🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.94 AU

Year: 302 Days

Day: 25.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.94 AU - 1.16 AU

Year: 408 Days

Day: 37.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,811,566 km

• M1: 275,858 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.04 AU - 1.26 AU

Year: 467 Days

Day: 14 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.09 AU - 3.37 AU

Year: 1708 Days

Day: 32.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251

Radius: 11.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.36 AU - 9.24 AU

Year: 8251 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,811,566 km

• M1: 588,069 km (0.101 R)
• M2: 890,855 km (0.093 R)
• M3: 998,267 km (0.073 R)
• M4: 1,139,337 km (0.112 R)
• M5: 1,302,549 km (0.041 R)
• M6: 1,489,696 km (0.106 R)
• M7: 1,652,757 km (0.094 R)
• M8: 1,804,599 km (0.073 R)
• M9: 1,943,725 km (0.048 R)
• M10: 2,344,947 km (0.1 R)
• M11: 2,594,326 km (0.099 R)
• M12: 2,832,336 km (0.063 R)
• M13: 2,933,764 km (0.097 R)
• M14: 3,223,984 km (0.101 R)
• M15: 3,967,784 km (0.082 R)
• M16: 4,150,443 km (0.093 R)
• M17: 4,335,945 km (0.025 R)
• M18: 4,429,743 km (0.087 R)
• M19: 4,524,288 km (0.11 R)
• M20: 4,643,219 km (0.117 R)
• M21: 4,933,289 km (0.117 R)
• M22: 5,055,959 km (0.07 R)
• M23: 5,154,843 km (0.096 R)
• M24: 5,787,194 km (0.118 R)
• M25: 5,968,805 km (0.087 R)
• M26: 6,471,005 km (0.102 R)
• M27: 6,959,443 km (0.119 R)
• M28: 7,124,898 km (0.116 R)
• M29: 7,319,674 km (0.104 R)
• M30: 8,290,564 km (0.091 R)
• M31: 8,761,349 km (0.112 R)
• M32: 9,180,672 km (0.089 R)
• M33: 10,288,594 km (0.103 R)
• M34: 10,572,231 km (0.113 R)
• M35: 10,890,426 km (0.081 R)
• M36: 11,147,136 km (0.115 R)
• M37: 11,405,940 km (0.075 R)
• M38: 11,634,077 km (0.093 R)
• M39: 11,798,036 km (0.11 R)
• M40: 12,094,838 km (0.11 R)
• M41: 12,360,823 km (0.073 R)
• M42: 12,528,074 km (0.103 R)
• M43: 12,932,586 km (0.065 R)
• M44: 13,719,770 km (0.112 R)
• M45: 13,927,711 km (0.113 R)
• M46: 14,171,556 km (0.111 R)
• M47: 14,557,818 km (0.066 R)
• M48: 14,769,947 km (0.093 R)
• M49: 15,161,445 km (0.057 R)
• M50: 15,340,514 km (0.073 R)
• M51: 15,882,058 km (0.096 R)
• M52: 16,209,976 km (0.051 R)
• M53: 16,356,433 km (0.064 R)
• M54: 16,503,338 km (0.105 R)
• M55: 16,983,846 km (0.111 R)
• M56: 17,244,446 km (0.082 R)
• M57: 17,431,443 km (0.113 R)
• M58: 17,996,624 km (0.106 R)
• M59: 18,186,164 km (0.111 R)
• M60: 19,183,384 km (0.09 R)
• M61: 19,454,754 km (0.056 R)
• M62: 19,766,666 km (0.086 R)
• M63: 19,883,951 km (0.109 R)
• M64: 20,871,147 km (0.111 R)
• M65: 21,070,411 km (0.091 R)
• M66: 22,036,066 km (0.117 R)
• M67: 22,157,838 km (0.051 R)
• M68: 22,401,832 km (0.108 R)
• M69: 22,810,683 km (0.12 R)
• M70: 23,635,865 km (0.086 R)
• M71: 24,010,309 km (0.115 R)
• M72: 24,135,522 km (0.12 R)
• M73: 24,219,147 km (0.053 R)
• M74: 24,638,769 km (0.12 R)
• M75: 24,765,180 km (0.036 R)
• M76: 25,485,344 km (0.046 R)
• M77: 25,570,465 km (0.098 R)
• M78: 27,250,150 km (0.035 R)
• M79: 28,169,429 km (0.113 R)
• M80: 28,257,542 km (0.11 R)
• M81: 29,009,869 km (0.087 R)
• M82: 29,679,170 km (0.03 R)
• M83: 30,083,234 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.4

Radius: 4.5

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.71 AU - 14.07 AU

Year: 18558 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,811,566 km

• M1: 133,142 km (0.064 R)
• M2: 331,210 km (0.109 R)
• M3: 361,279 km (0.118 R)
• M4: 525,986 km (0.093 R)
• M5: 876,644 km (0.11 R)
• M6: 985,102 km (0.058 R)
• M7: 1,286,990 km (0.105 R)
• M8: 1,435,691 km (0.065 R)
• M9: 1,486,404 km (0.105 R)
• M10: 2,258,329 km (0.07 R)
• M11: 2,528,952 km (0.116 R)
• M12: 2,621,553 km (0.053 R)
• M13: 3,816,391 km (0.118 R)
• M14: 4,357,337 km (0.103 R)
• M15: 4,468,339 km (0.082 R)
• M16: 4,999,112 km (0.099 R)
• M17: 5,154,395 km (0.094 R)
• M18: 5,390,310 km (0.093 R)
• M19: 5,549,483 km (0.058 R)
• M20: 6,285,055 km (0.099 R)
• M21: 6,494,792 km (0.061 R)
• M22: 6,920,996 km (0.108 R)
• M23: 7,137,614 km (0.081 R)
• M24: 7,224,829 km (0.11 R)
• M25: 8,436,871 km (0.034 R)
• M26: 8,714,674 km (0.112 R)
• M27: 8,808,023 km (0.109 R)
• M28: 9,184,412 km (0.079 R)
• M29: 9,758,867 km (0.1 R)
• M30: 10,197,189 km (0.105 R)
• M31: 10,246,257 km (0.056 R)
• M32: 10,443,577 km (0.071 R)
• M33: 10,493,094 km (0.115 R)
• M34: 10,592,277 km (0.099 R)
• M35: 12,800,043 km (0.108 R)
• M36: 13,172,541 km (0.104 R)
• M37: 13,279,653 km (0.083 R)
• M38: 13,548,630 km (0.085 R)
• M39: 14,091,820 km (0.104 R)
• M40: 14,201,326 km (0.089 R)
• M41: 14,256,228 km (0.111 R)
• M42: 14,476,436 km (0.085 R)
• M43: 14,642,191 km (0.109 R)
• M44: 14,753,192 km (0.087 R)
• M45: 15,199,592 km (0.043 R)
• M46: 16,163,152 km (0.045 R)
• M47: 16,450,231 km (0.119 R)
• M48: 17,910,904 km (0.062 R)
• M49: 18,566,592 km (0.099 R)
• M50: 18,746,708 km (0.099 R)
• M51: 18,806,996 km (0.046 R)
• M52: 20,024,273 km (0.102 R)
• M53: 20,642,561 km (0.066 R)
• M54: 23,048,095 km (0.086 R)
• M55: 23,306,451 km (0.066 R)
• M56: 23,436,002 km (0.045 R)
• M57: 25,407,403 km (0.104 R)
• M58: 25,540,695 km (0.071 R)
• M59: 25,607,565 km (0.09 R)
• M60: 26,750,942 km (0.117 R)
• M61: 26,954,544 km (0.097 R)
• M62: 27,363,096 km (0.114 R)
• M63: 27,842,408 km (0.114 R)
• M64: 28,117,518 km (0.073 R)
• M65: 29,296,798 km (0.109 R)
• M66: 30,421,325 km (0.051 R)
• M67: 30,492,085 km (0.078 R)
• M68: 30,633,754 km (0.066 R)
• M69: 30,988,900 km (0.041 R)
• M70: 32,930,082 km (0.091 R)
• M71: 33,951,985 km (0.117 R)
• M72: 35,504,362 km (0.104 R)
• M73: 35,578,862 km (0.08 R)
• M74: 36,928,683 km (0.054 R)
• M75: 37,458,110 km (0.092 R)
• M76: 38,218,815 km (0.074 R)
• M77: 39,678,142 km (0.08 R)
• M78: 40,142,793 km (0.039 R)
• M79: 42,492,826 km (0.114 R)
• M80: 43,604,638 km (0.093 R)
• M81: 43,764,259 km (0.085 R)
• M82: 44,084,099 km (0.114 R)
• M83: 44,324,503 km (0.118 R)
• M84: 44,726,023 km (0.09 R)
• M85: 45,451,872 km (0.119 R)
• M86: 47,242,708 km (0.109 R)
• M87: 49,139,310 km (0.114 R)
• M88: 49,388,540 km (0.082 R)
• M89: 51,313,266 km (0.091 R)
• M90: 51,650,460 km (0.098 R)
• M91: 53,091,836 km (0.055 R)
• M92: 54,460,506 km (0.041 R)
• M93: 55,062,937 km (0.059 R)
• M94: 55,580,994 km (0.044 R)
• M95: 56,187,464 km (0.049 R)
• M96: 58,020,188 km (0.109 R)
• M97: 58,107,852 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 15,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit