42: 6,625,091 km (0.08 R)
• M43: 6,760,178 km (0.105 R)
• M44: 7,371,285 km (0.059 R)
• M45: 7,448,927 km (0.1 R)
• M46: 7,699,204 km (0.118 R)
• M47: 8,000,195 km (0.116 R)
• M48: 8,063,924 km (0.079 R)
• M49: 8,192,129 km (0.103 R)
• M50: 8,401,865 km (0.098 R)
• M51: 8,646,159 km (0.057 R)
• M52: 8,843,329 km (0.109 R)
• M53: 9,008,634 km (0.11 R)
• M54: 9,191,742 km (0.08 R)
• M55: 9,376,196 km (0.113 R)
• M56: 9,494,079 km (0.046 R)
• M57: 9,902,332 km (0.118 R)
• M58: 10,108,627 km (0.054 R)
• M59: 10,247,005 km (0.086 R)
• M60: 11,054,535 km (0.1 R)
• M61: 11,809,555 km (0.074 R)
• M62: 12,193,423 km (0.12 R)
• M63: 12,303,826 km (0.1 R)
• M64: 12,470,030 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 14.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.08 AU - 9.46 AU

Year: 12501 Days

Day: 7.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,203,276 km

• M1: 187,297 km (0.065 R)
• M2: 294,558 km (0.115 R)
• M3: 433,684 km (0.048 R)
• M4: 822,788 km (0.066 R)
• M5: 921,822 km (0.117 R)
• M6: 1,046,886 km (0.1 R)
• M7: 1,269,188 km (0.076 R)
• M8: 1,582,147 km (0.118 R)
• M9: 1,866,832 km (0.086 R)
• M10: 1,974,692 km (0.026 R)
• M11: 2,666,133 km (0.05 R)
• M12: 2,757,837 km (0.05 R)
• M13: 3,167,137 km (0.11 R)
• M14: 3,428,933 km (0.084 R)
• M15: 4,114,540 km (0.109 R)
• M16: 4,292,561 km (0.058 R)
• M17: 5,260,011 km (0.101 R)
• M18: 5,649,863 km (0.11 R)
• M19: 7,431,573 km (0.081 R)
• M20: 8,002,439 km (0.086 R)
• M21: 8,091,450 km (0.055 R)
• M22: 8,816,102 km (0.101 R)
• M23: 10,037,868 km (0.056 R)
• M24: 10,766,858 km (0.074 R)
• M25: 11,063,361 km (0.111 R)
• M26: 11,816,287 km (0.108 R)
• M27: 12,637,579 km (0.091 R)
• M28: 14,281,062 km (0.119 R)
• M29: 14,607,035 km (0.081 R)
• M30: 14,880,500 km (0.026 R)
• M31: 15,599,318 km (0.075 R)
• M32: 16,556,595 km (0.114 R)
• M33: 16,670,439 km (0.102 R)
• M34: 17,590,765 km (0.099 R)
• M35: 17,707,002 km (0.072 R)
• M36: 18,057,211 km (0.093 R)
• M37: 18,646,028 km (0.098 R)
• M38: 19,661,349 km (0.077 R)
• M39: 20,267,071 km (0.098 R)
• M40: 20,940,411 km (0.089 R)
• M41: 21,248,882 km (0.099 R)
• M42: 22,058,056 km (0.11 R)
• M43: 23,004,263 km (0.025 R)
• M44: 23,514,392 km (0.112 R)
• M45: 23,770,802 km (0.03 R)
• M46: 23,963,784 km (0.082 R)
• M47: 24,092,587 km (0.059 R)
• M48: 24,805,870 km (0.056 R)
• M49: 25,197,817 km (0.111 R)
• M50: 25,591,857 km (0.097 R)
• M51: 25,921,721 km (0.04 R)
• M52: 27,659,898 km (0.109 R)
• M53: 28,679,857 km (0.096 R)
• M54: 29,573,704 km (0.076 R)
• M55: 31,388,775 km (0.096 R)
• M56: 33,527,725 km (0.05 R)
• M57: 35,492,693 km (0.106 R)
• M58: 35,713,350 km (0.081 R)
• M59: 36,749,016 km (0.111 R)
• M60: 37,794,556 km (0.099 R)
• M61: 39,229,199 km (0.109 R)
• M62: 41,918,371 km (0.097 R)
• M63: 42,151,594 km (0.083 R)
• M64: 43,796,422 km (0.114 R)
• M65: 44,745,770 km (0.117 R)
• M66: 44,904,643 km (0.075 R)
• M67: 45,222,988 km (0.095 R)
• M68: 46,182,508 km (0.097 R)
• M69: 47,553,423 km (0.109 R)
• M70: 48,692,312 km (0.053 R)
• M71: 49,347,102 km (0.035 R)
• M72: 49,757,897 km (0.1 R)
• M73: 50,914,139 km (0.057 R)
• M74: 51,912,256 km (0.09 R)
• M75: 54,605,168 km (0.061 R)
• M76: 55,200,418 km (0.116 R)
• M77: 55,541,351 km (0.042 R)
• M78: 56,139,892 km (0.086 R)
• M79: 56,998,734 km (0.073 R)
• M80: 57,257,089 km (0.108 R)
• M81: 57,775,296 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.3

Radius: 4.8

Gravity: 39.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.25 AU - 11.01 AU

Year: 13237 Days

Day: 24.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,203,276 km

• M1: 89,160 km (0.079 R)
• M2: 176,077 km (0.089 R)
• M3: 212,728 km (0.08 R)
• M4: 789,578 km (0.069 R)
• M5: 854,952 km (0.117 R)
• M6: 1,208,452 km (0.065 R)
• M7: 1,284,148 km (0.034 R)
• M8: 1,686,118 km (0.088 R)
• M9: 1,886,280 km (0.068 R)
• M10: 2,033,933 km (0.112 R)
• M11: 2,371,874 km (0.063 R)
• M12: 2,827,101 km (0.073 R)
• M13: 2,894,270 km (0.06 R)
• M14: 3,344,111 km (0.12 R)
• M15: 3,522,880 km (0.107 R)
• M16: 3,559,083 km (0.106 R)
• M17: 3,964,643 km (0.034 R)
• M18: 4,153,884 km (0.076 R)
• M19: 4,739,261 km (0.086 R)
• M20: 4,940,021 km (0.083 R)
• M21: 5,184,763 km (0.114 R)
• M22: 5,225,902 km (0.066 R)
• M23: 5,899,242 km (0.059 R)
• M24: 7,141,952 km (0.091 R)
• M25: 8,365,214 km (0.039 R)
• M26: 9,149,705 km (0.079 R)
• M27: 9,500,213 km (0.099 R)
• M28: 10,111,320 km (0.067 R)
• M29: 12,128,797 km (0.079 R)
• M30: 12,513,712 km (0.12 R)
• M31: 12,902,667 km (0.044 R)
• M32: 13,182,864 km (0.09 R)
• M33: 15,436,256 km (0.082 R)
• M34: 15,733,657 km (0.071 R)
• M35: 16,698,114 km (0.067 R)
• M36: 16,820,037 km (0.111 R)
• M37: 16,942,108 km (0.084 R)
• M38: 17,372,202 km (0.067 R)
• M39: 17,805,737 km (0.037 R)
• M40: 19,319,069 km (0.113 R)
• M41: 19,383,097 km (0.09 R)
• M42: 19,639,508 km (0.069 R)
• M43: 21,731,634 km (0.119 R)
• M44: 22,939,188 km (0.089 R)
• M45: 25,418,922 km (0.078 R)
• M46: 26,476,878 km (0.077 R)
• M47: 27,046,996 km (0.089 R)
• M48: 27,765,365 km (0.032 R)
• M49: 28,635,725 km (0.055 R)
• M50: 29,074,197 km (0.088 R)
• M51: 29,147,500 km (0.078 R)
• M52: 29,662,266 km (0.06 R)
• M53: 30,328,575 km (0.089 R)
• M54: 30,775,573 km (0.093 R)
• M55: 31,902,494 km (0.075 R)
• M56: 32,129,434 km (0.078 R)
• M57: 33,195,917 km (0.118 R)
• M58: 33,272,511 km (0.109 R)
• M59: 34,428,753 km (0.077 R)
• M60: 34,817,109 km (0.118 R)
• M61: 34,972,841 km (0.119 R)
• M62: 35,285,051 km (0.108 R)
• M63: 35,441,531 km (0.037 R)
• M64: 35,990,854 km (0.11 R)
• M65: 36,148,381 km (0.032 R)
• M66: 36,859,868 km (0.1 R)
• M67: 36,939,155 km (0.088 R)
• M68: 37,895,684 km (0.097 R)
• M69: 39,102,639 km (0.108 R)
• M70: 39,345,586 km (0.051 R)
• M71: 41,142,257 km (0.116 R)
• M72: 41,389,392 km (0.105 R)
• M73: 44,055,227 km (0.059 R)
• M74: 44,139,450 km (0.116 R)
• M75: 46,518,804 km (0.091 R)
• M76: 47,723,965 km (0.082 R)
• M77: 48,070,284 km (0.078 R)
• M78: 50,077,139 km (0.116 R)
• M79: 50,781,596 km (0.078 R)
• M80: 51,046,683 km (0.087 R)
• M81: 51,844,488 km (0.084 R)
• M82: 52,111,371 km (0.109 R)
• M83: 52,646,483 km (0.089 R)
• M84: 53,183,389 km (0.115 R)
• M85: 54,262,588 km (0.102 R)
• M86: 55,258,162 km (0.105 R)
• M87: 55,712,790 km (0.102 R)
• M88: 57,543,419 km (0.081 R)
• M89: 57,635,422 km (0.12 R)
• M90: 58,558,591 km (0.119 R)
• M91: 59,207,696 km (0.119 R)
• M92: 60,045,743 km (0.118 R)
• M93: 61,075,425 km (0.109 R)
• M94: 61,639,559 km (0.109 R)
• M95: 62,583,521 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.6

Radius: 5.7

Gravity: 28.06 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.53 AU - 12.47 AU

Year: 18412 Days

Day: 21.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,203,276 km

• M1: 77,940 km (0.098 R)
• M2: 117,285 km (0.103 R)
• M3: 188,194 km (0.09 R)
• M4: 461,659 km (0.06 R)
• M5: 545,284 km (0.057 R)
• M6: 727,794 km (0.112 R)
• M7: 826,229 km (0.093 R)
• M8: 903,122 km (0.048 R)
• M9: 1,761,665 km (0.073 R)
• M10: 1,929,065 km (0.052 R)
• M11: 2,207,466 km (0.093 R)
• M12: 2,535,834 km (0.091 R)
• M13: 2,997,343 km (0.109 R)
• M14: 3,076,779 km (0.102 R)
• M15: 3,568,059 km (0.07 R)
• M16: 3,610,096 km (0.093 R)
• M17: 3,737,254 km (0.05 R)
• M18: 3,822,824 km (0.117 R)
• M19: 4,083,573 km (0.091 R)
• M20: 4,576,498 km (0.055 R)
• M21: 4,899,779 km (0.11 R)
• M22: 4,946,603 km (0.096 R)
• M23: 4,993,577 km (0.083 R)
• M24: 5,374,603 km (0.059 R)
• M25: 5,666,468 km (0.065 R)
• M26: 6,215,044 km (0.078 R)
• M27: 6,265,757 km (0.041 R)
• M28: 7,469,571 km (0.092 R)
• M29: 8,685,952 km (0.09 R)
• M30: 9,903,080 km (0.078 R)
• M31: 10,320,608 km (0.047 R)
• M32: 11,234,650 km (0.063 R)
• M33: 12,301,283 km (0.102 R)
• M34: 12,365,162 km (0.107 R)
• M35: 13,400,080 km (0.106 R)
• M36: 13,531,427 km (0.119 R)
• M37: 15,967,179 km (0.029 R)
• M38: 16,879,427 km (0.068 R)
• M39: 17,092,305 km (0.084 R)
• M40: 17,306,080 km (0.105 R)
• M41: 17,664,367 km (0.042 R)
• M42: 18,680,735 km (0.055 R)
• M43: 20,390,938 km (0.11 R)
• M44: 21,226,591 km (0.111 R)
• M45: 22,073,166 km (0.099 R)
• M46: 24,518,044 km (0.053 R)
• M47: 25,894,793 km (0.074 R)
• M48: 27,296,375 km (0.066 R)
• M49: 27,880,705 km (0.048 R)
• M50: 28,976,659 km (0.114 R)
• M51: 29,061,630 km (0.113 R)
• M52: 29,401,966 km (0.073 R)
• M53: 29,915,086 km (0.104 R)
• M54: 30,344,881 km (0.045 R)
• M55: 31,210,604 km (0.083 R)
• M56: 32,172,368 km (0.093 R)
• M57: 34,304,138 km (0.109 R)
• M58: 35,750,450 km (0.083 R)
• M59: 36,572,790 km (0.055 R)
• M60: 37,216,659 km (0.116 R)
• M61: 37,308,961 km (0.118 R)
• M62: 38,050,069 km (0.109 R)
• M63: 39,076,909 km (0.106 R)
• M64: 40,018,328 km (0.108 R)
• M65: 40,112,874 km (0.082 R)
• M66: 41,635,631 km (0.103 R)
• M67: 43,857,757 km (0.07 R)
• M68: 45,722,345 km (0.062 R)
• M69: 46,913,144 km (0.091 R)
• M70: 47,012,926 km (0.078 R)
• M71: 48,114,266 km (0.088 R)
• M72: 50,853,403 km (0.05 R)
• M73: 51,160,826 km (0.086 R)
• M74: 52,707,369 km (0.084 R)
• M75: 52,811,040 km (0.116 R)
• M76: 53,122,353 km (0.061 R)
• M77: 53,434,265 km (0.074 R)
• M78: 56,799,619 km (0.093 R)
• M79: 58,507,877 km (0.098 R)
• M80: 59,045,083 km (0.093 R)
• M81: 59,152,793 km (0.065 R)
• M82: 59,691,944 km (0.093 R)
• M83: 60,016,272 km (0.116 R)
• M84: 60,558,116 km (0.05 R)
• M85: 61,428,476 km (0.114 R)
• M86: 61,537,533 km (0.064 R)
• M87: 61,755,796 km (0.078 R)
• M88: 61,865,152 km (0.11 R)
• M89: 63,511,926 km (0.084 R)
• M90: 64,064,091 km (0.088 R)
• M91: 65,173,210 km (0.117 R)
• M92: 66,176,712 km (0.071 R)
• M93: 67,747,939 km (0.054 R)
• M94: 68,312,072 km (0.073 R)
• M95: 71,499,854 km (0.107 R)
• M96: 75,903,117 km (0.071 R)
• M97: 77,901,146 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 10,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit