🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.71 AU - 0.73 AU

Year: 217 Days

Day: 14.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,791,181 km

• M1: 311,912 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.13 AU - 1.47 AU

Year: 526 Days

Day: 21.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 40,791,181 km

• M1: 95,892 km (0.117 R)
• M2: 287,527 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.92 AU - 4.22 AU

Year: 2913 Days

Day: 41.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 9.6

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.92 AU - 9.2 AU

Year: 9675 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,791,181 km

• M1: 180,116 km (0.111 R)
• M2: 313,108 km (0.119 R)
• M3: 975,378 km (0.093 R)
• M4: 1,126,173 km (0.095 R)
• M5: 1,451,399 km (0.06 R)
• M6: 1,559,109 km (0.093 R)
• M7: 1,875,060 km (0.103 R)
• M8: 2,016,729 km (0.093 R)
• M9: 2,211,206 km (0.086 R)
• M10: 2,386,535 km (0.106 R)
• M11: 2,750,955 km (0.108 R)
• M12: 2,885,444 km (0.095 R)
• M13: 3,161,003 km (0.092 R)
• M14: 3,619,520 km (0.107 R)
• M15: 3,737,553 km (0.072 R)
• M16: 4,535,359 km (0.093 R)
• M17: 4,856,096 km (0.114 R)
• M18: 4,921,172 km (0.046 R)
• M19: 5,350,966 km (0.043 R)
• M20: 5,519,563 km (0.051 R)
• M21: 5,861,993 km (0.097 R)
• M22: 6,424,331 km (0.06 R)
• M23: 6,967,222 km (0.076 R)
• M24: 7,337,327 km (0.094 R)
• M25: 7,412,126 km (0.108 R)
• M26: 7,487,074 km (0.112 R)
• M27: 8,446,595 km (0.117 R)
• M28: 9,485,103 km (0.113 R)
• M29: 10,903,142 km (0.049 R)
• M30: 11,117,366 km (0.12 R)
• M31: 11,419,404 km (0.074 R)
• M32: 12,120,120 km (0.057 R)
• M33: 12,386,404 km (0.118 R)
• M34: 12,744,542 km (0.06 R)
• M35: 13,470,989 km (0.103 R)
• M36: 14,304,399 km (0.099 R)
• M37: 14,398,047 km (0.029 R)
• M38: 16,166,743 km (0.065 R)
• M39: 16,411,036 km (0.11 R)
• M40: 16,656,526 km (0.067 R)
• M41: 17,550,224 km (0.096 R)
• M42: 19,229,011 km (0.068 R)
• M43: 19,384,144 km (0.079 R)
• M44: 19,852,236 km (0.082 R)
• M45: 20,166,242 km (0.077 R)
• M46: 20,429,235 km (0.096 R)
• M47: 20,534,701 km (0.102 R)
• M48: 20,958,512 km (0.118 R)
• M49: 21,814,810 km (0.059 R)
• M50: 21,976,675 km (0.1 R)
• M51: 22,084,834 km (0.064 R)
• M52: 22,464,663 km (0.12 R)
• M53: 22,737,231 km (0.073 R)
• M54: 23,285,806 km (0.1 R)
• M55: 23,395,910 km (0.119 R)
• M56: 23,561,665 km (0.118 R)
• M57: 26,150,306 km (0.067 R)
• M58: 27,071,679 km (0.066 R)
• M59: 27,303,706 km (0.105 R)
• M60: 27,653,017 km (0.04 R)
• M61: 27,828,196 km (0.078 R)
• M62: 28,238,393 km (0.087 R)
• M63: 28,827,958 km (0.049 R)
• M64: 30,439,726 km (0.027 R)
• M65: 31,896,959 km (0.117 R)
• M66: 32,757,446 km (0.113 R)
• M67: 32,942,798 km (0.062 R)
• M68: 34,375,646 km (0.11 R)
• M69: 34,752,782 km (0.103 R)
• M70: 35,194,395 km (0.12 R)
• M71: 35,257,675 km (0.093 R)
• M72: 36,530,753 km (0.12 R)
• M73: 36,658,958 km (0.114 R)
• M74: 38,013,268 km (0.085 R)
• M75: 38,598,794 km (0.113 R)
• M76: 39,252,836 km (0.066 R)
• M77: 39,449,706 km (0.104 R)
• M78: 39,647,026 km (0.075 R)
• M79: 39,976,441 km (0.09 R)
• M80: 40,174,658 km (0.063 R)
• M81: 40,439,296 km (0.078 R)
• M82: 40,770,955 km (0.034 R)
• M83: 41,704,446 km (0.034 R)
• M84: 41,972,525 km (0.09 R)
• M85: 42,308,223 km (0.064 R)
• M86: 43,524,603 km (0.111 R)
• M87: 44,410,073 km (0.103 R)
• M88: 45,095,381 km (0.089 R)
• M89: 45,991,472 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.3

Radius: 14.9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.91 AU - 10.19 AU

Year: 11303 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,791,181 km

• M1: 263,442 km (0.077 R)
• M2: 406,308 km (0.116 R)
• M3: 572,212 km (0.061 R)
• M4: 867,219 km (0.104 R)
• M5: 997,519 km (0.028 R)
• M6: 1,109,567 km (0.111 R)
• M7: 1,213,239 km (0.098 R)
• M8: 1,334,114 km (0.119 R)
• M9: 1,445,265 km (0.097 R)
• M10: 1,860,100 km (0.115 R)
• M11: 2,081,804 km (0.032 R)
• M12: 2,196,097 km (0.116 R)
• M13: 2,551,840 km (0.112 R)
• M14: 2,674,810 km (0.112 R)
• M15: 2,817,676 km (0.095 R)
• M16: 2,926,583 km (0.068 R)
• M17: 3,300,129 km (0.073 R)
• M18: 3,889,395 km (0.12 R)
• M19: 4,031,663 km (0.076 R)
• M20: 4,134,436 km (0.076 R)
• M21: 4,258,902 km (0.091 R)
• M22: 4,384,714 km (0.074 R)
• M23: 4,726,246 km (0.093 R)
• M24: 5,143,175 km (0.06 R)
• M25: 5,618,148 km (0.111 R)
• M26: 5,802,752 km (0.077 R)
• M27: 5,966,113 km (0.082 R)
• M28: 6,225,815 km (0.117 R)
• M29: 7,478,248 km (0.061 R)
• M30: 7,887,249 km (0.111 R)
• M31: 8,567,320 km (0.086 R)
• M32: 8,914,537 km (0.11 R)
• M33: 9,022,248 km (0.088 R)
• M34: 9,130,556 km (0.107 R)
• M35: 9,348,221 km (0.109 R)
• M36: 9,457,727 km (0.089 R)
• M37: 10,292,782 km (0.114 R)
• M38: 10,661,990 km (0.101 R)
• M39: 11,035,685 km (0.066 R)
• M40: 11,825,412 km (0.077 R)
• M41: 12,272,261 km (0.037 R)
• M42: 12,542,884 km (0.107 R)
• M43: 13,894,800 km (0.113 R)
• M44: 14,020,013 km (0.079 R)
• M45: 14,334,618 km (0.076 R)
• M46: 14,461,177 km (0.043 R)
• M47: 15,195,853 km (0.108 R)
• M48: 15,324,955 km (0.073 R)
• M49: 15,486,671 km (0.117 R)
• M50: 15,746,821 km (0.096 R)
• M51: 16,008,319 km (0.063 R)
• M52: 16,238,400 km (0.06 R)
• M53: 16,370,345 km (0.074 R)
• M54: 16,535,801 km (0.087 R)
• M55: 16,834,847 km (0.038 R)
• M56: 17,068,818 km (0.084 R)
• M57: 17,270,326 km (0.038 R)
• M58: 17,404,964 km (0.08 R)
• M59: 18,083,690 km (0.087 R)
• M60: 18,323,346 km (0.11 R)
• M61: 18,598,606 km (0.069 R)
• M62: 19,257,584 km (0.097 R)
• M63: 19,607,494 km (0.117 R)
• M64: 19,959,498 km (0.103 R)
• M65: 21,208,191 km (0.057 R)
• M66: 21,533,417 km (0.115 R)
• M67: 22,006,146 km (0.075 R)
• M68: 22,115,652 km (0.095 R)
• M69: 22,298,610 km (0.097 R)
• M70: 23,072,779 km (0.085 R)
• M71: 23,184,080 km (0.113 R)
• M72: 23,332,780 km (0.109 R)
• M73: 23,930,723 km (0.074 R)
• M74: 25,141,867 km (0.083 R)
• M75: 25,524,389 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 14

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.68 AU - 12.7 AU

Year: 13280 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,791,181 km

• M1: 325,076 km (0.116 R)
• M2: 628,161 km (0.084 R)
• M3: 726,896 km (0.075 R)
• M4: 878,439 km (0.112 R)
• M5: 1,076,057 km (0.086 R)
• M6: 1,382,284 km (0.04 R)
• M7: 1,497,325 km (0.076 R)
• M8: 1,696,589 km (0.115 R)
• M9: 2,034,082 km (0.055 R)
• M10: 2,628,734 km (0.081 R)
• M11: 2,822,463 km (0.096 R)
• M12: 3,046,261 km (0.084 R)
• M13: 3,406,044 km (0.074 R)
• M14: 3,591,246 km (0.068 R)
• M15: 4,919,825 km (0.1 R)
• M16: 5,160,079 km (0.107 R)
• M17: 5,496,824 km (0.066 R)
• M18: 5,714,938 km (0.113 R)
• M19: 6,583,054 km (0.093 R)
• M20: 6,715,149 km (0.086 R)
• M21: 6,982,032 km (0.066 R)
• M22: 7,184,587 km (0.073 R)
• M23: 7,286,613 km (0.06 R)
• M24: 8,191,082 km (0.105 R)
• M25: 8,584,375 km (0.113 R)
• M26: 8,837,943 km (0.097 R)
• M27: 9,020,602 km (0.075 R)
• M28: 9,352,560 km (0.112 R)
• M29: 10,066,590 km (0.069 R)
• M30: 10,488,008 km (0.11 R)
• M31: 10,681,587 km (0.087 R)
• M32: 11,427,781 km (0.114 R)
• M33: 11,706,931 km (0.082 R)
• M34: 11,907,691 km (0.08 R)
• M35: 12,231,421 km (0.119 R)
• M36: 12,722,401 km (0.115 R)
• M37: 12,970,285 km (0.104 R)
• M38: 13,261,552 km (0.098 R)
• M39: 13,639,287 km (0.091 R)
• M40: 15,492,505 km (0.103 R)
• M41: 15,624,750 km (0.104 R)
• M42: 16,157,468 km (0.104 R)
• M43: 17,561,294 km (0.077 R)
• M44: 18,394,405 km (0.058 R)
• M45: 18,534,428 km (0.107 R)
• M46: 19,145,685 km (0.115 R)
• M47: 19,335,076 km (0.098 R)
• M48: 19,477,493 km (0.098 R)
• M49: 20,291,455 km (0.113 R)
• M50: 20,387,946 km (0.08 R)
• M51: 20,532,906 km (0.097 R)
• M52: 20,726,785 km (0.076 R)
• M53: 20,872,643 km (0.102 R)
• M54: 21,067,569 km (0.06 R)
• M55: 21,361,230 km (0.108 R)
• M56: 21,656,087 km (0.074 R)
• M57: 21,754,822 km (0.086 R)
• M58: 22,150,658 km (0.075 R)
• M59: 23,302,412 km (0.096 R)
• M60: 23,555,382 km (0.114 R)
• M61: 23,961,989 km (0.108 R)
• M62: 27,404,385 km (0.099 R)
• M63: 28,369,740 km (0.097 R)
• M64: 28,910,985 km (0.096 R)
• M65: 29,182,805 km (0.097 R)
• M66: 30,333,960 km (0.075 R)
• M67: 30,887,323 km (0.112 R)
• M68: 30,998,474 km (0.1 R)
• M69: 31,165,276 km (0.12 R)
• M70: 32,398,112 km (0.105 R)
• M71: 32,567,456 km (0.12 R)
• M72: 32,680,552 km (0.111 R)
• M73: 33,304,824 km (0.081 R)
• M74: 33,990,282 km (0.115 R)
• M75: 34,104,874 km (0.098 R)
• M76: 35,200,977 km (0.033 R)
• M77: 36,955,012 km (0.117 R)
• M78: 37,131,987 km (0.106 R)
• M79: 39,759,823 km (0.095 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 19,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit