🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.85 AU - 1.17 AU

Year: 371 Days

Day: 12.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.17 AU - 2.95 AU

Year: 1496 Days

Day: 45.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.43 AU - 4.61 AU

Year: 2944 Days

Day: 33.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,783,549 km

• M1: 1,819,409 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.8

Radius: 7.7

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.42 AU - 13.44 AU

Year: 16007 Days

Day: 15.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,783,549 km

• M1: 321,785 km (0.098 R)
• M2: 559,945 km (0.099 R)
• M3: 791,373 km (0.082 R)
• M4: 868,565 km (0.116 R)
• M5: 948,600 km (0.12 R)
• M6: 1,094,608 km (0.057 R)
• M7: 1,576,163 km (0.037 R)
• M8: 1,649,915 km (0.064 R)
• M9: 1,852,620 km (0.107 R)
• M10: 2,063,254 km (0.114 R)
• M11: 2,741,082 km (0.044 R)
• M12: 3,450,624 km (0.12 R)
• M13: 3,547,265 km (0.089 R)
• M14: 3,743,088 km (0.056 R)
• M15: 4,668,351 km (0.098 R)
• M16: 5,584,937 km (0.107 R)
• M17: 6,239,428 km (0.119 R)
• M18: 6,675,805 km (0.102 R)
• M19: 6,877,313 km (0.107 R)
• M20: 7,410,929 km (0.09 R)
• M21: 8,736,516 km (0.101 R)
• M22: 9,857,901 km (0.102 R)
• M23: 10,272,587 km (0.071 R)
• M24: 10,365,636 km (0.084 R)
• M25: 10,693,106 km (0.108 R)
• M26: 11,695,861 km (0.063 R)
• M27: 12,728,535 km (0.04 R)
• M28: 13,129,457 km (0.094 R)
• M29: 13,636,594 km (0.113 R)
• M30: 13,944,018 km (0.047 R)
• M31: 15,355,174 km (0.113 R)
• M32: 15,514,795 km (0.086 R)
• M33: 15,889,239 km (0.076 R)
• M34: 15,996,800 km (0.055 R)
• M35: 17,251,178 km (0.101 R)
• M36: 18,536,822 km (0.1 R)
• M37: 18,763,463 km (0.066 R)
• M38: 19,219,736 km (0.11 R)
• M39: 19,621,855 km (0.111 R)
• M40: 20,143,054 km (0.056 R)
• M41: 20,727,533 km (0.049 R)
• M42: 21,376,937 km (0.117 R)
• M43: 21,733,878 km (0.073 R)
• M44: 22,877,404 km (0.072 R)
• M45: 22,938,141 km (0.091 R)
• M46: 23,120,501 km (0.105 R)
• M47: 23,364,644 km (0.116 R)
• M48: 24,102,012 km (0.119 R)
• M49: 24,287,514 km (0.083 R)
• M50: 24,411,530 km (0.095 R)
• M51: 24,473,613 km (0.104 R)
• M52: 26,678,387 km (0.047 R)
• M53: 27,320,012 km (0.112 R)
• M54: 27,513,442 km (0.074 R)
• M55: 27,836,873 km (0.093 R)
• M56: 28,880,318 km (0.064 R)
• M57: 30,536,366 km (0.112 R)
• M58: 31,207,313 km (0.104 R)
• M59: 31,274,632 km (0.106 R)
• M60: 32,905,847 km (0.113 R)
• M61: 33,180,509 km (0.109 R)
• M62: 33,731,926 km (0.086 R)
• M63: 33,870,155 km (0.041 R)
• M64: 34,008,682 km (0.059 R)
• M65: 34,355,749 km (0.12 R)
• M66: 34,773,875 km (0.066 R)
• M67: 35,967,666 km (0.082 R)
• M68: 36,038,277 km (0.089 R)
• M69: 37,389,145 km (0.077 R)
• M70: 37,460,653 km (0.105 R)
• M71: 38,034,810 km (0.039 R)
• M72: 38,250,829 km (0.11 R)
• M73: 38,322,935 km (0.063 R)
• M74: 39,264,355 km (0.095 R)
• M75: 40,654,119 km (0.065 R)
• M76: 40,727,572 km (0.086 R)
• M77: 41,022,429 km (0.062 R)
• M78: 41,243,983 km (0.107 R)
• M79: 41,614,088 km (0.073 R)
• M80: 42,731,136 km (0.099 R)
• M81: 43,331,023 km (0.066 R)
• M82: 43,631,865 km (0.092 R)
• M83: 44,538,876 km (0.069 R)
• M84: 44,766,564 km (0.109 R)
• M85: 45,528,466 km (0.033 R)
• M86: 45,910,988 km (0.049 R)
• M87: 47,451,846 km (0.096 R)
• M88: 47,606,830 km (0.111 R)
• M89: 47,761,963 km (0.048 R)
• M90: 47,917,395 km (0.081 R)
• M91: 49,558,633 km (0.085 R)
• M92: 50,188,739 km (0.116 R)
• M93: 52,174,801 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.2

Radius: 3.6

Gravity: 67.92 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.92 AU - 22.96 AU

Year: 28922 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,783,549 km

• M1: 219,909 km (0.082 R)
• M2: 488,138 km (0.06 R)
• M3: 650,003 km (0.104 R)
• M4: 766,988 km (0.088 R)
• M5: 1,156,691 km (0.063 R)
• M6: 1,756,728 km (0.093 R)
• M7: 2,087,638 km (0.034 R)
• M8: 2,619,010 km (0.062 R)
• M9: 2,805,110 km (0.088 R)
• M10: 3,043,718 km (0.087 R)
• M11: 3,140,957 km (0.034 R)
• M12: 3,388,541 km (0.097 R)
• M13: 3,540,084 km (0.062 R)
• M14: 4,440,214 km (0.086 R)
• M15: 4,717,868 km (0.098 R)
• M16: 5,583,741 km (0.085 R)
• M17: 5,643,131 km (0.114 R)
• M18: 6,748,659 km (0.086 R)
• M19: 9,079,992 km (0.043 R)
• M20: 10,075,417 km (0.118 R)
• M21: 10,733,498 km (0.082 R)
• M22: 11,030,300 km (0.109 R)
• M23: 11,104,949 km (0.08 R)
• M24: 13,660,679 km (0.04 R)
• M25: 15,127,486 km (0.107 R)
• M26: 15,543,668 km (0.106 R)
• M27: 15,711,217 km (0.107 R)
• M28: 16,048,112 km (0.099 R)
• M29: 16,387,400 km (0.119 R)
• M30: 16,472,670 km (0.1 R)
• M31: 16,986,838 km (0.098 R)
• M32: 17,943,217 km (0.042 R)
• M33: 21,471,782 km (0.108 R)
• M34: 21,658,481 km (0.09 R)
• M35: 23,074,873 km (0.11 R)
• M36: 23,170,466 km (0.072 R)
• M37: 23,842,609 km (0.066 R)
• M38: 24,132,530 km (0.052 R)
• M39: 24,911,636 km (0.112 R)
• M40: 25,996,370 km (0.095 R)
• M41: 26,294,818 km (0.105 R)
• M42: 26,494,381 km (0.076 R)
• M43: 26,794,774 km (0.101 R)
• M44: 28,415,816 km (0.086 R)
• M45: 28,825,864 km (0.099 R)
• M46: 29,548,422 km (0.053 R)
• M47: 32,283,819 km (0.11 R)
• M48: 33,465,193 km (0.074 R)
• M49: 35,098,802 km (0.106 R)
• M50: 36,202,236 km (0.052 R)
• M51: 37,204,990 km (0.053 R)
• M52: 40,728,170 km (0.12 R)
• M53: 40,959,149 km (0.103 R)
• M54: 41,770,867 km (0.091 R)
• M55: 42,120,328 km (0.114 R)
• M56: 46,389,253 km (0.078 R)
• M57: 51,290,976 km (0.104 R)
• M58: 51,415,591 km (0.117 R)
• M59: 54,056,143 km (0.062 R)
• M60: 54,310,011 km (0.11 R)
• M61: 54,564,178 km (0.114 R)
• M62: 56,482,920 km (0.092 R)
• M63: 58,423,803 km (0.078 R)
• M64: 59,598,745 km (0.045 R)
• M65: 60,518,023 km (0.116 R)
• M66: 60,649,670 km (0.067 R)
• M67: 61,309,695 km (0.093 R)
• M68: 61,971,965 km (0.12 R)
• M69: 62,237,501 km (0.119 R)
• M70: 65,318,918 km (0.094 R)
• M71: 68,586,734 km (0.087 R)
• M72: 68,999,026 km (0.051 R)
• M73: 72,605,831 km (0.08 R)
• M74: 73,025,901 km (0.086 R)
• M75: 73,587,342 km (0.065 R)
• M76: 74,997,003 km (0.119 R)
• M77: 76,131,254 km (0.096 R)
• M78: 77,843,102 km (0.065 R)
• M79: 80,869,467 km (0.119 R)
• M80: 84,816,458 km (0.063 R)
• M81: 85,258,818 km (0.042 R)
• M82: 88,377,036 km (0.094 R)
• M83: 88,526,485 km (0.046 R)
• M84: 88,825,681 km (0.043 R)
• M85: 90,777,933 km (0.072 R)
• M86: 96,718,913 km (0.111 R)
• M87: 97,027,085 km (0.049 R)
• M88: 98,882,098 km (0.107 R)
• M89: 99,347,796 km (0.108 R)
• M90: 99,503,079 km (0.115 R)
• M91: 101,061,141 km (0.074 R)
• M92: 101,686,609 km (0.104 R)
• M93: 101,843,238 km (0.109 R)
• M94: 102,627,281 km (0.086 R)
• M95: 105,624,923 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 14,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit