🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.65 AU - 2.07 AU

Year: 904 Days

Day: 24.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.61 AU - 2.31 AU

Year: 978 Days

Day: 16.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 12.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.28 AU - 6.74 AU

Year: 4610 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,028,227 km

• M1: 203,304 km (0.036 R)
• M2: 369,208 km (0.077 R)
• M3: 458,817 km (0.097 R)
• M4: 845,378 km (0.107 R)
• M5: 960,568 km (0.117 R)
• M6: 1,040,603 km (0.1 R)
• M7: 1,369,868 km (0.086 R)
• M8: 1,764,956 km (0.118 R)
• M9: 1,933,253 km (0.1 R)
• M10: 2,036,775 km (0.104 R)
• M11: 2,159,894 km (0.036 R)
• M12: 2,249,503 km (0.118 R)
• M13: 2,377,260 km (0.083 R)
• M14: 2,488,561 km (0.089 R)
• M15: 2,716,697 km (0.107 R)
• M16: 3,071,992 km (0.099 R)
• M17: 3,255,250 km (0.099 R)
• M18: 3,611,592 km (0.106 R)
• M19: 3,805,321 km (0.072 R)
• M20: 3,892,537 km (0.047 R)
• M21: 4,046,922 km (0.117 R)
• M22: 4,203,251 km (0.072 R)
• M23: 4,684,657 km (0.064 R)
• M24: 4,825,429 km (0.077 R)
• M25: 5,329,424 km (0.043 R)
• M26: 5,926,020 km (0.034 R)
• M27: 6,361,500 km (0.12 R)
• M28: 6,622,698 km (0.099 R)
• M29: 6,728,164 km (0.111 R)
• M30: 7,209,570 km (0.069 R)
• M31: 7,454,611 km (0.118 R)
• M32: 7,646,994 km (0.08 R)
• M33: 8,865,020 km (0.095 R)
• M34: 8,981,407 km (0.1 R)
• M35: 9,274,619 km (0.093 R)
• M36: 9,541,203 km (0.105 R)
• M37: 9,750,340 km (0.103 R)
• M38: 10,694,752 km (0.102 R)
• M39: 10,943,234 km (0.09 R)
• M40: 11,036,882 km (0.1 R)
• M41: 11,668,185 km (0.107 R)
• M42: 12,084,815 km (0.057 R)
• M43: 12,637,131 km (0.105 R)
• M44: 14,036,768 km (0.085 R)
• M45: 14,377,253 km (0.118 R)
• M46: 14,962,330 km (0.098 R)
• M47: 15,695,958 km (0.055 R)
• M48: 15,872,334 km (0.111 R)
• M49: 16,049,458 km (0.092 R)
• M50: 16,980,705 km (0.092 R)
• M51: 17,270,775 km (0.066 R)
• M52: 17,966,405 km (0.042 R)
• M53: 18,076,958 km (0.11 R)
• M54: 18,298,961 km (0.043 R)
• M55: 18,410,412 km (0.06 R)
• M56: 18,783,209 km (0.115 R)
• M57: 19,120,852 km (0.115 R)
• M58: 19,460,439 km (0.102 R)
• M59: 19,574,133 km (0.094 R)
• M60: 19,726,125 km (0.085 R)
• M61: 20,607,107 km (0.113 R)
• M62: 21,383,669 km (0.116 R)
• M63: 21,501,104 km (0.048 R)
• M64: 21,618,538 km (0.111 R)
• M65: 22,090,818 km (0.09 R)
• M66: 22,487,103 km (0.104 R)
• M67: 22,646,126 km (0.065 R)
• M68: 22,805,747 km (0.084 R)
• M69: 23,366,888 km (0.078 R)
• M70: 23,447,521 km (0.052 R)
• M71: 25,160,267 km (0.12 R)
• M72: 26,115,300 km (0.046 R)
• M73: 26,240,813 km (0.109 R)
• M74: 26,492,287 km (0.078 R)
• M75: 26,702,472 km (0.104 R)
• M76: 26,913,255 km (0.09 R)
• M77: 28,018,036 km (0.088 R)
• M78: 28,360,914 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 13.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.73 AU - 11.49 AU

Year: 13200 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,028,227 km

• M1: 179,517 km (0.11 R)
• M2: 360,830 km (0.06 R)
• M3: 540,198 km (0.116 R)
• M4: 659,278 km (0.065 R)
• M5: 755,469 km (0.108 R)
• M6: 1,399,638 km (0.09 R)
• M7: 1,965,417 km (0.118 R)
• M8: 2,286,603 km (0.114 R)
• M9: 2,545,408 km (0.093 R)
• M10: 2,651,622 km (0.108 R)
• M11: 3,379,117 km (0.096 R)
• M12: 3,526,022 km (0.108 R)
• M13: 3,887,450 km (0.12 R)
• M14: 4,010,569 km (0.091 R)
• M15: 4,324,276 km (0.075 R)
• M16: 5,588,677 km (0.087 R)
• M17: 6,406,678 km (0.1 R)
• M18: 6,923,090 km (0.11 R)
• M19: 7,722,840 km (0.118 R)
• M20: 8,153,533 km (0.09 R)
• M21: 8,272,313 km (0.099 R)
• M22: 8,471,727 km (0.116 R)
• M23: 8,632,396 km (0.099 R)
• M24: 9,367,819 km (0.068 R)
• M25: 10,379,699 km (0.071 R)
• M26: 10,638,054 km (0.087 R)
• M27: 10,768,204 km (0.05 R)
• M28: 11,205,329 km (0.099 R)
• M29: 13,104,773 km (0.103 R)
• M30: 13,384,222 km (0.117 R)
• M31: 13,807,135 km (0.038 R)
• M32: 13,901,831 km (0.113 R)
• M33: 14,044,099 km (0.098 R)
• M34: 14,425,872 km (0.12 R)
• M35: 15,888,042 km (0.109 R)
• M36: 15,987,076 km (0.085 R)
• M37: 16,236,007 km (0.068 R)
• M38: 17,910,156 km (0.079 R)
• M39: 18,116,751 km (0.091 R)
• M40: 18,324,243 km (0.102 R)
• M41: 18,532,483 km (0.119 R)
• M42: 18,741,472 km (0.06 R)
• M43: 18,846,340 km (0.077 R)
• M44: 19,479,288 km (0.116 R)
• M45: 19,798,530 km (0.108 R)
• M46: 20,549,811 km (0.094 R)
• M47: 21,365,269 km (0.075 R)
• M48: 22,025,295 km (0.057 R)
• M49: 23,252,595 km (0.111 R)
• M50: 24,216,155 km (0.119 R)
• M51: 27,780,025 km (0.1 R)
• M52: 28,802,078 km (0.114 R)
• M53: 29,836,547 km (0.052 R)
• M54: 30,389,162 km (0.086 R)
• M55: 30,883,134 km (0.079 R)
• M56: 31,069,084 km (0.071 R)
• M57: 31,442,032 km (0.057 R)
• M58: 31,816,625 km (0.106 R)
• M59: 32,004,370 km (0.091 R)
• M60: 33,075,640 km (0.074 R)
• M61: 34,479,317 km (0.116 R)
• M62: 35,642,141 km (0.107 R)
• M63: 36,032,592 km (0.109 R)
• M64: 37,741,149 km (0.119 R)
• M65: 37,873,693 km (0.073 R)
• M66: 39,677,843 km (0.087 R)
• M67: 40,015,037 km (0.051 R)
• M68: 40,353,128 km (0.114 R)
• M69: 41,100,369 km (0.094 R)
• M70: 41,920,764 km (0.054 R)
• M71: 43,369,470 km (0.117 R)
• M72: 45,961,702 km (0.072 R)
• M73: 46,955,480 km (0.048 R)
• M74: 47,669,810 km (0.089 R)
• M75: 47,812,975 km (0.119 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit