🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.3 AU - 1.92 AU

Year: 750 Days

Day: 27.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.61 AU - 2.21 AU

Year: 969 Days

Day: 30.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,582,334 km

• M1: 1,143,676 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.5 AU - 3.36 AU

Year: 1841 Days

Day: 16.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.81 AU - 3.63 AU

Year: 2121 Days

Day: 30.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.45 AU - 3.83 AU

Year: 2549 Days

Day: 20.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,582,334 km

• M1: 70,012 km (0.115 R)
• M2: 2,154,060 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 11.3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.76 AU - 9.98 AU

Year: 8889 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 165.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,582,334 km

• M1: 147,803 km (0.084 R)
• M2: 237,861 km (0.12 R)
• M3: 346,319 km (0.06 R)
• M4: 478,713 km (0.111 R)
• M5: 559,795 km (0.094 R)
• M6: 707,000 km (0.114 R)
• M7: 834,906 km (0.11 R)
• M8: 988,992 km (0.09 R)
• M9: 1,228,797 km (0.051 R)
• M10: 1,346,082 km (0.098 R)
• M11: 1,720,824 km (0.105 R)
• M12: 1,920,537 km (0.073 R)
• M13: 2,294,682 km (0.084 R)
• M14: 2,924,788 km (0.052 R)
• M15: 3,164,444 km (0.084 R)
• M16: 3,522,282 km (0.106 R)
• M17: 3,606,655 km (0.072 R)
• M18: 3,922,007 km (0.1 R)
• M19: 4,068,464 km (0.053 R)
• M20: 4,306,474 km (0.067 R)
• M21: 4,518,454 km (0.102 R)
• M22: 4,641,274 km (0.08 R)
• M23: 4,953,036 km (0.112 R)
• M24: 5,336,156 km (0.103 R)
• M25: 5,564,143 km (0.118 R)
• M26: 6,199,336 km (0.11 R)
• M27: 7,176,958 km (0.1 R)
• M28: 7,867,502 km (0.115 R)
• M29: 8,617,436 km (0.077 R)
• M30: 9,705,461 km (0.085 R)
• M31: 10,184,922 km (0.12 R)
• M32: 10,590,482 km (0.059 R)
• M33: 10,713,152 km (0.075 R)
• M34: 12,350,950 km (0.097 R)
• M35: 13,176,880 km (0.078 R)
• M36: 13,574,361 km (0.102 R)
• M37: 13,841,543 km (0.095 R)
• M38: 14,335,964 km (0.097 R)
• M39: 14,608,082 km (0.109 R)
• M40: 14,881,847 km (0.074 R)
• M41: 15,388,235 km (0.097 R)
• M42: 16,229,275 km (0.082 R)
• M43: 17,132,995 km (0.056 R)
• M44: 17,760,858 km (0.117 R)
• M45: 18,939,689 km (0.075 R)
• M46: 20,042,375 km (0.064 R)
• M47: 21,011,470 km (0.104 R)
• M48: 23,101,202 km (0.046 R)
• M49: 23,207,417 km (0.11 R)
• M50: 24,224,533 km (0.114 R)
• M51: 24,332,393 km (0.1 R)
• M52: 24,440,552 km (0.088 R)
• M53: 24,657,170 km (0.094 R)
• M54: 24,874,386 km (0.12 R)
• M55: 25,256,160 km (0.057 R)
• M56: 25,475,171 km (0.05 R)
• M57: 26,802,703 km (0.054 R)
• M58: 26,970,103 km (0.077 R)
• M59: 29,236,809 km (0.113 R)
• M60: 29,639,677 km (0.112 R)
• M61: 30,392,752 km (0.049 R)
• M62: 30,684,169 km (0.076 R)
• M63: 31,034,976 km (0.097 R)
• M64: 31,210,903 km (0.091 R)
• M65: 31,917,902 km (0.094 R)
• M66: 32,214,106 km (0.087 R)
• M67: 33,048,264 km (0.113 R)
• M68: 35,042,254 km (0.098 R)
• M69: 37,012,907 km (0.113 R)
• M70: 38,262,797 km (0.102 R)
• M71: 38,451,440 km (0.108 R)
• M72: 38,766,643 km (0.107 R)
• M73: 39,019,313 km (0.052 R)
• M74: 39,145,873 km (0.114 R)
• M75: 40,099,560 km (0.039 R)
• M76: 41,447,436 km (0.08 R)
• M77: 41,835,344 km (0.047 R)
• M78: 42,159,522 km (0.113 R)
• M79: 42,354,299 km (0.05 R)
• M80: 43,202,369 km (0.098 R)
• M81: 43,661,186 km (0.026 R)
• M82: 44,055,825 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.5

Radius: 6.7

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.63 AU - 14.21 AU

Year: 16068 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,582,334 km

• M1: 98,884 km (0.105 R)
• M2: 184,903 km (0.094 R)
• M3: 592,557 km (0.092 R)
• M4: 728,392 km (0.105 R)
• M5: 789,877 km (0.062 R)
• M6: 874,549 km (0.101 R)
• M7: 1,497,475 km (0.07 R)
• M8: 1,712,148 km (0.05 R)
• M9: 1,851,274 km (0.081 R)
• M10: 1,908,121 km (0.067 R)
• M11: 2,052,483 km (0.113 R)
• M12: 2,111,275 km (0.094 R)
• M13: 2,170,516 km (0.109 R)
• M14: 2,230,504 km (0.11 R)
• M15: 2,321,460 km (0.096 R)
• M16: 2,413,612 km (0.102 R)
• M17: 2,601,657 km (0.09 R)
• M18: 2,665,385 km (0.114 R)
• M19: 3,435,515 km (0.091 R)
• M20: 3,576,137 km (0.092 R)
• M21: 3,718,704 km (0.106 R)
• M22: 3,899,568 km (0.03 R)
• M23: 4,120,524 km (0.057 R)
• M24: 4,651,596 km (0.025 R)
• M25: 4,885,866 km (0.057 R)
• M26: 6,241,822 km (0.081 R)
• M27: 6,982,929 km (0.056 R)
• M28: 7,568,306 km (0.092 R)
• M29: 7,797,789 km (0.115 R)
• M30: 7,890,091 km (0.055 R)
• M31: 8,029,367 km (0.049 R)
• M32: 8,689,991 km (0.084 R)
• M33: 8,930,245 km (0.114 R)
• M34: 8,978,565 km (0.071 R)
• M35: 10,264,658 km (0.097 R)
• M36: 10,825,949 km (0.11 R)
• M37: 11,032,544 km (0.111 R)
• M38: 12,514,759 km (0.03 R)
• M39: 12,731,527 km (0.119 R)
• M40: 12,895,037 km (0.111 R)
• M41: 13,224,003 km (0.113 R)
• M42: 13,279,055 km (0.111 R)
• M43: 14,453,697 km (0.029 R)
• M44: 14,567,242 km (0.062 R)
• M45: 14,909,821 km (0.117 R)
• M46: 15,370,732 km (0.105 R)
• M47: 16,900,819 km (0.119 R)
• M48: 17,441,616 km (0.106 R)
• M49: 18,110,318 km (0.099 R)
• M50: 18,973,648 km (0.085 R)
• M51: 19,035,731 km (0.074 R)
• M52: 19,285,110 km (0.102 R)
• M53: 19,850,141 km (0.102 R)
• M54: 20,293,400 km (0.091 R)
• M55: 20,548,165 km (0.107 R)
• M56: 21,383,370 km (0.112 R)
• M57: 22,558,162 km (0.104 R)
• M58: 23,020,569 km (0.114 R)
• M59: 23,153,412 km (0.117 R)
• M60: 23,686,728 km (0.104 R)
• M61: 23,820,768 km (0.108 R)
• M62: 24,969,680 km (0.056 R)
• M63: 25,516,610 km (0.075 R)
• M64: 28,168,082 km (0.07 R)
• M65: 29,598,388 km (0.119 R)
• M66: 30,177,182 km (0.06 R)
• M67: 31,198,786 km (0.112 R)
• M68: 31,345,691 km (0.044 R)
• M69: 31,492,895 km (0.058 R)
• M70: 33,877,784 km (0.1 R)
• M71: 34,255,668 km (0.104 R)
• M72: 36,011,798 km (0.116 R)
• M73: 37,172,827 km (0.1 R)
• M74: 37,406,499 km (0.108 R)
• M75: 40,008,903 km (0.066 R)
• M76: 42,995,475 km (0.045 R)
• M77: 43,568,585 km (0.032 R)
• M78: 44,474,250 km (0.113 R)
• M79: 45,219,846 km (0.099 R)
• M80: 45,552,552 km (0.083 R)
• M81: 46,975,527 km (0.101 R)
• M82: 49,436,561 km (0.094 R)
• M83: 49,865,159 km (0.058 R)
• M84: 52,986,818 km (0.119 R)
• M85: 53,601,067 km (0.09 R)
• M86: 55,191,442 km (0.092 R)
• M87: 55,369,164 km (0.095 R)
• M88: 56,528,697 km (0.099 R)
• M89: 56,976,743 km (0.063 R)
• M90: 57,246,168 km (0.066 R)
• M91: 59,689,999 km (0.107 R)
• M92: 60,878,853 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.8

Radius: 7.5

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 13.42 AU - 18.02 AU

Year: 22880 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,582,334 km

• M1: 132,993 km (0.094 R)
• M2: 205,697 km (0.067 R)
• M3: 992,283 km (0.12 R)
• M4: 1,955,543 km (0.103 R)
• M5: 2,676,007 km (0.065 R)
• M6: 3,602,616 km (0.105 R)
• M7: 3,691,477 km (0.115 R)
• M8: 4,100,328 km (0.069 R)
• M9: 6,298,220 km (0.086 R)
• M10: 6,351,776 km (0.105 R)
• M11: 6,513,342 km (0.06 R)
• M12: 6,567,496 km (0.09 R)
• M13: 6,731,007 km (0.096 R)
• M14: 7,341,815 km (0.076 R)
• M15: 8,028,170 km (0.073 R)
• M16: 8,794,859 km (0.09 R)
• M17: 9,646,370 km (0.032 R)
• M18: 11,361,659 km (0.045 R)
• M19: 12,624,116 km (0.081 R)
• M20: 12,895,486 km (0.034 R)
• M21: 13,444,061 km (0.06 R)
• M22: 13,860,542 km (0.07 R)
• M23: 15,063,458 km (0.064 R)
• M24: 15,568,501 km (0.087 R)
• M25: 17,191,488 km (0.033 R)
• M26: 17,492,329 km (0.075 R)
• M27: 17,643,423 km (0.106 R)
• M28: 17,719,120 km (0.088 R)
• M29: 19,022,416 km (0.089 R)
• M30: 19,882,155 km (0.032 R)
• M31: 21,964,259 km (0.093 R)
• M32: 22,127,320 km (0.037 R)
• M33: 23,529,052 km (0.105 R)
• M34: 23,863,104 km (0.076 R)
• M35: 26,591,022 km (0.104 R)
• M36: 28,434,217 km (0.081 R)
• M37: 28,879,121 km (0.108 R)
• M38: 29,775,811 km (0.097 R)
• M39: 30,681,626 km (0.027 R)
• M40: 31,504,564 km (0.032 R)
• M41: 31,688,419 km (0.097 R)
• M42: 34,773,427 km (0.096 R)
• M43: 35,344,591 km (0.104 R)
• M44: 38,540,750 km (0.109 R)
• M45: 38,835,906 km (0.097 R)
• M46: 39,131,661 km (0.109 R)
• M47: 42,740,112 km (0.12 R)
• M48: 43,045,591 km (0.093 R)
• M49: 43,147,467 km (0.12 R)
• M50: 44,171,763 km (0.074 R)
• M51: 46,662,568 km (0.1 R)
• M52: 48,030,640 km (0.084 R)
• M53: 48,454,152 km (0.066 R)
• M54: 49,411,877 km (0.094 R)
• M55: 50,268,325 km (0.117 R)
• M56: 51,887,273 km (0.092 R)
• M57: 52,430,763 km (0.071 R)
• M58: 53,523,425 km (0.117 R)
• M59: 53,852,690 km (0.112 R)
• M60: 54,623,568 km (0.079 R)
• M61: 55,287,184 km (0.12 R)
• M62: 55,620,040 km (0.106 R)
• M63: 56,734,244 km (0.071 R)
• M64: 57,069,942 km (0.067 R)
• M65: 57,518,586 km (0.114 R)
• M66: 58,532,261 km (0.059 R)
• M67: 59,551,920 km (0.111 R)
• M68: 59,665,615 km (0.089 R)
• M69: 63,108,610 km (0.104 R)
• M70: 65,322,209 km (0.107 R)
• M71: 65,439,345 km (0.026 R)
• M72: 67,798,353 km (0.051 R)
• M73: 68,035,765 km (0.056 R)
• M74: 68,988,255 km (0.081 R)
• M75: 69,346,542 km (0.103 R)
• M76: 71,267,977 km (0.051 R)
• M77: 71,630,153 km (0.045 R)
• M78: 72,235,127 km (0.06 R)
• M79: 72,720,423 km (0.116 R)
• M80: 72,963,519 km (0.048 R)
• M81: 75,408,696 km (0.047 R)
• M82: 78,004,967 km (0.117 R)
• M83: 80,002,548 km (0.09 R)
• M84: 80,128,060 km (0.08 R)
• M85: 81,259,619 km (0.081 R)
• M86: 81,638,101 km (0.029 R)
• M87: 82,523,272 km (0.067 R)
• M88: 83,793,358 km (0.075 R)
• M89: 84,303,187 km (0.056 R)
• M90: 84,558,551 km (0.102 R)
• M91: 84,941,970 km (0.053 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 18,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit