🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.91 AU - 1.15 AU

Year: 376 Days

Day: 38.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.49 AU - 1.89 AU

Year: 791 Days

Day: 31 Hours

Environment

Temp: -44 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,126,423 km

• M1: 47,123 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.63 AU - 1.87 AU

Year: 833 Days

Day: 21 Hours

Environment

Temp: -42 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.17 AU - 3.03 AU

Year: 1509 Days

Day: 40.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,126,423 km

• M1: 1,867,131 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.65 AU - 2.91 AU

Year: 1668 Days

Day: 32.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 10

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.57 AU - 8.21 AU

Year: 7976 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,126,423 km

• M1: 126,410 km (0.109 R)
• M2: 310,565 km (0.095 R)
• M3: 375,191 km (0.088 R)
• M4: 496,067 km (0.12 R)
• M5: 670,498 km (0.065 R)
• M6: 942,766 km (0.107 R)
• M7: 1,080,246 km (0.102 R)
• M8: 1,151,604 km (0.048 R)
• M9: 1,249,441 km (0.086 R)
• M10: 1,324,689 km (0.113 R)
• M11: 1,427,463 km (0.088 R)
• M12: 1,546,543 km (0.097 R)
• M13: 1,996,832 km (0.085 R)
• M14: 2,176,051 km (0.092 R)
• M15: 2,329,388 km (0.101 R)
• M16: 2,877,964 km (0.086 R)
• M17: 3,029,806 km (0.108 R)
• M18: 3,167,137 km (0.045 R)
• M19: 3,253,903 km (0.105 R)
• M20: 3,324,065 km (0.109 R)
• M21: 3,573,295 km (0.091 R)
• M22: 3,736,805 km (0.085 R)
• M23: 3,939,959 km (0.092 R)
• M24: 4,014,758 km (0.119 R)
• M25: 4,127,854 km (0.055 R)
• M26: 4,203,999 km (0.062 R)
• M27: 4,434,829 km (0.08 R)
• M28: 4,808,973 km (0.062 R)
• M29: 4,989,837 km (0.103 R)
• M30: 5,275,569 km (0.06 R)
• M31: 5,462,117 km (0.072 R)
• M32: 5,566,686 km (0.101 R)
• M33: 5,970,152 km (0.059 R)
• M34: 6,560,016 km (0.033 R)
• M35: 6,738,337 km (0.102 R)
• M36: 6,873,125 km (0.056 R)
• M37: 6,963,631 km (0.096 R)
• M38: 7,168,431 km (0.095 R)
• M39: 7,747,823 km (0.116 R)
• M40: 7,818,284 km (0.078 R)
• M41: 8,126,605 km (0.082 R)
• M42: 8,535,606 km (0.081 R)
• M43: 8,632,844 km (0.075 R)
• M44: 9,075,056 km (0.1 R)
• M45: 9,348,969 km (0.099 R)
• M46: 9,474,332 km (0.096 R)
• M47: 9,549,879 km (0.063 R)
• M48: 10,264,209 km (0.053 R)
• M49: 10,969,413 km (0.046 R)
• M50: 11,474,905 km (0.093 R)
• M51: 11,609,244 km (0.084 R)
• M52: 11,744,181 km (0.089 R)
• M53: 12,233,964 km (0.088 R)
• M54: 12,371,146 km (0.052 R)
• M55: 12,647,154 km (0.097 R)
• M56: 12,981,056 km (0.03 R)
• M57: 13,065,130 km (0.072 R)
• M58: 13,205,303 km (0.087 R)
• M59: 13,346,224 km (0.078 R)
• M60: 13,600,840 km (0.053 R)
• M61: 14,028,989 km (0.095 R)
• M62: 14,723,123 km (0.096 R)
• M63: 14,839,959 km (0.086 R)
• M64: 15,103,850 km (0.11 R)
• M65: 15,310,295 km (0.108 R)
• M66: 15,695,958 km (0.106 R)
• M67: 15,845,107 km (0.101 R)
• M68: 16,054,843 km (0.112 R)
• M69: 16,174,971 km (0.073 R)
• M70: 16,476,859 km (0.081 R)
• M71: 17,858,395 km (0.099 R)
• M72: 18,515,728 km (0.065 R)
• M73: 18,641,839 km (0.039 R)
• M74: 19,789,704 km (0.119 R)
• M75: 20,015,597 km (0.114 R)
• M76: 20,242,237 km (0.119 R)
• M77: 21,058,892 km (0.091 R)
• M78: 21,124,715 km (0.114 R)
• M79: 21,388,606 km (0.07 R)
• M80: 21,520,850 km (0.117 R)
• M81: 22,220,221 km (0.107 R)
• M82: 22,555,769 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.5

Radius: 5.7

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.1 AU - 16.62 AU

Year: 17574 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,126,423 km

• M1: 123,119 km (0.106 R)
• M2: 179,218 km (0.083 R)
• M3: 262,245 km (0.094 R)
• M4: 450,439 km (0.063 R)
• M5: 569,968 km (0.088 R)
• M6: 815,308 km (0.09 R)
• M7: 937,231 km (0.045 R)
• M8: 1,065,137 km (0.072 R)
• M9: 1,786,348 km (0.118 R)
• M10: 1,913,357 km (0.087 R)
• M11: 1,977,983 km (0.089 R)
• M12: 2,415,856 km (0.116 R)
• M13: 3,069,898 km (0.117 R)
• M14: 3,222,338 km (0.115 R)
• M15: 3,260,785 km (0.08 R)
• M16: 3,816,092 km (0.099 R)
• M17: 4,146,404 km (0.12 R)
• M18: 4,400,122 km (0.063 R)
• M19: 4,746,441 km (0.042 R)
• M20: 5,146,466 km (0.108 R)
• M21: 5,191,495 km (0.083 R)
• M22: 5,419,183 km (0.078 R)
• M23: 5,883,983 km (0.091 R)
• M24: 6,073,524 km (0.08 R)
• M25: 6,556,276 km (0.115 R)
• M26: 6,752,698 km (0.097 R)
• M27: 6,901,399 km (0.113 R)
• M28: 7,660,907 km (0.095 R)
• M29: 7,712,518 km (0.093 R)
• M30: 7,815,890 km (0.104 R)
• M31: 8,287,423 km (0.101 R)
• M32: 10,036,970 km (0.109 R)
• M33: 10,491,598 km (0.11 R)
• M34: 10,721,380 km (0.096 R)
• M35: 10,837,019 km (0.088 R)
• M36: 12,741,400 km (0.084 R)
• M37: 15,654,071 km (0.085 R)
• M38: 16,180,805 km (0.085 R)
• M39: 17,184,008 km (0.111 R)
• M40: 17,387,013 km (0.073 R)
• M41: 17,522,847 km (0.076 R)
• M42: 17,590,914 km (0.062 R)
• M43: 18,830,482 km (0.1 R)
• M44: 19,320,266 km (0.108 R)
• M45: 20,169,383 km (0.071 R)
• M46: 21,175,429 km (0.07 R)
• M47: 22,271,233 km (0.029 R)
• M48: 22,418,737 km (0.093 R)
• M49: 25,667,853 km (0.085 R)
• M50: 26,132,803 km (0.058 R)
• M51: 26,522,356 km (0.103 R)
• M52: 26,992,243 km (0.098 R)
• M53: 27,544,110 km (0.052 R)
• M54: 27,781,821 km (0.045 R)
• M55: 28,739,097 km (0.101 R)
• M56: 30,603,984 km (0.06 R)
• M57: 31,261,766 km (0.098 R)
• M58: 31,841,159 km (0.042 R)
• M59: 32,090,538 km (0.025 R)
• M60: 33,516,057 km (0.038 R)
• M61: 36,515,195 km (0.058 R)
• M62: 37,037,890 km (0.1 R)
• M63: 38,709,347 km (0.047 R)
• M64: 39,064,342 km (0.113 R)
• M65: 39,777,625 km (0.091 R)
• M66: 40,585,154 km (0.076 R)
• M67: 41,943,204 km (0.118 R)
• M68: 44,054,179 km (0.066 R)
• M69: 46,670,347 km (0.092 R)
• M70: 48,474,048 km (0.116 R)
• M71: 49,144,247 km (0.116 R)
• M72: 49,240,289 km (0.089 R)
• M73: 50,784,887 km (0.088 R)
• M74: 51,563,095 km (0.072 R)
• M75: 53,131,180 km (0.078 R)
• M76: 55,013,719 km (0.066 R)
• M77: 55,113,501 km (0.088 R)
• M78: 55,712,790 km (0.117 R)
• M79: 56,716,592 km (0.033 R)
• M80: 57,220,737 km (0.087 R)
• M81: 57,321,715 km (0.103 R)
• M82: 59,251,977 km (0.079 R)
• M83: 59,558,652 km (0.114 R)
• M84: 60,893,963 km (0.1 R)
• M85: 61,616,969 km (0.108 R)
• M86: 62,759,000 km (0.106 R)
• M87: 63,071,659 km (0.031 R)
• M88: 63,907,911 km (0.043 R)
• M89: 65,063,704 km (0.1 R)
• M90: 65,169,171 km (0.106 R)
• M91: 65,802,867 km (0.087 R)
• M92: 67,930,000 km (0.057 R)
• M93: 70,620,517 km (0.091 R)
• M94: 71,488,783 km (0.094 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 19,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit