🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.45 AU - 0.69 AU

Year: 157 Days

Day: 44.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,293,726 km

• M1: 90,656 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.53 AU - 0.73 AU

Year: 183 Days

Day: 34.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.07 AU - 1.23 AU

Year: 450 Days

Day: 28.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.93 AU - 1.45 AU

Year: 474 Days

Day: 16.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 81,293,726 km

• M1: 162,164 km (0.054 R)
• M2: 548,575 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.39 AU - 1.39 AU

Year: 599 Days

Day: 13.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,293,726 km

• M1: 186,100 km (0.031 R)
• M2: 273,016 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.8 AU - 4.14 AU

Year: 2361 Days

Day: 47.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.5

Radius: 11.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.12 AU - 6.72 AU

Year: 4609 Days

Day: 13.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 81,293,726 km

• M1: 170,990 km (0.104 R)
• M2: 258,505 km (0.113 R)
• M3: 396,734 km (0.091 R)
• M4: 501,153 km (0.029 R)
• M5: 765,343 km (0.089 R)
• M6: 855,849 km (0.055 R)
• M7: 1,112,559 km (0.078 R)
• M8: 1,394,252 km (0.113 R)
• M9: 1,580,352 km (0.099 R)
• M10: 1,882,988 km (0.052 R)
• M11: 1,977,385 km (0.091 R)
• M12: 2,073,576 km (0.09 R)
• M13: 2,287,351 km (0.059 R)
• M14: 2,456,846 km (0.1 R)
• M15: 2,808,401 km (0.113 R)
• M16: 2,917,158 km (0.064 R)
• M17: 3,120,013 km (0.115 R)
• M18: 3,366,102 km (0.106 R)
• M19: 3,559,681 km (0.074 R)
• M20: 3,836,886 km (0.072 R)
• M21: 4,059,787 km (0.108 R)
• M22: 4,287,026 km (0.08 R)
• M23: 4,391,595 km (0.119 R)
• M24: 5,304,441 km (0.058 R)
• M25: 5,507,595 km (0.068 R)
• M26: 5,690,404 km (0.108 R)
• M27: 5,805,594 km (0.027 R)
• M28: 6,298,370 km (0.111 R)
• M29: 7,075,082 km (0.101 R)
• M30: 7,149,432 km (0.092 R)
• M31: 7,298,880 km (0.087 R)
• M32: 7,677,363 km (0.112 R)
• M33: 8,114,039 km (0.082 R)
• M34: 8,664,709 km (0.095 R)
• M35: 9,173,341 km (0.08 R)
• M36: 9,254,573 km (0.065 R)
• M37: 9,445,011 km (0.113 R)
• M38: 9,885,128 km (0.084 R)
• M39: 9,968,454 km (0.094 R)
• M40: 10,135,705 km (0.09 R)
• M41: 10,814,131 km (0.055 R)
• M42: 10,957,446 km (0.104 R)
• M43: 11,216,699 km (0.065 R)
• M44: 11,507,367 km (0.111 R)
• M45: 11,918,313 km (0.072 R)
• M46: 13,027,731 km (0.104 R)
• M47: 13,610,115 km (0.088 R)
• M48: 13,764,799 km (0.116 R)
• M49: 13,951,348 km (0.103 R)
• M50: 14,169,910 km (0.048 R)
• M51: 14,610,326 km (0.114 R)
• M52: 14,895,909 km (0.056 R)
• M53: 15,055,380 km (0.107 R)
• M54: 15,926,339 km (0.119 R)
• M55: 16,154,775 km (0.07 R)
• M56: 16,979,658 km (0.087 R)
• M57: 18,225,509 km (0.034 R)
• M58: 18,361,942 km (0.109 R)
• M59: 18,773,336 km (0.12 R)
• M60: 19,745,124 km (0.102 R)
• M61: 20,237,151 km (0.097 R)
• M62: 20,626,554 km (0.111 R)
• M63: 20,768,822 km (0.07 R)
• M64: 21,412,841 km (0.032 R)
• M65: 21,809,724 km (0.064 R)
• M66: 21,954,684 km (0.092 R)
• M67: 22,683,974 km (0.088 R)
• M68: 23,310,191 km (0.069 R)
• M69: 23,458,442 km (0.088 R)
• M70: 23,718,443 km (0.112 R)
• M71: 24,241,437 km (0.094 R)
• M72: 24,354,085 km (0.101 R)
• M73: 24,617,377 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 14.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.71 AU - 10.21 AU

Year: 10627 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,293,726 km

• M1: 196,871 km (0.083 R)
• M2: 388,356 km (0.102 R)
• M3: 544,835 km (0.102 R)
• M4: 819,647 km (0.099 R)
• M5: 935,286 km (0.098 R)
• M6: 1,725,911 km (0.03 R)
• M7: 1,905,278 km (0.114 R)
• M8: 2,118,306 km (0.061 R)
• M9: 2,311,287 km (0.063 R)
• M10: 2,452,807 km (0.086 R)
• M11: 2,804,661 km (0.068 R)
• M12: 3,141,705 km (0.07 R)
• M13: 3,524,675 km (0.11 R)
• M14: 3,821,926 km (0.112 R)
• M15: 4,440,962 km (0.05 R)
• M16: 4,654,439 km (0.073 R)
• M17: 4,907,857 km (0.098 R)
• M18: 5,277,962 km (0.115 R)
• M19: 6,084,594 km (0.109 R)
• M20: 7,094,978 km (0.099 R)
• M21: 7,387,292 km (0.095 R)
• M22: 7,984,038 km (0.044 R)
• M23: 8,200,955 km (0.098 R)
• M24: 8,774,065 km (0.099 R)
• M25: 9,405,817 km (0.078 R)
• M26: 9,543,147 km (0.09 R)
• M27: 10,286,798 km (0.057 R)
• M28: 10,381,045 km (0.057 R)
• M29: 12,881,424 km (0.11 R)
• M30: 13,085,027 km (0.108 R)
• M31: 13,341,288 km (0.066 R)
• M32: 13,702,716 km (0.116 R)
• M33: 14,488,105 km (0.033 R)
• M34: 14,859,706 km (0.106 R)
• M35: 15,288,154 km (0.08 R)
• M36: 16,047,812 km (0.1 R)
• M37: 16,487,481 km (0.114 R)
• M38: 16,708,885 km (0.079 R)
• M39: 17,042,638 km (0.082 R)
• M40: 17,435,033 km (0.12 R)
• M41: 18,000,663 km (0.114 R)
• M42: 18,114,507 km (0.077 R)
• M43: 19,149,874 km (0.107 R)
• M44: 20,145,448 km (0.104 R)
• M45: 20,500,892 km (0.102 R)
• M46: 21,097,937 km (0.092 R)
• M47: 21,278,203 km (0.101 R)
• M48: 21,700,667 km (0.054 R)
• M49: 22,186,860 km (0.114 R)
• M50: 24,230,666 km (0.118 R)
• M51: 25,498,359 km (0.1 R)
• M52: 26,204,760 km (0.109 R)
• M53: 26,398,639 km (0.063 R)
• M54: 26,787,593 km (0.056 R)
• M55: 27,505,812 km (0.097 R)
• M56: 28,098,070 km (0.117 R)
• M57: 28,428,981 km (0.069 R)
• M58: 29,094,542 km (0.112 R)
• M59: 29,563,531 km (0.054 R)
• M60: 31,670,617 km (0.096 R)
• M61: 32,499,240 km (0.092 R)
• M62: 33,265,031 km (0.09 R)
• M63: 33,755,563 km (0.09 R)
• M64: 35,598,160 km (0.087 R)
• M65: 35,741,175 km (0.084 R)
• M66: 36,965,185 km (0.081 R)
• M67: 37,837,490 km (0.112 R)
• M68: 38,129,804 km (0.096 R)
• M69: 38,276,111 km (0.101 R)
• M70: 39,454,344 km (0.074 R)
• M71: 42,527,234 km (0.088 R)
• M72: 43,059,503 km (0.051 R)
• M73: 44,053,880 km (0.113 R)
• M74: 45,831,851 km (0.039 R)
• M75: 48,344,347 km (0.117 R)
• M76: 49,537,390 km (0.052 R)
• M77: 51,385,522 km (0.116 R)
• M78: 52,033,580 km (0.074 R)
• M79: 54,405,754 km (0.049 R)
• M80: 54,653,188 km (0.094 R)
• M81: 55,231,833 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.1

Radius: 4.9

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.81 AU - 16.37 AU

Year: 19318 Days

Day: 16.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,293,726 km

• M1: 501,751 km (0.112 R)
• M2: 540,048 km (0.089 R)
• M3: 703,708 km (0.114 R)
• M4: 813,663 km (0.08 R)
• M5: 1,050,476 km (0.058 R)
• M6: 1,281,306 km (0.062 R)
• M7: 1,613,114 km (0.084 R)
• M8: 1,878,800 km (0.074 R)
• M9: 1,970,503 km (0.097 R)
• M10: 2,190,113 km (0.061 R)
• M11: 2,517,283 km (0.104 R)
• M12: 2,550,793 km (0.1 R)
• M13: 2,790,000 km (0.105 R)
• M14: 2,930,024 km (0.105 R)
• M15: 3,036,538 km (0.087 R)
• M16: 3,363,559 km (0.094 R)
• M17: 3,437,759 km (0.071 R)
• M18: 4,090,305 km (0.11 R)
• M19: 4,289,420 km (0.053 R)
• M20: 4,821,839 km (0.104 R)
• M21: 4,905,613 km (0.029 R)
• M22: 5,505,501 km (0.108 R)
• M23: 6,173,605 km (0.113 R)
• M24: 6,355,965 km (0.108 R)
• M25: 8,833,006 km (0.063 R)
• M26: 10,521,368 km (0.107 R)
• M27: 10,793,935 km (0.074 R)
• M28: 10,848,688 km (0.089 R)
• M29: 13,115,694 km (0.084 R)
• M30: 13,350,114 km (0.111 R)
• M31: 15,646,142 km (0.116 R)
• M32: 16,585,467 km (0.074 R)
• M33: 17,414,239 km (0.103 R)
• M34: 17,801,249 km (0.107 R)
• M35: 18,060,951 km (0.089 R)
• M36: 18,715,442 km (0.103 R)
• M37: 18,781,265 km (0.113 R)
• M38: 19,980,292 km (0.039 R)
• M39: 21,755,270 km (0.11 R)
• M40: 22,661,534 km (0.099 R)
• M41: 24,727,331 km (0.101 R)
• M42: 24,871,992 km (0.105 R)
• M43: 25,016,953 km (0.118 R)
• M44: 25,599,487 km (0.04 R)
• M45: 25,966,002 km (0.029 R)
• M46: 26,481,815 km (0.114 R)
• M47: 27,598,563 km (0.112 R)
• M48: 27,898,956 km (0.106 R)
• M49: 28,049,601 km (0.045 R)
• M50: 31,040,062 km (0.078 R)
• M51: 31,509,052 km (0.105 R)
• M52: 31,587,441 km (0.106 R)
• M53: 31,901,596 km (0.108 R)
• M54: 32,612,485 km (0.116 R)
• M55: 32,771,059 km (0.102 R)
• M56: 33,168,840 km (0.089 R)
• M57: 33,248,576 km (0.036 R)
• M58: 33,808,670 km (0.114 R)
• M59: 33,969,188 km (0.095 R)
• M60: 35,425,823 km (0.104 R)
• M61: 36,985,231 km (0.115 R)
• M62: 37,898,227 km (0.108 R)
• M63: 38,232,129 km (0.103 R)
• M64: 38,818,703 km (0.069 R)
• M65: 39,323,895 km (0.117 R)
• M66: 39,408,268 km (0.1 R)
• M67: 39,916,003 km (0.066 R)
• M68: 42,140,972 km (0.117 R)
• M69: 42,227,290 km (0.077 R)
• M70: 42,400,225 km (0.118 R)
• M71: 43,792,233 km (0.114 R)
• M72: 43,879,748 km (0.119 R)
• M73: 45,641,712 km (0.095 R)
• M74: 46,531,370 km (0.114 R)
• M75: 46,888,760 km (0.119 R)
• M76: 48,056,820 km (0.082 R)
• M77: 50,329,810 km (0.082 R)
• M78: 50,880,629 km (0.076 R)
• M79: 51,156,637 km (0.081 R)
• M80: 52,173,305 km (0.075 R)
• M81: 52,266,055 km (0.097 R)
• M82: 52,823,756 km (0.111 R)
• M83: 56,782,415 km (0.093 R)
• M84: 56,877,858 km (0.052 R)
• M85: 57,068,745 km (0.088 R)
• M86: 57,259,931 km (0.108 R)
• M87: 58,315,344 km (0.101 R)
• M88: 58,797,199 km (0.08 R)
• M89: 59,183,610 km (0.107 R)
• M90: 59,958,976 km (0.077 R)
• M91: 61,715,854 km (0.098 R)
• M92: 65,880,359 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.1

Radius: 5

Gravity: 19.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.32 AU - 18.32 AU

Year: 26328 Days

Day: 21 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,293,726 km

• M1: 442,810 km (0.11 R)
• M2: 505,491 km (0.111 R)
• M3: 640,279 km (0.111 R)
• M4: 687,851 km (0.094 R)
• M5: 889,808 km (0.089 R)
• M6: 1,081,443 km (0.084 R)
• M7: 2,747,365 km (0.101 R)
• M8: 2,786,560 km (0.119 R)
• M9: 3,106,998 km (0.091 R)
• M10: 3,438,956 km (0.032 R)
• M11: 3,913,630 km (0.065 R)
• M12: 4,547,326 km (0.059 R)
• M13: 5,212,289 km (0.112 R)
• M14: 5,309,827 km (0.085 R)
• M15: 5,358,745 km (0.053 R)
• M16: 5,457,181 km (0.087 R)
• M17: 5,907,321 km (0.058 R)
• M18: 5,958,034 km (0.088 R)
• M19: 6,060,060 km (0.098 R)
• M20: 6,473,549 km (0.118 R)
• M21: 6,578,417 km (0.081 R)
• M22: 8,444,351 km (0.091 R)
• M23: 10,831,484 km (0.119 R)
• M24: 12,226,784 km (0.051 R)
• M25: 12,421,410 km (0.042 R)
• M26: 12,486,485 km (0.074 R)
• M27: 14,423,329 km (0.049 R)
• M28: 14,835,621 km (0.097 R)
• M29: 14,904,735 km (0.054 R)
• M30: 15,531,401 km (0.099 R)
• M31: 16,810,163 km (0.089 R)
• M32: 17,098,887 km (0.107 R)
• M33: 17,389,256 km (0.039 R)
• M34: 17,974,932 km (0.08 R)
• M35: 20,535,300 km (0.062 R)
• M36: 21,544,038 km (0.055 R)
• M37: 22,251,636 km (0.049 R)
• M38: 22,648,220 km (0.083 R)
• M39: 23,609,237 km (0.115 R)
• M40: 24,013,600 km (0.073 R)
• M41: 25,405,309 km (0.102 R)
• M42: 26,571,125 km (0.108 R)
• M43: 28,009,957 km (0.108 R)
• M44: 28,781,882 km (0.03 R)
• M45: 29,560,838 km (0.09 R)
• M46: 30,171,347 km (0.043 R)
• M47: 30,698,081 km (0.12 R)
• M48: 32,117,316 km (0.066 R)
• M49: 32,385,845 km (0.108 R)
• M50: 33,286,125 km (0.1 R)
• M51: 35,387,975 km (0.095 R)
• M52: 35,943,432 km (0.092 R)
• M53: 36,222,132 km (0.106 R)
• M54: 36,875,277 km (0.119 R)
• M55: 37,344,266 km (0.084 R)
• M56: 38,477,769 km (0.028 R)
• M57: 38,572,764 km (0.053 R)
• M58: 38,953,490 km (0.112 R)
• M59: 39,335,264 km (0.054 R)
• M60: 40,972,314 km (0.115 R)
• M61: 43,518,469 km (0.049 R)
• M62: 44,411,718 km (0.107 R)
• M63: 47,942,527 km (0.113 R)
• M64: 48,454,302 km (0.061 R)
• M65: 48,864,948 km (0.107 R)
• M66: 49,483,236 km (0.059 R)
• M67: 52,191,705 km (0.111 R)
• M68: 53,140,455 km (0.092 R)
• M69: 53,988,675 km (0.102 R)
• M70: 54,094,889 km (0.092 R)
• M71: 54,734,420 km (0.116 R)
• M72: 56,128,373 km (0.074 R)
• M73: 56,236,084 km (0.111 R)
• M74: 57,533,995 km (0.113 R)
• M75: 61,043,262 km (0.055 R)
• M76: 61,931,275 km (0.105 R)
• M77: 62,154,026 km (0.111 R)
• M78: 62,488,527 km (0.095 R)
• M79: 62,823,626 km (0.105 R)
• M80: 63,720,166 km (0.116 R)
• M81: 65,412,716 km (0.119 R)
• M82: 68,726,459 km (0.043 R)
• M83: 69,072,329 km (0.039 R)
• M84: 69,766,014 km (0.096 R)
• M85: 70,461,794 km (0.113 R)
• M86: 70,578,031 km (0.037 R)
• M87: 72,094,505 km (0.045 R)
• M88: 72,680,630 km (0.089 R)
• M89: 74,330,096 km (0.102 R)
• M90: 74,803,573 km (0.089 R)
• M91: 76,707,804 km (0.079 R)
• M92: 77,186,368 km (0.075 R)
• M93: 78,507,467 km (0.088 R)
• M94: 79,110,346 km (0.056 R)
• M95: 80,320,892 km (0.041 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 16,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit