🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.51 AU - 0.77 AU

Year: 190 Days

Day: 38.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,778,388 km

• M1: 316,699 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.68 AU - 0.72 AU

Year: 217 Days

Day: 26 Hours

Environment

Temp: 117 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.06 AU - 1.76 AU

Year: 621 Days

Day: 38.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.6 AU - 2.46 AU

Year: 1073 Days

Day: 18.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,778,388 km

• M1: 213,476 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.79 AU - 3.09 AU

Year: 1869 Days

Day: 37.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,778,388 km

• M1: 460,612 km (0.086 R)
• M2: 800,349 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.84 AU - 4.16 AU

Year: 2967 Days

Day: 20.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,778,388 km

• M1: 2,157,650 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 13.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.3 AU - 10.14 AU

Year: 8740 Days

Day: 11.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,778,388 km

• M1: 166,353 km (0.069 R)
• M2: 270,323 km (0.115 R)
• M3: 366,365 km (0.116 R)
• M4: 529,576 km (0.032 R)
• M5: 677,080 km (0.107 R)
• M6: 768,634 km (0.066 R)
• M7: 852,708 km (0.114 R)
• M8: 1,005,148 km (0.058 R)
• M9: 1,413,101 km (0.098 R)
• M10: 1,534,874 km (0.03 R)
• M11: 1,938,639 km (0.114 R)
• M12: 2,057,719 km (0.056 R)
• M13: 2,161,839 km (0.046 R)
• M14: 2,485,269 km (0.067 R)
• M15: 2,634,119 km (0.087 R)
• M16: 3,694,619 km (0.097 R)
• M17: 3,865,310 km (0.101 R)
• M18: 4,038,843 km (0.107 R)
• M19: 4,214,770 km (0.03 R)
• M20: 4,303,781 km (0.105 R)
• M21: 5,276,317 km (0.104 R)
• M22: 5,396,444 km (0.078 R)
• M23: 5,837,010 km (0.112 R)
• M24: 6,289,244 km (0.094 R)
• M25: 6,674,907 km (0.036 R)
• M26: 6,857,566 km (0.1 R)
• M27: 6,989,063 km (0.107 R)
• M28: 7,604,658 km (0.112 R)
• M29: 7,905,350 km (0.11 R)
• M30: 8,433,879 km (0.099 R)
• M31: 8,916,631 km (0.085 R)
• M32: 9,583,988 km (0.103 R)
• M33: 9,968,305 km (0.075 R)
• M34: 10,418,295 km (0.097 R)
• M35: 11,182,740 km (0.054 R)
• M36: 11,525,020 km (0.106 R)
• M37: 12,540,042 km (0.103 R)
• M38: 12,895,486 km (0.038 R)
• M39: 13,287,283 km (0.032 R)
• M40: 13,517,514 km (0.095 R)
• M41: 13,716,030 km (0.099 R)
• M42: 13,982,165 km (0.098 R)
• M43: 15,235,197 km (0.112 R)
• M44: 15,338,270 km (0.093 R)
• M45: 15,545,463 km (0.118 R)
• M46: 15,962,242 km (0.072 R)
• M47: 16,172,128 km (0.102 R)
• M48: 16,418,217 km (0.111 R)
• M49: 16,949,439 km (0.092 R)
• M50: 17,270,925 km (0.059 R)
• M51: 17,522,399 km (0.086 R)
• M52: 18,028,937 km (0.093 R)
• M53: 18,357,155 km (0.097 R)
• M54: 18,467,109 km (0.062 R)
• M55: 18,613,865 km (0.091 R)
• M56: 18,871,771 km (0.112 R)
• M57: 20,443,596 km (0.098 R)
• M58: 20,633,586 km (0.109 R)
• M59: 21,245,291 km (0.056 R)
• M60: 21,630,655 km (0.076 R)
• M61: 22,369,220 km (0.098 R)
• M62: 22,958,187 km (0.117 R)
• M63: 24,795,997 km (0.07 R)
• M64: 25,283,087 km (0.101 R)
• M65: 25,527,829 km (0.113 R)
• M66: 25,650,649 km (0.072 R)
• M67: 26,019,857 km (0.119 R)
• M68: 26,473,587 km (0.036 R)
• M69: 26,639,192 km (0.085 R)
• M70: 26,971,449 km (0.035 R)
• M71: 28,229,866 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.5

Radius: 3.7

Gravity: 46.49 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.38 AU - 16.72 AU

Year: 19531 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,778,388 km

• M1: 88,861 km (0.074 R)
• M2: 962,513 km (0.106 R)
• M3: 1,173,595 km (0.106 R)
• M4: 1,284,447 km (0.059 R)
• M5: 1,427,762 km (0.116 R)
• M6: 1,824,196 km (0.087 R)
• M7: 1,888,075 km (0.094 R)
• M8: 2,531,046 km (0.04 R)
• M9: 2,894,270 km (0.114 R)
• M10: 3,235,204 km (0.115 R)
• M11: 3,469,474 km (0.032 R)
• M12: 4,162,411 km (0.093 R)
• M13: 4,417,027 km (0.068 R)
• M14: 4,941,218 km (0.114 R)
• M15: 4,985,798 km (0.111 R)
• M16: 5,075,257 km (0.091 R)
• M17: 5,210,643 km (0.074 R)
• M18: 6,190,659 km (0.117 R)
• M19: 6,974,402 km (0.072 R)
• M20: 7,124,898 km (0.099 R)
• M21: 7,378,017 km (0.069 R)
• M22: 8,526,181 km (0.102 R)
• M23: 8,740,854 km (0.087 R)
• M24: 9,175,585 km (0.092 R)
• M25: 9,230,488 km (0.06 R)
• M26: 10,809,344 km (0.114 R)
• M27: 11,570,348 km (0.094 R)
• M28: 13,765,996 km (0.093 R)
• M29: 14,017,769 km (0.103 R)
• M30: 14,461,925 km (0.105 R)
• M31: 15,364,150 km (0.118 R)
• M32: 16,483,890 km (0.088 R)
• M33: 17,289,924 km (0.08 R)
• M34: 18,246,602 km (0.116 R)
• M35: 19,713,409 km (0.085 R)
• M36: 20,353,538 km (0.103 R)
• M37: 21,072,805 km (0.112 R)
• M38: 21,217,616 km (0.045 R)
• M39: 21,654,142 km (0.095 R)
• M40: 21,727,146 km (0.106 R)
• M41: 22,240,715 km (0.109 R)
• M42: 24,791,509 km (0.115 R)
• M43: 26,960,528 km (0.1 R)
• M44: 29,189,387 km (0.114 R)
• M45: 29,836,996 km (0.081 R)
• M46: 29,999,759 km (0.044 R)
• M47: 30,162,671 km (0.083 R)
• M48: 30,325,882 km (0.045 R)
• M49: 31,891,124 km (0.112 R)
• M50: 37,353,242 km (0.084 R)
• M51: 38,940,625 km (0.039 R)
• M52: 41,453,420 km (0.086 R)
• M53: 41,725,688 km (0.108 R)
• M54: 44,017,977 km (0.068 R)
• M55: 44,574,182 km (0.077 R)
• M56: 45,039,431 km (0.106 R)
• M57: 47,389,913 km (0.116 R)
• M58: 49,587,356 km (0.095 R)
• M59: 49,683,697 km (0.085 R)
• M60: 49,972,870 km (0.083 R)
• M61: 53,289,903 km (0.114 R)
• M62: 53,388,488 km (0.108 R)
• M63: 53,882,610 km (0.073 R)
• M64: 54,179,711 km (0.109 R)
• M65: 54,974,824 km (0.109 R)
• M66: 55,773,826 km (0.108 R)
• M67: 56,074,368 km (0.098 R)
• M68: 56,275,129 km (0.047 R)
• M69: 56,878,606 km (0.106 R)
• M70: 57,383,200 km (0.087 R)
• M71: 58,600,179 km (0.103 R)
• M72: 64,286,095 km (0.093 R)
• M73: 65,233,049 km (0.074 R)
• M74: 65,761,130 km (0.039 R)
• M75: 66,609,050 km (0.093 R)
• M76: 67,247,384 km (0.071 R)
• M77: 68,637,448 km (0.082 R)
• M78: 68,959,532 km (0.039 R)
• M79: 69,605,196 km (0.113 R)
• M80: 71,772,122 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.9

Radius: 6.1

Gravity: 22.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.06 AU - 15.78 AU

Year: 20307 Days

Day: 17.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,778,388 km

• M1: 145,559 km (0.093 R)
• M2: 479,312 km (0.057 R)
• M3: 881,879 km (0.077 R)
• M4: 935,136 km (0.058 R)
• M5: 1,187,657 km (0.112 R)
• M6: 1,337,106 km (0.047 R)
• M7: 1,687,314 km (0.099 R)
• M8: 2,582,358 km (0.119 R)
• M9: 3,557,437 km (0.073 R)
• M10: 4,038,694 km (0.106 R)
• M11: 4,083,573 km (0.11 R)
• M12: 4,586,970 km (0.086 R)
• M13: 4,727,742 km (0.117 R)
• M14: 5,904,030 km (0.118 R)
• M15: 6,682,836 km (0.058 R)
• M16: 7,438,455 km (0.027 R)
• M17: 7,770,562 km (0.119 R)
• M18: 8,679,668 km (0.09 R)
• M19: 9,205,804 km (0.111 R)
• M20: 9,442,917 km (0.116 R)
• M21: 9,742,113 km (0.107 R)
• M22: 11,032,693 km (0.03 R)
• M23: 11,284,616 km (0.104 R)
• M24: 11,347,896 km (0.048 R)
• M25: 12,637,879 km (0.045 R)
• M26: 13,500,909 km (0.095 R)
• M27: 14,177,839 km (0.104 R)
• M28: 15,004,517 km (0.118 R)
• M29: 15,283,517 km (0.103 R)
• M30: 16,202,197 km (0.06 R)
• M31: 16,273,556 km (0.065 R)
• M32: 16,488,378 km (0.099 R)
• M33: 17,211,385 km (0.063 R)
• M34: 17,797,210 km (0.114 R)
• M35: 18,688,065 km (0.111 R)
• M36: 19,138,953 km (0.091 R)
• M37: 20,590,352 km (0.115 R)
• M38: 20,745,186 km (0.104 R)
• M39: 22,076,756 km (0.099 R)
• M40: 23,597,419 km (0.06 R)
• M41: 25,234,318 km (0.045 R)
• M42: 26,991,944 km (0.043 R)
• M43: 27,672,016 km (0.111 R)
• M44: 27,757,436 km (0.064 R)
• M45: 30,624,180 km (0.094 R)
• M46: 31,066,691 km (0.107 R)
• M47: 31,600,456 km (0.109 R)
• M48: 31,779,076 km (0.086 R)
• M49: 32,137,213 km (0.1 R)
• M50: 32,586,904 km (0.086 R)
• M51: 32,857,676 km (0.069 R)
• M52: 33,401,614 km (0.095 R)
• M53: 33,856,990 km (0.099 R)
• M54: 33,948,394 km (0.047 R)
• M55: 34,131,353 km (0.119 R)
• M56: 34,498,167 km (0.059 R)
• M57: 35,606,537 km (0.111 R)
• M58: 38,237,814 km (0.05 R)
• M59: 38,809,727 km (0.108 R)
• M60: 39,962,079 km (0.071 R)
• M61: 40,348,640 km (0.093 R)
• M62: 40,639,458 km (0.043 R)
• M63: 42,990,688 km (0.12 R)
• M64: 43,983,270 km (0.114 R)
• M65: 44,382,397 km (0.115 R)
• M66: 46,193,429 km (0.06 R)
• M67: 49,058,228 km (0.109 R)
• M68: 51,559,205 km (0.091 R)
• M69: 52,719,187 km (0.115 R)
• M70: 54,101,322 km (0.082 R)
• M71: 55,818,556 km (0.09 R)
• M72: 57,009,505 km (0.083 R)
• M73: 57,553,742 km (0.105 R)
• M74: 59,747,295 km (0.056 R)
• M75: 61,187,773 km (0.063 R)
• M76: 61,521,825 km (0.115 R)
• M77: 63,538,853 km (0.074 R)
• M78: 65,122,496 km (0.101 R)
• M79: 65,577,423 km (0.081 R)
• M80: 66,490,270 km (0.106 R)
• M81: 66,719,154 km (0.076 R)
• M82: 67,867,617 km (0.092 R)
• M83: 70,416,765 km (0.094 R)
• M84: 71,000,645 km (0.048 R)
• M85: 71,703,157 km (0.075 R)
• M86: 72,525,796 km (0.12 R)
• M87: 72,997,328 km (0.11 R)
• M88: 73,469,758 km (0.049 R)
• M89: 73,588,090 km (0.057 R)
• M90: 75,012,412 km (0.089 R)
• M91: 77,406,426 km (0.054 R)
• M92: 77,526,703 km (0.12 R)
• M93: 77,647,129 km (0.112 R)
• M94: 80,068,670 km (0.075 R)
• M95: 81,655,903 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 14,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit