🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.42 AU - 0.68 AU

Year: 181 Days

Day: 43.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.96 AU - 1.34 AU

Year: 546 Days

Day: 42 Hours

Environment

Temp: -77 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,224,462 km

• M1: 336,146 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.92 AU - 2.76 AU

Year: 1585 Days

Day: 23 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,224,462 km

• M1: 349,909 km (0.104 R)
• M2: 1,455,886 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.3

Radius: 10.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.44 AU - 2.7 AU

Year: 1825 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,224,462 km

• M1: 131,048 km (0.1 R)
• M2: 193,879 km (0.12 R)
• M3: 313,408 km (0.113 R)
• M4: 562,039 km (0.112 R)
• M5: 725,699 km (0.095 R)
• M6: 822,040 km (0.094 R)
• M7: 914,492 km (0.044 R)
• M8: 1,046,437 km (0.111 R)
• M9: 1,242,410 km (0.119 R)
• M10: 1,349,971 km (0.049 R)
• M11: 1,481,318 km (0.032 R)
• M12: 1,606,382 km (0.074 R)
• M13: 1,756,877 km (0.058 R)
• M14: 1,991,596 km (0.101 R)
• M15: 2,083,749 km (0.101 R)
• M16: 2,296,477 km (0.119 R)
• M17: 2,491,553 km (0.053 R)
• M18: 2,884,995 km (0.104 R)
• M19: 2,976,549 km (0.097 R)
• M20: 3,082,464 km (0.095 R)
• M21: 3,284,571 km (0.03 R)
• M22: 3,504,929 km (0.078 R)
• M23: 3,659,164 km (0.049 R)
• M24: 3,873,388 km (0.04 R)
• M25: 4,003,837 km (0.086 R)
• M26: 4,091,651 km (0.107 R)
• M27: 4,194,874 km (0.077 R)
• M28: 4,298,994 km (0.081 R)
• M29: 4,434,230 km (0.064 R)
• M30: 4,525,186 km (0.107 R)
• M31: 4,739,709 km (0.073 R)
• M32: 5,004,797 km (0.111 R)
• M33: 5,258,814 km (0.097 R)
• M34: 5,419,632 km (0.068 R)
• M35: 5,664,075 km (0.052 R)
• M36: 5,829,081 km (0.044 R)
• M37: 5,945,618 km (0.097 R)
• M38: 6,146,977 km (0.054 R)
• M39: 6,214,744 km (0.108 R)
• M40: 6,470,706 km (0.091 R)
• M41: 6,799,822 km (0.076 R)
• M42: 6,887,336 km (0.036 R)
• M43: 6,975,300 km (0.087 R)
• M44: 7,223,483 km (0.091 R)
• M45: 7,420,653 km (0.084 R)
• M46: 7,546,913 km (0.09 R)
• M47: 8,022,485 km (0.114 R)
• M48: 8,245,236 km (0.086 R)
• M49: 8,357,435 km (0.086 R)
• M50: 8,602,177 km (0.07 R)
• M51: 8,735,020 km (0.093 R)
• M52: 8,925,907 km (0.095 R)
• M53: 9,195,482 km (0.108 R)
• M54: 9,900,985 km (0.076 R)
• M55: 10,220,227 km (0.059 R)
• M56: 10,502,369 km (0.1 R)
• M57: 10,848,239 km (0.034 R)
• M58: 10,991,853 km (0.109 R)
• M59: 11,509,761 km (0.088 R)
• M60: 12,014,355 km (0.053 R)
• M61: 12,162,905 km (0.063 R)
• M62: 12,290,811 km (0.085 R)
• M63: 12,504,886 km (0.103 R)
• M64: 12,590,755 km (0.103 R)
• M65: 13,483,256 km (0.1 R)
• M66: 13,571,519 km (0.101 R)
• M67: 13,770,484 km (0.1 R)
• M68: 13,970,646 km (0.09 R)
• M69: 14,193,996 km (0.116 R)
• M70: 14,531,339 km (0.045 R)
• M71: 14,667,024 km (0.118 R)
• M72: 14,735,091 km (0.079 R)
• M73: 14,962,480 km (0.073 R)
• M74: 15,513,150 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 13.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.98 AU - 8.3 AU

Year: 10287 Days

Day: 11.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,224,462 km

• M1: 224,846 km (0.098 R)
• M2: 361,728 km (0.04 R)
• M3: 1,173,147 km (0.093 R)
• M4: 1,269,488 km (0.073 R)
• M5: 1,409,362 km (0.11 R)
• M6: 1,533,677 km (0.102 R)
• M7: 1,793,978 km (0.113 R)
• M8: 2,357,812 km (0.077 R)
• M9: 2,789,851 km (0.046 R)
• M10: 3,164,593 km (0.038 R)
• M11: 3,330,198 km (0.11 R)
• M12: 3,470,521 km (0.068 R)
• M13: 4,171,686 km (0.109 R)
• M14: 5,370,115 km (0.06 R)
• M15: 5,469,149 km (0.117 R)
• M16: 6,007,551 km (0.068 R)
• M17: 6,283,111 km (0.09 R)
• M18: 7,207,625 km (0.105 R)
• M19: 7,685,890 km (0.06 R)
• M20: 7,797,789 km (0.098 R)
• M21: 9,261,305 km (0.091 R)
• M22: 9,660,582 km (0.111 R)
• M23: 9,781,457 km (0.109 R)
• M24: 10,024,703 km (0.089 R)
• M25: 11,186,181 km (0.091 R)
• M26: 11,440,647 km (0.076 R)
• M27: 11,697,058 km (0.095 R)
• M28: 12,041,881 km (0.072 R)
• M29: 12,653,586 km (0.086 R)
• M30: 13,185,856 km (0.117 R)
• M31: 13,275,315 km (0.046 R)
• M32: 13,544,741 km (0.073 R)
• M33: 15,199,892 km (0.059 R)
• M34: 16,242,589 km (0.102 R)
• M35: 17,259,256 km (0.052 R)
• M36: 17,406,311 km (0.104 R)
• M37: 17,849,569 km (0.057 R)
• M38: 18,999,528 km (0.117 R)
• M39: 19,711,165 km (0.09 R)
• M40: 20,587,061 km (0.045 R)
• M41: 21,317,996 km (0.119 R)
• M42: 21,739,413 km (0.112 R)
• M43: 22,697,887 km (0.083 R)
• M44: 23,344,598 km (0.104 R)
• M45: 23,615,819 km (0.114 R)
• M46: 24,600,771 km (0.112 R)
• M47: 25,599,337 km (0.057 R)
• M48: 26,215,980 km (0.092 R)
• M49: 27,178,792 km (0.065 R)
• M50: 27,750,555 km (0.069 R)
• M51: 27,980,337 km (0.027 R)
• M52: 28,095,527 km (0.085 R)
• M53: 28,384,102 km (0.066 R)
• M54: 28,673,573 km (0.095 R)
• M55: 30,490,589 km (0.064 R)
• M56: 30,787,092 km (0.119 R)
• M57: 31,203,872 km (0.111 R)
• M58: 32,344,556 km (0.117 R)
• M59: 34,235,024 km (0.065 R)
• M60: 34,666,763 km (0.116 R)
• M61: 36,035,733 km (0.052 R)
• M62: 36,223,778 km (0.057 R)
• M63: 36,474,953 km (0.065 R)
• M64: 36,789,856 km (0.077 R)
• M65: 37,105,508 km (0.112 R)
• M66: 37,485,636 km (0.093 R)
• M67: 37,612,645 km (0.043 R)
• M68: 37,994,418 km (0.081 R)
• M69: 40,572,588 km (0.081 R)
• M70: 41,160,508 km (0.117 R)
• M71: 42,080,535 km (0.105 R)
• M72: 42,344,724 km (0.092 R)
• M73: 42,543,091 km (0.06 R)
• M74: 43,740,323 km (0.12 R)
• M75: 44,813,837 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.5

Radius: 4.3

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.38 AU - 15.92 AU

Year: 21121 Days

Day: 15.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,224,462 km

• M1: 894,745 km (0.099 R)
• M2: 1,000,361 km (0.103 R)
• M3: 1,388,867 km (0.116 R)
• M4: 1,766,751 km (0.058 R)
• M5: 1,899,444 km (0.072 R)
• M6: 2,063,104 km (0.102 R)
• M7: 2,174,704 km (0.112 R)
• M8: 2,403,888 km (0.086 R)
• M9: 2,701,289 km (0.102 R)
• M10: 3,041,624 km (0.116 R)
• M11: 3,330,198 km (0.052 R)
• M12: 3,428,334 km (0.034 R)
• M13: 3,864,562 km (0.079 R)
• M14: 4,176,773 km (0.087 R)
• M15: 4,862,080 km (0.084 R)
• M16: 5,543,050 km (0.042 R)
• M17: 5,855,261 km (0.075 R)
• M18: 5,894,605 km (0.058 R)
• M19: 6,053,179 km (0.105 R)
• M20: 6,578,267 km (0.088 R)
• M21: 6,619,257 km (0.079 R)
• M22: 7,033,942 km (0.065 R)
• M23: 9,367,370 km (0.109 R)
• M24: 9,459,821 km (0.087 R)
• M25: 10,400,044 km (0.037 R)
• M26: 11,075,778 km (0.048 R)
• M27: 11,765,573 km (0.091 R)
• M28: 12,826,073 km (0.116 R)
• M29: 13,549,827 km (0.082 R)
• M30: 14,713,848 km (0.083 R)
• M31: 15,525,716 km (0.102 R)
• M32: 15,744,727 km (0.048 R)
• M33: 16,130,241 km (0.104 R)
• M34: 17,817,854 km (0.106 R)
• M35: 20,153,526 km (0.099 R)
• M36: 20,272,755 km (0.115 R)
• M37: 20,933,080 km (0.089 R)
• M38: 21,478,514 km (0.108 R)
• M39: 22,336,308 km (0.113 R)
• M40: 22,769,245 km (0.067 R)
• M41: 23,706,625 km (0.079 R)
• M42: 23,832,586 km (0.08 R)
• M43: 25,296,551 km (0.054 R)
• M44: 25,554,159 km (0.117 R)
• M45: 26,332,068 km (0.111 R)
• M46: 26,593,116 km (0.11 R)
• M47: 27,844,801 km (0.086 R)
• M48: 28,712,170 km (0.078 R)
• M49: 30,541,901 km (0.086 R)
• M50: 33,532,662 km (0.092 R)
• M51: 34,455,082 km (0.097 R)
• M52: 34,669,007 km (0.08 R)
• M53: 34,883,531 km (0.063 R)
• M54: 35,673,707 km (0.079 R)
• M55: 35,745,962 km (0.117 R)
• M56: 36,034,836 km (0.108 R)
• M57: 36,542,571 km (0.113 R)
• M58: 36,687,980 km (0.07 R)
• M59: 37,932,335 km (0.084 R)
• M60: 38,005,937 km (0.113 R)
• M61: 39,936,648 km (0.108 R)
• M62: 40,011,596 km (0.11 R)
• M63: 40,763,176 km (0.117 R)
• M64: 40,913,970 km (0.118 R)
• M65: 44,979,143 km (0.089 R)
• M66: 45,447,384 km (0.04 R)
• M67: 47,892,262 km (0.068 R)
• M68: 48,610,033 km (0.1 R)
• M69: 48,769,953 km (0.109 R)
• M70: 51,597,951 km (0.082 R)
• M71: 51,761,162 km (0.119 R)
• M72: 53,567,706 km (0.105 R)
• M73: 54,644,961 km (0.047 R)
• M74: 55,812,871 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.1

Radius: 7.1

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.42 AU - 15.24 AU

Year: 21557 Days

Day: 20.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,224,462 km

• M1: 117,285 km (0.102 R)
• M2: 183,108 km (0.115 R)
• M3: 536,608 km (0.106 R)
• M4: 649,404 km (0.057 R)
• M5: 1,265,448 km (0.108 R)
• M6: 1,356,254 km (0.114 R)
• M7: 1,675,197 km (0.118 R)
• M8: 2,052,333 km (0.108 R)
• M9: 2,123,691 km (0.089 R)
• M10: 2,232,449 km (0.088 R)
• M11: 2,380,252 km (0.099 R)
• M12: 2,922,843 km (0.084 R)
• M13: 3,208,276 km (0.074 R)
• M14: 4,437,073 km (0.093 R)
• M15: 5,052,070 km (0.032 R)
• M16: 5,845,387 km (0.071 R)
• M17: 6,152,960 km (0.067 R)
• M18: 6,783,665 km (0.083 R)
• M19: 6,837,071 km (0.077 R)
• M20: 6,944,483 km (0.043 R)
• M21: 7,656,269 km (0.115 R)
• M22: 8,276,502 km (0.064 R)
• M23: 8,333,798 km (0.092 R)
• M24: 8,391,094 km (0.061 R)
• M25: 10,171,010 km (0.116 R)
• M26: 10,293,829 km (0.072 R)
• M27: 11,166,434 km (0.11 R)
• M28: 11,868,646 km (0.107 R)
• M29: 12,519,397 km (0.035 R)
• M30: 14,333,720 km (0.118 R)
• M31: 14,678,693 km (0.064 R)
• M32: 14,747,956 km (0.073 R)
• M33: 15,729,767 km (0.1 R)
• M34: 15,871,736 km (0.06 R)
• M35: 16,300,184 km (0.102 R)
• M36: 18,499,123 km (0.039 R)
• M37: 18,950,011 km (0.041 R)
• M38: 19,709,519 km (0.079 R)
• M39: 19,785,964 km (0.03 R)
• M40: 20,247,025 km (0.084 R)
• M41: 21,179,767 km (0.09 R)
• M42: 21,336,546 km (0.076 R)
• M43: 23,409,972 km (0.084 R)
• M44: 23,572,136 km (0.081 R)
• M45: 24,470,621 km (0.095 R)
• M46: 25,213,973 km (0.118 R)
• M47: 26,300,802 km (0.078 R)
• M48: 26,469,398 km (0.077 R)
• M49: 26,977,283 km (0.111 R)
• M50: 30,887,472 km (0.118 R)
• M51: 31,869,882 km (0.101 R)
• M52: 33,044,225 km (0.072 R)
• M53: 34,508,788 km (0.108 R)
• M54: 34,600,940 km (0.082 R)
• M55: 35,063,347 km (0.032 R)
• M56: 35,621,048 km (0.052 R)
• M57: 36,181,591 km (0.086 R)
• M58: 39,798,868 km (0.07 R)
• M59: 41,258,046 km (0.109 R)
• M60: 42,240,604 km (0.084 R)
• M61: 44,028,598 km (0.101 R)
• M62: 44,228,760 km (0.103 R)
• M63: 45,739,699 km (0.091 R)
• M64: 46,960,716 km (0.035 R)
• M65: 48,089,283 km (0.116 R)
• M66: 49,538,587 km (0.099 R)
• M67: 51,422,922 km (0.111 R)
• M68: 52,373,915 km (0.108 R)
• M69: 52,586,045 km (0.09 R)
• M70: 54,293,106 km (0.03 R)
• M71: 55,153,593 km (0.057 R)
• M72: 56,561,309 km (0.098 R)
• M73: 56,670,067 km (0.037 R)
• M74: 57,433,465 km (0.098 R)
• M75: 57,761,683 km (0.041 R)
• M76: 58,090,499 km (0.094 R)
• M77: 61,412,768 km (0.114 R)
• M78: 62,084,612 km (0.049 R)
• M79: 62,646,352 km (0.114 R)
• M80: 62,984,294 km (0.072 R)
• M81: 63,888,164 km (0.095 R)
• M82: 66,970,329 km (0.105 R)
• M83: 67,200,560 km (0.046 R)
• M84: 69,400,846 km (0.112 R)
• M85: 72,686,165 km (0.077 R)
• M86: 73,634,166 km (0.075 R)
• M87: 75,302,931 km (0.117 R)
• M88: 75,542,287 km (0.098 R)
• M89: 77,104,538 km (0.095 R)
• M90: 77,466,714 km (0.062 R)
• M91: 78,434,912 km (0.056 R)
• M92: 78,556,235 km (0.097 R)
• M93: 79,650,843 km (0.117 R)
• M94: 80,138,981 km (0.032 R)
• M95: 80,995,578 km (0.048 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: 462 - 10,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit