🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.57 AU - 0.71 AU

Year: 187 Days

Day: 21.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.75 AU - 0.89 AU

Year: 271 Days

Day: 22 Hours

Environment

Temp: 99 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,991,540 km

• M1: 41,588 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.04 AU

Year: 286 Days

Day: 37.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.17 AU - 1.29 AU

Year: 498 Days

Day: 42.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1 AU - 1.64 AU

Year: 554 Days

Day: 13.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.48 AU - 1.88 AU

Year: 795 Days

Day: 29.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 71.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.31 AU - 2.75 AU

Year: 1470 Days

Day: 34.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.56 AU - 2.8 AU

Year: 1602 Days

Day: 28.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.3

Radius: 10.1

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.44 AU - 11.62 AU

Year: 10746 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,991,540 km

• M1: 210,185 km (0.075 R)
• M2: 292,314 km (0.118 R)
• M3: 404,363 km (0.107 R)
• M4: 534,214 km (0.106 R)
• M5: 731,384 km (0.028 R)
• M6: 1,281,455 km (0.086 R)
• M7: 1,888,524 km (0.111 R)
• M8: 2,040,216 km (0.077 R)
• M9: 2,117,707 km (0.069 R)
• M10: 2,249,054 km (0.053 R)
• M11: 2,383,094 km (0.104 R)
• M12: 2,659,401 km (0.069 R)
• M13: 3,212,614 km (0.06 R)
• M14: 3,364,157 km (0.032 R)
• M15: 3,487,126 km (0.057 R)
• M16: 3,705,988 km (0.05 R)
• M17: 4,124,563 km (0.09 R)
• M18: 4,524,139 km (0.119 R)
• M19: 4,728,789 km (0.103 R)
• M20: 5,253,578 km (0.096 R)
• M21: 5,613,810 km (0.113 R)
• M22: 5,686,813 km (0.1 R)
• M23: 6,396,207 km (0.083 R)
• M24: 6,510,799 km (0.057 R)
• M25: 6,819,718 km (0.092 R)
• M26: 7,653,427 km (0.091 R)
• M27: 8,227,135 km (0.109 R)
• M28: 8,310,162 km (0.106 R)
• M29: 10,118,800 km (0.098 R)
• M30: 10,297,270 km (0.115 R)
• M31: 10,930,069 km (0.104 R)
• M32: 12,138,521 km (0.11 R)
• M33: 12,903,116 km (0.106 R)
• M34: 13,930,255 km (0.073 R)
• M35: 15,034,436 km (0.112 R)
• M36: 15,289,202 km (0.062 R)
• M37: 15,958,502 km (0.115 R)
• M38: 16,322,923 km (0.074 R)
• M39: 17,325,677 km (0.039 R)
• M40: 17,861,537 km (0.092 R)
• M41: 18,620,746 km (0.06 R)
• M42: 18,784,855 km (0.086 R)
• M43: 21,075,049 km (0.12 R)
• M44: 21,877,043 km (0.058 R)
• M45: 22,397,793 km (0.112 R)
• M46: 22,922,882 km (0.111 R)
• M47: 25,547,128 km (0.092 R)
• M48: 26,217,924 km (0.095 R)
• M49: 27,142,140 km (0.101 R)
• M50: 27,390,323 km (0.12 R)
• M51: 27,826,550 km (0.091 R)
• M52: 28,139,509 km (0.118 R)
• M53: 28,769,167 km (0.1 R)
• M54: 30,620,889 km (0.09 R)
• M55: 31,333,274 km (0.102 R)
• M56: 32,379,262 km (0.115 R)
• M57: 33,038,839 km (0.069 R)
• M58: 33,303,927 km (0.044 R)
• M59: 33,769,475 km (0.053 R)
• M60: 36,197,748 km (0.11 R)
• M61: 36,402,697 km (0.102 R)
• M62: 36,676,461 km (0.05 R)
• M63: 37,157,269 km (0.074 R)
• M64: 38,055,604 km (0.103 R)
• M65: 38,472,683 km (0.108 R)
• M66: 38,961,269 km (0.115 R)
• M67: 39,873,816 km (0.105 R)
• M68: 40,156,108 km (0.072 R)
• M69: 40,438,997 km (0.105 R)
• M70: 41,220,347 km (0.073 R)
• M71: 41,505,780 km (0.088 R)
• M72: 41,935,126 km (0.092 R)
• M73: 42,294,011 km (0.092 R)
• M74: 42,581,837 km (0.108 R)
• M75: 43,159,434 km (0.107 R)
• M76: 44,322,408 km (0.11 R)
• M77: 44,395,562 km (0.08 R)
• M78: 44,468,565 km (0.063 R)
• M79: 44,981,237 km (0.058 R)
• M80: 46,308,320 km (0.057 R)
• M81: 46,456,572 km (0.104 R)
• M82: 46,605,122 km (0.064 R)
• M83: 48,548,847 km (0.078 R)
• M84: 49,985,885 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.7

Radius: 5

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.39 AU - 15.55 AU

Year: 16084 Days

Day: 22.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 43,991,540 km

• M1: 93,648 km (0.036 R)
• M2: 246,388 km (0.107 R)
• M3: 301,889 km (0.063 R)
• M4: 349,760 km (0.064 R)
• M5: 440,267 km (0.066 R)
• M6: 553,363 km (0.071 R)
• M7: 691,741 km (0.075 R)
• M8: 773,421 km (0.044 R)
• M9: 858,393 km (0.099 R)
• M10: 1,131,708 km (0.112 R)
• M11: 1,268,141 km (0.089 R)
• M12: 1,328,279 km (0.074 R)
• M13: 1,797,718 km (0.103 R)
• M14: 1,842,896 km (0.105 R)
• M15: 2,026,902 km (0.114 R)
• M16: 2,073,875 km (0.109 R)
• M17: 2,716,997 km (0.067 R)
• M18: 2,794,937 km (0.102 R)
• M19: 3,278,138 km (0.113 R)
• M20: 3,361,165 km (0.081 R)
• M21: 3,473,064 km (0.108 R)
• M22: 3,815,793 km (0.064 R)
• M23: 4,169,442 km (0.107 R)
• M24: 4,781,896 km (0.027 R)
• M25: 4,876,143 km (0.109 R)
• M26: 4,939,422 km (0.104 R)
• M27: 5,520,461 km (0.113 R)
• M28: 5,553,372 km (0.039 R)
• M29: 6,191,108 km (0.102 R)
• M30: 6,293,882 km (0.049 R)
• M31: 6,397,254 km (0.09 R)
• M32: 6,501,224 km (0.043 R)
• M33: 6,781,122 km (0.084 R)
• M34: 7,208,523 km (0.104 R)
• M35: 7,389,088 km (0.119 R)
• M36: 8,503,741 km (0.042 R)
• M37: 8,694,479 km (0.1 R)
• M38: 8,732,925 km (0.12 R)
• M39: 9,471,939 km (0.106 R)
• M40: 9,511,433 km (0.119 R)
• M41: 9,550,926 km (0.119 R)
• M42: 9,749,293 km (0.09 R)
• M43: 9,989,099 km (0.118 R)
• M44: 10,885,040 km (0.046 R)
• M45: 11,009,207 km (0.073 R)
• M46: 12,104,861 km (0.101 R)
• M47: 12,405,703 km (0.094 R)
• M48: 12,535,404 km (0.04 R)
• M49: 12,578,787 km (0.06 R)
• M50: 13,014,865 km (0.091 R)
• M51: 13,500,310 km (0.047 R)
• M52: 13,901,831 km (0.037 R)
• M53: 14,625,436 km (0.087 R)
• M54: 14,854,021 km (0.06 R)
• M55: 16,392,336 km (0.1 R)
• M56: 16,725,192 km (0.085 R)
• M57: 17,300,844 km (0.095 R)
• M58: 17,542,594 km (0.116 R)
• M59: 18,127,372 km (0.086 R)
• M60: 18,274,577 km (0.101 R)
• M61: 18,768,100 km (0.073 R)
• M62: 19,266,111 km (0.116 R)
• M63: 19,366,192 km (0.099 R)
• M64: 19,466,423 km (0.046 R)
• M65: 20,173,273 km (0.118 R)
• M66: 20,325,713 km (0.106 R)
• M67: 20,991,274 km (0.091 R)
• M68: 23,295,979 km (0.106 R)
• M69: 23,402,642 km (0.106 R)
• M70: 24,261,783 km (0.103 R)
• M71: 25,076,642 km (0.065 R)
• M72: 25,514,814 km (0.089 R)
• M73: 25,789,925 km (0.063 R)
• M74: 26,454,289 km (0.091 R)
• M75: 28,766,474 km (0.083 R)
• M76: 28,823,770 km (0.106 R)
• M77: 29,628,457 km (0.071 R)
• M78: 30,265,893 km (0.107 R)
• M79: 30,324,087 km (0.114 R)
• M80: 31,025,102 km (0.091 R)
• M81: 32,443,141 km (0.097 R)
• M82: 32,681,600 km (0.108 R)
• M83: 32,741,289 km (0.064 R)
• M84: 34,609,467 km (0.119 R)
• M85: 35,280,713 km (0.11 R)
• M86: 35,956,147 km (0.103 R)
• M87: 36,822,020 km (0.118 R)
• M88: 36,946,336 km (0.088 R)
• M89: 37,819,987 km (0.116 R)
• M90: 40,802,670 km (0.086 R)
• M91: 41,317,735 km (0.102 R)
• M92: 41,705,493 km (0.08 R)
• M93: 42,029,671 km (0.094 R)
• M94: 42,094,597 km (0.1 R)
• M95: 43,531,036 km (0.093 R)
• M96: 43,991,498 km (0.03 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 17,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit