🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.82 AU - 1.18 AU

Year: 350 Days

Day: 14.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.09 AU - 1.21 AU

Year: 431 Days

Day: 25.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,505,374 km

• M1: 64,177 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.74 AU - 4.82 AU

Year: 3098 Days

Day: 31.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.05 AU - 4.51 AU

Year: 3098 Days

Day: 33.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 13.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.31 AU - 7.49 AU

Year: 5664 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,505,374 km

• M1: 189,391 km (0.099 R)
• M2: 282,590 km (0.026 R)
• M3: 376,089 km (0.098 R)
• M4: 486,193 km (0.025 R)
• M5: 983,456 km (0.112 R)
• M6: 1,164,919 km (0.038 R)
• M7: 1,308,682 km (0.097 R)
• M8: 1,632,562 km (0.058 R)
• M9: 1,906,774 km (0.047 R)
• M10: 2,356,316 km (0.105 R)
• M11: 2,583,256 km (0.12 R)
• M12: 2,667,629 km (0.107 R)
• M13: 2,948,275 km (0.117 R)
• M14: 3,058,828 km (0.084 R)
• M15: 3,562,075 km (0.032 R)
• M16: 3,775,551 km (0.111 R)
• M17: 4,215,369 km (0.116 R)
• M18: 4,416,129 km (0.08 R)
• M19: 4,568,869 km (0.102 R)
• M20: 4,749,284 km (0.115 R)
• M21: 4,853,404 km (0.059 R)
• M22: 4,984,751 km (0.027 R)
• M23: 5,358,745 km (0.055 R)
• M24: 5,604,086 km (0.074 R)
• M25: 5,936,941 km (0.111 R)
• M26: 7,093,183 km (0.114 R)
• M27: 7,182,792 km (0.119 R)
• M28: 7,272,700 km (0.092 R)
• M29: 7,544,669 km (0.109 R)
• M30: 8,570,612 km (0.095 R)
• M31: 8,666,055 km (0.083 R)
• M32: 8,922,316 km (0.059 R)
• M33: 9,278,808 km (0.116 R)
• M34: 9,839,052 km (0.095 R)
• M35: 10,444,175 km (0.117 R)
• M36: 10,751,300 km (0.12 R)
• M37: 11,200,393 km (0.066 R)
• M38: 11,620,314 km (0.032 R)
• M39: 12,367,555 km (0.101 R)
• M40: 12,874,393 km (0.09 R)
• M41: 13,093,703 km (0.063 R)
• M42: 13,425,063 km (0.065 R)
• M43: 13,573,164 km (0.089 R)
• M44: 13,945,962 km (0.106 R)
• M45: 14,246,654 km (0.026 R)
• M46: 14,435,596 km (0.109 R)
• M47: 14,892,767 km (0.106 R)
• M48: 15,122,998 km (0.066 R)
• M49: 15,899,262 km (0.097 R)
• M50: 16,252,761 km (0.082 R)
• M51: 16,887,804 km (0.116 R)
• M52: 17,007,782 km (0.078 R)
• M53: 17,490,534 km (0.101 R)
• M54: 18,758,376 km (0.091 R)
• M55: 19,466,273 km (0.078 R)
• M56: 19,718,196 km (0.109 R)
• M57: 19,971,166 km (0.081 R)
• M58: 20,565,818 km (0.084 R)
• M59: 20,822,378 km (0.082 R)
• M60: 21,859,390 km (0.045 R)
• M61: 23,223,723 km (0.116 R)
• M62: 23,401,894 km (0.1 R)
• M63: 24,163,646 km (0.051 R)
• M64: 24,797,193 km (0.093 R)
• M65: 24,933,627 km (0.087 R)
• M66: 25,161,614 km (0.037 R)
• M67: 25,619,683 km (0.095 R)
• M68: 25,988,142 km (0.038 R)
• M69: 26,219,271 km (0.069 R)
• M70: 26,683,772 km (0.042 R)
• M71: 27,010,494 km (0.112 R)
• M72: 27,150,817 km (0.116 R)
• M73: 28,140,706 km (0.115 R)
• M74: 28,425,690 km (0.082 R)
• M75: 28,759,293 km (0.11 R)
• M76: 29,238,305 km (0.087 R)
• M77: 30,935,344 km (0.087 R)
• M78: 31,771,147 km (0.083 R)
• M79: 32,664,246 km (0.057 R)
• M80: 33,414,779 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.1

Radius: 6.6

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.09 AU - 14.23 AU

Year: 17663 Days

Day: 15.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,505,374 km

• M1: 124,615 km (0.079 R)
• M2: 289,322 km (0.063 R)
• M3: 668,403 km (0.085 R)
• M4: 746,493 km (0.076 R)
• M5: 890,706 km (0.033 R)
• M6: 1,206,208 km (0.12 R)
• M7: 1,554,621 km (0.09 R)
• M8: 1,686,566 km (0.077 R)
• M9: 1,794,576 km (0.105 R)
• M10: 2,017,926 km (0.083 R)
• M11: 2,132,817 km (0.087 R)
• M12: 2,339,262 km (0.05 R)
• M13: 3,095,330 km (0.082 R)
• M14: 3,161,601 km (0.112 R)
• M15: 3,228,322 km (0.067 R)
• M16: 3,431,177 km (0.055 R)
• M17: 4,028,671 km (0.113 R)
• M18: 4,320,985 km (0.119 R)
• M19: 4,810,469 km (0.115 R)
• M20: 4,925,959 km (0.033 R)
• M21: 5,517,020 km (0.075 R)
• M22: 5,964,766 km (0.106 R)
• M23: 6,130,521 km (0.087 R)
• M24: 6,466,518 km (0.093 R)
• M25: 7,156,313 km (0.038 R)
• M26: 9,028,231 km (0.08 R)
• M27: 9,700,225 km (0.09 R)
• M28: 9,944,070 km (0.11 R)
• M29: 10,438,042 km (0.106 R)
• M30: 10,487,858 km (0.073 R)
• M31: 10,687,870 km (0.106 R)
• M32: 11,244,674 km (0.1 R)
• M33: 12,864,070 km (0.106 R)
• M34: 12,971,033 km (0.103 R)
• M35: 14,111,866 km (0.098 R)
• M36: 14,222,270 km (0.064 R)
• M37: 14,666,426 km (0.079 R)
• M38: 16,026,121 km (0.042 R)
• M39: 17,189,543 km (0.11 R)
• M40: 17,603,181 km (0.079 R)
• M41: 17,781,502 km (0.112 R)
• M42: 18,319,905 km (0.05 R)
• M43: 18,380,043 km (0.047 R)
• M44: 18,440,331 km (0.073 R)
• M45: 18,924,430 km (0.07 R)
• M46: 19,658,507 km (0.1 R)
• M47: 19,843,559 km (0.12 R)
• M48: 20,714,368 km (0.111 R)
• M49: 21,028,374 km (0.075 R)
• M50: 21,217,616 km (0.092 R)
• M51: 23,075,172 km (0.115 R)
• M52: 25,385,562 km (0.108 R)
• M53: 26,194,587 km (0.079 R)
• M54: 26,602,241 km (0.119 R)
• M55: 26,875,108 km (0.049 R)
• M56: 27,768,656 km (0.097 R)
• M57: 27,837,770 km (0.106 R)
• M58: 28,951,526 km (0.111 R)
• M59: 29,091,849 km (0.081 R)
• M60: 29,584,475 km (0.083 R)
• M61: 31,582,654 km (0.086 R)
• M62: 31,944,082 km (0.12 R)
• M63: 32,016,487 km (0.098 R)
• M64: 32,597,974 km (0.087 R)
• M65: 33,109,599 km (0.103 R)
• M66: 35,557,319 km (0.101 R)
• M67: 36,613,331 km (0.028 R)
• M68: 36,765,023 km (0.111 R)
• M69: 38,370,208 km (0.106 R)
• M70: 38,524,294 km (0.063 R)
• M71: 39,142,732 km (0.111 R)
• M72: 39,608,729 km (0.052 R)
• M73: 41,411,683 km (0.056 R)
• M74: 42,045,080 km (0.113 R)
• M75: 46,075,695 km (0.104 R)
• M76: 47,970,801 km (0.04 R)
• M77: 48,219,882 km (0.114 R)
• M78: 49,723,340 km (0.114 R)
• M79: 50,143,561 km (0.093 R)
• M80: 50,396,381 km (0.038 R)
• M81: 50,480,754 km (0.055 R)
• M82: 51,411,702 km (0.071 R)
• M83: 52,690,165 km (0.031 R)
• M84: 52,775,885 km (0.077 R)
• M85: 53,548,408 km (0.045 R)
• M86: 54,065,568 km (0.113 R)
• M87: 54,497,756 km (0.058 R)
• M88: 54,844,375 km (0.096 R)
• M89: 55,539,705 km (0.102 R)
• M90: 56,500,722 km (0.076 R)
• M91: 57,291,048 km (0.1 R)
• M92: 57,555,238 km (0.089 R)
• M93: 58,350,350 km (0.079 R)
• M94: 58,882,470 km (0.048 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit