🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.67 AU - 0.69 AU

Year: 207 Days

Day: 26.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.94 AU - 1.2 AU

Year: 408 Days

Day: 19.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.45 AU - 3.25 AU

Year: 1775 Days

Day: 47.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 14.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.06 AU - 10.76 AU

Year: 9813 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,991,736 km

• M1: 215,720 km (0.105 R)
• M2: 524,640 km (0.117 R)
• M3: 1,044,044 km (0.07 R)
• M4: 1,145,022 km (0.026 R)
• M5: 1,249,741 km (0.067 R)
• M6: 2,558,572 km (0.052 R)
• M7: 2,842,060 km (0.085 R)
• M8: 2,987,619 km (0.073 R)
• M9: 3,165,940 km (0.111 R)
• M10: 3,627,150 km (0.092 R)
• M11: 3,785,724 km (0.113 R)
• M12: 4,044,378 km (0.09 R)
• M13: 4,242,296 km (0.087 R)
• M14: 4,579,340 km (0.116 R)
• M15: 4,751,079 km (0.119 R)
• M16: 4,995,372 km (0.115 R)
• M17: 5,460,173 km (0.089 R)
• M18: 5,606,031 km (0.035 R)
• M19: 6,354,768 km (0.077 R)
• M20: 6,858,464 km (0.101 R)
• M21: 7,175,013 km (0.12 R)
• M22: 7,658,813 km (0.117 R)
• M23: 7,822,473 km (0.079 R)
• M24: 8,028,619 km (0.119 R)
• M25: 8,530,968 km (0.068 R)
• M26: 8,957,472 km (0.093 R)
• M27: 9,260,108 km (0.089 R)
• M28: 9,654,299 km (0.026 R)
• M29: 10,778,227 km (0.118 R)
• M30: 11,566,159 km (0.113 R)
• M31: 11,801,477 km (0.108 R)
• M32: 12,229,028 km (0.108 R)
• M33: 12,372,641 km (0.081 R)
• M34: 12,710,134 km (0.081 R)
• M35: 13,295,660 km (0.059 R)
• M36: 13,443,313 km (0.074 R)
• M37: 14,039,910 km (0.083 R)
• M38: 14,190,405 km (0.092 R)
• M39: 14,341,499 km (0.086 R)
• M40: 14,645,183 km (0.113 R)
• M41: 15,517,189 km (0.113 R)
• M42: 15,672,920 km (0.106 R)
• M43: 15,985,729 km (0.12 R)
• M44: 16,353,441 km (0.108 R)
• M45: 17,311,615 km (0.095 R)
• M46: 17,635,046 km (0.08 R)
• M47: 18,397,696 km (0.115 R)
• M48: 18,783,060 km (0.119 R)
• M49: 20,124,354 km (0.111 R)
• M50: 20,749,524 km (0.098 R)
• M51: 21,035,854 km (0.098 R)
• M52: 21,438,871 km (0.072 R)
• M53: 21,612,404 km (0.092 R)
• M54: 21,844,431 km (0.03 R)
• M55: 21,960,668 km (0.055 R)
• M56: 22,428,162 km (0.054 R)
• M57: 22,545,596 km (0.066 R)
• M58: 22,898,946 km (0.09 R)
• M59: 24,330,747 km (0.087 R)
• M60: 24,451,323 km (0.059 R)
• M61: 24,814,397 km (0.06 R)
• M62: 27,656,906 km (0.068 R)
• M63: 29,372,944 km (0.106 R)
• M64: 30,017,262 km (0.099 R)
• M65: 31,188,762 km (0.056 R)
• M66: 31,385,484 km (0.104 R)
• M67: 31,978,041 km (0.111 R)
• M68: 32,242,679 km (0.037 R)
• M69: 33,980,109 km (0.068 R)
• M70: 35,679,242 km (0.093 R)
• M71: 35,816,423 km (0.106 R)
• M72: 36,022,419 km (0.108 R)
• M73: 36,228,864 km (0.099 R)
• M74: 38,877,345 km (0.112 R)
• M75: 40,011,147 km (0.035 R)
• M76: 40,940,449 km (0.099 R)
• M77: 41,227,677 km (0.055 R)
• M78: 41,371,590 km (0.103 R)
• M79: 41,804,377 km (0.076 R)
• M80: 41,949,038 km (0.06 R)
• M81: 43,623,786 km (0.097 R)
• M82: 44,653,917 km (0.082 R)
• M83: 44,949,822 km (0.07 R)
• M84: 45,766,626 km (0.12 R)
• M85: 46,288,872 km (0.025 R)
• M86: 46,963,409 km (0.053 R)
• M87: 49,540,831 km (0.07 R)
• M88: 50,230,776 km (0.04 R)
• M89: 52,008,298 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 9.5

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.16 AU - 10.86 AU

Year: 9978 Days

Day: 13.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,991,736 km

• M1: 143,165 km (0.119 R)
• M2: 318,344 km (0.114 R)
• M3: 850,913 km (0.094 R)
• M4: 1,094,009 km (0.117 R)
• M5: 1,268,590 km (0.056 R)
• M6: 1,359,396 km (0.086 R)
• M7: 2,878,413 km (0.073 R)
• M8: 3,246,274 km (0.077 R)
• M9: 3,340,520 km (0.039 R)
• M10: 3,467,679 km (0.054 R)
• M11: 3,661,557 km (0.115 R)
• M12: 4,093,746 km (0.094 R)
• M13: 4,472,228 km (0.042 R)
• M14: 4,683,461 km (0.102 R)
• M15: 6,173,904 km (0.118 R)
• M16: 6,330,533 km (0.111 R)
• M17: 6,687,773 km (0.047 R)
• M18: 6,889,132 km (0.113 R)
• M19: 7,421,850 km (0.068 R)
• M20: 7,588,502 km (0.07 R)
• M21: 7,798,537 km (0.109 R)
• M22: 8,138,573 km (0.045 R)
• M23: 8,745,342 km (0.112 R)
• M24: 9,232,433 km (0.083 R)
• M25: 9,773,827 km (0.09 R)
• M26: 10,981,830 km (0.094 R)
• M27: 11,124,247 km (0.086 R)
• M28: 11,410,877 km (0.107 R)
• M29: 11,991,616 km (0.119 R)
• M30: 12,433,528 km (0.043 R)
• M31: 12,681,262 km (0.11 R)
• M32: 13,434,487 km (0.058 R)
• M33: 13,535,915 km (0.109 R)
• M34: 14,253,835 km (0.062 R)
• M35: 14,774,136 km (0.113 R)
• M36: 15,194,805 km (0.098 R)
• M37: 16,101,967 km (0.058 R)
• M38: 16,317,837 km (0.082 R)
• M39: 16,698,264 km (0.114 R)
• M40: 17,800,950 km (0.086 R)
• M41: 18,192,447 km (0.112 R)
• M42: 18,304,795 km (0.107 R)
• M43: 19,383,845 km (0.117 R)
• M44: 19,671,222 km (0.088 R)
• M45: 21,306,626 km (0.038 R)
• M46: 22,020,807 km (0.047 R)
• M47: 22,803,353 km (0.109 R)
• M48: 22,985,264 km (0.118 R)
• M49: 23,840,515 km (0.106 R)
• M50: 23,902,000 km (0.055 R)
• M51: 24,333,739 km (0.058 R)
• M52: 24,457,606 km (0.11 R)
• M53: 24,892,786 km (0.05 R)
• M54: 25,644,815 km (0.03 R)
• M55: 27,945,181 km (0.083 R)
• M56: 28,792,055 km (0.077 R)
• M57: 29,119,974 km (0.108 R)
• M58: 29,383,266 km (0.113 R)
• M59: 30,711,396 km (0.093 R)
• M60: 30,912,306 km (0.105 R)
• M61: 31,046,495 km (0.063 R)
• M62: 31,720,284 km (0.071 R)
• M63: 31,787,902 km (0.101 R)
• M64: 32,126,891 km (0.042 R)
• M65: 32,194,808 km (0.075 R)
• M66: 32,262,726 km (0.109 R)
• M67: 32,467,076 km (0.031 R)
• M68: 32,535,143 km (0.097 R)
• M69: 32,603,360 km (0.104 R)
• M70: 32,671,726 km (0.082 R)
• M71: 32,808,309 km (0.109 R)
• M72: 33,701,408 km (0.073 R)
• M73: 36,499,188 km (0.058 R)
• M74: 36,641,006 km (0.049 R)
• M75: 38,069,517 km (0.119 R)
• M76: 39,007,645 km (0.118 R)
• M77: 39,880,548 km (0.046 R)
• M78: 40,392,622 km (0.108 R)
• M79: 41,793,606 km (0.101 R)
• M80: 42,090,558 km (0.098 R)
• M81: 43,585,938 km (0.11 R)
• M82: 44,491,454 km (0.112 R)
• M83: 48,331,033 km (0.091 R)
• M84: 49,581,821 km (0.09 R)
• M85: 49,896,275 km (0.086 R)
• M86: 51,319,250 km (0.099 R)
• M87: 52,035,675 km (0.047 R)
• M88: 53,076,427 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.3

Radius: 8.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.26 AU - 11.02 AU

Year: 10195 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,991,736 km

• M1: 112,049 km (0.038 R)
• M2: 347,815 km (0.054 R)
• M3: 448,644 km (0.116 R)
• M4: 572,062 km (0.041 R)
• M5: 632,201 km (0.107 R)
• M6: 720,314 km (0.085 R)
• M7: 981,212 km (0.075 R)
• M8: 1,069,625 km (0.086 R)
• M9: 1,586,785 km (0.09 R)
• M10: 1,780,813 km (0.116 R)
• M11: 2,039,019 km (0.11 R)
• M12: 2,096,016 km (0.112 R)
• M13: 2,883,798 km (0.074 R)
• M14: 3,165,192 km (0.08 R)
• M15: 3,478,300 km (0.056 R)
• M16: 4,133,988 km (0.102 R)
• M17: 4,377,383 km (0.106 R)
• M18: 4,500,802 km (0.038 R)
• M19: 4,700,814 km (0.093 R)
• M20: 4,852,805 km (0.11 R)
• M21: 5,006,293 km (0.117 R)
• M22: 5,161,426 km (0.095 R)
• M23: 5,213,635 km (0.07 R)
• M24: 5,344,534 km (0.078 R)
• M25: 5,450,150 km (0.098 R)
• M26: 5,636,549 km (0.118 R)
• M27: 5,771,037 km (0.073 R)
• M28: 6,770,351 km (0.117 R)
• M29: 6,999,684 km (0.117 R)
• M30: 7,057,429 km (0.044 R)
• M31: 7,144,346 km (0.109 R)
• M32: 7,436,510 km (0.108 R)
• M33: 7,525,072 km (0.039 R)
• M34: 7,673,174 km (0.075 R)
• M35: 8,093,245 km (0.098 R)
• M36: 8,768,530 km (0.116 R)
• M37: 8,893,145 km (0.081 R)
• M38: 9,207,599 km (0.095 R)
• M39: 9,686,013 km (0.06 R)
• M40: 10,205,118 km (0.116 R)
• M41: 10,666,927 km (0.104 R)
• M42: 11,236,745 km (0.099 R)
• M43: 11,576,631 km (0.061 R)
• M44: 11,679,255 km (0.066 R)
• M45: 12,023,480 km (0.108 R)
• M46: 12,476,014 km (0.082 R)
• M47: 13,218,767 km (0.071 R)
• M48: 13,577,503 km (0.093 R)
• M49: 14,709,809 km (0.118 R)
• M50: 15,644,945 km (0.08 R)
• M51: 16,100,620 km (0.105 R)
• M52: 16,215,212 km (0.101 R)
• M53: 16,406,847 km (0.11 R)
• M54: 17,063,881 km (0.119 R)
• M55: 17,141,822 km (0.105 R)
• M56: 17,258,807 km (0.047 R)
• M57: 17,729,592 km (0.057 R)
• M58: 18,164,921 km (0.115 R)
• M59: 18,244,358 km (0.1 R)
• M60: 18,363,887 km (0.1 R)
• M61: 19,491,705 km (0.098 R)
• M62: 20,269,763 km (0.088 R)
• M63: 20,932,781 km (0.117 R)
• M64: 21,016,257 km (0.073 R)
• M65: 21,898,436 km (0.095 R)
• M66: 22,025,444 km (0.107 R)
• M67: 23,352,228 km (0.066 R)
• M68: 24,441,001 km (0.114 R)
• M69: 25,590,960 km (0.074 R)
• M70: 25,769,280 km (0.026 R)
• M71: 26,487,350 km (0.117 R)
• M72: 26,848,779 km (0.09 R)
• M73: 27,257,330 km (0.117 R)
• M74: 29,986,444 km (0.087 R)
• M75: 30,788,887 km (0.106 R)
• M76: 31,026,150 km (0.047 R)
• M77: 31,216,438 km (0.099 R)
• M78: 31,789,697 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 11.2

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.38 AU - 11.2 AU

Year: 12179 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 63.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,991,736 km

• M1: 144,212 km (0.059 R)
• M2: 250,277 km (0.069 R)
• M3: 330,611 km (0.109 R)
• M4: 645,515 km (0.088 R)
• M5: 1,027,438 km (0.03 R)
• M6: 1,221,167 km (0.098 R)
• M7: 1,403,826 km (0.081 R)
• M8: 1,595,760 km (0.108 R)
• M9: 1,873,863 km (0.072 R)
• M10: 2,113,220 km (0.095 R)
• M11: 2,278,376 km (0.075 R)
• M12: 2,419,446 km (0.097 R)
• M13: 2,563,509 km (0.086 R)
• M14: 2,710,265 km (0.115 R)
• M15: 2,799,874 km (0.026 R)
• M16: 3,422,051 km (0.119 R)
• M17: 3,916,472 km (0.097 R)
• M18: 4,018,049 km (0.105 R)
• M19: 4,154,931 km (0.095 R)
• M20: 4,754,071 km (0.027 R)
• M21: 4,826,327 km (0.086 R)
• M22: 4,972,035 km (0.051 R)
• M23: 5,082,288 km (0.066 R)
• M24: 5,569,529 km (0.057 R)
• M25: 6,468,014 km (0.093 R)
• M26: 7,622,161 km (0.075 R)
• M27: 8,485,042 km (0.06 R)
• M28: 8,883,421 km (0.108 R)
• M29: 9,107,369 km (0.098 R)
• M30: 11,741,488 km (0.061 R)
• M31: 11,938,060 km (0.116 R)
• M32: 12,836,544 km (0.067 R)
• M33: 13,089,963 km (0.057 R)
• M34: 13,756,571 km (0.11 R)
• M35: 15,122,998 km (0.115 R)
• M36: 15,390,779 km (0.086 R)
• M37: 18,209,950 km (0.044 R)
• M38: 18,781,115 km (0.109 R)
• M39: 19,824,111 km (0.1 R)
• M40: 20,293,849 km (0.074 R)
• M41: 20,529,914 km (0.08 R)
• M42: 20,945,497 km (0.087 R)
• M43: 21,845,328 km (0.1 R)
• M44: 22,330,325 km (0.117 R)
• M45: 22,941,581 km (0.107 R)
• M46: 23,126,036 km (0.113 R)
• M47: 25,696,127 km (0.119 R)
• M48: 26,788,192 km (0.056 R)
• M49: 28,289,556 km (0.075 R)
• M50: 28,421,501 km (0.108 R)
• M51: 28,553,446 km (0.094 R)
• M52: 29,216,913 km (0.042 R)
• M53: 29,684,257 km (0.105 R)
• M54: 30,558,806 km (0.119 R)
• M55: 31,101,098 km (0.116 R)
• M56: 32,195,407 km (0.106 R)
• M57: 32,678,159 km (0.09 R)
• M58: 33,093,891 km (0.09 R)
• M59: 33,790,569 km (0.111 R)
• M60: 34,070,616 km (0.094 R)
• M61: 34,351,411 km (0.061 R)
• M62: 34,986,005 km (0.1 R)
• M63: 35,269,344 km (0.098 R)
• M64: 35,482,371 km (0.043 R)
• M65: 36,267,012 km (0.086 R)
• M66: 36,338,520 km (0.066 R)
• M67: 36,481,984 km (0.094 R)
• M68: 36,625,448 km (0.059 R)
• M69: 37,201,550 km (0.06 R)
• M70: 37,998,607 km (0.092 R)
• M71: 39,094,561 km (0.027 R)
• M72: 39,241,466 km (0.065 R)
• M73: 39,756,981 km (0.07 R)
• M74: 41,766,828 km (0.106 R)
• M75: 43,428,860 km (0.083 R)
• M76: 44,191,361 km (0.072 R)
• M77: 44,344,399 km (0.109 R)
• M78: 45,420,756 km (0.114 R)
• M79: 47,129,313 km (0.041 R)
• M80: 47,207,553 km (0.089 R)
• M81: 48,148,823 km (0.118 R)
• M82: 48,227,511 km (0.077 R)
• M83: 49,017,238 km (0.104 R)
• M84: 49,731,568 km (0.091 R)
• M85: 50,609,259 km (0.115 R)
• M86: 51,250,735 km (0.095 R)
• M87: 51,733,786 km (0.034 R)
• M88: 52,866,392 km (0.11 R)
• M89: 53,272,999 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit