🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.66 AU - 0.76 AU

Year: 220 Days

Day: 33.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.13 AU - 1.31 AU

Year: 495 Days

Day: 33 Hours

Environment

Temp: -0 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.34 AU - 2.04 AU

Year: 806 Days

Day: 36.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.7 AU - 1.88 AU

Year: 879 Days

Day: 18.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,625,771 km

• M1: 526,884 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.31 AU - 3.39 AU

Year: 1766 Days

Day: 12.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,625,771 km

• M1: 349,012 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 8.7

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.22 AU - 9.28 AU

Year: 7920 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,625,771 km

• M1: 120,426 km (0.101 R)
• M2: 185,053 km (0.118 R)
• M3: 306,526 km (0.087 R)
• M4: 364,869 km (0.063 R)
• M5: 643,271 km (0.099 R)
• M6: 709,244 km (0.091 R)
• M7: 1,187,807 km (0.101 R)
• M8: 1,270,535 km (0.082 R)
• M9: 1,566,888 km (0.103 R)
• M10: 1,621,491 km (0.053 R)
• M11: 1,695,393 km (0.067 R)
• M12: 1,770,341 km (0.095 R)
• M13: 2,326,396 km (0.095 R)
• M14: 2,410,022 km (0.038 R)
• M15: 2,733,003 km (0.112 R)
• M16: 3,001,232 km (0.118 R)
• M17: 4,336,992 km (0.062 R)
• M18: 4,440,514 km (0.104 R)
• M19: 4,650,100 km (0.092 R)
• M20: 5,106,374 km (0.075 R)
• M21: 5,381,335 km (0.092 R)
• M22: 5,746,353 km (0.08 R)
• M23: 6,264,710 km (0.077 R)
• M24: 6,440,936 km (0.085 R)
• M25: 6,678,348 km (0.066 R)
• M26: 6,828,245 km (0.059 R)
• M27: 6,918,752 km (0.114 R)
• M28: 8,226,836 km (0.107 R)
• M29: 8,291,013 km (0.063 R)
• M30: 8,647,056 km (0.062 R)
• M31: 8,712,281 km (0.074 R)
• M32: 8,843,329 km (0.098 R)
• M33: 8,974,975 km (0.093 R)
• M34: 9,307,082 km (0.089 R)
• M35: 9,541,951 km (0.095 R)
• M36: 10,431,310 km (0.091 R)
• M37: 11,097,918 km (0.071 R)
• M38: 11,887,047 km (0.105 R)
• M39: 12,105,310 km (0.076 R)
• M40: 13,029,376 km (0.103 R)
• M41: 13,632,704 km (0.119 R)
• M42: 14,167,966 km (0.073 R)
• M43: 14,283,605 km (0.105 R)
• M44: 14,399,543 km (0.118 R)
• M45: 14,477,035 km (0.111 R)
• M46: 15,023,067 km (0.078 R)
• M47: 15,259,132 km (0.102 R)
• M48: 15,894,923 km (0.111 R)
• M49: 16,701,555 km (0.097 R)
• M50: 17,109,957 km (0.11 R)
• M51: 17,356,495 km (0.083 R)
• M52: 18,438,686 km (0.063 R)
• M53: 18,522,909 km (0.081 R)
• M54: 19,585,503 km (0.058 R)
• M55: 20,449,730 km (0.117 R)
• M56: 20,930,388 km (0.03 R)
• M57: 21,194,129 km (0.08 R)
• M58: 21,636,190 km (0.109 R)
• M59: 21,769,482 km (0.026 R)
• M60: 22,260,163 km (0.035 R)
• M61: 22,709,555 km (0.061 R)
• M62: 23,708,570 km (0.096 R)
• M63: 23,845,901 km (0.109 R)
• M64: 24,721,946 km (0.084 R)
• M65: 25,000,796 km (0.042 R)
• M66: 25,140,521 km (0.094 R)
• M67: 26,600,297 km (0.098 R)
• M68: 27,029,343 km (0.112 R)
• M69: 27,894,019 km (0.041 R)
• M70: 28,427,036 km (0.092 R)
• M71: 28,670,282 km (0.119 R)
• M72: 29,110,100 km (0.059 R)
• M73: 29,897,434 km (0.119 R)
• M74: 30,691,798 km (0.066 R)
• M75: 30,941,477 km (0.063 R)
• M76: 31,342,399 km (0.055 R)
• M77: 32,149,330 km (0.09 R)
• M78: 33,423,605 km (0.084 R)
• M79: 33,886,461 km (0.047 R)
• M80: 34,299,650 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.4

Radius: 7.3

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.19 AU - 16.23 AU

Year: 21775 Days

Day: 17.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,625,771 km

• M1: 289,173 km (0.111 R)
• M2: 533,017 km (0.074 R)
• M3: 579,542 km (0.112 R)
• M4: 652,097 km (0.117 R)
• M5: 1,061,995 km (0.08 R)
• M6: 1,245,701 km (0.108 R)
• M7: 1,713,644 km (0.087 R)
• M8: 2,116,660 km (0.049 R)
• M9: 2,630,080 km (0.112 R)
• M10: 3,180,750 km (0.118 R)
• M11: 3,312,845 km (0.093 R)
• M12: 3,401,856 km (0.047 R)
• M13: 3,859,326 km (0.065 R)
• M14: 4,047,670 km (0.108 R)
• M15: 4,630,952 km (0.109 R)
• M16: 5,449,102 km (0.108 R)
• M17: 6,146,378 km (0.112 R)
• M18: 6,533,388 km (0.057 R)
• M19: 6,645,437 km (0.117 R)
• M20: 7,505,924 km (0.063 R)
• M21: 8,039,090 km (0.088 R)
• M22: 10,160,687 km (0.119 R)
• M23: 11,015,190 km (0.12 R)
• M24: 12,374,137 km (0.116 R)
• M25: 12,443,401 km (0.102 R)
• M26: 12,862,126 km (0.112 R)
• M27: 13,073,208 km (0.036 R)
• M28: 13,143,819 km (0.108 R)
• M29: 13,214,578 km (0.104 R)
• M30: 13,570,172 km (0.094 R)
• M31: 14,582,800 km (0.117 R)
• M32: 15,395,266 km (0.076 R)
• M33: 15,995,453 km (0.102 R)
• M34: 16,146,697 km (0.114 R)
• M35: 17,218,565 km (0.092 R)
• M36: 17,295,907 km (0.106 R)
• M37: 17,373,549 km (0.084 R)
• M38: 17,684,862 km (0.031 R)
• M39: 18,155,497 km (0.108 R)
• M40: 18,471,447 km (0.079 R)
• M41: 19,834,583 km (0.107 R)
• M42: 20,160,108 km (0.109 R)
• M43: 22,065,387 km (0.092 R)
• M44: 23,253,044 km (0.12 R)
• M45: 25,601,581 km (0.089 R)
• M46: 28,115,723 km (0.114 R)
• M47: 28,389,637 km (0.025 R)
• M48: 29,494,567 km (0.097 R)
• M49: 30,989,498 km (0.114 R)
• M50: 32,317,628 km (0.084 R)
• M51: 32,988,724 km (0.093 R)
• M52: 34,637,442 km (0.087 R)
• M53: 34,833,266 km (0.096 R)
• M54: 35,521,117 km (0.114 R)
• M55: 36,511,754 km (0.085 R)
• M56: 37,712,426 km (0.112 R)
• M57: 37,812,956 km (0.119 R)
• M58: 38,418,678 km (0.117 R)
• M59: 38,621,383 km (0.096 R)
• M60: 38,925,964 km (0.065 R)
• M61: 39,231,294 km (0.086 R)
• M62: 39,435,345 km (0.112 R)
• M63: 39,844,495 km (0.107 R)
• M64: 45,610,745 km (0.114 R)
• M65: 46,470,933 km (0.06 R)
• M66: 49,303,419 km (0.066 R)
• M67: 49,854,538 km (0.05 R)
• M68: 50,186,196 km (0.052 R)
• M69: 51,408,411 km (0.082 R)
• M70: 51,520,011 km (0.097 R)
• M71: 55,934,793 km (0.101 R)
• M72: 56,049,685 km (0.092 R)
• M73: 57,896,919 km (0.109 R)
• M74: 59,529,481 km (0.044 R)
• M75: 59,764,050 km (0.085 R)
• M76: 60,469,255 km (0.064 R)
• M77: 60,587,138 km (0.1 R)
• M78: 65,361,853 km (0.06 R)
• M79: 68,529,588 km (0.119 R)
• M80: 68,775,227 km (0.069 R)
• M81: 69,514,241 km (0.094 R)
• M82: 73,374,016 km (0.088 R)
• M83: 75,647,006 km (0.082 R)
• M84: 76,792,028 km (0.075 R)
• M85: 78,199,445 km (0.086 R)
• M86: 78,456,154 km (0.113 R)
• M87: 79,744,342 km (0.096 R)
• M88: 80,909,709 km (0.055 R)
• M89: 81,169,411 km (0.092 R)
• M90: 81,559,562 km (0.109 R)
• M91: 81,689,712 km (0.066 R)
• M92: 82,472,259 km (0.099 R)
• M93: 82,602,858 km (0.073 R)
• M94: 82,995,253 km (0.056 R)
• M95: 84,834,709 km (0.072 R)
• M96: 88,419,821 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 12,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit