🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.58 AU - 0.66 AU

Year: 184 Days

Day: 39.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.6 AU - 0.66 AU

Year: 188 Days

Day: 23.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,444,389 km

• M1: 99,483 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.07 AU

Year: 311 Days

Day: 40.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.09 AU - 1.57 AU

Year: 578 Days

Day: 37.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,444,389 km

• M1: 1,178,532 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.83 AU - 1.93 AU

Year: 971 Days

Day: 13.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.23 AU - 3.13 AU

Year: 1653 Days

Day: 20.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.95 AU - 3.73 AU

Year: 2300 Days

Day: 42.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.7

Radius: 13.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.9 AU - 7.76 AU

Year: 7476 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,444,389 km

• M1: 203,752 km (0.113 R)
• M2: 385,813 km (0.103 R)
• M3: 791,074 km (0.1 R)
• M4: 909,106 km (0.118 R)
• M5: 1,046,736 km (0.088 R)
• M6: 1,517,970 km (0.059 R)
• M7: 1,638,246 km (0.05 R)
• M8: 1,953,599 km (0.049 R)
• M9: 2,169,169 km (0.116 R)
• M10: 2,770,253 km (0.1 R)
• M11: 2,863,004 km (0.108 R)
• M12: 3,244,479 km (0.115 R)
• M13: 3,401,856 km (0.104 R)
• M14: 3,602,018 km (0.116 R)
• M15: 3,785,574 km (0.097 R)
• M16: 3,972,422 km (0.105 R)
• M17: 4,056,346 km (0.115 R)
• M18: 4,247,682 km (0.12 R)
• M19: 4,485,393 km (0.079 R)
• M20: 4,595,048 km (0.086 R)
• M21: 5,110,712 km (0.11 R)
• M22: 5,294,418 km (0.072 R)
• M23: 5,955,042 km (0.085 R)
• M24: 6,075,768 km (0.109 R)
• M25: 6,492,248 km (0.103 R)
• M26: 6,969,017 km (0.09 R)
• M27: 7,121,906 km (0.069 R)
• M28: 7,692,173 km (0.09 R)
• M29: 7,850,298 km (0.115 R)
• M30: 8,116,283 km (0.063 R)
• M31: 8,493,569 km (0.097 R)
• M32: 8,959,566 km (0.116 R)
• M33: 9,209,694 km (0.103 R)
• M34: 10,320,009 km (0.113 R)
• M35: 10,582,254 km (0.116 R)
• M36: 11,382,304 km (0.115 R)
• M37: 11,683,594 km (0.118 R)
• M38: 11,896,172 km (0.104 R)
• M39: 12,048,762 km (0.047 R)
• M40: 12,448,338 km (0.065 R)
• M41: 12,977,765 km (0.072 R)
• M42: 13,134,843 km (0.058 R)
• M43: 13,929,806 km (0.113 R)
• M44: 14,446,816 km (0.043 R)
• M45: 15,134,817 km (0.061 R)
• M46: 15,366,693 km (0.099 R)
• M47: 15,733,208 km (0.115 R)
• M48: 16,203,993 km (0.111 R)
• M49: 16,543,131 km (0.085 R)
• M50: 17,056,102 km (0.09 R)
• M51: 17,366,518 km (0.101 R)
• M52: 17,609,165 km (0.1 R)
• M53: 18,697,490 km (0.06 R)
• M54: 18,946,271 km (0.105 R)
• M55: 19,447,125 km (0.079 R)
• M56: 19,663,144 km (0.104 R)
• M57: 19,807,506 km (0.039 R)
• M58: 21,012,517 km (0.104 R)
• M59: 21,271,321 km (0.054 R)
• M60: 21,382,472 km (0.09 R)
• M61: 21,866,571 km (0.114 R)
• M62: 22,016,169 km (0.025 R)
• M63: 23,800,273 km (0.098 R)
• M64: 24,031,402 km (0.062 R)
• M65: 26,343,287 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.6

Radius: 8

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.2 AU - 10.96 AU

Year: 12056 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,444,389 km

• M1: 192,532 km (0.093 R)
• M2: 374,294 km (0.065 R)
• M3: 500,106 km (0.083 R)
• M4: 554,709 km (0.082 R)
• M5: 731,833 km (0.063 R)
• M6: 794,963 km (0.12 R)
• M7: 876,793 km (0.09 R)
• M8: 1,103,135 km (0.112 R)
• M9: 1,213,837 km (0.102 R)
• M10: 1,328,429 km (0.083 R)
• M11: 1,779,167 km (0.108 R)
• M12: 1,932,057 km (0.083 R)
• M13: 2,369,032 km (0.078 R)
• M14: 2,513,394 km (0.101 R)
• M15: 2,836,076 km (0.095 R)
• M16: 2,989,564 km (0.09 R)
• M17: 3,385,101 km (0.113 R)
• M18: 3,602,915 km (0.053 R)
• M19: 4,080,880 km (0.051 R)
• M20: 4,254,414 km (0.097 R)
• M21: 4,608,662 km (0.072 R)
• M22: 5,251,484 km (0.107 R)
• M23: 5,345,730 km (0.099 R)
• M24: 5,440,426 km (0.105 R)
• M25: 5,663,626 km (0.104 R)
• M26: 5,987,655 km (0.077 R)
• M27: 6,218,185 km (0.106 R)
• M28: 7,203,736 km (0.119 R)
• M29: 7,590,147 km (0.104 R)
• M30: 7,696,810 km (0.103 R)
• M31: 7,839,676 km (0.114 R)
• M32: 8,200,806 km (0.11 R)
• M33: 9,014,319 km (0.076 R)
• M34: 9,278,509 km (0.107 R)
• M35: 9,430,650 km (0.106 R)
• M36: 9,775,922 km (0.077 R)
• M37: 9,969,651 km (0.081 R)
• M38: 10,242,817 km (0.082 R)
• M39: 10,360,700 km (0.105 R)
• M40: 11,360,462 km (0.119 R)
• M41: 11,851,143 km (0.038 R)
• M42: 12,223,792 km (0.105 R)
• M43: 12,768,777 km (0.117 R)
• M44: 13,321,840 km (0.044 R)
• M45: 14,363,041 km (0.074 R)
• M46: 15,430,272 km (0.038 R)
• M47: 15,973,462 km (0.095 R)
• M48: 16,110,344 km (0.055 R)
• M49: 16,477,009 km (0.057 R)
• M50: 16,707,539 km (0.073 R)
• M51: 16,846,366 km (0.079 R)
• M52: 18,255,877 km (0.052 R)
• M53: 18,398,893 km (0.076 R)
• M54: 18,830,183 km (0.077 R)
• M55: 19,216,445 km (0.098 R)
• M56: 19,459,093 km (0.111 R)
• M57: 20,094,884 km (0.11 R)
• M58: 21,992,084 km (0.087 R)
• M59: 23,116,461 km (0.102 R)
• M60: 23,685,532 km (0.053 R)
• M61: 25,155,032 km (0.04 R)
• M62: 25,261,096 km (0.108 R)
• M63: 25,633,595 km (0.099 R)
• M64: 25,687,002 km (0.066 R)
• M65: 26,924,625 km (0.074 R)
• M66: 27,742,028 km (0.096 R)
• M67: 28,126,344 km (0.11 R)
• M68: 28,236,448 km (0.046 R)
• M69: 28,346,852 km (0.11 R)
• M70: 28,678,510 km (0.053 R)
• M71: 28,789,362 km (0.107 R)
• M72: 29,011,365 km (0.07 R)
• M73: 29,122,666 km (0.095 R)
• M74: 30,186,756 km (0.1 R)
• M75: 30,752,086 km (0.052 R)
• M76: 32,815,490 km (0.056 R)
• M77: 33,221,947 km (0.1 R)
• M78: 33,688,393 km (0.111 R)
• M79: 34,392,251 km (0.04 R)
• M80: 34,864,083 km (0.107 R)
• M81: 35,100,896 km (0.086 R)
• M82: 35,397,549 km (0.119 R)
• M83: 35,635,559 km (0.093 R)
• M84: 35,695,099 km (0.043 R)
• M85: 37,558,341 km (0.081 R)
• M86: 39,514,632 km (0.042 R)
• M87: 39,638,050 km (0.078 R)
• M88: 39,885,036 km (0.062 R)
• M89: 40,380,804 km (0.115 R)
• M90: 42,006,185 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.2

Radius: 3.6

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.15 AU - 15.89 AU

Year: 21930 Days

Day: 19.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,444,389 km

• M1: 65,374 km (0.108 R)
• M2: 394,789 km (0.097 R)
• M3: 477,367 km (0.119 R)
• M4: 565,480 km (0.114 R)
• M5: 818,749 km (0.064 R)
• M6: 1,012,628 km (0.09 R)
• M7: 1,149,660 km (0.096 R)
• M8: 1,316,910 km (0.115 R)
• M9: 1,391,111 km (0.067 R)
• M10: 1,543,401 km (0.106 R)
• M11: 1,754,783 km (0.113 R)
• M12: 2,204,474 km (0.036 R)
• M13: 2,233,795 km (0.099 R)
• M14: 2,411,966 km (0.098 R)
• M15: 2,594,775 km (0.089 R)
• M16: 2,687,825 km (0.084 R)
• M17: 2,973,706 km (0.045 R)
• M18: 3,006,169 km (0.117 R)
• M19: 3,747,427 km (0.099 R)
• M20: 3,887,899 km (0.086 R)
• M21: 4,504,541 km (0.064 R)
• M22: 4,654,139 km (0.042 R)
• M23: 5,505,052 km (0.099 R)
• M24: 5,745,306 km (0.107 R)
• M25: 6,070,981 km (0.093 R)
• M26: 6,236,137 km (0.102 R)
• M27: 6,360,901 km (0.058 R)
• M28: 6,612,974 km (0.079 R)
• M29: 6,868,337 km (0.099 R)
• M30: 7,564,865 km (0.118 R)
• M31: 8,558,644 km (0.115 R)
• M32: 8,883,421 km (0.1 R)
• M33: 9,306,932 km (0.074 R)
• M34: 9,544,943 km (0.09 R)
• M35: 10,566,696 km (0.12 R)
• M36: 11,065,306 km (0.093 R)
• M37: 11,673,720 km (0.086 R)
• M38: 12,449,385 km (0.118 R)
• M39: 12,869,905 km (0.11 R)
• M40: 12,975,820 km (0.103 R)
• M41: 14,158,990 km (0.072 R)
• M42: 15,041,019 km (0.067 R)
• M43: 15,883,853 km (0.077 R)
• M44: 16,168,239 km (0.079 R)
• M45: 16,339,678 km (0.113 R)
• M46: 18,982,324 km (0.111 R)
• M47: 19,830,993 km (0.038 R)
• M48: 20,816,095 km (0.116 R)
• M49: 22,196,434 km (0.094 R)
• M50: 23,606,095 km (0.025 R)
• M51: 23,865,498 km (0.099 R)
• M52: 24,125,798 km (0.107 R)
• M53: 24,191,023 km (0.096 R)
• M54: 25,242,696 km (0.1 R)
• M55: 25,774,068 km (0.105 R)
• M56: 26,376,349 km (0.091 R)
• M57: 26,578,007 km (0.11 R)
• M58: 29,108,305 km (0.049 R)
• M59: 29,456,120 km (0.099 R)
• M60: 29,945,305 km (0.037 R)
• M61: 32,000,481 km (0.08 R)
• M62: 32,359,515 km (0.057 R)
• M63: 32,431,322 km (0.077 R)
• M64: 33,808,371 km (0.111 R)
• M65: 34,247,141 km (0.112 R)
• M66: 34,320,594 km (0.081 R)
• M67: 35,056,615 km (0.07 R)
• M68: 37,824,774 km (0.12 R)
• M69: 38,966,954 km (0.085 R)
• M70: 39,350,074 km (0.037 R)
• M71: 39,811,584 km (0.109 R)
• M72: 39,965,819 km (0.086 R)
• M73: 40,120,354 km (0.109 R)
• M74: 40,895,420 km (0.092 R)
• M75: 41,597,334 km (0.096 R)
• M76: 42,145,909 km (0.117 R)
• M77: 42,303,136 km (0.113 R)
• M78: 42,697,027 km (0.075 R)
• M79: 42,933,841 km (0.107 R)
• M80: 43,250,390 km (0.041 R)
• M81: 44,764,470 km (0.11 R)
• M82: 48,008,051 km (0.057 R)
• M83: 48,913,268 km (0.09 R)
• M84: 49,326,607 km (0.053 R)
• M85: 49,824,169 km (0.12 R)
• M86: 52,336,516 km (0.082 R)
• M87: 55,922,526 km (0.119 R)
• M88: 56,614,566 km (0.114 R)
• M89: 57,135,316 km (0.119 R)
• M90: 58,094,388 km (0.038 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: 205 - 19,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit