🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.41 AU - 2.31 AU

Year: 883 Days

Day: 27.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,818,645 km

• M1: 1,133,054 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.57 AU - 2.75 AU

Year: 1511 Days

Day: 32.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 11.5

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.56 AU - 6.4 AU

Year: 5093 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,818,645 km

• M1: 158,873 km (0.11 R)
• M2: 232,176 km (0.027 R)
• M3: 356,342 km (0.082 R)
• M4: 500,704 km (0.089 R)
• M5: 606,021 km (0.118 R)
• M6: 706,700 km (0.098 R)
• M7: 912,697 km (0.104 R)
• M8: 1,170,753 km (0.052 R)
• M9: 1,317,060 km (0.088 R)
• M10: 1,435,242 km (0.099 R)
• M11: 2,099,606 km (0.074 R)
• M12: 2,239,031 km (0.089 R)
• M13: 2,893,971 km (0.06 R)
• M14: 3,208,575 km (0.102 R)
• M15: 3,346,804 km (0.065 R)
• M16: 3,558,036 km (0.092 R)
• M17: 3,773,756 km (0.041 R)
• M18: 4,497,810 km (0.077 R)
• M19: 4,575,152 km (0.078 R)
• M20: 4,678,973 km (0.077 R)
• M21: 4,783,691 km (0.11 R)
• M22: 6,014,582 km (0.094 R)
• M23: 6,100,003 km (0.061 R)
• M24: 6,916,957 km (0.071 R)
• M25: 7,186,981 km (0.113 R)
• M26: 7,490,964 km (0.083 R)
• M27: 7,675,418 km (0.08 R)
• M28: 9,041,097 km (0.096 R)
• M29: 9,303,492 km (0.033 R)
• M30: 9,568,280 km (0.109 R)
• M31: 9,802,101 km (0.073 R)
• M32: 11,069,345 km (0.088 R)
• M33: 11,704,238 km (0.105 R)
• M34: 11,882,858 km (0.05 R)
• M35: 12,423,804 km (0.09 R)
• M36: 12,569,363 km (0.053 R)
• M37: 13,194,682 km (0.11 R)
• M38: 13,268,882 km (0.11 R)
• M39: 14,360,797 km (0.089 R)
• M40: 14,590,280 km (0.029 R)
• M41: 14,705,471 km (0.025 R)
• M42: 14,782,514 km (0.043 R)
• M43: 14,936,899 km (0.111 R)
• M44: 15,638,213 km (0.111 R)
• M45: 16,230,771 km (0.114 R)
• M46: 17,032,466 km (0.048 R)
• M47: 17,601,237 km (0.107 R)
• M48: 18,507,650 km (0.065 R)
• M49: 18,757,479 km (0.071 R)
• M50: 19,387,136 km (0.119 R)
• M51: 19,598,518 km (0.05 R)
• M52: 20,066,310 km (0.038 R)
• M53: 20,710,030 km (0.117 R)
• M54: 20,882,965 km (0.11 R)
• M55: 21,491,529 km (0.105 R)
• M56: 23,173,009 km (0.091 R)
• M57: 23,487,464 km (0.094 R)
• M58: 24,074,935 km (0.07 R)
• M59: 24,438,907 km (0.1 R)
• M60: 24,713,119 km (0.115 R)
• M61: 25,080,233 km (0.039 R)
• M62: 25,310,613 km (0.051 R)
• M63: 25,680,718 km (0.111 R)
• M64: 25,773,619 km (0.119 R)
• M65: 26,332,816 km (0.096 R)
• M66: 26,754,831 km (0.097 R)
• M67: 27,415,755 km (0.082 R)
• M68: 27,938,898 km (0.115 R)
• M69: 28,177,806 km (0.112 R)
• M70: 28,369,291 km (0.111 R)
• M71: 29,091,550 km (0.075 R)
• M72: 29,285,279 km (0.077 R)
• M73: 29,722,554 km (0.117 R)
• M74: 29,917,480 km (0.117 R)
• M75: 30,406,964 km (0.09 R)
• M76: 30,554,318 km (0.053 R)
• M77: 31,542,711 km (0.083 R)
• M78: 31,990,906 km (0.064 R)
• M79: 32,090,838 km (0.055 R)
• M80: 32,391,081 km (0.053 R)
• M81: 32,591,841 km (0.042 R)
• M82: 32,943,994 km (0.068 R)
• M83: 33,703,054 km (0.036 R)
• M84: 34,161,272 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.2

Radius: 9.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.13 AU - 8.85 AU

Year: 7139 Days

Day: 13 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,818,645 km

• M1: 139,126 km (0.115 R)
• M2: 228,586 km (0.064 R)
• M3: 316,100 km (0.111 R)
• M4: 485,744 km (0.09 R)
• M5: 620,382 km (0.041 R)
• M6: 878,289 km (0.105 R)
• M7: 1,239,867 km (0.109 R)
• M8: 1,311,824 km (0.064 R)
• M9: 1,400,236 km (0.116 R)
• M10: 1,505,852 km (0.038 R)
• M11: 1,693,298 km (0.101 R)
• M12: 1,989,053 km (0.056 R)
• M13: 2,074,174 km (0.059 R)
• M14: 2,426,926 km (0.077 R)
• M15: 3,308,955 km (0.102 R)
• M16: 3,430,728 km (0.117 R)
• M17: 3,492,213 km (0.069 R)
• M18: 3,637,323 km (0.113 R)
• M19: 3,784,228 km (0.12 R)
• M20: 3,933,227 km (0.106 R)
• M21: 4,127,704 km (0.109 R)
• M22: 4,193,228 km (0.118 R)
• M23: 4,571,262 km (0.116 R)
• M24: 4,661,769 km (0.083 R)
• M25: 5,696,837 km (0.113 R)
• M26: 5,867,976 km (0.025 R)
• M27: 6,240,326 km (0.116 R)
• M28: 6,315,723 km (0.068 R)
• M29: 6,982,032 km (0.094 R)
• M30: 7,323,713 km (0.058 R)
• M31: 7,724,636 km (0.036 R)
• M32: 8,492,073 km (0.079 R)
• M33: 9,951,699 km (0.098 R)
• M34: 10,069,433 km (0.088 R)
• M35: 10,276,626 km (0.114 R)
• M36: 10,395,706 km (0.107 R)
• M37: 10,846,145 km (0.069 R)
• M38: 11,333,684 km (0.085 R)
• M39: 11,395,169 km (0.117 R)
• M40: 11,580,072 km (0.092 R)
• M41: 11,890,637 km (0.068 R)
• M42: 12,046,967 km (0.092 R)
• M43: 12,235,460 km (0.079 R)
• M44: 12,456,715 km (0.066 R)
• M45: 12,520,145 km (0.111 R)
• M46: 12,967,143 km (0.113 R)
• M47: 13,712,889 km (0.076 R)
• M48: 13,844,086 km (0.119 R)
• M49: 14,405,976 km (0.118 R)
• M50: 14,639,498 km (0.078 R)
• M51: 14,840,707 km (0.089 R)
• M52: 15,178,200 km (0.114 R)
• M53: 15,313,885 km (0.084 R)
• M54: 15,449,870 km (0.115 R)
• M55: 15,518,086 km (0.088 R)
• M56: 16,067,111 km (0.096 R)
• M57: 17,149,152 km (0.053 R)
• M58: 17,432,191 km (0.085 R)
• M59: 17,538,705 km (0.12 R)
• M60: 17,752,480 km (0.078 R)
• M61: 18,146,521 km (0.116 R)
• M62: 20,909,594 km (0.111 R)
• M63: 21,401,771 km (0.069 R)
• M64: 22,166,365 km (0.072 R)
• M65: 22,745,608 km (0.068 R)
• M66: 23,134,563 km (0.066 R)
• M67: 23,290,892 km (0.112 R)
• M68: 23,447,372 km (0.078 R)
• M69: 23,565,105 km (0.119 R)
• M70: 24,394,177 km (0.119 R)
• M71: 25,594,999 km (0.12 R)
• M72: 25,837,497 km (0.117 R)
• M73: 26,243,356 km (0.112 R)
• M74: 26,447,108 km (0.112 R)
• M75: 26,528,789 km (0.073 R)
• M76: 27,226,064 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.4

Radius: 10.5

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.67 AU - 9.71 AU

Year: 8162 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,818,645 km

• M1: 196,272 km (0.12 R)
• M2: 413,040 km (0.108 R)
• M3: 1,114,055 km (0.089 R)
• M4: 1,238,072 km (0.078 R)
• M5: 2,121,148 km (0.092 R)
• M6: 2,231,851 km (0.107 R)
• M7: 2,413,163 km (0.114 R)
• M8: 2,552,439 km (0.088 R)
• M9: 2,839,068 km (0.049 R)
• M10: 3,314,191 km (0.084 R)
• M11: 3,391,533 km (0.12 R)
• M12: 3,707,035 km (0.094 R)
• M13: 4,004,585 km (0.057 R)
• M14: 4,623,023 km (0.111 R)
• M15: 5,271,231 km (0.108 R)
• M16: 5,422,624 km (0.099 R)
• M17: 5,791,682 km (0.109 R)
• M18: 5,979,427 km (0.107 R)
• M19: 6,073,973 km (0.084 R)
• M20: 6,947,624 km (0.099 R)
• M21: 7,080,467 km (0.059 R)
• M22: 7,654,325 km (0.059 R)
• M23: 7,894,878 km (0.102 R)
• M24: 8,103,268 km (0.107 R)
• M25: 8,278,148 km (0.082 R)
• M26: 8,489,829 km (0.114 R)
• M27: 8,810,567 km (0.103 R)
• M28: 8,954,480 km (0.099 R)
• M29: 10,171,010 km (0.083 R)
• M30: 10,246,407 km (0.041 R)
• M31: 10,933,360 km (0.095 R)
• M32: 11,204,581 km (0.113 R)
• M33: 11,556,436 km (0.111 R)
• M34: 12,031,409 km (0.114 R)
• M35: 12,634,139 km (0.098 R)
• M36: 13,452,888 km (0.106 R)
• M37: 13,535,765 km (0.113 R)
• M38: 14,415,700 km (0.072 R)
• M39: 14,500,522 km (0.119 R)
• M40: 14,884,091 km (0.066 R)
• M41: 15,487,419 km (0.115 R)
• M42: 15,748,467 km (0.088 R)
• M43: 15,879,515 km (0.085 R)
• M44: 16,054,843 km (0.106 R)
• M45: 16,230,771 km (0.088 R)
• M46: 17,030,521 km (0.04 R)
• M47: 17,842,987 km (0.034 R)
• M48: 18,300,008 km (0.027 R)
• M49: 18,529,791 km (0.117 R)
• M50: 18,899,597 km (0.049 R)
• M51: 19,599,715 km (0.117 R)
• M52: 20,071,098 km (0.116 R)
• M53: 20,403,205 km (0.033 R)
• M54: 20,546,220 km (0.06 R)
• M55: 20,689,535 km (0.064 R)
• M56: 20,832,999 km (0.107 R)
• M57: 21,604,476 km (0.118 R)
• M58: 21,896,192 km (0.082 R)
• M59: 22,680,533 km (0.037 R)
• M60: 23,125,736 km (0.119 R)
• M61: 24,377,571 km (0.079 R)
• M62: 25,651,397 km (0.091 R)
• M63: 25,857,244 km (0.069 R)
• M64: 28,051,246 km (0.104 R)
• M65: 28,157,162 km (0.104 R)
• M66: 28,263,227 km (0.034 R)
• M67: 28,849,201 km (0.105 R)
• M68: 30,685,366 km (0.083 R)
• M69: 30,958,531 km (0.037 R)
• M70: 31,177,692 km (0.091 R)
• M71: 31,507,406 km (0.107 R)
• M72: 33,061,279 km (0.067 R)
• M73: 34,129,857 km (0.095 R)
• M74: 34,412,896 km (0.103 R)
• M75: 35,095,511 km (0.111 R)
• M76: 36,474,205 km (0.044 R)
• M77: 37,461,401 km (0.094 R)
• M78: 37,578,088 km (0.073 R)
• M79: 37,694,923 km (0.07 R)
• M80: 38,398,482 km (0.064 R)
• M81: 38,692,891 km (0.103 R)
• M82: 39,640,145 km (0.091 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 18,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit