🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.85 AU - 0.91 AU

Year: 299 Days

Day: 42.8 Hours

Environment

Temp: 99 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.98 AU - 1.28 AU

Year: 434 Days

Day: 22.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,364,536 km

• M1: 272,717 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.54 AU - 2.16 AU

Year: 910 Days

Day: 28.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.33 AU - 2.33 AU

Year: 1286 Days

Day: 39.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.24 AU - 2.44 AU

Year: 1295 Days

Day: 47.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,364,536 km

• M1: 46,375 km (0.095 R)
• M2: 856,597 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.56 AU - 2.88 AU

Year: 1622 Days

Day: 35 Hours

Environment

Temp: -93 °C

Axial Tilt: 148.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,364,536 km

• M1: 231,727 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.21 AU - 4.49 AU

Year: 3281 Days

Day: 41.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.89 AU - 5.77 AU

Year: 3839 Days

Day: 40.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,364,536 km

• M1: 58,642 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.2

Radius: 12.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.55 AU - 12.23 AU

Year: 13902 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,364,536 km

• M1: 433,684 km (0.089 R)
• M2: 666,608 km (0.059 R)
• M3: 799,601 km (0.117 R)
• M4: 1,094,608 km (0.095 R)
• M5: 1,715,738 km (0.107 R)
• M6: 1,833,023 km (0.117 R)
• M7: 2,026,453 km (0.112 R)
• M8: 2,811,692 km (0.091 R)
• M9: 3,324,962 km (0.117 R)
• M10: 4,086,266 km (0.065 R)
• M11: 4,733,426 km (0.046 R)
• M12: 4,900,228 km (0.041 R)
• M13: 5,552,175 km (0.104 R)
• M14: 5,799,311 km (0.042 R)
• M15: 6,158,795 km (0.089 R)
• M16: 6,304,653 km (0.092 R)
• M17: 6,899,454 km (0.088 R)
• M18: 7,590,147 km (0.109 R)
• M19: 7,746,627 km (0.05 R)
• M20: 7,825,315 km (0.083 R)
• M21: 9,078,646 km (0.028 R)
• M22: 9,286,587 km (0.045 R)
• M23: 9,370,212 km (0.061 R)
• M24: 9,538,360 km (0.109 R)
• M25: 9,622,733 km (0.078 R)
• M26: 9,920,134 km (0.094 R)
• M27: 10,350,228 km (0.11 R)
• M28: 11,006,813 km (0.119 R)
• M29: 11,317,977 km (0.104 R)
• M30: 11,541,925 km (0.102 R)
• M31: 11,767,369 km (0.119 R)
• M32: 12,131,191 km (0.066 R)
• M33: 12,452,527 km (0.067 R)
• M34: 12,869,905 km (0.083 R)
• M35: 13,010,078 km (0.069 R)
• M36: 13,623,280 km (0.096 R)
• M37: 14,731,202 km (0.064 R)
• M38: 15,668,283 km (0.098 R)
• M39: 16,169,136 km (0.102 R)
• M40: 16,269,965 km (0.03 R)
• M41: 16,573,649 km (0.107 R)
• M42: 17,186,851 km (0.101 R)
• M43: 17,496,069 km (0.036 R)
• M44: 18,435,245 km (0.098 R)
• M45: 18,804,901 km (0.079 R)
• M46: 21,073,702 km (0.085 R)
• M47: 22,296,366 km (0.049 R)
• M48: 23,885,694 km (0.098 R)
• M49: 24,173,370 km (0.104 R)
• M50: 25,276,804 km (0.076 R)
• M51: 25,511,224 km (0.068 R)
• M52: 25,687,450 km (0.096 R)
• M53: 26,278,063 km (0.096 R)
• M54: 26,575,015 km (0.087 R)
• M55: 26,694,094 km (0.11 R)
• M56: 27,955,354 km (0.107 R)
• M57: 28,501,835 km (0.037 R)
• M58: 28,990,571 km (0.116 R)
• M59: 30,348,770 km (0.115 R)
• M60: 30,598,000 km (0.08 R)
• M61: 30,847,829 km (0.114 R)
• M62: 31,475,542 km (0.116 R)
• M63: 31,664,633 km (0.066 R)
• M64: 32,424,890 km (0.03 R)
• M65: 35,198,285 km (0.107 R)
• M66: 35,329,033 km (0.115 R)
• M67: 35,460,081 km (0.08 R)
• M68: 35,656,802 km (0.093 R)
• M69: 35,853,972 km (0.11 R)
• M70: 36,778,936 km (0.094 R)
• M71: 37,444,347 km (0.068 R)
• M72: 37,778,698 km (0.049 R)
• M73: 38,854,905 km (0.063 R)
• M74: 39,328,831 km (0.079 R)
• M75: 39,532,584 km (0.109 R)
• M76: 41,243,983 km (0.109 R)
• M77: 41,519,991 km (0.058 R)
• M78: 42,630,456 km (0.073 R)
• M79: 43,891,417 km (0.084 R)
• M80: 44,526,460 km (0.041 R)
• M81: 46,163,061 km (0.11 R)
• M82: 46,306,375 km (0.11 R)
• M83: 46,521,497 km (0.077 R)
• M84: 47,241,063 km (0.056 R)
• M85: 47,457,681 km (0.082 R)
• M86: 47,819,408 km (0.114 R)
• M87: 48,182,033 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 4.2

Gravity: 34.4 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.17 AU - 17.77 AU

Year: 20947 Days

Day: 16.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,364,536 km

• M1: 58,942 km (0.042 R)
• M2: 204,650 km (0.043 R)
• M3: 503,696 km (0.091 R)
• M4: 919,578 km (0.036 R)
• M5: 1,186,910 km (0.116 R)
• M6: 1,214,884 km (0.047 R)
• M7: 1,599,052 km (0.116 R)
• M8: 2,578,170 km (0.108 R)
• M9: 3,143,799 km (0.093 R)
• M10: 3,623,111 km (0.109 R)
• M11: 3,664,101 km (0.069 R)
• M12: 4,427,499 km (0.086 R)
• M13: 7,455,659 km (0.063 R)
• M14: 7,507,868 km (0.094 R)
• M15: 8,143,659 km (0.098 R)
• M16: 9,807,188 km (0.12 R)
• M17: 9,979,225 km (0.11 R)
• M18: 10,094,416 km (0.12 R)
• M19: 10,913,165 km (0.079 R)
• M20: 11,210,715 km (0.111 R)
• M21: 12,737,959 km (0.115 R)
• M22: 13,114,198 km (0.088 R)
• M23: 13,941,624 km (0.07 R)
• M24: 16,387,549 km (0.045 R)
• M25: 17,277,806 km (0.104 R)
• M26: 17,554,861 km (0.077 R)
• M27: 18,819,861 km (0.045 R)
• M28: 19,896,218 km (0.119 R)
• M29: 19,968,623 km (0.103 R)
• M30: 20,918,719 km (0.095 R)
• M31: 22,484,261 km (0.077 R)
• M32: 23,625,393 km (0.083 R)
• M33: 23,778,881 km (0.099 R)
• M34: 24,629,494 km (0.079 R)
• M35: 25,884,321 km (0.119 R)
• M36: 26,439,928 km (0.101 R)
• M37: 26,599,249 km (0.07 R)
• M38: 27,401,244 km (0.093 R)
• M39: 28,292,697 km (0.087 R)
• M40: 28,374,079 km (0.099 R)
• M41: 28,537,439 km (0.087 R)
• M42: 29,440,711 km (0.105 R)
• M43: 29,937,526 km (0.097 R)
• M44: 30,520,509 km (0.063 R)
• M45: 30,687,759 km (0.054 R)
• M46: 32,718,401 km (0.109 R)
• M47: 32,889,541 km (0.089 R)
• M48: 33,060,980 km (0.118 R)
• M49: 33,318,737 km (0.095 R)
• M50: 33,663,560 km (0.09 R)
• M51: 34,356,497 km (0.118 R)
• M52: 36,818,878 km (0.054 R)
• M53: 37,086,060 km (0.078 R)
• M54: 38,161,070 km (0.113 R)
• M55: 39,519,419 km (0.083 R)
• M56: 41,447,436 km (0.116 R)
• M57: 43,124,279 km (0.098 R)
• M58: 43,405,822 km (0.065 R)
• M59: 44,065,250 km (0.047 R)
• M60: 45,967,686 km (0.086 R)
• M61: 46,543,638 km (0.115 R)
• M62: 47,412,053 km (0.109 R)
• M63: 49,557,137 km (0.115 R)
• M64: 51,435,189 km (0.073 R)
• M65: 51,933,200 km (0.09 R)
• M66: 54,853,201 km (0.111 R)
• M67: 54,954,927 km (0.038 R)
• M68: 55,770,236 km (0.044 R)
• M69: 56,692,357 km (0.099 R)
• M70: 57,619,415 km (0.117 R)
• M71: 59,906,767 km (0.113 R)
• M72: 61,588,845 km (0.118 R)
• M73: 61,694,461 km (0.087 R)
• M74: 63,819,948 km (0.076 R)
• M75: 64,033,723 km (0.107 R)
• M76: 65,106,639 km (0.117 R)
• M77: 65,321,910 km (0.118 R)
• M78: 65,537,481 km (0.049 R)
• M79: 65,969,220 km (0.076 R)
• M80: 66,077,379 km (0.105 R)
• M81: 67,596,845 km (0.077 R)
• M82: 69,787,257 km (0.117 R)
• M83: 70,559,481 km (0.086 R)
• M84: 71,889,855 km (0.107 R)
• M85: 72,669,559 km (0.119 R)
• M86: 73,004,658 km (0.106 R)
• M87: 73,452,255 km (0.103 R)
• M88: 73,676,353 km (0.106 R)
• M89: 73,900,750 km (0.084 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit