🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.67 AU - 0.69 AU

Year: 215 Days

Day: 44.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.74 AU - 0.98 AU

Year: 305 Days

Day: 36.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,067,350 km

• M1: 357,838 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.06 AU - 1.36 AU

Year: 510 Days

Day: 35.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.22 AU - 2.62 AU

Year: 1441 Days

Day: 19.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.39 AU - 3.49 AU

Year: 1930 Days

Day: 35.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 126.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.02 AU - 4.42 AU

Year: 2747 Days

Day: 26.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.01 AU - 4.99 AU

Year: 3063 Days

Day: 12.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 8

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.23 AU - 11.47 AU

Year: 10947 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,067,350 km

• M1: 251,773 km (0.11 R)
• M2: 365,468 km (0.1 R)
• M3: 437,125 km (0.057 R)
• M4: 498,311 km (0.117 R)
• M5: 683,513 km (0.11 R)
• M6: 1,118,244 km (0.064 R)
• M7: 1,457,532 km (0.107 R)
• M8: 2,172,161 km (0.098 R)
• M9: 2,623,498 km (0.113 R)
• M10: 2,681,991 km (0.1 R)
• M11: 2,770,553 km (0.058 R)
• M12: 3,774,504 km (0.106 R)
• M13: 3,907,347 km (0.101 R)
• M14: 4,807,926 km (0.105 R)
• M15: 4,879,883 km (0.095 R)
• M16: 5,430,403 km (0.118 R)
• M17: 5,693,994 km (0.108 R)
• M18: 6,116,907 km (0.066 R)
• M19: 8,206,490 km (0.118 R)
• M20: 8,335,743 km (0.077 R)
• M21: 8,596,193 km (0.115 R)
• M22: 8,727,540 km (0.1 R)
• M23: 9,125,321 km (0.115 R)
• M24: 9,892,907 km (0.097 R)
• M25: 10,728,112 km (0.117 R)
• M26: 11,876,575 km (0.115 R)
• M27: 12,022,882 km (0.104 R)
• M28: 12,913,288 km (0.113 R)
• M29: 13,927,263 km (0.106 R)
• M30: 14,288,093 km (0.102 R)
• M31: 14,704,424 km (0.114 R)
• M32: 14,914,010 km (0.108 R)
• M33: 15,124,644 km (0.099 R)
• M34: 15,389,432 km (0.086 R)
• M35: 16,300,782 km (0.101 R)
• M36: 16,354,937 km (0.044 R)
• M37: 16,681,060 km (0.074 R)
• M38: 16,735,663 km (0.116 R)
• M39: 17,395,240 km (0.075 R)
• M40: 18,175,393 km (0.104 R)
• M41: 18,231,493 km (0.093 R)
• M42: 18,739,676 km (0.114 R)
• M43: 19,943,191 km (0.104 R)
• M44: 20,583,620 km (0.045 R)
• M45: 21,944,362 km (0.082 R)
• M46: 22,665,873 km (0.079 R)
• M47: 23,395,013 km (0.074 R)
• M48: 25,691,490 km (0.081 R)
• M49: 25,817,750 km (0.06 R)
• M50: 25,944,011 km (0.081 R)
• M51: 26,770,539 km (0.074 R)
• M52: 27,541,118 km (0.087 R)
• M53: 27,929,174 km (0.096 R)
• M54: 28,579,776 km (0.075 R)
• M55: 29,301,436 km (0.114 R)
• M56: 30,028,930 km (0.097 R)
• M57: 30,161,923 km (0.03 R)
• M58: 30,428,356 km (0.078 R)
• M59: 31,907,580 km (0.065 R)
• M60: 32,247,018 km (0.112 R)
• M61: 32,656,018 km (0.045 R)
• M62: 32,792,751 km (0.118 R)
• M63: 33,410,141 km (0.031 R)
• M64: 33,685,850 km (0.085 R)
• M65: 36,981,192 km (0.06 R)
• M66: 40,377,662 km (0.058 R)
• M67: 41,556,493 km (0.109 R)
• M68: 41,630,544 km (0.088 R)
• M69: 42,597,246 km (0.113 R)
• M70: 43,120,838 km (0.084 R)
• M71: 43,420,932 km (0.109 R)
• M72: 43,872,418 km (0.111 R)
• M73: 44,856,174 km (0.113 R)
• M74: 45,388,742 km (0.067 R)
• M75: 45,541,332 km (0.106 R)
• M76: 46,153,337 km (0.119 R)
• M77: 46,306,824 km (0.055 R)
• M78: 46,537,205 km (0.119 R)
• M79: 47,230,890 km (0.111 R)
• M80: 47,385,574 km (0.105 R)
• M81: 49,254,052 km (0.107 R)
• M82: 49,882,213 km (0.053 R)
• M83: 50,276,104 km (0.025 R)
• M84: 52,341,303 km (0.054 R)
• M85: 52,661,442 km (0.07 R)
• M86: 53,867,949 km (0.035 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.3

Radius: 13.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.37 AU - 10.81 AU

Year: 11371 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,067,350 km

• M1: 184,305 km (0.075 R)
• M2: 615,745 km (0.117 R)
• M3: 1,013,077 km (0.111 R)
• M4: 1,240,765 km (0.093 R)
• M5: 1,443,919 km (0.112 R)
• M6: 1,636,302 km (0.073 R)
• M7: 1,860,549 km (0.093 R)
• M8: 2,047,396 km (0.118 R)
• M9: 2,723,728 km (0.099 R)
• M10: 3,100,865 km (0.083 R)
• M11: 3,581,223 km (0.113 R)
• M12: 3,875,034 km (0.083 R)
• M13: 4,085,368 km (0.078 R)
• M14: 4,207,291 km (0.076 R)
• M15: 4,454,875 km (0.072 R)
• M16: 4,548,972 km (0.06 R)
• M17: 5,425,765 km (0.06 R)
• M18: 5,593,913 km (0.114 R)
• M19: 6,248,703 km (0.073 R)
• M20: 7,518,041 km (0.067 R)
• M21: 8,009,470 km (0.104 R)
• M22: 8,239,851 km (0.088 R)
• M23: 8,355,939 km (0.097 R)
• M24: 8,511,520 km (0.059 R)
• M25: 8,628,805 km (0.07 R)
• M26: 8,786,033 km (0.116 R)
• M27: 8,944,307 km (0.089 R)
• M28: 9,183,364 km (0.069 R)
• M29: 9,586,680 km (0.106 R)
• M30: 10,160,987 km (0.114 R)
• M31: 11,000,979 km (0.08 R)
• M32: 11,171,670 km (0.084 R)
• M33: 11,558,829 km (0.073 R)
• M34: 12,038,141 km (0.118 R)
• M35: 12,613,045 km (0.089 R)
• M36: 13,106,569 km (0.09 R)
• M37: 14,531,189 km (0.105 R)
• M38: 16,685,548 km (0.084 R)
• M39: 17,724,805 km (0.063 R)
• M40: 18,479,825 km (0.081 R)
• M41: 19,865,550 km (0.079 R)
• M42: 20,282,479 km (0.092 R)
• M43: 20,387,198 km (0.113 R)
• M44: 20,492,066 km (0.087 R)
• M45: 20,807,717 km (0.053 R)
• M46: 21,657,583 km (0.086 R)
• M47: 21,871,807 km (0.087 R)
• M48: 23,446,025 km (0.082 R)
• M49: 23,776,188 km (0.079 R)
• M50: 24,163,497 km (0.091 R)
• M51: 24,385,650 km (0.105 R)
• M52: 25,112,695 km (0.083 R)
• M53: 25,394,089 km (0.082 R)
• M54: 25,507,035 km (0.032 R)
• M55: 26,817,363 km (0.105 R)
• M56: 27,393,764 km (0.099 R)
• M57: 29,265,981 km (0.111 R)
• M58: 29,562,334 km (0.067 R)
• M59: 29,740,505 km (0.107 R)
• M60: 30,157,734 km (0.085 R)
• M61: 30,757,322 km (0.09 R)
• M62: 31,785,508 km (0.105 R)
• M63: 32,517,940 km (0.093 R)
• M64: 32,701,945 km (0.063 R)
• M65: 33,441,557 km (0.033 R)
• M66: 33,689,291 km (0.032 R)
• M67: 34,999,768 km (0.071 R)
• M68: 35,188,411 km (0.119 R)
• M69: 35,629,725 km (0.098 R)
• M70: 35,946,124 km (0.087 R)
• M71: 36,199,992 km (0.039 R)
• M72: 36,454,308 km (0.034 R)
• M73: 37,285,175 km (0.117 R)
• M74: 37,993,072 km (0.107 R)
• M75: 38,122,175 km (0.062 R)
• M76: 38,900,383 km (0.084 R)
• M77: 39,030,683 km (0.085 R)
• M78: 39,422,180 km (0.089 R)
• M79: 41,399,116 km (0.056 R)
• M80: 43,003,853 km (0.114 R)
• M81: 45,106,750 km (0.116 R)
• M82: 45,723,542 km (0.029 R)
• M83: 45,860,873 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 10,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit