🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.78 AU - 0.96 AU

Year: 288 Days

Day: 40.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.73 AU - 1.21 AU

Year: 339 Days

Day: 32.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,058,012 km

• M1: 678,277 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.94 AU - 4.64 AU

Year: 3152 Days

Day: 45 Hours

Environment

Temp: -123 °C

Axial Tilt: 153.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,058,012 km

• M1: 1,018,163 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 14.7

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.32 AU - 6.4 AU

Year: 5690 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,058,012 km

• M1: 210,933 km (0.051 R)
• M2: 314,754 km (0.094 R)
• M3: 460,612 km (0.047 R)
• M4: 555,906 km (0.075 R)
• M5: 649,404 km (0.085 R)
• M6: 749,635 km (0.099 R)
• M7: 856,149 km (0.065 R)
• M8: 1,099,993 km (0.061 R)
• M9: 1,657,694 km (0.063 R)
• M10: 1,818,512 km (0.092 R)
• M11: 1,934,300 km (0.064 R)
• M12: 2,173,807 km (0.108 R)
• M13: 2,350,931 km (0.102 R)
• M14: 2,514,591 km (0.092 R)
• M15: 2,644,741 km (0.107 R)
• M16: 2,834,580 km (0.119 R)
• M17: 3,410,831 km (0.088 R)
• M18: 3,702,248 km (0.069 R)
• M19: 4,132,940 km (0.106 R)
• M20: 4,265,334 km (0.104 R)
• M21: 4,602,678 km (0.114 R)
• M22: 4,855,648 km (0.116 R)
• M23: 4,948,698 km (0.069 R)
• M24: 5,423,521 km (0.11 R)
• M25: 5,863,489 km (0.118 R)
• M26: 6,012,787 km (0.075 R)
• M27: 6,804,310 km (0.111 R)
• M28: 6,987,567 km (0.11 R)
• M29: 7,146,141 km (0.115 R)
• M30: 7,439,652 km (0.1 R)
• M31: 7,547,512 km (0.105 R)
• M32: 7,928,837 km (0.093 R)
• M33: 8,205,144 km (0.119 R)
• M34: 9,197,277 km (0.115 R)
• M35: 9,575,461 km (0.117 R)
• M36: 9,692,745 km (0.104 R)
• M37: 10,107,580 km (0.078 R)
• M38: 10,862,601 km (0.113 R)
• M39: 11,262,476 km (0.069 R)
• M40: 12,108,601 km (0.048 R)
• M41: 12,235,610 km (0.095 R)
• M42: 12,813,058 km (0.029 R)
• M43: 13,040,147 km (0.096 R)
• M44: 13,235,821 km (0.066 R)
• M45: 13,399,481 km (0.071 R)
• M46: 14,262,063 km (0.085 R)
• M47: 15,074,229 km (0.101 R)
• M48: 15,210,962 km (0.065 R)
• M49: 16,566,767 km (0.109 R)
• M50: 16,991,625 km (0.079 R)
• M51: 17,743,953 km (0.05 R)
• M52: 17,997,073 km (0.111 R)
• M53: 18,142,332 km (0.082 R)
• M54: 18,543,703 km (0.056 R)
• M55: 18,874,315 km (0.098 R)
• M56: 20,442,848 km (0.036 R)
• M57: 20,898,673 km (0.119 R)
• M58: 21,051,412 km (0.112 R)
• M59: 21,396,385 km (0.108 R)
• M60: 21,859,241 km (0.11 R)
• M61: 22,091,866 km (0.099 R)
• M62: 22,325,388 km (0.064 R)
• M63: 22,794,826 km (0.102 R)
• M64: 23,070,086 km (0.047 R)
• M65: 23,505,117 km (0.06 R)
• M66: 23,902,897 km (0.049 R)
• M67: 24,262,680 km (0.101 R)
• M68: 24,745,433 km (0.093 R)
• M69: 24,866,607 km (0.116 R)
• M70: 25,109,554 km (0.06 R)
• M71: 25,312,558 km (0.104 R)
• M72: 25,434,630 km (0.099 R)
• M73: 25,966,002 km (0.103 R)
• M74: 26,418,386 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.5

Radius: 5.3

Gravity: 24.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.5 AU - 16.26 AU

Year: 17363 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,058,012 km

• M1: 372,050 km (0.06 R)
• M2: 860,487 km (0.103 R)
• M3: 2,054,278 km (0.069 R)
• M4: 3,262,430 km (0.04 R)
• M5: 3,337,080 km (0.102 R)
• M6: 3,412,327 km (0.095 R)
• M7: 3,641,212 km (0.103 R)
• M8: 3,679,958 km (0.114 R)
• M9: 4,073,999 km (0.118 R)
• M10: 4,398,925 km (0.11 R)
• M11: 4,522,792 km (0.05 R)
• M12: 5,422,773 km (0.091 R)
• M13: 5,689,805 km (0.098 R)
• M14: 6,422,835 km (0.039 R)
• M15: 6,705,276 km (0.09 R)
• M16: 7,088,246 km (0.05 R)
• M17: 7,380,261 km (0.113 R)
• M18: 7,576,983 km (0.103 R)
• M19: 8,279,345 km (0.117 R)
• M20: 8,432,533 km (0.118 R)
• M21: 9,002,201 km (0.11 R)
• M22: 10,342,748 km (0.118 R)
• M23: 12,321,329 km (0.093 R)
• M24: 12,672,136 km (0.093 R)
• M25: 13,443,164 km (0.047 R)
• M26: 13,683,418 km (0.034 R)
• M27: 13,864,581 km (0.03 R)
• M28: 14,046,642 km (0.116 R)
• M29: 14,968,165 km (0.118 R)
• M30: 15,656,464 km (0.115 R)
• M31: 16,354,937 km (0.082 R)
• M32: 16,611,497 km (0.118 R)
• M33: 18,377,500 km (0.106 R)
• M34: 19,181,289 km (0.092 R)
• M35: 19,383,994 km (0.118 R)
• M36: 20,753,862 km (0.056 R)
• M37: 20,961,953 km (0.089 R)
• M38: 21,310,366 km (0.1 R)
• M39: 21,801,496 km (0.099 R)
• M40: 22,866,184 km (0.059 R)
• M41: 23,081,156 km (0.098 R)
• M42: 24,604,811 km (0.072 R)
• M43: 24,898,621 km (0.114 R)
• M44: 25,193,777 km (0.114 R)
• M45: 25,341,730 km (0.088 R)
• M46: 25,638,382 km (0.091 R)
• M47: 26,912,507 km (0.095 R)
• M48: 27,291,289 km (0.104 R)
• M49: 27,747,862 km (0.1 R)
• M50: 28,053,789 km (0.09 R)
• M51: 30,226,100 km (0.056 R)
• M52: 30,383,328 km (0.114 R)
• M53: 31,014,780 km (0.093 R)
• M54: 31,094,067 km (0.082 R)
• M55: 31,332,227 km (0.089 R)
• M56: 31,491,399 km (0.083 R)
• M57: 32,130,481 km (0.069 R)
• M58: 32,291,000 km (0.1 R)
• M59: 32,773,902 km (0.084 R)
• M60: 35,472,647 km (0.115 R)
• M61: 37,226,832 km (0.074 R)
• M62: 37,479,652 km (0.054 R)
• M63: 37,817,743 km (0.088 R)
• M64: 38,582,188 km (0.105 R)
• M65: 38,752,730 km (0.111 R)
• M66: 39,695,197 km (0.107 R)
• M67: 41,690,234 km (0.091 R)
• M68: 42,040,442 km (0.114 R)
• M69: 43,185,614 km (0.11 R)
• M70: 43,717,584 km (0.106 R)
• M71: 44,251,649 km (0.12 R)
• M72: 44,430,268 km (0.097 R)
• M73: 45,236,601 km (0.088 R)
• M74: 45,326,509 km (0.116 R)
• M75: 45,776,799 km (0.113 R)
• M76: 46,047,721 km (0.062 R)
• M77: 46,319,241 km (0.113 R)
• M78: 48,417,949 km (0.049 R)
• M79: 52,802,064 km (0.059 R)
• M80: 53,941,701 km (0.117 R)
• M81: 55,858,798 km (0.044 R)
• M82: 56,148,270 km (0.087 R)
• M83: 56,438,340 km (0.1 R)
• M84: 57,116,916 km (0.055 R)
• M85: 57,408,632 km (0.087 R)
• M86: 60,649,221 km (0.119 R)
• M87: 63,847,922 km (0.087 R)
• M88: 63,948,901 km (0.081 R)
• M89: 65,467,768 km (0.074 R)
• M90: 66,589,303 km (0.049 R)
• M91: 66,793,804 km (0.077 R)
• M92: 67,922,819 km (0.088 R)
• M93: 68,438,034 km (0.076 R)
• M94: 68,954,595 km (0.052 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 15,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit