🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.64 AU - 0.88 AU

Year: 246 Days

Day: 12.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.94 AU - 1.24 AU

Year: 422 Days

Day: 43.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.22 AU - 1.68 AU

Year: 648 Days

Day: 27.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.4

Radius: 13.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.39 AU - 9.55 AU

Year: 9963 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,694,619 km

• M1: 176,525 km (0.115 R)
• M2: 525,238 km (0.077 R)
• M3: 709,393 km (0.029 R)
• M4: 825,481 km (0.062 R)
• M5: 1,233,285 km (0.1 R)
• M6: 1,322,445 km (0.099 R)
• M7: 1,469,949 km (0.052 R)
• M8: 1,584,241 km (0.11 R)
• M9: 2,379,055 km (0.093 R)
• M10: 2,676,904 km (0.098 R)
• M11: 2,938,551 km (0.113 R)
• M12: 3,084,858 km (0.116 R)
• M13: 3,486,977 km (0.069 R)
• M14: 3,906,150 km (0.102 R)
• M15: 4,121,721 km (0.085 R)
• M16: 4,763,944 km (0.101 R)
• M17: 5,082,288 km (0.11 R)
• M18: 5,557,710 km (0.094 R)
• M19: 5,862,292 km (0.083 R)
• M20: 5,985,710 km (0.109 R)
• M21: 6,172,408 km (0.117 R)
• M22: 6,615,517 km (0.079 R)
• M23: 6,938,499 km (0.097 R)
• M24: 8,006,628 km (0.114 R)
• M25: 8,665,008 km (0.108 R)
• M26: 8,911,994 km (0.037 R)
• M27: 9,376,944 km (0.094 R)
• M28: 9,521,605 km (0.11 R)
• M29: 10,144,830 km (0.059 R)
• M30: 10,367,880 km (0.11 R)
• M31: 10,480,079 km (0.102 R)
• M32: 11,161,647 km (0.094 R)
• M33: 11,818,531 km (0.118 R)
• M34: 12,014,055 km (0.11 R)
• M35: 12,131,939 km (0.117 R)
• M36: 12,289,764 km (0.107 R)
• M37: 12,487,981 km (0.067 R)
• M38: 13,048,525 km (0.078 R)
• M39: 13,576,456 km (0.109 R)
• M40: 14,319,059 km (0.092 R)
• M41: 14,527,748 km (0.093 R)
• M42: 15,244,621 km (0.118 R)
• M43: 16,756,757 km (0.117 R)
• M44: 17,109,209 km (0.103 R)
• M45: 17,419,475 km (0.069 R)
• M46: 18,226,107 km (0.051 R)
• M47: 18,406,971 km (0.119 R)
• M48: 19,643,547 km (0.097 R)
• M49: 19,782,673 km (0.117 R)
• M50: 20,061,822 km (0.092 R)
• M51: 20,201,846 km (0.094 R)
• M52: 22,148,264 km (0.115 R)
• M53: 22,293,075 km (0.106 R)
• M54: 22,924,079 km (0.116 R)
• M55: 23,266,358 km (0.081 R)
• M56: 23,364,345 km (0.098 R)
• M57: 23,511,849 km (0.09 R)
• M58: 24,054,889 km (0.114 R)
• M59: 24,303,072 km (0.083 R)
• M60: 24,602,118 km (0.088 R)
• M61: 26,986,259 km (0.117 R)
• M62: 28,651,433 km (0.115 R)
• M63: 29,337,339 km (0.083 R)
• M64: 29,815,454 km (0.107 R)
• M65: 30,189,000 km (0.118 R)
• M66: 30,295,962 km (0.111 R)
• M67: 30,456,780 km (0.064 R)
• M68: 30,833,019 km (0.108 R)
• M69: 32,353,531 km (0.065 R)
• M70: 32,463,187 km (0.085 R)
• M71: 33,898,429 km (0.1 R)
• M72: 34,455,980 km (0.117 R)
• M73: 35,016,523 km (0.105 R)
• M74: 36,146,735 km (0.077 R)
• M75: 36,716,254 km (0.1 R)
• M76: 38,559,001 km (0.072 R)
• M77: 38,907,863 km (0.041 R)
• M78: 39,024,250 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.3

Radius: 5.1

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.75 AU - 14.23 AU

Year: 18375 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,694,619 km

• M1: 67,469 km (0.11 R)
• M2: 102,475 km (0.095 R)
• M3: 139,126 km (0.045 R)
• M4: 324,927 km (0.082 R)
• M5: 442,660 km (0.079 R)
• M6: 574,157 km (0.085 R)
• M7: 785,688 km (0.082 R)
• M8: 1,097,001 km (0.106 R)
• M9: 1,729,800 km (0.077 R)
• M10: 2,082,103 km (0.075 R)
• M11: 2,253,991 km (0.099 R)
• M12: 2,405,085 km (0.1 R)
• M13: 3,551,753 km (0.09 R)
• M14: 3,816,541 km (0.085 R)
• M15: 4,303,033 km (0.113 R)
• M16: 5,773,131 km (0.097 R)
• M17: 5,945,169 km (0.109 R)
• M18: 6,578,866 km (0.099 R)
• M19: 7,159,904 km (0.091 R)
• M20: 7,344,956 km (0.078 R)
• M21: 7,833,244 km (0.099 R)
• M22: 8,177,319 km (0.038 R)
• M23: 8,840,785 km (0.087 R)
• M24: 11,705,734 km (0.077 R)
• M25: 12,011,063 km (0.116 R)
• M26: 13,394,844 km (0.092 R)
• M27: 13,531,427 km (0.08 R)
• M28: 14,267,747 km (0.082 R)
• M29: 15,539,329 km (0.11 R)
• M30: 15,682,794 km (0.102 R)
• M31: 16,067,559 km (0.108 R)
• M32: 16,797,597 km (0.081 R)
• M33: 17,837,601 km (0.108 R)
• M34: 18,593,220 km (0.07 R)
• M35: 19,771,902 km (0.108 R)
• M36: 19,927,484 km (0.112 R)
• M37: 20,187,634 km (0.053 R)
• M38: 20,816,394 km (0.108 R)
• M39: 20,869,053 km (0.107 R)
• M40: 20,974,669 km (0.056 R)
• M41: 22,362,488 km (0.097 R)
• M42: 23,614,772 km (0.059 R)
• M43: 23,779,778 km (0.079 R)
• M44: 25,450,936 km (0.071 R)
• M45: 25,902,871 km (0.104 R)
• M46: 26,471,642 km (0.104 R)
• M47: 26,700,228 km (0.103 R)
• M48: 26,987,007 km (0.113 R)
• M49: 27,621,302 km (0.077 R)
• M50: 29,022,436 km (0.111 R)
• M51: 30,626,125 km (0.094 R)
• M52: 31,106,783 km (0.11 R)
• M53: 32,686,088 km (0.061 R)
• M54: 33,547,323 km (0.118 R)
• M55: 34,104,874 km (0.098 R)
• M56: 34,478,270 km (0.079 R)
• M57: 35,417,595 km (0.11 R)
• M58: 36,746,922 km (0.109 R)
• M59: 36,810,650 km (0.032 R)
• M60: 37,963,601 km (0.06 R)
• M61: 39,128,370 km (0.098 R)
• M62: 39,715,093 km (0.113 R)
• M63: 41,426,493 km (0.064 R)
• M64: 42,224,597 km (0.115 R)
• M65: 42,491,630 km (0.102 R)
• M66: 42,692,390 km (0.096 R)
• M67: 43,835,617 km (0.106 R)
• M68: 44,241,625 km (0.072 R)
• M69: 44,852,882 km (0.106 R)
• M70: 44,989,016 km (0.116 R)
• M71: 45,466,832 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.8

Radius: 3.9

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.92 AU - 16.54 AU

Year: 22042 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,694,619 km

• M1: 50,863 km (0.108 R)
• M2: 407,205 km (0.088 R)
• M3: 934,837 km (0.109 R)
• M4: 1,422,825 km (0.059 R)
• M5: 1,451,997 km (0.072 R)
• M6: 1,570,628 km (0.107 R)
• M7: 2,243,220 km (0.106 R)
• M8: 2,277,179 km (0.107 R)
• M9: 3,336,332 km (0.086 R)
• M10: 3,414,422 km (0.113 R)
• M11: 3,453,616 km (0.094 R)
• M12: 3,572,098 km (0.046 R)
• M13: 3,651,834 km (0.031 R)
• M14: 4,142,814 km (0.116 R)
• M15: 4,311,111 km (0.073 R)
• M16: 4,567,672 km (0.114 R)
• M17: 4,654,289 km (0.117 R)
• M18: 5,275,868 km (0.096 R)
• M19: 5,412,451 km (0.073 R)
• M20: 5,550,081 km (0.102 R)
• M21: 6,692,859 km (0.074 R)
• M22: 6,989,661 km (0.074 R)
• M23: 7,189,823 km (0.096 R)
• M24: 7,801,828 km (0.051 R)
• M25: 7,905,350 km (0.116 R)
• M26: 8,589,910 km (0.112 R)
• M27: 8,750,578 km (0.12 R)
• M28: 9,348,072 km (0.099 R)
• M29: 9,846,681 km (0.087 R)
• M30: 10,696,846 km (0.11 R)
• M31: 11,218,045 km (0.094 R)
• M32: 12,526,578 km (0.102 R)
• M33: 12,648,051 km (0.067 R)
• M34: 12,891,896 km (0.112 R)
• M35: 12,953,081 km (0.103 R)
• M36: 13,322,289 km (0.117 R)
• M37: 13,570,472 km (0.047 R)
• M38: 15,219,938 km (0.072 R)
• M39: 15,414,265 km (0.061 R)
• M40: 16,002,335 km (0.035 R)
• M41: 16,531,163 km (0.117 R)
• M42: 16,730,876 km (0.06 R)
• M43: 17,200,165 km (0.101 R)
• M44: 18,014,725 km (0.084 R)
• M45: 18,220,273 km (0.105 R)
• M46: 19,050,391 km (0.091 R)
• M47: 20,105,206 km (0.082 R)
• M48: 21,395,936 km (0.036 R)
• M49: 21,468,491 km (0.09 R)
• M50: 22,051,325 km (0.083 R)
• M51: 24,131,782 km (0.074 R)
• M52: 26,196,532 km (0.116 R)
• M53: 26,429,306 km (0.064 R)
• M54: 26,897,248 km (0.065 R)
• M55: 26,975,488 km (0.116 R)
• M56: 27,132,117 km (0.036 R)
• M57: 28,158,059 km (0.099 R)
• M58: 28,237,496 km (0.036 R)
• M59: 28,396,668 km (0.11 R)
• M60: 30,982,617 km (0.116 R)
• M61: 31,146,725 km (0.073 R)
• M62: 34,403,920 km (0.11 R)
• M63: 34,658,984 km (0.069 R)
• M64: 34,914,647 km (0.073 R)
• M65: 35,599,356 km (0.067 R)
• M66: 36,288,554 km (0.104 R)
• M67: 36,461,489 km (0.12 R)
• M68: 36,808,257 km (0.081 R)
• M69: 36,895,173 km (0.097 R)
• M70: 37,156,222 km (0.113 R)
• M71: 38,030,621 km (0.102 R)
• M72: 38,558,552 km (0.092 R)
• M73: 39,266,300 km (0.11 R)
• M74: 40,335,775 km (0.093 R)
• M75: 41,324,617 km (0.07 R)
• M76: 44,430,867 km (0.071 R)
• M77: 45,172,723 km (0.112 R)
• M78: 46,480,657 km (0.112 R)
• M79: 47,327,979 km (0.099 R)
• M80: 48,560,815 km (0.106 R)
• M81: 49,037,883 km (0.104 R)
• M82: 51,543,198 km (0.034 R)
• M83: 51,835,064 km (0.091 R)
• M84: 52,322,454 km (0.12 R)
• M85: 57,582,315 km (0.092 R)
• M86: 57,784,122 km (0.109 R)
• M87: 61,971,516 km (0.119 R)
• M88: 62,696,168 km (0.093 R)
• M89: 64,362,988 km (0.049 R)
• M90: 65,833,385 km (0.114 R)
• M91: 67,102,574 km (0.101 R)
• M92: 67,208,639 km (0.075 R)
• M93: 70,850,000 km (0.119 R)
• M94: 71,282,637 km (0.085 R)
• M95: 72,694,692 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 16,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit