🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.21 AU - 1.29 AU

Year: 535 Days

Day: 24.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.99 AU - 2.25 AU

Year: 1182 Days

Day: 25.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.98 AU - 3.64 AU

Year: 2306 Days

Day: 33.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.56 AU - 3.72 AU

Year: 2659 Days

Day: 27.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3 AU - 4.66 AU

Year: 2870 Days

Day: 17.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 8.3

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.02 AU - 6.24 AU

Year: 4449 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,660,064 km

• M1: 110,702 km (0.119 R)
• M2: 234,270 km (0.116 R)
• M3: 296,802 km (0.098 R)
• M4: 366,814 km (0.056 R)
• M5: 474,076 km (0.069 R)
• M6: 722,408 km (0.098 R)
• M7: 1,225,805 km (0.08 R)
• M8: 1,393,654 km (0.113 R)
• M9: 1,456,634 km (0.076 R)
• M10: 2,012,391 km (0.063 R)
• M11: 2,102,149 km (0.113 R)
• M12: 2,174,704 km (0.084 R)
• M13: 2,229,906 km (0.067 R)
• M14: 2,474,050 km (0.106 R)
• M15: 2,866,445 km (0.112 R)
• M16: 3,029,058 km (0.101 R)
• M17: 3,132,131 km (0.106 R)
• M18: 3,320,774 km (0.088 R)
• M19: 3,384,502 km (0.083 R)
• M20: 3,534,698 km (0.108 R)
• M21: 3,687,288 km (0.059 R)
• M22: 4,226,589 km (0.108 R)
• M23: 4,505,589 km (0.077 R)
• M24: 4,623,621 km (0.084 R)
• M25: 4,838,594 km (0.12 R)
• M26: 5,081,391 km (0.106 R)
• M27: 6,275,331 km (0.064 R)
• M28: 6,620,454 km (0.039 R)
• M29: 6,727,865 km (0.119 R)
• M30: 6,998,936 km (0.085 R)
• M31: 7,412,425 km (0.11 R)
• M32: 7,468,075 km (0.086 R)
• M33: 7,552,000 km (0.093 R)
• M34: 7,692,323 km (0.084 R)
• M35: 7,777,145 km (0.103 R)
• M36: 7,862,116 km (0.072 R)
• M37: 8,729,036 km (0.052 R)
• M38: 8,995,021 km (0.094 R)
• M39: 9,565,437 km (0.039 R)
• M40: 10,364,739 km (0.104 R)
• M41: 10,489,653 km (0.071 R)
• M42: 10,552,335 km (0.118 R)
• M43: 10,804,108 km (0.09 R)
• M44: 10,930,668 km (0.05 R)
• M45: 12,092,445 km (0.102 R)
• M46: 12,257,002 km (0.09 R)
• M47: 12,821,734 km (0.061 R)
• M48: 13,804,592 km (0.094 R)
• M49: 14,426,770 km (0.078 R)
• M50: 14,566,195 km (0.028 R)
• M51: 14,636,207 km (0.086 R)
• M52: 15,164,138 km (0.081 R)
• M53: 15,341,561 km (0.091 R)
• M54: 15,698,501 km (0.09 R)
• M55: 15,806,062 km (0.118 R)
• M56: 16,602,521 km (0.116 R)
• M57: 17,153,191 km (0.118 R)
• M58: 17,746,945 km (0.099 R)
• M59: 17,896,543 km (0.076 R)
• M60: 18,083,989 km (0.116 R)
• M61: 18,802,508 km (0.101 R)
• M62: 19,222,578 km (0.085 R)
• M63: 19,337,769 km (0.094 R)
• M64: 20,423,401 km (0.107 R)
• M65: 20,697,913 km (0.028 R)
• M66: 21,250,677 km (0.114 R)
• M67: 21,968,298 km (0.109 R)
• M68: 22,088,724 km (0.063 R)
• M69: 22,330,175 km (0.062 R)
• M70: 22,532,132 km (0.081 R)
• M71: 22,653,456 km (0.112 R)
• M72: 24,168,882 km (0.06 R)
• M73: 24,293,198 km (0.086 R)
• M74: 24,667,342 km (0.112 R)
• M75: 24,750,669 km (0.069 R)
• M76: 25,337,242 km (0.11 R)
• M77: 27,167,123 km (0.077 R)
• M78: 27,815,330 km (0.104 R)
• M79: 27,989,163 km (0.065 R)
• M80: 28,687,636 km (0.112 R)
• M81: 28,819,282 km (0.107 R)
• M82: 29,083,172 km (0.109 R)
• M83: 29,524,785 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 13.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.47 AU - 9.99 AU

Year: 9040 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,660,064 km

• M1: 215,870 km (0.083 R)
• M2: 329,714 km (0.098 R)
• M3: 438,172 km (0.096 R)
• M4: 932,444 km (0.098 R)
• M5: 1,253,331 km (0.111 R)
• M6: 1,628,373 km (0.117 R)
• M7: 2,018,374 km (0.115 R)
• M8: 2,287,950 km (0.039 R)
• M9: 2,658,354 km (0.044 R)
• M10: 3,118,816 km (0.061 R)
• M11: 3,480,993 km (0.073 R)
• M12: 3,579,877 km (0.087 R)
• M13: 3,755,206 km (0.09 R)
• M14: 3,856,783 km (0.089 R)
• M15: 4,245,737 km (0.114 R)
• M16: 4,431,687 km (0.096 R)
• M17: 4,756,763 km (0.055 R)
• M18: 4,894,543 km (0.099 R)
• M19: 5,117,893 km (0.069 R)
• M20: 5,259,113 km (0.119 R)
• M21: 5,487,998 km (0.086 R)
• M22: 6,014,882 km (0.101 R)
• M23: 6,164,180 km (0.112 R)
• M24: 6,284,457 km (0.094 R)
• M25: 6,650,224 km (0.076 R)
• M26: 6,835,725 km (0.041 R)
• M27: 7,022,872 km (0.086 R)
• M28: 7,984,637 km (0.12 R)
• M29: 8,215,017 km (0.113 R)
• M30: 9,158,531 km (0.08 R)
• M31: 10,278,571 km (0.043 R)
• M32: 10,782,267 km (0.115 R)
• M33: 11,257,240 km (0.1 R)
• M34: 11,478,794 km (0.097 R)
• M35: 11,627,345 km (0.098 R)
• M36: 11,776,494 km (0.029 R)
• M37: 12,417,521 km (0.115 R)
• M38: 12,838,340 km (0.057 R)
• M39: 13,497,917 km (0.116 R)
• M40: 14,248,300 km (0.088 R)
• M41: 14,648,623 km (0.117 R)
• M42: 14,809,740 km (0.08 R)
• M43: 15,542,471 km (0.078 R)
• M44: 16,789,818 km (0.115 R)
• M45: 16,874,191 km (0.045 R)
• M46: 18,459,180 km (0.097 R)
• M47: 19,203,280 km (0.056 R)
• M48: 19,291,543 km (0.032 R)
• M49: 20,180,902 km (0.085 R)
• M50: 20,720,951 km (0.117 R)
• M51: 21,539,999 km (0.093 R)
• M52: 22,091,866 km (0.098 R)
• M53: 22,276,918 km (0.101 R)
• M54: 22,369,669 km (0.073 R)
• M55: 23,209,661 km (0.031 R)
• M56: 23,633,621 km (0.105 R)
• M57: 24,202,841 km (0.082 R)
• M58: 24,632,785 km (0.054 R)
• M59: 24,968,932 km (0.051 R)
• M60: 25,258,254 km (0.086 R)
• M61: 27,017,375 km (0.106 R)
• M62: 27,861,855 km (0.093 R)
• M63: 28,212,064 km (0.092 R)
• M64: 29,525,683 km (0.09 R)
• M65: 31,014,331 km (0.062 R)
• M66: 31,221,674 km (0.089 R)
• M67: 31,325,495 km (0.048 R)
• M68: 31,898,455 km (0.046 R)
• M69: 32,369,838 km (0.1 R)
• M70: 33,319,485 km (0.066 R)
• M71: 33,584,872 km (0.039 R)
• M72: 34,171,295 km (0.065 R)
• M73: 34,331,814 km (0.075 R)
• M74: 34,546,187 km (0.104 R)
• M75: 34,922,576 km (0.078 R)
• M76: 35,354,315 km (0.087 R)
• M77: 35,950,762 km (0.037 R)
• M78: 36,550,649 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 12,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit