🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.55 AU - 0.81 AU

Year: 211 Days

Day: 30.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.17 AU - 1.45 AU

Year: 565 Days

Day: 22.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,840,613 km

• M1: 107,561 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.36 AU - 1.42 AU

Year: 617 Days

Day: 28.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.87 AU - 1.95 AU

Year: 994 Days

Day: 15.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,840,613 km

• M1: 381,475 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 8.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.38 AU - 5.18 AU

Year: 3937 Days

Day: 5 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,840,613 km

• M1: 130,449 km (0.101 R)
• M2: 216,917 km (0.12 R)
• M3: 280,795 km (0.086 R)
• M4: 338,540 km (0.086 R)
• M5: 426,354 km (0.083 R)
• M6: 514,018 km (0.088 R)
• M7: 678,426 km (0.107 R)
• M8: 917,035 km (0.088 R)
• M9: 975,079 km (0.073 R)
• M10: 1,194,539 km (0.114 R)
• M11: 1,484,310 km (0.116 R)
• M12: 1,637,498 km (0.093 R)
• M13: 1,737,878 km (0.046 R)
• M14: 1,914,554 km (0.103 R)
• M15: 2,112,771 km (0.077 R)
• M16: 2,190,861 km (0.114 R)
• M17: 2,414,510 km (0.045 R)
• M18: 2,496,340 km (0.069 R)
• M19: 3,754,009 km (0.113 R)
• M20: 3,906,449 km (0.04 R)
• M21: 4,316,497 km (0.061 R)
• M22: 4,376,187 km (0.11 R)
• M23: 4,801,942 km (0.025 R)
• M24: 5,219,769 km (0.046 R)
• M25: 6,542,064 km (0.084 R)
• M26: 6,865,046 km (0.077 R)
• M27: 7,526,418 km (0.113 R)
• M28: 8,406,353 km (0.115 R)
• M29: 8,631,498 km (0.078 R)
• M30: 8,706,895 km (0.087 R)
• M31: 8,934,733 km (0.087 R)
• M32: 9,629,765 km (0.09 R)
• M33: 9,708,004 km (0.073 R)
• M34: 9,812,723 km (0.042 R)
• M35: 10,129,272 km (0.118 R)
• M36: 10,208,858 km (0.106 R)
• M37: 11,071,439 km (0.096 R)
• M38: 12,182,203 km (0.032 R)
• M39: 12,295,150 km (0.074 R)
• M40: 12,493,816 km (0.118 R)
• M41: 12,693,529 km (0.101 R)
• M42: 13,182,864 km (0.09 R)
• M43: 13,619,989 km (0.094 R)
• M44: 13,766,594 km (0.101 R)
• M45: 14,269,393 km (0.111 R)
• M46: 14,898,751 km (0.094 R)
• M47: 15,323,459 km (0.118 R)
• M48: 15,506,567 km (0.097 R)
• M49: 16,029,711 km (0.09 R)
• M50: 16,215,661 km (0.113 R)
• M51: 16,371,243 km (0.074 R)
• M52: 16,809,415 km (0.072 R)
• M53: 16,966,792 km (0.12 R)
• M54: 17,029,922 km (0.069 R)
• M55: 17,251,327 km (0.102 R)
• M56: 17,569,372 km (0.118 R)
• M57: 18,114,657 km (0.055 R)
• M58: 18,340,699 km (0.1 R)
• M59: 18,665,326 km (0.04 R)
• M60: 18,926,375 km (0.11 R)
• M61: 19,485,272 km (0.103 R)
• M62: 20,116,276 km (0.115 R)
• M63: 20,383,907 km (0.118 R)
• M64: 20,686,394 km (0.057 R)
• M65: 20,990,526 km (0.038 R)
• M66: 21,058,294 km (0.088 R)
• M67: 21,774,269 km (0.036 R)
• M68: 21,945,858 km (0.032 R)
• M69: 22,498,173 km (0.116 R)
• M70: 22,637,000 km (0.101 R)
• M71: 23,159,994 km (0.074 R)
• M72: 23,545,957 km (0.062 R)

Asteroid Belt

Center: 6.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 9.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.14 AU - 9.86 AU

Year: 8524 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,840,613 km

• M1: 138,378 km (0.084 R)
• M2: 460,761 km (0.112 R)
• M3: 567,275 km (0.083 R)
• M4: 696,528 km (0.117 R)
• M5: 1,032,674 km (0.078 R)
• M6: 1,112,260 km (0.115 R)
• M7: 1,346,830 km (0.069 R)
• M8: 1,416,841 km (0.071 R)
• M9: 1,560,605 km (0.056 R)
• M10: 1,882,390 km (0.109 R)
• M11: 2,436,201 km (0.119 R)
• M12: 3,809,360 km (0.092 R)
• M13: 4,217,014 km (0.037 R)
• M14: 4,321,134 km (0.085 R)
• M15: 4,452,481 km (0.067 R)
• M16: 5,268,388 km (0.069 R)
• M17: 5,722,268 km (0.095 R)
• M18: 6,307,495 km (0.066 R)
• M19: 7,251,906 km (0.109 R)
• M20: 7,345,555 km (0.086 R)
• M21: 7,756,500 km (0.054 R)
• M22: 8,110,149 km (0.088 R)
• M23: 8,337,837 km (0.089 R)
• M24: 8,799,796 km (0.096 R)
• M25: 8,966,747 km (0.111 R)
• M26: 9,405,817 km (0.083 R)
• M27: 9,713,988 km (0.1 R)
• M28: 10,199,882 km (0.097 R)
• M29: 11,087,147 km (0.103 R)
• M30: 12,482,895 km (0.091 R)
• M31: 12,935,129 km (0.093 R)
• M32: 13,431,046 km (0.118 R)
• M33: 13,662,026 km (0.119 R)
• M34: 13,739,368 km (0.071 R)
• M35: 14,088,978 km (0.102 R)
• M36: 14,284,502 km (0.092 R)
• M37: 14,717,887 km (0.059 R)
• M38: 15,759,238 km (0.085 R)
• M39: 16,166,144 km (0.089 R)
• M40: 17,323,733 km (0.034 R)
• M41: 19,717,897 km (0.083 R)
• M42: 20,068,405 km (0.069 R)
• M43: 21,400,873 km (0.101 R)
• M44: 21,715,926 km (0.054 R)
• M45: 21,941,819 km (0.075 R)
• M46: 22,032,475 km (0.086 R)
• M47: 22,715,988 km (0.1 R)
• M48: 22,807,542 km (0.052 R)
• M49: 23,221,629 km (0.091 R)
• M50: 23,545,358 km (0.066 R)
• M51: 23,638,109 km (0.079 R)
• M52: 24,713,568 km (0.077 R)
• M53: 25,044,180 km (0.114 R)
• M54: 25,661,869 km (0.072 R)
• M55: 27,009,297 km (0.094 R)
• M56: 27,203,625 km (0.097 R)
• M57: 28,527,716 km (0.093 R)
• M58: 28,775,300 km (0.086 R)
• M59: 30,426,561 km (0.026 R)
• M60: 30,780,809 km (0.11 R)
• M61: 31,595,669 km (0.043 R)
• M62: 31,903,092 km (0.082 R)
• M63: 32,057,178 km (0.066 R)
• M64: 33,246,631 km (0.055 R)
• M65: 33,402,811 km (0.103 R)
• M66: 33,611,500 km (0.108 R)
• M67: 33,768,279 km (0.06 R)
• M68: 34,292,619 km (0.113 R)
• M69: 35,508,850 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302

Radius: 13.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.77 AU - 9.69 AU

Year: 10564 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,840,613 km

• M1: 183,706 km (0.09 R)
• M2: 293,361 km (0.08 R)
• M3: 541,993 km (0.047 R)
• M4: 823,686 km (0.076 R)
• M5: 928,704 km (0.091 R)
• M6: 1,071,121 km (0.089 R)
• M7: 1,256,024 km (0.079 R)
• M8: 1,361,640 km (0.063 R)
• M9: 1,639,443 km (0.046 R)
• M10: 1,755,980 km (0.115 R)
• M11: 2,228,859 km (0.082 R)
• M12: 2,880,956 km (0.08 R)
• M13: 3,023,223 km (0.084 R)
• M14: 3,216,653 km (0.079 R)
• M15: 3,743,836 km (0.114 R)
• M16: 4,654,887 km (0.071 R)
• M17: 4,879,135 km (0.118 R)
• M18: 5,078,249 km (0.096 R)
• M19: 6,422,237 km (0.073 R)
• M20: 6,925,633 km (0.09 R)
• M21: 7,638,617 km (0.072 R)
• M22: 8,307,170 km (0.053 R)
• M23: 8,579,887 km (0.026 R)
• M24: 9,807,636 km (0.092 R)
• M25: 10,168,616 km (0.096 R)
• M26: 12,308,314 km (0.117 R)
• M27: 12,619,478 km (0.079 R)
• M28: 12,736,912 km (0.078 R)
• M29: 12,933,334 km (0.107 R)
• M30: 13,448,849 km (0.111 R)
• M31: 14,541,063 km (0.11 R)
• M32: 15,326,601 km (0.102 R)
• M33: 15,493,851 km (0.102 R)
• M34: 15,619,663 km (0.058 R)
• M35: 15,787,811 km (0.101 R)
• M36: 16,253,659 km (0.1 R)
• M37: 16,982,350 km (0.101 R)
• M38: 17,285,436 km (0.076 R)
• M39: 17,546,783 km (0.071 R)
• M40: 18,161,630 km (0.114 R)
• M41: 18,560,608 km (0.116 R)
• M42: 18,738,779 km (0.114 R)
• M43: 19,277,032 km (0.055 R)
• M44: 20,048,209 km (0.086 R)
• M45: 20,414,574 km (0.117 R)
• M46: 21,154,037 km (0.072 R)
• M47: 22,090,669 km (0.071 R)
• M48: 22,279,760 km (0.098 R)
• M49: 22,706,862 km (0.084 R)
• M50: 23,280,570 km (0.11 R)
• M51: 23,424,783 km (0.052 R)
• M52: 23,521,124 km (0.09 R)
• M53: 24,101,563 km (0.09 R)
• M54: 25,178,219 km (0.119 R)
• M55: 25,425,056 km (0.102 R)
• M56: 26,270,433 km (0.03 R)
• M57: 27,276,778 km (0.06 R)
• M58: 27,631,924 km (0.118 R)
• M59: 28,090,890 km (0.067 R)
• M60: 28,655,323 km (0.112 R)
• M61: 28,861,468 km (0.025 R)
• M62: 29,275,256 km (0.092 R)
• M63: 29,482,898 km (0.092 R)
• M64: 30,056,456 km (0.118 R)
• M65: 30,161,175 km (0.11 R)
• M66: 30,318,402 km (0.107 R)
• M67: 30,528,587 km (0.096 R)
• M68: 30,739,071 km (0.088 R)
• M69: 31,320,708 km (0.081 R)
• M70: 32,602,163 km (0.114 R)
• M71: 33,033,155 km (0.073 R)
• M72: 33,357,632 km (0.12 R)
• M73: 34,064,333 km (0.092 R)
• M74: 35,713,948 km (0.069 R)
• M75: 36,102,604 km (0.065 R)
• M76: 36,381,005 km (0.067 R)
• M77: 36,716,105 km (0.101 R)
• M78: 37,276,947 km (0.112 R)
• M79: 37,558,490 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 18,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit