🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.51 AU - 0.69 AU

Year: 162 Days

Day: 35.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,898,434 km

• M1: 58,343 km (0.106 R)
• M2: 342,430 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.51 AU - 0.75 AU

Year: 174 Days

Day: 34.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.64 AU - 1.64 AU

Year: 731 Days

Day: 20.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.49 AU - 2.73 AU

Year: 1468 Days

Day: 26.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 72.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.4

Radius: 10.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.6 AU - 7.14 AU

Year: 4953 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,898,434 km

• M1: 130,599 km (0.092 R)
• M2: 263,292 km (0.103 R)
• M3: 373,845 km (0.099 R)
• M4: 453,132 km (0.114 R)
• M5: 566,826 km (0.098 R)
• M6: 651,798 km (0.102 R)
• M7: 731,384 km (0.115 R)
• M8: 814,710 km (0.03 R)
• M9: 901,626 km (0.082 R)
• M10: 968,945 km (0.051 R)
• M11: 1,243,757 km (0.112 R)
• M12: 1,462,918 km (0.099 R)
• M13: 1,708,856 km (0.104 R)
• M14: 1,851,274 km (0.069 R)
• M15: 2,286,903 km (0.098 R)
• M16: 2,412,714 km (0.047 R)
• M17: 2,754,097 km (0.105 R)
• M18: 2,820,817 km (0.077 R)
• M19: 2,888,136 km (0.1 R)
• M20: 3,464,537 km (0.106 R)
• M21: 3,609,647 km (0.071 R)
• M22: 3,775,252 km (0.114 R)
• M23: 4,076,093 km (0.098 R)
• M24: 4,423,908 km (0.068 R)
• M25: 4,641,124 km (0.092 R)
• M26: 4,902,472 km (0.118 R)
• M27: 5,230,839 km (0.111 R)
• M28: 5,693,994 km (0.105 R)
• M29: 6,170,463 km (0.118 R)
• M30: 6,280,567 km (0.048 R)
• M31: 6,435,850 km (0.095 R)
• M32: 7,023,470 km (0.073 R)
• M33: 7,207,775 km (0.081 R)
• M34: 7,889,343 km (0.118 R)
• M35: 8,105,063 km (0.073 R)
• M36: 8,395,732 km (0.068 R)
• M37: 8,469,035 km (0.102 R)
• M38: 8,542,487 km (0.076 R)
• M39: 8,665,307 km (0.107 R)
• M40: 8,887,909 km (0.08 R)
• M41: 9,288,382 km (0.07 R)
• M42: 9,567,083 km (0.088 R)
• M43: 9,746,002 km (0.057 R)
• M44: 10,315,222 km (0.103 R)
• M45: 10,419,940 km (0.09 R)
• M46: 10,789,148 km (0.06 R)
• M47: 11,431,970 km (0.101 R)
• M48: 11,676,263 km (0.056 R)
• M49: 12,114,735 km (0.082 R)
• M50: 12,530,916 km (0.031 R)
• M51: 12,838,938 km (0.082 R)
• M52: 13,234,774 km (0.094 R)
• M53: 13,807,135 km (0.119 R)
• M54: 14,445,918 km (0.076 R)
• M55: 14,739,579 km (0.111 R)
• M56: 15,064,805 km (0.077 R)
• M57: 15,602,310 km (0.072 R)
• M58: 15,812,944 km (0.093 R)
• M59: 16,880,474 km (0.081 R)
• M60: 17,501,006 km (0.106 R)
• M61: 17,782,549 km (0.051 R)
• M62: 17,939,777 km (0.094 R)
• M63: 18,065,738 km (0.105 R)
• M64: 18,318,708 km (0.11 R)
• M65: 18,636,604 km (0.098 R)
• M66: 18,828,238 km (0.106 R)
• M67: 19,342,257 km (0.085 R)
• M68: 19,730,912 km (0.119 R)
• M69: 20,548,764 km (0.101 R)
• M70: 21,311,114 km (0.097 R)
• M71: 21,377,835 km (0.051 R)
• M72: 21,444,556 km (0.083 R)
• M73: 22,522,707 km (0.087 R)
• M74: 22,760,867 km (0.057 R)
• M75: 22,829,084 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.9

Radius: 10.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.58 AU - 8.98 AU

Year: 8297 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,898,434 km

• M1: 144,212 km (0.119 R)
• M2: 275,410 km (0.111 R)
• M3: 365,168 km (0.079 R)
• M4: 605,423 km (0.117 R)
• M5: 1,071,869 km (0.091 R)
• M6: 1,395,599 km (0.032 R)
• M7: 1,473,539 km (0.067 R)
• M8: 1,683,275 km (0.083 R)
• M9: 1,902,885 km (0.119 R)
• M10: 1,972,298 km (0.108 R)
• M11: 2,060,411 km (0.09 R)
• M12: 2,259,077 km (0.098 R)
• M13: 2,733,901 km (0.11 R)
• M14: 3,281,280 km (0.066 R)
• M15: 3,428,783 km (0.1 R)
• M16: 3,796,196 km (0.064 R)
• M17: 4,221,951 km (0.105 R)
• M18: 4,382,769 km (0.106 R)
• M19: 4,568,869 km (0.092 R)
• M20: 5,513,878 km (0.051 R)
• M21: 5,588,976 km (0.079 R)
• M22: 5,867,528 km (0.079 R)
• M23: 5,944,421 km (0.112 R)
• M24: 6,073,075 km (0.077 R)
• M25: 6,202,777 km (0.076 R)
• M26: 6,412,064 km (0.036 R)
• M27: 6,491,201 km (0.108 R)
• M28: 6,623,895 km (0.094 R)
• M29: 6,918,752 km (0.098 R)
• M30: 7,465,981 km (0.114 R)
• M31: 7,801,080 km (0.09 R)
• M32: 9,220,016 km (0.104 R)
• M33: 9,519,361 km (0.081 R)
• M34: 9,791,480 km (0.091 R)
• M35: 10,096,959 km (0.046 R)
• M36: 10,405,429 km (0.065 R)
• M37: 11,158,655 km (0.115 R)
• M38: 11,477,597 km (0.107 R)
• M39: 11,864,458 km (0.109 R)
• M40: 12,026,921 km (0.056 R)
• M41: 12,222,744 km (0.03 R)
• M42: 12,288,268 km (0.079 R)
• M43: 12,684,104 km (0.076 R)
• M44: 12,850,158 km (0.107 R)
• M45: 13,352,956 km (0.104 R)
• M46: 13,759,713 km (0.105 R)
• M47: 14,620,350 km (0.096 R)
• M48: 15,427,430 km (0.057 R)
• M49: 15,890,136 km (0.102 R)
• M50: 16,105,108 km (0.061 R)
• M51: 16,792,660 km (0.108 R)
• M52: 16,902,016 km (0.066 R)
• M53: 17,674,540 km (0.055 R)
• M54: 18,009,190 km (0.082 R)
• M55: 18,121,239 km (0.098 R)
• M56: 18,647,075 km (0.079 R)
• M57: 18,760,321 km (0.07 R)
• M58: 19,368,586 km (0.083 R)
• M59: 19,560,071 km (0.11 R)
• M60: 19,752,155 km (0.116 R)
• M61: 20,487,728 km (0.075 R)
• M62: 20,800,088 km (0.068 R)
• M63: 20,878,328 km (0.1 R)
• M64: 21,035,405 km (0.113 R)
• M65: 21,350,459 km (0.11 R)
• M66: 22,025,444 km (0.117 R)
• M67: 22,305,342 km (0.112 R)
• M68: 22,666,920 km (0.112 R)
• M69: 23,559,121 km (0.084 R)
• M70: 23,640,802 km (0.088 R)
• M71: 23,722,632 km (0.045 R)
• M72: 23,968,571 km (0.091 R)
• M73: 25,755,368 km (0.087 R)
• M74: 26,092,561 km (0.099 R)
• M75: 26,261,757 km (0.092 R)
• M76: 26,473,587 km (0.112 R)
• M77: 26,558,559 km (0.081 R)
• M78: 27,369,978 km (0.061 R)
• M79: 28,059,474 km (0.057 R)
• M80: 28,276,242 km (0.101 R)
• M81: 28,449,925 km (0.054 R)
• M82: 28,711,123 km (0.116 R)
• M83: 28,798,488 km (0.114 R)
• M84: 29,060,733 km (0.113 R)
• M85: 29,148,397 km (0.111 R)
• M86: 29,455,821 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 14.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.51 AU - 12.57 AU

Year: 15465 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,898,434 km

• M1: 330,163 km (0.103 R)
• M2: 772,823 km (0.081 R)
• M3: 1,324,540 km (0.11 R)
• M4: 1,685,519 km (0.08 R)
• M5: 1,984,865 km (0.117 R)
• M6: 2,109,480 km (0.105 R)
• M7: 2,601,058 km (0.041 R)
• M8: 2,842,808 km (0.077 R)
• M9: 3,311,648 km (0.042 R)
• M10: 3,536,344 km (0.08 R)
• M11: 4,861,482 km (0.089 R)
• M12: 5,247,594 km (0.09 R)
• M13: 5,466,456 km (0.09 R)
• M14: 6,141,142 km (0.032 R)
• M15: 6,465,171 km (0.093 R)
• M16: 6,747,462 km (0.04 R)
• M17: 8,067,664 km (0.074 R)
• M18: 8,628,057 km (0.09 R)
• M19: 11,275,042 km (0.114 R)
• M20: 11,672,374 km (0.089 R)
• M21: 11,959,153 km (0.107 R)
• M22: 13,367,467 km (0.046 R)
• M23: 14,213,144 km (0.114 R)
• M24: 14,580,856 km (0.088 R)
• M25: 14,889,775 km (0.05 R)
• M26: 15,325,853 km (0.12 R)
• M27: 15,639,859 km (0.089 R)
• M28: 15,829,399 km (0.059 R)
• M29: 16,210,575 km (0.096 R)
• M30: 16,659,219 km (0.117 R)
• M31: 17,112,052 km (0.1 R)
• M32: 18,228,351 km (0.036 R)
• M33: 18,561,206 km (0.098 R)
• M34: 19,436,055 km (0.106 R)
• M35: 20,118,221 km (0.118 R)
• M36: 20,808,166 km (0.095 R)
• M37: 21,016,706 km (0.068 R)
• M38: 21,646,363 km (0.096 R)
• M39: 21,857,745 km (0.07 R)
• M40: 22,069,725 km (0.083 R)
• M41: 23,211,755 km (0.108 R)
• M42: 23,428,074 km (0.104 R)
• M43: 24,887,102 km (0.095 R)
• M44: 25,108,507 km (0.107 R)
• M45: 26,676,591 km (0.113 R)
• M46: 29,126,556 km (0.117 R)
• M47: 29,671,990 km (0.112 R)
• M48: 32,047,903 km (0.046 R)
• M49: 32,288,905 km (0.102 R)
• M50: 34,484,254 km (0.095 R)
• M51: 34,813,668 km (0.08 R)
• M52: 36,141,499 km (0.067 R)
• M53: 36,811,698 km (0.086 R)
• M54: 37,401,412 km (0.086 R)
• M55: 39,017,817 km (0.106 R)
• M56: 39,705,369 km (0.11 R)
• M57: 40,918,010 km (0.118 R)
• M58: 41,179,507 km (0.117 R)
• M59: 44,359,808 km (0.034 R)
• M60: 44,538,876 km (0.115 R)
• M61: 44,897,612 km (0.084 R)
• M62: 45,437,511 km (0.094 R)
• M63: 45,617,926 km (0.12 R)
• M64: 48,353,024 km (0.109 R)
• M65: 48,906,386 km (0.104 R)
• M66: 50,392,492 km (0.071 R)
• M67: 51,610,667 km (0.09 R)
• M68: 51,704,764 km (0.104 R)
• M69: 52,743,871 km (0.052 R)
• M70: 53,028,406 km (0.12 R)
• M71: 53,599,122 km (0.086 R)
• M72: 55,902,181 km (0.084 R)
• M73: 56,095,611 km (0.103 R)
• M74: 56,385,981 km (0.035 R)
• M75: 56,676,948 km (0.063 R)
• M76: 56,968,515 km (0.064 R)
• M77: 57,943,743 km (0.071 R)
• M78: 59,318,398 km (0.112 R)
• M79: 60,505,158 km (0.105 R)
• M80: 63,405,412 km (0.12 R)
• M81: 65,024,809 km (0.112 R)
• M82: 65,329,989 km (0.069 R)
• M83: 65,941,844 km (0.116 R)
• M84: 66,453,020 km (0.071 R)
• M85: 66,862,918 km (0.056 R)
• M86: 66,965,542 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.4

Radius: 6.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.31 AU - 13.41 AU

Year: 17006 Days

Day: 22 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 36,898,434 km

• M1: 88,861 km (0.109 R)
• M2: 207,492 km (0.064 R)
• M3: 436,826 km (0.066 R)
• M4: 501,901 km (0.1 R)
• M5: 657,632 km (0.076 R)
• M6: 928,404 km (0.099 R)
• M7: 1,049,728 km (0.057 R)
• M8: 1,121,386 km (0.094 R)
• M9: 1,176,138 km (0.12 R)
• M10: 1,346,231 km (0.042 R)
• M11: 1,464,114 km (0.093 R)
• M12: 1,925,175 km (0.079 R)
• M13: 2,719,390 km (0.104 R)
• M14: 3,124,800 km (0.089 R)
• M15: 3,521,833 km (0.07 R)
• M16: 3,851,098 km (0.108 R)
• M17: 4,305,427 km (0.069 R)
• M18: 4,509,478 km (0.09 R)
• M19: 5,048,779 km (0.112 R)
• M20: 5,109,964 km (0.09 R)
• M21: 5,450,898 km (0.082 R)
• M22: 5,608,424 km (0.115 R)
• M23: 5,799,311 km (0.107 R)
• M24: 6,220,279 km (0.093 R)
• M25: 6,684,631 km (0.116 R)
• M26: 7,091,687 km (0.05 R)
• M27: 8,360,127 km (0.064 R)
• M28: 8,578,241 km (0.057 R)
• M29: 10,742,473 km (0.089 R)
• M30: 11,539,830 km (0.066 R)
• M31: 11,620,613 km (0.071 R)
• M32: 11,742,086 km (0.073 R)
• M33: 11,864,009 km (0.109 R)
• M34: 12,191,329 km (0.089 R)
• M35: 13,359,987 km (0.063 R)
• M36: 13,743,257 km (0.115 R)
• M37: 15,002,422 km (0.083 R)
• M38: 15,534,243 km (0.086 R)
• M39: 15,623,403 km (0.112 R)
• M40: 16,207,583 km (0.087 R)
• M41: 17,397,335 km (0.107 R)
• M42: 18,002,608 km (0.072 R)
• M43: 18,190,203 km (0.094 R)
• M44: 19,811,396 km (0.117 R)
• M45: 21,279,699 km (0.047 R)
• M46: 21,329,216 km (0.077 R)
• M47: 21,478,065 km (0.107 R)
• M48: 22,681,431 km (0.116 R)
• M49: 23,036,576 km (0.086 R)
• M50: 23,803,564 km (0.097 R)
• M51: 24,579,080 km (0.043 R)
• M52: 26,687,213 km (0.097 R)
• M53: 26,794,026 km (0.117 R)
• M54: 27,169,367 km (0.113 R)
• M55: 30,067,227 km (0.105 R)
• M56: 30,178,528 km (0.117 R)
• M57: 30,680,878 km (0.057 R)
• M58: 31,129,671 km (0.11 R)
• M59: 31,467,763 km (0.034 R)
• M60: 32,660,656 km (0.117 R)
• M61: 32,775,098 km (0.047 R)
• M62: 34,623,230 km (0.073 R)
• M63: 36,090,337 km (0.084 R)
• M64: 37,577,788 km (0.039 R)
• M65: 38,298,850 km (0.094 R)
• M66: 38,419,426 km (0.111 R)
• M67: 39,328,233 km (0.107 R)
• M68: 39,388,970 km (0.118 R)
• M69: 40,919,954 km (0.082 R)
• M70: 41,290,209 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.8

Radius: 8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.18 AU - 17.38 AU

Year: 19788 Days

Day: 19.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,898,434 km

• M1: 167,101 km (0.072 R)
• M2: 350,807 km (0.084 R)
• M3: 600,336 km (0.072 R)
• M4: 1,298,210 km (0.099 R)
• M5: 1,478,775 km (0.118 R)
• M6: 1,648,419 km (0.074 R)
• M7: 1,924,726 km (0.101 R)
• M8: 2,410,620 km (0.111 R)
• M9: 2,701,588 km (0.04 R)
• M10: 3,317,183 km (0.062 R)
• M11: 3,793,652 km (0.084 R)
• M12: 4,426,152 km (0.06 R)
• M13: 4,754,669 km (0.092 R)
• M14: 4,810,170 km (0.064 R)
• M15: 5,233,532 km (0.088 R)
• M16: 5,435,339 km (0.079 R)
• M17: 5,698,332 km (0.09 R)
• M18: 6,146,229 km (0.076 R)
• M19: 6,328,439 km (0.107 R)
• M20: 7,043,816 km (0.085 R)
• M21: 8,214,269 km (0.11 R)
• M22: 8,314,500 km (0.114 R)
• M23: 8,381,520 km (0.071 R)
• M24: 8,516,158 km (0.101 R)
• M25: 8,719,611 km (0.054 R)
• M26: 9,760,214 km (0.117 R)
• M27: 10,620,850 km (0.096 R)
• M28: 10,876,364 km (0.048 R)
• M29: 11,170,922 km (0.079 R)
• M30: 11,956,759 km (0.092 R)
• M31: 13,266,339 km (0.075 R)
• M32: 13,541,599 km (0.108 R)
• M33: 13,699,724 km (0.102 R)
• M34: 14,177,839 km (0.116 R)
• M35: 14,905,184 km (0.091 R)
• M36: 18,720,229 km (0.084 R)
• M37: 19,028,999 km (0.112 R)
• M38: 20,235,506 km (0.101 R)
• M39: 20,507,026 km (0.091 R)
• M40: 21,145,210 km (0.108 R)
• M41: 22,068,229 km (0.106 R)
• M42: 23,953,312 km (0.098 R)
• M43: 24,336,582 km (0.107 R)
• M44: 24,625,305 km (0.075 R)
• M45: 25,254,664 km (0.043 R)
• M46: 25,449,440 km (0.074 R)
• M47: 26,430,653 km (0.054 R)
• M48: 28,379,464 km (0.073 R)
• M49: 29,909,701 km (0.074 R)
• M50: 30,322,292 km (0.102 R)
• M51: 30,425,664 km (0.082 R)
• M52: 30,529,335 km (0.116 R)
• M53: 31,048,888 km (0.065 R)
• M54: 32,625,052 km (0.09 R)
• M55: 33,156,274 km (0.068 R)
• M56: 33,209,531 km (0.096 R)
• M57: 33,797,450 km (0.088 R)
• M58: 33,904,712 km (0.051 R)
• M59: 34,334,806 km (0.102 R)
• M60: 34,388,661 km (0.081 R)
• M61: 34,496,671 km (0.106 R)
• M62: 34,820,999 km (0.069 R)
• M63: 35,037,766 km (0.117 R)
• M64: 35,254,982 km (0.102 R)
• M65: 35,527,101 km (0.098 R)
• M66: 36,018,829 km (0.105 R)
• M67: 36,128,335 km (0.111 R)
• M68: 36,512,651 km (0.113 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 13,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit