🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.69 AU - 0.73 AU

Year: 228 Days

Day: 39.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.76 AU - 0.78 AU

Year: 257 Days

Day: 41.1 Hours

Environment

Temp: 78 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.7 AU - 1 AU

Year: 298 Days

Day: 13.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 159.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,640,567 km

• M1: 304,581 km (0.078 R)
• M2: 392,694 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.2

Radius: 12.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.66 AU - 10.26 AU

Year: 10213 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,640,567 km

• M1: 159,621 km (0.075 R)
• M2: 408,253 km (0.065 R)
• M3: 663,915 km (0.07 R)
• M4: 1,023,100 km (0.115 R)
• M5: 1,460,075 km (0.087 R)
• M6: 1,720,376 km (0.103 R)
• M7: 1,909,617 km (0.04 R)
• M8: 2,061,608 km (0.093 R)
• M9: 2,354,970 km (0.078 R)
• M10: 2,613,924 km (0.047 R)
• M11: 2,857,469 km (0.101 R)
• M12: 3,393,179 km (0.104 R)
• M13: 5,121,334 km (0.062 R)
• M14: 5,520,461 km (0.1 R)
• M15: 5,802,602 km (0.04 R)
• M16: 6,089,531 km (0.087 R)
• M17: 6,545,206 km (0.036 R)
• M18: 6,644,389 km (0.084 R)
• M19: 6,844,103 km (0.103 R)
• M20: 8,013,210 km (0.096 R)
• M21: 8,333,050 km (0.11 R)
• M22: 8,657,079 km (0.096 R)
• M23: 9,095,700 km (0.044 R)
• M24: 9,243,503 km (0.081 R)
• M25: 9,429,303 km (0.106 R)
• M26: 9,654,149 km (0.091 R)
• M27: 10,960,886 km (0.033 R)
• M28: 12,281,836 km (0.089 R)
• M29: 12,486,336 km (0.094 R)
• M30: 13,441,668 km (0.038 R)
• M31: 14,334,468 km (0.077 R)
• M32: 14,679,740 km (0.09 R)
• M33: 15,202,584 km (0.102 R)
• M34: 15,598,869 km (0.064 R)
• M35: 15,864,854 km (0.112 R)
• M36: 16,446,491 km (0.099 R)
• M37: 16,536,698 km (0.114 R)
• M38: 16,717,263 km (0.102 R)
• M39: 16,807,919 km (0.11 R)
• M40: 17,172,040 km (0.111 R)
• M41: 17,815,311 km (0.069 R)
• M42: 18,047,038 km (0.085 R)
• M43: 18,654,106 km (0.095 R)
• M44: 19,553,339 km (0.062 R)
• M45: 19,840,268 km (0.118 R)
• M46: 20,466,784 km (0.051 R)
• M47: 20,855,589 km (0.099 R)
• M48: 21,394,141 km (0.108 R)
• M49: 21,591,161 km (0.12 R)
• M50: 21,887,814 km (0.086 R)
• M51: 22,036,514 km (0.119 R)
• M52: 22,235,480 km (0.051 R)
• M53: 22,385,077 km (0.113 R)
• M54: 22,585,090 km (0.104 R)
• M55: 23,087,589 km (0.102 R)
• M56: 23,289,696 km (0.067 R)
• M57: 23,543,114 km (0.047 R)
• M58: 23,695,704 km (0.11 R)
• M59: 24,875,583 km (0.066 R)
• M60: 26,707,708 km (0.056 R)
• M61: 26,866,880 km (0.106 R)
• M62: 27,079,459 km (0.098 R)
• M63: 27,506,261 km (0.078 R)
• M64: 27,989,163 km (0.071 R)
• M65: 28,150,729 km (0.054 R)
• M66: 28,366,599 km (0.032 R)
• M67: 28,528,912 km (0.106 R)
• M68: 28,637,221 km (0.106 R)
• M69: 29,235,762 km (0.114 R)
• M70: 29,563,980 km (0.078 R)
• M71: 31,279,120 km (0.108 R)
• M72: 32,459,297 km (0.114 R)
• M73: 32,912,728 km (0.113 R)
• M74: 33,368,254 km (0.045 R)
• M75: 33,482,397 km (0.073 R)
• M76: 34,112,952 km (0.116 R)
• M77: 34,285,588 km (0.079 R)
• M78: 34,689,502 km (0.117 R)
• M79: 35,095,062 km (0.113 R)
• M80: 36,086,298 km (0.078 R)
• M81: 36,379,659 km (0.054 R)
• M82: 37,146,049 km (0.12 R)
• M83: 37,501,643 km (0.075 R)
• M84: 40,812,693 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.3

Radius: 5.8

Gravity: 24.8 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.56 AU - 13.22 AU

Year: 16607 Days

Day: 17 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,640,567 km

• M1: 83,924 km (0.074 R)
• M2: 143,913 km (0.056 R)
• M3: 217,216 km (0.094 R)
• M4: 444,754 km (0.069 R)
• M5: 603,328 km (0.064 R)
• M6: 826,229 km (0.116 R)
• M7: 898,036 km (0.092 R)
• M8: 997,219 km (0.102 R)
• M9: 1,099,844 km (0.11 R)
• M10: 1,457,682 km (0.093 R)
• M11: 2,340,010 km (0.106 R)
• M12: 2,442,784 km (0.107 R)
• M13: 2,582,209 km (0.073 R)
• M14: 3,356,228 km (0.111 R)
• M15: 4,835,003 km (0.095 R)
• M16: 5,503,257 km (0.11 R)
• M17: 6,200,084 km (0.117 R)
• M18: 6,875,219 km (0.079 R)
• M19: 6,924,287 km (0.061 R)
• M20: 7,022,872 km (0.064 R)
• M21: 7,171,722 km (0.03 R)
• M22: 7,725,982 km (0.064 R)
• M23: 8,398,873 km (0.08 R)
• M24: 9,524,896 km (0.083 R)
• M25: 9,800,007 km (0.108 R)
• M26: 9,855,209 km (0.027 R)
• M27: 10,077,661 km (0.041 R)
• M28: 10,245,509 km (0.03 R)
• M29: 11,915,022 km (0.103 R)
• M30: 12,871,850 km (0.071 R)
• M31: 13,298,054 km (0.097 R)
• M32: 14,352,569 km (0.113 R)
• M33: 14,415,400 km (0.11 R)
• M34: 14,667,772 km (0.095 R)
• M35: 15,951,471 km (0.106 R)
• M36: 16,277,894 km (0.073 R)
• M37: 16,343,567 km (0.049 R)
• M38: 16,606,710 km (0.12 R)
• M39: 17,137,184 km (0.071 R)
• M40: 17,337,496 km (0.063 R)
• M41: 18,146,671 km (0.109 R)
• M42: 18,624,486 km (0.11 R)
• M43: 19,314,132 km (0.115 R)
• M44: 19,453,109 km (0.063 R)
• M45: 19,522,672 km (0.11 R)
• M46: 20,293,550 km (0.062 R)
• M47: 21,289,123 km (0.075 R)
• M48: 23,475,496 km (0.026 R)
• M49: 23,772,298 km (0.07 R)
• M50: 23,846,649 km (0.085 R)
• M51: 24,595,087 km (0.113 R)
• M52: 25,047,770 km (0.032 R)
• M53: 26,114,851 km (0.088 R)
• M54: 27,978,243 km (0.097 R)
• M55: 28,214,308 km (0.086 R)
• M56: 29,403,761 km (0.104 R)
• M57: 30,205,904 km (0.063 R)
• M58: 30,447,954 km (0.096 R)
• M59: 33,152,534 km (0.065 R)
• M60: 33,402,213 km (0.107 R)
• M61: 34,575,509 km (0.05 R)
• M62: 34,913,301 km (0.11 R)
• M63: 34,997,823 km (0.08 R)
• M64: 36,532,249 km (0.09 R)
• M65: 37,654,083 km (0.06 R)
• M66: 37,740,850 km (0.049 R)
• M67: 40,197,097 km (0.045 R)
• M68: 41,892,939 km (0.118 R)
• M69: 43,157,490 km (0.106 R)
• M70: 46,745,595 km (0.116 R)
• M71: 48,527,904 km (0.077 R)
• M72: 51,098,743 km (0.078 R)
• M73: 55,185,009 km (0.053 R)
• M74: 55,382,179 km (0.075 R)
• M75: 55,579,499 km (0.102 R)
• M76: 57,366,744 km (0.072 R)
• M77: 57,866,551 km (0.115 R)
• M78: 58,769,972 km (0.051 R)
• M79: 59,172,839 km (0.105 R)
• M80: 61,507,613 km (0.115 R)
• M81: 62,224,187 km (0.034 R)
• M82: 65,013,739 km (0.111 R)
• M83: 66,057,333 km (0.057 R)
• M84: 66,476,207 km (0.118 R)
• M85: 66,791,111 km (0.094 R)
• M86: 68,055,213 km (0.095 R)
• M87: 69,114,665 km (0.05 R)
• M88: 70,393,128 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.4

Radius: 6.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.95 AU - 19.45 AU

Year: 32037 Days

Day: 24.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,640,567 km

• M1: 106,514 km (0.084 R)
• M2: 568,921 km (0.087 R)
• M3: 1,484,011 km (0.107 R)
• M4: 1,622,688 km (0.1 R)
• M5: 1,765,554 km (0.087 R)
• M6: 2,250,401 km (0.037 R)
• M7: 2,345,844 km (0.082 R)
• M8: 3,929,936 km (0.099 R)
• M9: 4,477,165 km (0.071 R)
• M10: 4,557,350 km (0.113 R)
• M11: 5,384,626 km (0.065 R)
• M12: 5,469,897 km (0.067 R)
• M13: 6,482,525 km (0.114 R)
• M14: 6,986,969 km (0.061 R)
• M15: 7,126,693 km (0.09 R)
• M16: 7,456,556 km (0.098 R)
• M17: 7,503,979 km (0.046 R)
• M18: 7,839,527 km (0.102 R)
• M19: 7,887,847 km (0.108 R)
• M20: 8,277,998 km (0.069 R)
• M21: 9,796,417 km (0.074 R)
• M22: 10,005,255 km (0.072 R)
• M23: 10,480,677 km (0.03 R)
• M24: 10,533,934 km (0.11 R)
• M25: 11,839,325 km (0.072 R)
• M26: 12,285,725 km (0.085 R)
• M27: 12,341,974 km (0.115 R)
• M28: 13,080,239 km (0.085 R)
• M29: 13,137,535 km (0.03 R)
• M30: 14,837,715 km (0.091 R)
• M31: 15,017,532 km (0.095 R)
• M32: 15,500,583 km (0.112 R)
• M33: 17,609,764 km (0.034 R)
• M34: 17,927,360 km (0.068 R)
• M35: 18,827,042 km (0.086 R)
• M36: 23,191,859 km (0.106 R)
• M37: 23,261,272 km (0.041 R)
• M38: 26,387,120 km (0.047 R)
• M39: 27,629,680 km (0.083 R)
• M40: 28,146,839 km (0.069 R)
• M41: 28,295,240 km (0.071 R)
• M42: 29,115,785 km (0.03 R)
• M43: 30,095,651 km (0.119 R)
• M44: 30,780,360 km (0.098 R)
• M45: 33,177,666 km (0.085 R)
• M46: 34,121,778 km (0.057 R)
• M47: 35,955,699 km (0.081 R)
• M48: 37,985,143 km (0.103 R)
• M49: 38,067,123 km (0.093 R)
• M50: 39,801,561 km (0.108 R)
• M51: 40,218,340 km (0.11 R)
• M52: 40,552,841 km (0.067 R)
• M53: 41,140,312 km (0.041 R)
• M54: 41,224,536 km (0.116 R)
• M55: 41,815,298 km (0.094 R)
• M56: 44,206,021 km (0.093 R)
• M57: 45,679,111 km (0.118 R)
• M58: 46,115,488 km (0.106 R)
• M59: 47,080,245 km (0.114 R)
• M60: 47,432,698 km (0.083 R)
• M61: 49,118,965 km (0.095 R)
• M62: 50,193,975 km (0.078 R)
• M63: 50,644,265 km (0.11 R)
• M64: 53,006,864 km (0.09 R)
• M65: 53,741,090 km (0.1 R)
• M66: 53,833,093 km (0.079 R)
• M67: 56,898,802 km (0.042 R)
• M68: 56,992,600 km (0.054 R)
• M69: 58,310,856 km (0.116 R)
• M70: 58,879,029 km (0.113 R)
• M71: 59,734,579 km (0.072 R)
• M72: 60,594,169 km (0.101 R)
• M73: 61,746,671 km (0.1 R)
• M74: 63,100,531 km (0.063 R)
• M75: 64,757,477 km (0.111 R)
• M76: 65,542,268 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 10,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit