🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.5 AU - 0.66 AU

Year: 163 Days

Day: 24.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.58 AU - 0.82 AU

Year: 216 Days

Day: 23.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 156 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,311,512 km

• M1: 287,228 km (0.106 R)
• M2: 458,218 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.93 AU - 2.89 AU

Year: 1380 Days

Day: 42.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 97.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,311,512 km

• M1: 1,688,362 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 11.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.58 AU - 5.68 AU

Year: 4929 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,311,512 km

• M1: 162,463 km (0.104 R)
• M2: 252,820 km (0.069 R)
• M3: 348,114 km (0.117 R)
• M4: 696,528 km (0.1 R)
• M5: 1,041,800 km (0.093 R)
• M6: 1,173,745 km (0.085 R)
• M7: 1,390,662 km (0.09 R)
• M8: 1,706,164 km (0.065 R)
• M9: 1,935,497 km (0.094 R)
• M10: 2,502,772 km (0.049 R)
• M11: 2,784,914 km (0.101 R)
• M12: 3,646,897 km (0.049 R)
• M13: 3,897,922 km (0.11 R)
• M14: 4,416,877 km (0.096 R)
• M15: 4,733,875 km (0.099 R)
• M16: 5,261,656 km (0.116 R)
• M17: 5,914,501 km (0.038 R)
• M18: 6,237,034 km (0.069 R)
• M19: 6,455,148 km (0.101 R)
• M20: 6,703,780 km (0.03 R)
• M21: 6,871,180 km (0.046 R)
• M22: 8,111,795 km (0.078 R)
• M23: 9,017,760 km (0.081 R)
• M24: 9,765,749 km (0.108 R)
• M25: 9,860,594 km (0.081 R)
• M26: 10,019,467 km (0.088 R)
• M27: 10,211,102 km (0.073 R)
• M28: 10,436,396 km (0.096 R)
• M29: 10,793,786 km (0.071 R)
• M30: 11,188,126 km (0.066 R)
• M31: 12,262,986 km (0.112 R)
• M32: 12,468,235 km (0.09 R)
• M33: 12,674,530 km (0.037 R)
• M34: 12,847,316 km (0.086 R)
• M35: 13,335,453 km (0.077 R)
• M36: 13,476,075 km (0.03 R)
• M37: 14,114,709 km (0.087 R)
• M38: 14,654,607 km (0.065 R)
• M39: 14,872,422 km (0.06 R)
• M40: 14,981,778 km (0.045 R)
• M41: 15,865,901 km (0.06 R)
• M42: 15,940,401 km (0.118 R)
• M43: 16,276,847 km (0.094 R)
• M44: 16,502,440 km (0.086 R)
• M45: 16,842,925 km (0.113 R)
• M46: 17,071,062 km (0.059 R)
• M47: 17,530,626 km (0.07 R)
• M48: 17,723,309 km (0.052 R)
• M49: 18,071,872 km (0.093 R)
• M50: 18,266,648 km (0.091 R)
• M51: 18,344,588 km (0.113 R)
• M52: 18,540,263 km (0.092 R)
• M53: 19,012,693 km (0.11 R)
• M54: 19,848,795 km (0.074 R)
• M55: 20,130,189 km (0.119 R)
• M56: 20,372,388 km (0.104 R)
• M57: 20,453,470 km (0.093 R)
• M58: 21,268,928 km (0.093 R)
• M59: 21,846,226 km (0.097 R)
• M60: 22,303,397 km (0.073 R)
• M61: 22,637,898 km (0.082 R)
• M62: 22,974,044 km (0.108 R)
• M63: 23,227,164 km (0.081 R)
• M64: 24,593,142 km (0.115 R)
• M65: 26,248,891 km (0.083 R)
• M66: 26,337,004 km (0.105 R)
• M67: 27,670,969 km (0.117 R)
• M68: 28,346,253 km (0.091 R)
• M69: 28,753,908 km (0.099 R)
• M70: 28,981,296 km (0.082 R)
• M71: 29,163,656 km (0.118 R)
• M72: 29,666,903 km (0.088 R)
• M73: 30,496,872 km (0.086 R)
• M74: 31,100,949 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.5

Radius: 3.9

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.58 AU - 16.38 AU

Year: 20330 Days

Day: 15.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,311,512 km

• M1: 49,966 km (0.075 R)
• M2: 75,547 km (0.064 R)
• M3: 313,408 km (0.081 R)
• M4: 629,059 km (0.072 R)
• M5: 745,446 km (0.041 R)
• M6: 1,075,758 km (0.056 R)
• M7: 1,297,612 km (0.08 R)
• M8: 1,645,128 km (0.089 R)
• M9: 1,900,043 km (0.117 R)
• M10: 2,093,173 km (0.087 R)
• M11: 2,954,109 km (0.066 R)
• M12: 3,320,026 km (0.082 R)
• M13: 3,611,143 km (0.087 R)
• M14: 4,248,729 km (0.08 R)
• M15: 6,146,677 km (0.108 R)
• M16: 6,359,854 km (0.113 R)
• M17: 6,720,385 km (0.096 R)
• M18: 6,756,737 km (0.097 R)
• M19: 7,386,096 km (0.093 R)
• M20: 8,384,063 km (0.101 R)
• M21: 8,462,602 km (0.117 R)
• M22: 8,541,290 km (0.114 R)
• M23: 8,858,737 km (0.036 R)
• M24: 9,505,299 km (0.109 R)
• M25: 9,628,119 km (0.053 R)
• M26: 9,958,431 km (0.095 R)
• M27: 10,460,930 km (0.112 R)
• M28: 10,545,453 km (0.112 R)
• M29: 11,972,766 km (0.119 R)
• M30: 12,506,681 km (0.033 R)
• M31: 14,576,667 km (0.054 R)
• M32: 14,908,176 km (0.108 R)
• M33: 15,337,970 km (0.119 R)
• M34: 16,258,446 km (0.063 R)
• M35: 16,602,222 km (0.088 R)
• M36: 18,051,227 km (0.102 R)
• M37: 21,282,092 km (0.103 R)
• M38: 21,550,321 km (0.119 R)
• M39: 21,819,597 km (0.095 R)
• M40: 22,090,070 km (0.084 R)
• M41: 22,689,060 km (0.101 R)
• M42: 22,962,974 km (0.109 R)
• M43: 24,629,793 km (0.071 R)
• M44: 26,048,280 km (0.116 R)
• M45: 26,796,270 km (0.084 R)
• M46: 26,912,059 km (0.061 R)
• M47: 27,143,935 km (0.087 R)
• M48: 28,549,258 km (0.119 R)
• M49: 28,963,644 km (0.107 R)
• M50: 30,882,835 km (0.085 R)
• M51: 32,966,733 km (0.107 R)
• M52: 33,712,927 km (0.079 R)
• M53: 34,213,482 km (0.118 R)
• M54: 34,338,994 km (0.112 R)
• M55: 34,905,821 km (0.084 R)
• M56: 35,222,071 km (0.092 R)
• M57: 35,666,376 km (0.07 R)
• M58: 35,729,955 km (0.057 R)
• M59: 36,048,599 km (0.026 R)
• M60: 39,089,924 km (0.111 R)
• M61: 39,747,556 km (0.09 R)
• M62: 41,608,254 km (0.084 R)
• M63: 41,675,274 km (0.1 R)
• M64: 41,876,334 km (0.065 R)
• M65: 42,077,842 km (0.041 R)
• M66: 42,819,399 km (0.087 R)
• M67: 42,954,635 km (0.116 R)
• M68: 43,361,392 km (0.043 R)
• M69: 44,315,228 km (0.086 R)
• M70: 46,174,430 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.6

Radius: 7.2

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.02 AU - 19.28 AU

Year: 26204 Days

Day: 24.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,311,512 km

• M1: 91,404 km (0.103 R)
• M2: 207,343 km (0.06 R)
• M3: 362,326 km (0.114 R)
• M4: 438,621 km (0.049 R)
• M5: 503,846 km (0.109 R)
• M6: 645,365 km (0.065 R)
• M7: 721,062 km (0.114 R)
• M8: 988,393 km (0.096 R)
• M9: 1,076,805 km (0.102 R)
• M10: 1,481,767 km (0.108 R)
• M11: 1,557,912 km (0.065 R)
• M12: 1,875,658 km (0.106 R)
• M13: 2,098,858 km (0.089 R)
• M14: 2,301,114 km (0.052 R)
• M15: 2,479,585 km (0.096 R)
• M16: 3,850,799 km (0.11 R)
• M17: 4,134,586 km (0.113 R)
• M18: 4,351,802 km (0.119 R)
• M19: 4,647,407 km (0.094 R)
• M20: 6,428,071 km (0.1 R)
• M21: 7,236,647 km (0.119 R)
• M22: 8,167,296 km (0.052 R)
• M23: 8,994,572 km (0.103 R)
• M24: 9,041,396 km (0.092 R)
• M25: 9,752,285 km (0.096 R)
• M26: 10,876,812 km (0.104 R)
• M27: 10,976,594 km (0.052 R)
• M28: 11,734,158 km (0.082 R)
• M29: 12,717,913 km (0.059 R)
• M30: 13,352,807 km (0.067 R)
• M31: 14,215,238 km (0.116 R)
• M32: 14,269,842 km (0.057 R)
• M33: 16,793,558 km (0.081 R)
• M34: 16,851,153 km (0.116 R)
• M35: 17,314,607 km (0.095 R)
• M36: 17,489,487 km (0.117 R)
• M37: 17,664,965 km (0.076 R)
• M38: 18,372,713 km (0.116 R)
• M39: 18,610,574 km (0.033 R)
• M40: 19,572,637 km (0.075 R)
• M41: 20,182,099 km (0.12 R)
• M42: 20,304,769 km (0.061 R)
• M43: 20,983,645 km (0.119 R)
• M44: 21,732,831 km (0.087 R)
• M45: 23,773,046 km (0.101 R)
• M46: 25,409,049 km (0.115 R)
• M47: 25,873,550 km (0.036 R)
• M48: 26,542,103 km (0.119 R)
• M49: 27,148,722 km (0.071 R)
• M50: 27,487,562 km (0.077 R)
• M51: 28,375,425 km (0.085 R)
• M52: 28,581,571 km (0.091 R)
• M53: 30,530,233 km (0.046 R)
• M54: 30,741,465 km (0.079 R)
• M55: 30,812,075 km (0.118 R)
• M56: 31,024,055 km (0.102 R)
• M57: 31,734,047 km (0.108 R)
• M58: 32,593,187 km (0.079 R)
• M59: 34,700,722 km (0.067 R)
• M60: 35,511,543 km (0.085 R)
• M61: 36,105,296 km (0.069 R)
• M62: 36,851,939 km (0.119 R)
• M63: 37,001,837 km (0.081 R)
• M64: 37,905,856 km (0.119 R)
• M65: 40,351,632 km (0.045 R)
• M66: 41,048,758 km (0.091 R)
• M67: 42,376,290 km (0.06 R)
• M68: 42,848,121 km (0.113 R)
• M69: 43,480,023 km (0.108 R)
• M70: 43,559,310 km (0.065 R)
• M71: 43,797,170 km (0.118 R)
• M72: 45,153,425 km (0.103 R)
• M73: 45,715,913 km (0.109 R)
• M74: 46,038,296 km (0.082 R)
• M75: 46,442,360 km (0.079 R)
• M76: 48,316,522 km (0.069 R)
• M77: 48,974,154 km (0.095 R)
• M78: 50,381,421 km (0.03 R)
• M79: 51,215,429 km (0.083 R)
• M80: 51,550,379 km (0.102 R)
• M81: 51,718,078 km (0.117 R)
• M82: 52,222,223 km (0.103 R)
• M83: 53,489,915 km (0.043 R)
• M84: 55,539,406 km (0.099 R)
• M85: 57,266,663 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit