🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.58 AU - 0.94 AU

Year: 250 Days

Day: 14.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.81 AU - 1.13 AU

Year: 360 Days

Day: 44.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,190,852 km

• M1: 86,767 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.98 AU - 1.46 AU

Year: 508 Days

Day: 24 Hours

Environment

Temp: -19 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.33 AU - 1.81 AU

Year: 741 Days

Day: 34.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.5

Radius: 9.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.08 AU - 6.4 AU

Year: 5181 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,190,852 km

• M1: 128,205 km (0.05 R)
• M2: 310,116 km (0.087 R)
• M3: 521,199 km (0.056 R)
• M4: 637,885 km (0.097 R)
• M5: 787,184 km (0.112 R)
• M6: 850,464 km (0.111 R)
• M7: 1,230,592 km (0.103 R)
• M8: 1,333,665 km (0.032 R)
• M9: 1,660,536 km (0.048 R)
• M10: 1,817,614 km (0.093 R)
• M11: 2,056,821 km (0.107 R)
• M12: 2,123,991 km (0.069 R)
• M13: 2,271,793 km (0.092 R)
• M14: 2,541,967 km (0.085 R)
• M15: 2,699,194 km (0.095 R)
• M16: 2,998,241 km (0.061 R)
• M17: 3,164,743 km (0.106 R)
• M18: 3,294,893 km (0.119 R)
• M19: 3,587,507 km (0.049 R)
• M20: 3,972,272 km (0.093 R)
• M21: 4,384,714 km (0.095 R)
• M22: 4,766,188 km (0.085 R)
• M23: 5,127,916 km (0.103 R)
• M24: 5,358,596 km (0.094 R)
• M25: 5,734,685 km (0.059 R)
• M26: 5,909,864 km (0.052 R)
• M27: 6,930,720 km (0.057 R)
• M28: 7,117,567 km (0.088 R)
• M29: 7,202,988 km (0.111 R)
• M30: 7,288,857 km (0.058 R)
• M31: 7,375,025 km (0.114 R)
• M32: 7,478,846 km (0.105 R)
• M33: 7,652,978 km (0.114 R)
• M34: 7,740,643 km (0.087 R)
• M35: 8,130,046 km (0.116 R)
• M36: 8,273,211 km (0.069 R)
• M37: 8,983,203 km (0.115 R)
• M38: 9,094,204 km (0.105 R)
• M39: 9,168,405 km (0.086 R)
• M40: 9,336,254 km (0.085 R)
• M41: 9,523,849 km (0.113 R)
• M42: 11,010,254 km (0.032 R)
• M43: 11,648,887 km (0.04 R)
• M44: 11,729,670 km (0.058 R)
• M45: 11,911,880 km (0.085 R)
• M46: 12,074,643 km (0.116 R)
• M47: 12,320,282 km (0.049 R)
• M48: 12,381,917 km (0.039 R)
• M49: 12,443,700 km (0.114 R)
• M50: 12,629,501 km (0.101 R)
• M51: 12,962,356 km (0.08 R)
• M52: 13,213,830 km (0.106 R)
• M53: 13,466,800 km (0.064 R)
• M54: 14,300,509 km (0.058 R)
• M55: 14,538,669 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 14

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.8 AU - 8.14 AU

Year: 6932 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,190,852 km

• M1: 179,966 km (0.054 R)
• M2: 281,693 km (0.108 R)
• M3: 386,112 km (0.101 R)
• M4: 563,685 km (0.093 R)
• M5: 674,686 km (0.075 R)
• M6: 804,837 km (0.056 R)
• M7: 1,023,848 km (0.058 R)
• M8: 1,189,602 km (0.041 R)
• M9: 1,288,636 km (0.072 R)
• M10: 1,390,662 km (0.089 R)
• M11: 2,002,367 km (0.096 R)
• M12: 2,152,564 km (0.046 R)
• M13: 2,338,065 km (0.077 R)
• M14: 2,561,265 km (0.116 R)
• M15: 2,708,619 km (0.119 R)
• M16: 2,875,570 km (0.102 R)
• M17: 4,450,836 km (0.117 R)
• M18: 4,629,157 km (0.077 R)
• M19: 4,993,128 km (0.115 R)
• M20: 5,303,394 km (0.118 R)
• M21: 5,684,420 km (0.112 R)
• M22: 6,294,630 km (0.078 R)
• M23: 6,472,950 km (0.088 R)
• M24: 6,607,738 km (0.098 R)
• M25: 6,811,789 km (0.095 R)
• M26: 7,226,026 km (0.082 R)
• M27: 7,839,078 km (0.088 R)
• M28: 8,006,927 km (0.119 R)
• M29: 8,395,283 km (0.096 R)
• M30: 8,690,739 km (0.096 R)
• M31: 8,989,486 km (0.047 R)
• M32: 9,089,866 km (0.073 R)
• M33: 9,367,819 km (0.061 R)
• M34: 9,546,139 km (0.081 R)
• M35: 9,932,102 km (0.089 R)
• M36: 10,323,300 km (0.061 R)
• M37: 10,692,957 km (0.112 R)
• M38: 10,906,283 km (0.085 R)
• M39: 11,201,739 km (0.104 R)
• M40: 11,745,826 km (0.047 R)
• M41: 12,159,465 km (0.113 R)
• M42: 12,550,065 km (0.084 R)
• M43: 13,486,846 km (0.115 R)
• M44: 13,630,760 km (0.114 R)
• M45: 14,270,141 km (0.096 R)
• M46: 14,505,010 km (0.106 R)
• M47: 14,711,604 km (0.114 R)
• M48: 15,608,294 km (0.092 R)
• M49: 15,820,124 km (0.078 R)
• M50: 16,276,996 km (0.117 R)
• M51: 16,522,636 km (0.098 R)
• M52: 16,645,905 km (0.109 R)
• M53: 16,986,240 km (0.049 R)
• M54: 17,235,320 km (0.041 R)
• M55: 17,579,844 km (0.057 R)
• M56: 18,180,180 km (0.107 R)
• M57: 18,723,071 km (0.085 R)
• M58: 18,980,379 km (0.059 R)
• M59: 19,303,660 km (0.09 R)
• M60: 19,401,049 km (0.052 R)
• M61: 19,792,097 km (0.076 R)
• M62: 20,054,193 km (0.076 R)
• M63: 20,416,519 km (0.096 R)
• M64: 20,814,300 km (0.115 R)
• M65: 21,147,753 km (0.079 R)
• M66: 21,382,323 km (0.118 R)
• M67: 21,516,662 km (0.12 R)
• M68: 21,921,474 km (0.047 R)
• M69: 22,023,051 km (0.11 R)
• M70: 22,226,653 km (0.05 R)
• M71: 22,362,787 km (0.105 R)
• M72: 22,601,695 km (0.084 R)
• M73: 22,772,835 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.2

Radius: 8.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.41 AU - 9.37 AU

Year: 8349 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,190,852 km

• M1: 125,363 km (0.077 R)
• M2: 274,512 km (0.097 R)
• M3: 370,554 km (0.094 R)
• M4: 574,007 km (0.08 R)
• M5: 928,105 km (0.031 R)
• M6: 1,048,382 km (0.112 R)
• M7: 1,540,858 km (0.119 R)
• M8: 1,622,688 km (0.084 R)
• M9: 1,726,808 km (0.059 R)
• M10: 1,855,014 km (0.074 R)
• M11: 2,304,854 km (0.095 R)
• M12: 2,615,270 km (0.098 R)
• M13: 3,092,786 km (0.09 R)
• M14: 3,355,031 km (0.112 R)
• M15: 3,761,938 km (0.064 R)
• M16: 3,901,064 km (0.112 R)
• M17: 4,983,255 km (0.072 R)
• M18: 5,136,293 km (0.106 R)
• M19: 5,228,894 km (0.079 R)
• M20: 5,322,094 km (0.11 R)
• M21: 5,447,158 km (0.102 R)
• M22: 5,636,549 km (0.113 R)
• M23: 5,924,824 km (0.085 R)
• M24: 6,717,094 km (0.11 R)
• M25: 6,784,563 km (0.091 R)
• M26: 7,194,610 km (0.104 R)
• M27: 7,647,742 km (0.096 R)
• M28: 8,074,246 km (0.099 R)
• M29: 8,545,180 km (0.073 R)
• M30: 8,655,134 km (0.052 R)
• M31: 8,913,490 km (0.116 R)
• M32: 9,551,525 km (0.047 R)
• M33: 10,438,042 km (0.094 R)
• M34: 10,673,658 km (0.059 R)
• M35: 11,030,300 km (0.116 R)
• M36: 11,230,163 km (0.089 R)
• M37: 11,836,932 km (0.1 R)
• M38: 11,959,602 km (0.061 R)
• M39: 12,579,236 km (0.091 R)
• M40: 14,369,025 km (0.097 R)
• M41: 14,850,730 km (0.061 R)
• M42: 16,101,069 km (0.106 R)
• M43: 16,784,731 km (0.064 R)
• M44: 16,968,587 km (0.113 R)
• M45: 17,245,643 km (0.11 R)
• M46: 17,477,818 km (0.087 R)
• M47: 17,570,868 km (0.112 R)
• M48: 17,757,566 km (0.063 R)
• M49: 18,180,180 km (0.113 R)
• M50: 18,606,086 km (0.032 R)
• M51: 19,371,428 km (0.032 R)
• M52: 19,806,309 km (0.099 R)
• M53: 20,000,637 km (0.062 R)
• M54: 20,098,175 km (0.047 R)
• M55: 20,244,631 km (0.077 R)
• M56: 22,483,214 km (0.112 R)
• M57: 23,246,761 km (0.062 R)
• M58: 24,226,029 km (0.037 R)
• M59: 24,329,850 km (0.058 R)
• M60: 24,433,970 km (0.108 R)
• M61: 25,799,649 km (0.12 R)
• M62: 26,065,035 km (0.081 R)
• M63: 27,948,622 km (0.106 R)
• M64: 28,879,271 km (0.063 R)
• M65: 29,044,576 km (0.078 R)
• M66: 29,597,789 km (0.046 R)
• M67: 30,378,092 km (0.094 R)
• M68: 30,434,191 km (0.111 R)
• M69: 30,827,035 km (0.049 R)
• M70: 32,472,911 km (0.105 R)
• M71: 33,335,342 km (0.118 R)
• M72: 34,672,448 km (0.048 R)
• M73: 34,848,076 km (0.027 R)
• M74: 35,082,795 km (0.104 R)
• M75: 35,200,379 km (0.061 R)
• M76: 35,849,185 km (0.096 R)
• M77: 36,086,148 km (0.112 R)
• M78: 36,800,179 km (0.101 R)
• M79: 37,158,914 km (0.098 R)
• M80: 37,338,581 km (0.078 R)
• M81: 37,578,836 km (0.075 R)
• M82: 38,362,878 km (0.092 R)
• M83: 40,131,574 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.2

Radius: 4.4

Gravity: 27.75 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.29 AU - 13.73 AU

Year: 15680 Days

Day: 24.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,190,852 km

• M1: 56,548 km (0.068 R)
• M2: 97,388 km (0.088 R)
• M3: 175,329 km (0.11 R)
• M4: 642,822 km (0.109 R)
• M5: 887,265 km (0.09 R)
• M6: 952,639 km (0.073 R)
• M7: 1,584,241 km (0.094 R)
• M8: 1,772,436 km (0.066 R)
• M9: 1,855,462 km (0.101 R)
• M10: 2,111,724 km (0.116 R)
• M11: 2,563,509 km (0.119 R)
• M12: 2,752,302 km (0.078 R)
• M13: 3,143,650 km (0.081 R)
• M14: 3,977,209 km (0.093 R)
• M15: 4,013,262 km (0.11 R)
• M16: 5,187,157 km (0.084 R)
• M17: 5,385,823 km (0.032 R)
• M18: 5,749,794 km (0.083 R)
• M19: 6,888,234 km (0.08 R)
• M20: 7,194,461 km (0.083 R)
• M21: 7,639,814 km (0.032 R)
• M22: 7,684,843 km (0.104 R)
• M23: 8,185,696 km (0.06 R)
• M24: 8,603,523 km (0.095 R)
• M25: 8,697,321 km (0.086 R)
• M26: 8,933,087 km (0.099 R)
• M27: 9,411,352 km (0.09 R)
• M28: 9,459,522 km (0.077 R)
• M29: 9,848,626 km (0.1 R)
• M30: 11,098,068 km (0.096 R)
• M31: 11,353,880 km (0.06 R)
• M32: 11,456,803 km (0.105 R)
• M33: 12,185,644 km (0.11 R)
• M34: 12,661,964 km (0.105 R)
• M35: 12,982,851 km (0.07 R)
• M36: 13,198,422 km (0.112 R)
• M37: 13,851,865 km (0.046 R)
• M38: 14,571,581 km (0.095 R)
• M39: 15,246,716 km (0.113 R)
• M40: 15,531,101 km (0.098 R)
• M41: 16,336,387 km (0.099 R)
• M42: 16,685,698 km (0.112 R)
• M43: 16,919,968 km (0.04 R)
• M44: 17,155,285 km (0.095 R)
• M45: 17,867,820 km (0.029 R)
• M46: 18,468,904 km (0.077 R)
• M47: 19,076,571 km (0.094 R)
• M48: 19,505,917 km (0.068 R)
• M49: 19,876,321 km (0.081 R)
• M50: 20,000,338 km (0.081 R)
• M51: 20,561,629 km (0.076 R)
• M52: 20,686,992 km (0.049 R)
• M53: 23,444,380 km (0.076 R)
• M54: 25,435,378 km (0.117 R)
• M55: 25,502,547 km (0.091 R)
• M56: 25,907,658 km (0.068 R)
• M57: 26,246,797 km (0.109 R)
• M58: 26,724,014 km (0.045 R)
• M59: 26,929,412 km (0.095 R)
• M60: 27,204,074 km (0.074 R)
• M61: 27,341,853 km (0.085 R)
• M62: 27,964,330 km (0.087 R)
• M63: 28,033,743 km (0.04 R)
• M64: 28,661,456 km (0.115 R)
• M65: 31,651,169 km (0.095 R)
• M66: 32,013,795 km (0.081 R)
• M67: 32,523,475 km (0.089 R)
• M68: 33,109,450 km (0.1 R)
• M69: 35,112,415 km (0.103 R)
• M70: 35,487,607 km (0.116 R)
• M71: 35,713,350 km (0.048 R)
• M72: 35,788,747 km (0.116 R)
• M73: 36,317,725 km (0.093 R)
• M74: 37,383,461 km (0.073 R)
• M75: 38,923,720 km (0.072 R)
• M76: 39,936,049 km (0.072 R)
• M77: 42,225,196 km (0.036 R)
• M78: 42,384,518 km (0.03 R)
• M79: 42,544,288 km (0.101 R)
• M80: 44,881,306 km (0.098 R)
• M81: 46,352,751 km (0.107 R)
• M82: 49,594,686 km (0.105 R)
• M83: 51,285,441 km (0.081 R)
• M84: 51,455,534 km (0.11 R)
• M85: 51,711,047 km (0.089 R)
• M86: 51,796,318 km (0.097 R)
• M87: 52,052,280 km (0.103 R)
• M88: 53,166,784 km (0.062 R)
• M89: 54,115,983 km (0.05 R)
• M90: 55,332,213 km (0.086 R)
• M91: 55,856,105 km (0.115 R)
• M92: 56,206,314 km (0.083 R)
• M93: 56,733,048 km (0.106 R)
• M94: 57,526,216 km (0.068 R)
• M95: 57,791,303 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.9

Radius: 3.1

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.52 AU - 18.36 AU

Year: 26266 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 167.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,190,852 km

• M1: 109,954 km (0.098 R)
• M2: 381,325 km (0.118 R)
• M3: 423,811 km (0.104 R)
• M4: 1,338,602 km (0.095 R)
• M5: 1,382,284 km (0.077 R)
• M6: 1,493,286 km (0.078 R)
• M7: 1,747,602 km (0.1 R)
• M8: 1,771,388 km (0.116 R)
• M9: 1,941,032 km (0.089 R)
• M10: 3,207,378 km (0.109 R)
• M11: 3,236,550 km (0.112 R)
• M12: 3,593,939 km (0.084 R)
• M13: 3,839,130 km (0.106 R)
• M14: 4,838,893 km (0.051 R)
• M15: 5,949,507 km (0.1 R)
• M16: 7,211,216 km (0.114 R)
• M17: 7,558,432 km (0.053 R)
• M18: 8,069,758 km (0.111 R)
• M19: 8,389,897 km (0.112 R)
• M20: 8,919,025 km (0.094 R)
• M21: 8,960,164 km (0.03 R)
• M22: 9,458,774 km (0.056 R)
• M23: 10,180,584 km (0.115 R)
• M24: 13,568,676 km (0.08 R)
• M25: 13,901,233 km (0.054 R)
• M26: 14,284,502 km (0.114 R)
• M27: 16,656,077 km (0.072 R)
• M28: 17,318,945 km (0.084 R)
• M29: 18,408,018 km (0.091 R)
• M30: 19,199,391 km (0.063 R)
• M31: 19,518,932 km (0.12 R)
• M32: 19,572,338 km (0.118 R)
• M33: 21,253,220 km (0.05 R)
• M34: 21,749,735 km (0.111 R)
• M35: 22,082,890 km (0.065 R)
• M36: 24,461,795 km (0.055 R)
• M37: 24,692,475 km (0.116 R)
• M38: 24,750,369 km (0.118 R)
• M39: 25,681,317 km (0.068 R)
• M40: 26,268,937 km (0.041 R)
• M41: 27,577,470 km (0.115 R)
• M42: 28,239,590 km (0.08 R)
• M43: 31,064,447 km (0.068 R)
• M44: 33,657,127 km (0.065 R)
• M45: 33,849,510 km (0.111 R)
• M46: 34,752,333 km (0.098 R)
• M47: 35,141,587 km (0.058 R)
• M48: 35,206,662 km (0.097 R)
• M49: 36,977,302 km (0.072 R)
• M50: 37,242,240 km (0.106 R)
• M51: 37,707,041 km (0.086 R)
• M52: 40,196,200 km (0.086 R)
• M53: 40,400,251 km (0.118 R)
• M54: 40,672,968 km (0.11 R)
• M55: 41,838,784 km (0.093 R)
• M56: 43,503,360 km (0.116 R)
• M57: 43,642,935 km (0.097 R)
• M58: 47,686,116 km (0.087 R)
• M59: 48,046,498 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit