🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.71 AU - 0.71 AU

Year: 224 Days

Day: 17.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1 AU - 1.6 AU

Year: 555 Days

Day: 36.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,098,809 km

• M1: 194,028 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.52 AU - 1.84 AU

Year: 816 Days

Day: 26.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.08 AU - 2.88 AU

Year: 1464 Days

Day: 12.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,098,809 km

• M1: 14,361 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.39 AU - 3.31 AU

Year: 1803 Days

Day: 19.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,098,809 km

• M1: 285,134 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.8

Radius: 9.9

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.16 AU - 6.34 AU

Year: 4508 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,098,809 km

• M1: 124,017 km (0.03 R)
• M2: 423,512 km (0.042 R)
• M3: 765,492 km (0.089 R)
• M4: 836,402 km (0.08 R)
• M5: 1,324,689 km (0.118 R)
• M6: 1,591,273 km (0.056 R)
• M7: 2,562,312 km (0.103 R)
• M8: 2,801,519 km (0.079 R)
• M9: 2,876,617 km (0.092 R)
• M10: 3,009,610 km (0.102 R)
• M11: 3,144,846 km (0.109 R)
• M12: 3,262,281 km (0.071 R)
• M13: 3,341,418 km (0.096 R)
• M14: 3,582,719 km (0.097 R)
• M15: 3,892,387 km (0.094 R)
• M16: 4,189,339 km (0.08 R)
• M17: 4,253,965 km (0.095 R)
• M18: 4,340,582 km (0.107 R)
• M19: 4,405,956 km (0.114 R)
• M20: 4,493,621 km (0.105 R)
• M21: 4,670,894 km (0.078 R)
• M22: 4,805,233 km (0.114 R)
• M23: 5,285,891 km (0.043 R)
• M24: 5,355,753 km (0.114 R)
• M25: 5,520,161 km (0.099 R)
• M26: 6,691,812 km (0.095 R)
• M27: 6,868,936 km (0.088 R)
• M28: 7,099,167 km (0.117 R)
• M29: 7,435,912 km (0.102 R)
• M30: 7,566,959 km (0.103 R)
• M31: 8,423,258 km (0.088 R)
• M32: 8,974,077 km (0.086 R)
• M33: 9,197,726 km (0.097 R)
• M34: 9,281,949 km (0.039 R)
• M35: 9,678,982 km (0.119 R)
• M36: 10,695,500 km (0.114 R)
• M37: 10,902,992 km (0.112 R)
• M38: 11,231,509 km (0.059 R)
• M39: 11,867,898 km (0.085 R)
• M40: 12,672,136 km (0.094 R)
• M41: 12,985,993 km (0.105 R)
• M42: 13,302,542 km (0.118 R)
• M43: 14,137,597 km (0.095 R)
• M44: 14,397,897 km (0.078 R)
• M45: 14,495,884 km (0.108 R)
• M46: 15,354,875 km (0.107 R)
• M47: 15,454,956 km (0.104 R)
• M48: 15,555,336 km (0.12 R)
• M49: 16,128,446 km (0.063 R)
• M50: 16,196,213 km (0.118 R)
• M51: 16,264,281 km (0.105 R)
• M52: 16,366,306 km (0.114 R)
• M53: 17,018,104 km (0.118 R)
• M54: 17,260,303 km (0.088 R)
• M55: 17,468,843 km (0.09 R)
• M56: 17,538,555 km (0.107 R)
• M57: 17,608,417 km (0.061 R)
• M58: 17,888,614 km (0.031 R)
• M59: 18,205,462 km (0.085 R)
• M60: 18,311,527 km (0.101 R)
• M61: 18,417,742 km (0.064 R)
• M62: 19,854,181 km (0.101 R)
• M63: 20,475,461 km (0.048 R)
• M64: 20,992,022 km (0.076 R)
• M65: 21,438,123 km (0.051 R)
• M66: 21,887,365 km (0.109 R)
• M67: 22,377,597 km (0.053 R)
• M68: 22,718,980 km (0.078 R)
• M69: 23,062,307 km (0.09 R)
• M70: 23,215,346 km (0.05 R)
• M71: 23,484,023 km (0.039 R)
• M72: 23,753,898 km (0.117 R)
• M73: 25,039,392 km (0.108 R)
• M74: 26,028,384 km (0.099 R)
• M75: 26,387,568 km (0.09 R)
• M76: 26,587,730 km (0.094 R)
• M77: 26,788,491 km (0.111 R)
• M78: 26,949,458 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.1

Radius: 8.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.28 AU - 13.56 AU

Year: 14462 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 93.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,098,809 km

• M1: 111,750 km (0.103 R)
• M2: 314,156 km (0.105 R)
• M3: 746,194 km (0.057 R)
• M4: 900,430 km (0.089 R)
• M5: 981,661 km (0.117 R)
• M6: 1,116,748 km (0.113 R)
• M7: 1,294,620 km (0.116 R)
• M8: 2,094,819 km (0.066 R)
• M9: 2,160,193 km (0.119 R)
• M10: 2,543,463 km (0.09 R)
• M11: 2,731,208 km (0.097 R)
• M12: 3,736,656 km (0.086 R)
• M13: 3,977,508 km (0.08 R)
• M14: 4,058,889 km (0.097 R)
• M15: 4,306,474 km (0.036 R)
• M16: 4,530,572 km (0.091 R)
• M17: 5,375,201 km (0.099 R)
• M18: 5,708,206 km (0.067 R)
• M19: 6,141,741 km (0.103 R)
• M20: 6,489,855 km (0.101 R)
• M21: 6,844,252 km (0.104 R)
• M22: 6,974,851 km (0.113 R)
• M23: 7,106,198 km (0.102 R)
• M24: 7,304,714 km (0.102 R)
• M25: 7,471,516 km (0.106 R)
• M26: 8,815,803 km (0.059 R)
• M27: 8,922,316 km (0.083 R)
• M28: 9,208,347 km (0.068 R)
• M29: 9,679,581 km (0.109 R)
• M30: 10,607,985 km (0.108 R)
• M31: 11,486,873 km (0.12 R)
• M32: 12,190,880 km (0.116 R)
• M33: 12,788,374 km (0.051 R)
• M34: 12,949,341 km (0.042 R)
• M35: 13,599,643 km (0.116 R)
• M36: 13,846,330 km (0.092 R)
• M37: 14,177,540 km (0.119 R)
• M38: 14,637,254 km (0.102 R)
• M39: 14,763,365 km (0.102 R)
• M40: 14,889,925 km (0.102 R)
• M41: 15,699,997 km (0.083 R)
• M42: 16,436,767 km (0.111 R)
• M43: 17,184,906 km (0.1 R)
• M44: 18,214,588 km (0.071 R)
• M45: 18,577,512 km (0.039 R)
• M46: 19,310,392 km (0.1 R)
• M47: 20,146,046 km (0.075 R)
• M48: 20,427,290 km (0.093 R)
• M49: 20,521,387 km (0.09 R)
• M50: 21,278,652 km (0.03 R)
• M51: 21,852,808 km (0.058 R)
• M52: 22,093,511 km (0.107 R)
• M53: 22,334,962 km (0.065 R)
• M54: 23,260,973 km (0.068 R)
• M55: 23,654,565 km (0.091 R)
• M56: 24,299,033 km (0.097 R)
• M57: 24,498,447 km (0.082 R)
• M58: 24,798,540 km (0.085 R)
• M59: 25,049,565 km (0.093 R)
• M60: 25,150,244 km (0.075 R)
• M61: 25,503,744 km (0.108 R)
• M62: 25,858,740 km (0.094 R)
• M63: 26,419,882 km (0.109 R)
• M64: 26,522,356 km (0.117 R)
• M65: 26,882,139 km (0.094 R)
• M66: 27,140,046 km (0.11 R)
• M67: 27,450,611 km (0.1 R)
• M68: 27,658,253 km (0.11 R)
• M69: 27,814,433 km (0.093 R)
• M70: 29,126,855 km (0.11 R)
• M71: 29,232,770 km (0.108 R)
• M72: 29,817,249 km (0.044 R)
• M73: 30,352,062 km (0.096 R)
• M74: 30,459,323 km (0.114 R)
• M75: 30,890,016 km (0.059 R)
• M76: 31,539,569 km (0.118 R)
• M77: 32,303,267 km (0.056 R)
• M78: 32,797,388 km (0.1 R)
• M79: 32,852,440 km (0.085 R)
• M80: 33,238,702 km (0.115 R)
• M81: 34,630,561 km (0.093 R)
• M82: 34,967,455 km (0.118 R)
• M83: 35,079,953 km (0.113 R)
• M84: 35,814,329 km (0.111 R)
• M85: 35,871,026 km (0.087 R)
• M86: 37,470,676 km (0.102 R)
• M87: 37,528,271 km (0.069 R)
• M88: 38,569,473 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 12

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.88 AU - 14.04 AU

Year: 14538 Days

Day: 10.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,098,809 km

• M1: 164,408 km (0.102 R)
• M2: 279,898 km (0.085 R)
• M3: 442,660 km (0.103 R)
• M4: 703,260 km (0.095 R)
• M5: 828,323 km (0.049 R)
• M6: 1,194,838 km (0.064 R)
• M7: 1,589,777 km (0.108 R)
• M8: 1,759,121 km (0.063 R)
• M9: 2,471,806 km (0.066 R)
• M10: 3,566,862 km (0.096 R)
• M11: 3,678,163 km (0.089 R)
• M12: 3,819,234 km (0.027 R)
• M13: 3,990,822 km (0.098 R)
• M14: 4,077,589 km (0.103 R)
• M15: 5,909,116 km (0.087 R)
• M16: 7,030,801 km (0.112 R)
• M17: 8,143,659 km (0.11 R)
• M18: 8,365,363 km (0.062 R)
• M19: 8,890,452 km (0.034 R)
• M20: 8,966,448 km (0.084 R)
• M21: 9,080,591 km (0.117 R)
• M22: 9,349,119 km (0.085 R)
• M23: 9,581,444 km (0.115 R)
• M24: 9,894,104 km (0.106 R)
• M25: 10,369,376 km (0.038 R)
• M26: 10,569,538 km (0.055 R)
• M27: 11,096,272 km (0.089 R)
• M28: 11,965,137 km (0.068 R)
• M29: 12,344,367 km (0.063 R)
• M30: 12,898,927 km (0.103 R)
• M31: 13,855,904 km (0.102 R)
• M32: 15,425,336 km (0.105 R)
• M33: 15,608,294 km (0.084 R)
• M34: 15,700,147 km (0.069 R)
• M35: 15,930,228 km (0.038 R)
• M36: 16,115,131 km (0.103 R)
• M37: 16,393,982 km (0.082 R)
• M38: 16,768,126 km (0.085 R)
• M39: 17,429,648 km (0.049 R)
• M40: 18,196,187 km (0.088 R)
• M41: 18,729,504 km (0.057 R)
• M42: 18,973,648 km (0.042 R)
• M43: 19,317,274 km (0.092 R)
• M44: 19,514,593 km (0.114 R)
• M45: 19,762,028 km (0.099 R)
• M46: 20,160,258 km (0.041 R)
• M47: 20,310,305 km (0.095 R)
• M48: 20,964,795 km (0.087 R)
• M49: 22,397,644 km (0.039 R)
• M50: 23,492,999 km (0.114 R)
• M51: 24,392,382 km (0.097 R)
• M52: 26,061,595 km (0.107 R)
• M53: 27,157,848 km (0.094 R)
• M54: 27,323,602 km (0.119 R)
• M55: 27,767,310 km (0.101 R)
• M56: 27,878,610 km (0.088 R)
• M57: 29,225,590 km (0.114 R)
• M58: 29,395,533 km (0.1 R)
• M59: 30,021,151 km (0.093 R)
• M60: 31,227,808 km (0.092 R)
• M61: 31,691,711 km (0.028 R)
• M62: 32,508,964 km (0.115 R)
• M63: 33,451,430 km (0.1 R)
• M64: 33,747,784 km (0.115 R)
• M65: 35,182,427 km (0.045 R)
• M66: 35,363,141 km (0.075 R)
• M67: 36,515,045 km (0.08 R)
• M68: 38,482,706 km (0.12 R)
• M69: 38,668,955 km (0.118 R)
• M70: 38,793,271 km (0.116 R)
• M71: 39,042,351 km (0.112 R)
• M72: 39,229,498 km (0.103 R)
• M73: 39,542,008 km (0.079 R)
• M74: 42,970,044 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 16,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit