🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.44 AU - 0.66 AU

Year: 263 Days

Day: 32.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.2

Radius: 13.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.32 AU - 1.6 AU

Year: 1139 Days

Day: 9.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,229,068 km

• M1: 200,461 km (0.069 R)
• M2: 334,950 km (0.117 R)
• M3: 544,536 km (0.087 R)
• M4: 641,924 km (0.066 R)
• M5: 765,642 km (0.102 R)
• M6: 982,559 km (0.104 R)
• M7: 1,099,096 km (0.104 R)
• M8: 1,190,051 km (0.036 R)
• M9: 1,299,407 km (0.115 R)
• M10: 1,503,907 km (0.094 R)
• M11: 1,719,478 km (0.062 R)
• M12: 1,862,942 km (0.1 R)
• M13: 1,964,070 km (0.056 R)
• M14: 2,191,310 km (0.082 R)
• M15: 2,278,824 km (0.044 R)
• M16: 2,367,536 km (0.094 R)
• M17: 2,528,204 km (0.082 R)
• M18: 2,661,645 km (0.051 R)
• M19: 2,765,915 km (0.119 R)
• M20: 2,903,395 km (0.091 R)
• M21: 3,032,498 km (0.063 R)
• M22: 3,152,626 km (0.08 R)
• M23: 3,274,398 km (0.078 R)
• M24: 3,511,212 km (0.106 R)
• M25: 3,730,373 km (0.092 R)
• M26: 3,942,353 km (0.055 R)
• M27: 4,085,817 km (0.106 R)
• M28: 4,477,315 km (0.068 R)
• M29: 4,677,477 km (0.116 R)
• M30: 5,009,434 km (0.112 R)
• M31: 5,296,363 km (0.116 R)
• M32: 5,481,715 km (0.062 R)
• M33: 5,750,393 km (0.112 R)
• M34: 5,927,367 km (0.112 R)
• M35: 6,356,862 km (0.098 R)
• M36: 6,539,970 km (0.096 R)
• M37: 6,653,515 km (0.1 R)
• M38: 6,868,337 km (0.086 R)
• M39: 6,969,316 km (0.059 R)
• M40: 7,099,915 km (0.12 R)
• M41: 7,202,090 km (0.091 R)
• M42: 7,496,648 km (0.112 R)
• M43: 7,585,809 km (0.057 R)
• M44: 7,705,338 km (0.117 R)
• M45: 7,825,315 km (0.113 R)
• M46: 7,991,518 km (0.116 R)
• M47: 8,481,451 km (0.093 R)
• M48: 8,636,584 km (0.112 R)
• M49: 8,730,233 km (0.07 R)
• M50: 8,997,115 km (0.076 R)
• M51: 9,091,960 km (0.113 R)
• M52: 9,426,611 km (0.101 R)
• M53: 9,960,675 km (0.113 R)
• M54: 10,388,525 km (0.085 R)
• M55: 10,504,613 km (0.092 R)
• M56: 10,688,169 km (0.088 R)
• M57: 10,923,188 km (0.092 R)
• M58: 11,160,001 km (0.114 R)
• M59: 11,279,081 km (0.071 R)
• M60: 11,518,438 km (0.1 R)
• M61: 11,656,068 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.6

Radius: 10.4

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.94 AU - 2.2 AU

Year: 1923 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 25,229,068 km

• M1: 135,087 km (0.082 R)
• M2: 272,418 km (0.038 R)
• M3: 357,988 km (0.077 R)
• M4: 489,484 km (0.059 R)
• M5: 559,646 km (0.113 R)
• M6: 633,996 km (0.088 R)
• M7: 1,000,361 km (0.104 R)
• M8: 1,161,777 km (0.119 R)
• M9: 1,317,508 km (0.064 R)
• M10: 1,480,421 km (0.109 R)
• M11: 1,579,903 km (0.087 R)
• M12: 1,650,065 km (0.108 R)
• M13: 1,745,508 km (0.12 R)
• M14: 1,818,213 km (0.097 R)
• M15: 1,883,886 km (0.093 R)
• M16: 2,128,479 km (0.109 R)
• M17: 2,223,922 km (0.052 R)
• M18: 2,365,591 km (0.102 R)
• M19: 2,473,750 km (0.119 R)
• M20: 2,611,380 km (0.073 R)
• M21: 2,695,155 km (0.044 R)
• M22: 2,789,402 km (0.119 R)
• M23: 2,884,696 km (0.081 R)
• M24: 3,010,358 km (0.113 R)
• M25: 3,247,022 km (0.111 R)
• M26: 4,243,044 km (0.087 R)
• M27: 4,319,938 km (0.111 R)
• M28: 4,553,610 km (0.108 R)
• M29: 4,632,448 km (0.098 R)
• M30: 4,723,254 km (0.03 R)
• M31: 4,825,878 km (0.115 R)
• M32: 4,952,438 km (0.059 R)
• M33: 5,080,194 km (0.064 R)
• M34: 5,303,245 km (0.065 R)
• M35: 5,481,715 km (0.096 R)
• M36: 5,601,842 km (0.077 R)
• M37: 5,698,632 km (0.103 R)
• M38: 5,930,508 km (0.039 R)
• M39: 6,315,723 km (0.099 R)
• M40: 6,403,836 km (0.12 R)
• M41: 6,773,193 km (0.084 R)
• M42: 6,928,027 km (0.072 R)
• M43: 6,992,952 km (0.057 R)
• M44: 7,333,736 km (0.103 R)
• M45: 7,774,003 km (0.066 R)
• M46: 7,882,162 km (0.059 R)
• M47: 7,990,621 km (0.101 R)
• M48: 8,154,430 km (0.06 R)
• M49: 8,250,472 km (0.039 R)
• M50: 8,333,200 km (0.114 R)
• M51: 8,457,665 km (0.041 R)
• M52: 8,919,324 km (0.033 R)
• M53: 9,046,632 km (0.088 R)
• M54: 9,246,046 km (0.036 R)
• M55: 9,692,596 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.8

Radius: 7.5

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.05 AU - 8.01 AU

Year: 13342 Days

Day: 18.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 25,229,068 km

• M1: 103,223 km (0.095 R)
• M2: 263,891 km (0.096 R)
• M3: 422,464 km (0.117 R)
• M4: 688,150 km (0.105 R)
• M5: 747,391 km (0.075 R)
• M6: 1,024,147 km (0.118 R)
• M7: 1,162,525 km (0.108 R)
• M8: 1,356,703 km (0.114 R)
• M9: 1,432,250 km (0.08 R)
• M10: 1,509,293 km (0.057 R)
• M11: 1,803,552 km (0.101 R)
• M12: 1,858,903 km (0.087 R)
• M13: 2,000,124 km (0.088 R)
• M14: 2,353,474 km (0.108 R)
• M15: 2,414,360 km (0.104 R)
• M16: 2,568,745 km (0.076 R)
• M17: 3,773,157 km (0.055 R)
• M18: 3,988,878 km (0.12 R)
• M19: 4,061,582 km (0.08 R)
• M20: 4,545,681 km (0.091 R)
• M21: 5,896,400 km (0.034 R)
• M22: 5,979,427 km (0.115 R)
• M23: 6,358,209 km (0.077 R)
• M24: 6,529,049 km (0.096 R)
• M25: 6,962,883 km (0.118 R)
• M26: 7,767,121 km (0.089 R)
• M27: 8,459,610 km (0.094 R)
• M28: 8,742,051 km (0.055 R)
• M29: 11,111,531 km (0.038 R)
• M30: 12,366,059 km (0.085 R)
• M31: 12,472,573 km (0.094 R)
• M32: 12,848,064 km (0.104 R)
• M33: 13,010,078 km (0.069 R)
• M34: 14,163,029 km (0.082 R)
• M35: 14,330,429 km (0.093 R)
• M36: 14,386,378 km (0.099 R)
• M37: 14,610,925 km (0.082 R)
• M38: 15,635,521 km (0.096 R)
• M39: 16,272,957 km (0.071 R)
• M40: 16,741,947 km (0.089 R)
• M41: 17,693,090 km (0.077 R)
• M42: 18,600,700 km (0.114 R)
• M43: 19,275,985 km (0.099 R)
• M44: 20,335,138 km (0.097 R)
• M45: 20,776,751 km (0.072 R)
• M46: 20,903,460 km (0.086 R)
• M47: 21,733,728 km (0.096 R)
• M48: 22,314,766 km (0.086 R)
• M49: 23,031,939 km (0.079 R)
• M50: 23,360,455 km (0.099 R)
• M51: 25,499,107 km (0.074 R)
• M52: 26,936,443 km (0.052 R)
• M53: 27,629,979 km (0.106 R)
• M54: 27,839,266 km (0.106 R)
• M55: 27,978,991 km (0.111 R)
• M56: 30,750,890 km (0.083 R)
• M57: 32,059,572 km (0.11 R)
• M58: 33,312,005 km (0.112 R)
• M59: 33,683,457 km (0.099 R)
• M60: 34,430,548 km (0.109 R)
• M61: 34,655,693 km (0.116 R)
• M62: 34,881,287 km (0.111 R)
• M63: 35,031,932 km (0.071 R)
• M64: 35,107,479 km (0.082 R)
• M65: 35,182,876 km (0.105 R)
• M66: 37,010,812 km (0.096 R)
• M67: 37,087,706 km (0.072 R)
• M68: 38,557,505 km (0.086 R)
• M69: 39,652,711 km (0.1 R)
• M70: 39,731,399 km (0.071 R)
• M71: 40,520,378 km (0.068 R)
• M72: 43,971,901 km (0.111 R)
• M73: 44,216,194 km (0.051 R)
• M74: 44,379,256 km (0.058 R)
• M75: 46,104,119 km (0.063 R)
• M76: 46,683,811 km (0.105 R)
• M77: 48,018,074 km (0.074 R)
• M78: 49,027,112 km (0.119 R)
• M79: 50,638,730 km (0.088 R)
• M80: 51,065,832 km (0.114 R)
• M81: 51,322,542 km (0.057 R)
• M82: 52,699,291 km (0.115 R)
• M83: 52,872,375 km (0.094 R)
• M84: 53,132,077 km (0.083 R)
• M85: 53,392,228 km (0.112 R)
• M86: 53,826,959 km (0.117 R)
• M87: 54,088,307 km (0.093 R)
• M88: 55,841,295 km (0.109 R)
• M89: 60,304,547 km (0.119 R)
• M90: 60,395,054 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.6

Radius: 6.9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.94 AU - 9.7 AU

Year: 15495 Days

Day: 23.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,229,068 km

• M1: 94,695 km (0.119 R)
• M2: 173,534 km (0.096 R)
• M3: 216,468 km (0.116 R)
• M4: 687,103 km (0.101 R)
• M5: 941,270 km (0.117 R)
• M6: 1,003,054 km (0.072 R)
• M7: 1,130,960 km (0.065 R)
• M8: 1,346,830 km (0.059 R)
• M9: 2,522,818 km (0.07 R)
• M10: 2,986,721 km (0.082 R)
• M11: 3,266,470 km (0.091 R)
• M12: 3,342,465 km (0.097 R)
• M13: 3,419,209 km (0.03 R)
• M14: 3,554,745 km (0.105 R)
• M15: 4,237,958 km (0.1 R)
• M16: 4,531,020 km (0.106 R)
• M17: 5,048,479 km (0.072 R)
• M18: 5,471,542 km (0.085 R)
• M19: 5,607,527 km (0.104 R)
• M20: 5,929,162 km (0.096 R)
• M21: 6,068,737 km (0.092 R)
• M22: 6,115,561 km (0.085 R)
• M23: 6,304,054 km (0.062 R)
• M24: 6,929,523 km (0.071 R)
• M25: 7,675,717 km (0.071 R)
• M26: 7,853,589 km (0.095 R)
• M27: 8,187,342 km (0.072 R)
• M28: 8,499,553 km (0.117 R)
• M29: 8,604,570 km (0.11 R)
• M30: 8,815,803 km (0.069 R)
• M31: 9,001,902 km (0.116 R)
• M32: 9,459,672 km (0.102 R)
• M33: 10,537,973 km (0.097 R)
• M34: 10,905,984 km (0.062 R)
• M35: 11,509,462 km (0.088 R)
• M36: 11,771,408 km (0.12 R)
• M37: 12,748,581 km (0.094 R)
• M38: 12,959,215 km (0.1 R)
• M39: 13,110,309 km (0.057 R)
• M40: 15,703,588 km (0.092 R)
• M41: 15,832,391 km (0.102 R)
• M42: 15,929,331 km (0.034 R)
• M43: 16,091,345 km (0.063 R)
• M44: 16,678,816 km (0.07 R)
• M45: 17,573,262 km (0.085 R)
• M46: 17,942,170 km (0.119 R)
• M47: 18,009,489 km (0.07 R)
• M48: 19,963,686 km (0.07 R)
• M49: 20,313,446 km (0.078 R)
• M50: 20,948,190 km (0.092 R)
• M51: 21,161,068 km (0.108 R)
• M52: 22,200,773 km (0.087 R)
• M53: 24,329,401 km (0.118 R)
• M54: 25,040,739 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit