🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.45 AU - 0.57 AU

Year: 136 Days

Day: 20.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.1 AU - 4.02 AU

Year: 2517 Days

Day: 12.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.95 AU - 4.55 AU

Year: 3283 Days

Day: 15.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.75 AU - 4.81 AU

Year: 3318 Days

Day: 40.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,727,116 km

• M1: 49,966 km (0.038 R)
• M2: 3,605,009 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.3

Radius: 10.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.91 AU - 5.19 AU

Year: 3637 Days

Day: 14.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,727,116 km

• M1: 140,622 km (0.035 R)
• M2: 262,395 km (0.095 R)
• M3: 335,847 km (0.094 R)
• M4: 583,880 km (0.099 R)
• M5: 651,648 km (0.113 R)
• M6: 738,714 km (0.066 R)
• M7: 847,173 km (0.06 R)
• M8: 1,513,781 km (0.092 R)
• M9: 1,599,949 km (0.12 R)
• M10: 1,789,041 km (0.099 R)
• M11: 2,009,099 km (0.04 R)
• M12: 2,080,458 km (0.057 R)
• M13: 2,250,550 km (0.069 R)
• M14: 2,337,317 km (0.061 R)
• M15: 2,591,484 km (0.092 R)
• M16: 2,801,370 km (0.038 R)
• M17: 3,057,930 km (0.107 R)
• M18: 3,280,083 km (0.108 R)
• M19: 3,393,029 km (0.074 R)
• M20: 3,977,957 km (0.109 R)
• M21: 4,053,205 km (0.069 R)
• M22: 4,144,310 km (0.088 R)
• M23: 4,266,830 km (0.083 R)
• M24: 4,468,488 km (0.098 R)
• M25: 4,578,293 km (0.047 R)
• M26: 5,256,570 km (0.099 R)
• M27: 5,506,398 km (0.096 R)
• M28: 5,624,431 km (0.105 R)
• M29: 6,139,497 km (0.063 R)
• M30: 6,314,676 km (0.103 R)
• M31: 6,455,896 km (0.098 R)
• M32: 6,544,757 km (0.111 R)
• M33: 6,723,676 km (0.097 R)
• M34: 6,795,782 km (0.056 R)
• M35: 6,976,945 km (0.112 R)
• M36: 7,251,757 km (0.111 R)
• M37: 7,418,409 km (0.044 R)
• M38: 7,906,995 km (0.066 R)
• M39: 8,040,287 km (0.037 R)
• M40: 8,502,993 km (0.088 R)
• M41: 8,718,115 km (0.104 R)
• M42: 9,153,595 km (0.05 R)
• M43: 9,353,756 km (0.099 R)
• M44: 9,474,781 km (0.058 R)
• M45: 10,356,212 km (0.105 R)
• M46: 10,691,012 km (0.041 R)
• M47: 10,901,945 km (0.092 R)
• M48: 11,371,084 km (0.108 R)
• M49: 11,564,813 km (0.067 R)
• M50: 11,651,430 km (0.096 R)
• M51: 11,781,580 km (0.034 R)
• M52: 11,890,338 km (0.052 R)
• M53: 11,977,703 km (0.061 R)
• M54: 12,152,882 km (0.05 R)
• M55: 12,284,977 km (0.038 R)
• M56: 12,461,652 km (0.041 R)
• M57: 12,550,364 km (0.039 R)
• M58: 13,290,125 km (0.104 R)
• M59: 13,426,110 km (0.088 R)
• M60: 13,814,167 km (0.077 R)
• M61: 14,136,400 km (0.092 R)
• M62: 14,228,852 km (0.052 R)
• M63: 14,952,906 km (0.113 R)
• M64: 15,331,239 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 13.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.41 AU - 9.27 AU

Year: 9026 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,727,116 km

• M1: 192,383 km (0.094 R)
• M2: 316,998 km (0.048 R)
• M3: 541,544 km (0.069 R)
• M4: 746,344 km (0.11 R)
• M5: 876,195 km (0.089 R)
• M6: 979,118 km (0.096 R)
• M7: 1,179,729 km (0.086 R)
• M8: 1,476,232 km (0.047 R)
• M9: 1,954,795 km (0.097 R)
• M10: 2,430,965 km (0.111 R)
• M11: 2,555,730 km (0.036 R)
• M12: 2,682,739 km (0.066 R)
• M13: 2,996,445 km (0.096 R)
• M14: 4,097,186 km (0.044 R)
• M15: 4,337,441 km (0.064 R)
• M16: 4,926,856 km (0.081 R)
• M17: 5,022,300 km (0.057 R)
• M18: 5,707,608 km (0.104 R)
• M19: 6,112,719 km (0.119 R)
• M20: 6,284,158 km (0.116 R)
• M21: 7,058,028 km (0.108 R)
• M22: 7,456,257 km (0.098 R)
• M23: 8,388,701 km (0.118 R)
• M24: 9,239,763 km (0.11 R)
• M25: 9,397,439 km (0.1 R)
• M26: 9,956,486 km (0.12 R)
• M27: 10,403,335 km (0.109 R)
• M28: 10,567,444 km (0.117 R)
• M29: 10,856,766 km (0.075 R)
• M30: 11,148,781 km (0.1 R)
• M31: 11,485,676 km (0.117 R)
• M32: 11,740,590 km (0.112 R)
• M33: 12,126,403 km (0.12 R)
• M34: 12,472,872 km (0.111 R)
• M35: 12,647,303 km (0.08 R)
• M36: 12,778,800 km (0.065 R)
• M37: 13,264,544 km (0.04 R)
• M38: 13,756,272 km (0.114 R)
• M39: 14,482,271 km (0.112 R)
• M40: 14,573,974 km (0.076 R)
• M41: 15,127,785 km (0.067 R)
• M42: 15,501,032 km (0.053 R)
• M43: 16,208,780 km (0.092 R)
• M44: 16,975,469 km (0.099 R)
• M45: 17,802,895 km (0.12 R)
• M46: 17,999,616 km (0.098 R)
• M47: 18,147,568 km (0.105 R)
• M48: 18,593,819 km (0.032 R)
• M49: 19,903,398 km (0.111 R)
• M50: 21,034,657 km (0.101 R)
• M51: 22,081,095 km (0.108 R)
• M52: 22,186,711 km (0.115 R)
• M53: 22,663,928 km (0.08 R)
• M54: 23,574,680 km (0.074 R)
• M55: 24,007,466 km (0.057 R)
• M56: 24,771,014 km (0.115 R)
• M57: 25,321,235 km (0.066 R)
• M58: 26,042,745 km (0.089 R)
• M59: 27,279,022 km (0.098 R)
• M60: 27,676,354 km (0.062 R)
• M61: 28,132,927 km (0.078 R)
• M62: 30,452,591 km (0.1 R)
• M63: 31,042,157 km (0.11 R)
• M64: 32,112,679 km (0.112 R)
• M65: 32,953,718 km (0.093 R)
• M66: 33,437,667 km (0.03 R)
• M67: 34,228,890 km (0.113 R)
• M68: 35,334,867 km (0.119 R)
• M69: 35,706,020 km (0.107 R)
• M70: 36,827,405 km (0.114 R)
• M71: 37,392,437 km (0.081 R)
• M72: 38,023,740 km (0.077 R)
• M73: 38,849,520 km (0.118 R)
• M74: 39,232,790 km (0.096 R)
• M75: 39,874,116 km (0.041 R)
• M76: 40,583,658 km (0.107 R)
• M77: 41,102,314 km (0.113 R)
• M78: 41,949,786 km (0.118 R)
• M79: 42,737,269 km (0.044 R)
• M80: 43,000,861 km (0.106 R)
• M81: 43,728,355 km (0.09 R)
• M82: 43,861,049 km (0.09 R)
• M83: 44,193,455 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit