🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.94 AU - 1.1 AU

Year: 371 Days

Day: 45.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.24 AU - 1.36 AU

Year: 533 Days

Day: 17.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.84 AU - 2.88 AU

Year: 1305 Days

Day: 12.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,794,471 km

• M1: 49,816 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.77 AU - 2.97 AU

Year: 1750 Days

Day: 15.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,794,471 km

• M1: 1,271,432 km (0.101 R)
• M2: 1,873,713 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.68 AU - 5.54 AU

Year: 3562 Days

Day: 18.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,794,471 km

• M1: 39,643 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 13.6

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.17 AU - 6.79 AU

Year: 5263 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,794,471 km

• M1: 192,682 km (0.117 R)
• M2: 374,892 km (0.07 R)
• M3: 461,809 km (0.094 R)
• M4: 569,669 km (0.071 R)
• M5: 738,415 km (0.055 R)
• M6: 829,819 km (0.095 R)
• M7: 1,160,730 km (0.109 R)
• M8: 1,516,474 km (0.072 R)
• M9: 1,725,312 km (0.046 R)
• M10: 2,114,267 km (0.045 R)
• M11: 2,348,986 km (0.104 R)
• M12: 2,449,516 km (0.098 R)
• M13: 2,717,595 km (0.06 R)
• M14: 3,171,176 km (0.06 R)
• M15: 3,418,461 km (0.068 R)
• M16: 3,932,180 km (0.079 R)
• M17: 4,470,433 km (0.089 R)
• M18: 4,672,091 km (0.107 R)
• M19: 4,799,548 km (0.078 R)
• M20: 5,589,425 km (0.077 R)
• M21: 5,834,317 km (0.089 R)
• M22: 6,618,958 km (0.108 R)
• M23: 7,918,514 km (0.058 R)
• M24: 8,975,723 km (0.118 R)
• M25: 9,167,058 km (0.098 R)
• M26: 10,948,171 km (0.037 R)
• M27: 11,118,413 km (0.056 R)
• M28: 11,634,675 km (0.114 R)
• M29: 11,843,364 km (0.114 R)
• M30: 13,085,176 km (0.118 R)
• M31: 13,266,040 km (0.096 R)
• M32: 13,374,947 km (0.104 R)
• M33: 13,923,822 km (0.08 R)
• M34: 14,071,475 km (0.111 R)
• M35: 14,256,827 km (0.104 R)
• M36: 15,538,132 km (0.096 R)
• M37: 16,076,535 km (0.093 R)
• M38: 16,660,116 km (0.038 R)
• M39: 16,777,700 km (0.058 R)
• M40: 17,131,948 km (0.043 R)
• M41: 17,488,889 km (0.096 R)
• M42: 17,648,210 km (0.12 R)
• M43: 18,492,840 km (0.101 R)
• M44: 18,614,613 km (0.028 R)
• M45: 19,227,366 km (0.089 R)
• M46: 20,347,106 km (0.034 R)
• M47: 20,767,176 km (0.065 R)
• M48: 21,105,268 km (0.116 R)
• M49: 22,303,098 km (0.111 R)
• M50: 22,606,033 km (0.034 R)
• M51: 22,779,717 km (0.099 R)
• M52: 23,347,291 km (0.116 R)
• M53: 23,478,937 km (0.1 R)
• M54: 23,831,240 km (0.114 R)
• M55: 23,963,784 km (0.069 R)
• M56: 24,585,662 km (0.118 R)
• M57: 25,078,138 km (0.119 R)
• M58: 25,348,013 km (0.1 R)
• M59: 25,890,754 km (0.084 R)
• M60: 26,117,993 km (0.1 R)
• M61: 26,620,492 km (0.062 R)
• M62: 26,987,755 km (0.099 R)
• M63: 27,960,141 km (0.092 R)
• M64: 28,053,341 km (0.083 R)
• M65: 28,193,364 km (0.078 R)
• M66: 28,991,170 km (0.116 R)
• M67: 30,321,244 km (0.09 R)
• M68: 31,477,187 km (0.112 R)
• M69: 32,696,559 km (0.089 R)
• M70: 32,794,845 km (0.059 R)
• M71: 32,893,131 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.1

Radius: 9

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.33 AU - 8.33 AU

Year: 7142 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,794,471 km

• M1: 319,691 km (0.12 R)
• M2: 506,389 km (0.102 R)
• M3: 699,520 km (0.106 R)
• M4: 868,416 km (0.104 R)
• M5: 1,395,449 km (0.037 R)
• M6: 1,491,790 km (0.077 R)
• M7: 1,879,099 km (0.097 R)
• M8: 1,942,977 km (0.056 R)
• M9: 2,229,008 km (0.106 R)
• M10: 2,342,553 km (0.092 R)
• M11: 2,528,354 km (0.075 R)
• M12: 3,140,059 km (0.096 R)
• M13: 3,345,308 km (0.103 R)
• M14: 4,070,408 km (0.092 R)
• M15: 4,609,110 km (0.065 R)
• M16: 5,230,540 km (0.091 R)
• M17: 5,291,127 km (0.066 R)
• M18: 5,504,902 km (0.08 R)
• M19: 5,628,470 km (0.12 R)
• M20: 6,946,727 km (0.106 R)
• M21: 7,080,318 km (0.079 R)
• M22: 8,249,874 km (0.119 R)
• M23: 8,462,452 km (0.116 R)
• M24: 8,605,169 km (0.093 R)
• M25: 8,676,826 km (0.095 R)
• M26: 8,748,783 km (0.117 R)
• M27: 9,001,902 km (0.089 R)
• M28: 9,111,109 km (0.043 R)
• M29: 9,701,123 km (0.09 R)
• M30: 9,887,970 km (0.108 R)
• M31: 10,609,182 km (0.075 R)
• M32: 10,686,075 km (0.097 R)
• M33: 12,262,837 km (0.098 R)
• M34: 12,384,011 km (0.087 R)
• M35: 12,709,087 km (0.114 R)
• M36: 13,284,740 km (0.095 R)
• M37: 13,742,958 km (0.09 R)
• M38: 13,826,882 km (0.118 R)
• M39: 14,632,317 km (0.045 R)
• M40: 15,192,113 km (0.114 R)
• M41: 15,583,760 km (0.111 R)
• M42: 15,671,275 km (0.05 R)
• M43: 16,689,138 km (0.094 R)
• M44: 18,463,668 km (0.116 R)
• M45: 18,788,445 km (0.119 R)
• M46: 18,928,170 km (0.087 R)
• M47: 19,115,167 km (0.052 R)
• M48: 19,208,815 km (0.058 R)
• M49: 20,011,258 km (0.101 R)
• M50: 20,345,011 km (0.046 R)
• M51: 20,776,601 km (0.05 R)
• M52: 21,697,825 km (0.076 R)
• M53: 21,942,417 km (0.039 R)
• M54: 22,286,492 km (0.117 R)
• M55: 22,681,880 km (0.046 R)
• M56: 23,279,373 km (0.103 R)
• M57: 23,982,932 km (0.089 R)
• M58: 24,185,189 km (0.105 R)
• M59: 24,286,466 km (0.04 R)
• M60: 25,256,459 km (0.115 R)
• M61: 25,823,884 km (0.098 R)
• M62: 27,445,225 km (0.03 R)
• M63: 29,531,517 km (0.085 R)
• M64: 31,060,557 km (0.047 R)
• M65: 31,281,064 km (0.038 R)
• M66: 31,557,521 km (0.105 R)
• M67: 31,834,726 km (0.111 R)
• M68: 32,447,479 km (0.072 R)
• M69: 32,559,229 km (0.116 R)
• M70: 33,458,461 km (0.118 R)
• M71: 33,684,504 km (0.117 R)
• M72: 35,051,679 km (0.118 R)
• M73: 35,223,866 km (0.097 R)
• M74: 35,799,668 km (0.084 R)
• M75: 36,553,043 km (0.117 R)
• M76: 36,844,160 km (0.066 R)
• M77: 36,960,847 km (0.104 R)
• M78: 37,253,161 km (0.084 R)
• M79: 37,487,431 km (0.083 R)
• M80: 37,604,716 km (0.044 R)
• M81: 38,666,412 km (0.108 R)
• M82: 38,785,043 km (0.111 R)
• M83: 39,200,925 km (0.1 R)
• M84: 39,618,303 km (0.09 R)
• M85: 39,678,142 km (0.069 R)
• M86: 39,917,349 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 10.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.59 AU - 10.49 AU

Year: 11449 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,794,471 km

• M1: 131,945 km (0.05 R)
• M2: 266,434 km (0.099 R)
• M3: 362,625 km (0.084 R)
• M4: 474,524 km (0.085 R)
• M5: 754,422 km (0.06 R)
• M6: 820,096 km (0.117 R)
• M7: 1,047,933 km (0.035 R)
• M8: 1,160,281 km (0.098 R)
• M9: 1,276,668 km (0.045 R)
• M10: 1,356,703 km (0.063 R)
• M11: 1,628,522 km (0.058 R)
• M12: 1,872,367 km (0.089 R)
• M13: 3,178,656 km (0.083 R)
• M14: 3,428,334 km (0.111 R)
• M15: 4,676,729 km (0.041 R)
• M16: 5,121,633 km (0.112 R)
• M17: 5,646,721 km (0.075 R)
• M18: 6,501,523 km (0.087 R)
• M19: 7,359,766 km (0.073 R)
• M20: 7,765,177 km (0.118 R)
• M21: 7,951,725 km (0.094 R)
• M22: 8,139,919 km (0.102 R)
• M23: 9,102,731 km (0.088 R)
• M24: 9,458,176 km (0.118 R)
• M25: 9,778,016 km (0.029 R)
• M26: 10,264,359 km (0.046 R)
• M27: 10,387,179 km (0.077 R)
• M28: 10,634,314 km (0.09 R)
• M29: 11,050,496 km (0.109 R)
• M30: 11,642,305 km (0.083 R)
• M31: 11,856,080 km (0.086 R)
• M32: 12,028,118 km (0.113 R)
• M33: 12,157,669 km (0.12 R)
• M34: 12,418,119 km (0.098 R)
• M35: 12,812,459 km (0.119 R)
• M36: 13,255,269 km (0.081 R)
• M37: 13,929,058 km (0.057 R)
• M38: 14,292,880 km (0.105 R)
• M39: 15,263,022 km (0.112 R)
• M40: 16,063,969 km (0.032 R)
• M41: 16,159,113 km (0.102 R)
• M42: 16,349,850 km (0.074 R)
• M43: 16,637,527 km (0.086 R)
• M44: 16,926,849 km (0.107 R)
• M45: 17,169,198 km (0.111 R)
• M46: 17,510,431 km (0.102 R)
• M47: 17,706,554 km (0.076 R)
• M48: 17,903,275 km (0.105 R)
• M49: 18,150,261 km (0.078 R)
• M50: 18,249,295 km (0.055 R)
• M51: 18,897,801 km (0.065 R)
• M52: 19,250,254 km (0.067 R)
• M53: 20,474,713 km (0.055 R)
• M54: 20,836,590 km (0.04 R)
• M55: 20,940,411 km (0.065 R)
• M56: 21,357,340 km (0.081 R)
• M57: 21,671,795 km (0.09 R)
• M58: 23,052,134 km (0.104 R)
• M59: 24,024,371 km (0.046 R)
• M60: 25,120,325 km (0.117 R)
• M61: 25,230,728 km (0.117 R)
• M62: 25,452,283 km (0.094 R)
• M63: 27,077,215 km (0.089 R)
• M64: 27,873,524 km (0.101 R)
• M65: 28,504,827 km (0.086 R)
• M66: 28,677,762 km (0.084 R)
• M67: 29,372,944 km (0.088 R)
• M68: 30,485,204 km (0.1 R)
• M69: 32,209,319 km (0.119 R)
• M70: 32,509,861 km (0.093 R)
• M71: 32,630,288 km (0.069 R)
• M72: 33,113,489 km (0.091 R)
• M73: 33,234,663 km (0.114 R)
• M74: 33,842,928 km (0.094 R)
• M75: 37,252,862 km (0.05 R)
• M76: 37,441,953 km (0.045 R)
• M77: 38,456,077 km (0.117 R)
• M78: 38,774,870 km (0.092 R)
• M79: 39,929,616 km (0.067 R)
• M80: 40,511,253 km (0.099 R)
• M81: 41,226,032 km (0.117 R)
• M82: 41,421,556 km (0.076 R)
• M83: 42,141,571 km (0.072 R)
• M84: 42,272,918 km (0.103 R)
• M85: 43,130,113 km (0.097 R)
• M86: 43,196,236 km (0.06 R)
• M87: 43,926,423 km (0.081 R)
• M88: 44,126,136 km (0.092 R)
• M89: 44,326,298 km (0.107 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit