🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.56 AU - 0.86 AU

Year: 223 Days

Day: 19.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,070,171 km

• M1: 46,226 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.59 AU - 0.83 AU

Year: 223 Days

Day: 34 Hours

Environment

Temp: 132 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,070,171 km

• M1: 232,774 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.7 AU - 0.82 AU

Year: 247 Days

Day: 21.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.97 AU - 1.45 AU

Year: 496 Days

Day: 45.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.97 AU - 3.39 AU

Year: 2114 Days

Day: 29.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488

Radius: 10

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.51 AU - 7.97 AU

Year: 6523 Days

Day: 14.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,070,171 km

• M1: 132,544 km (0.103 R)
• M2: 215,122 km (0.07 R)
• M3: 325,375 km (0.111 R)
• M4: 451,187 km (0.114 R)
• M5: 619,485 km (0.098 R)
• M6: 756,965 km (0.099 R)
• M7: 919,279 km (0.094 R)
• M8: 1,294,470 km (0.115 R)
• M9: 1,733,091 km (0.073 R)
• M10: 1,858,754 km (0.108 R)
• M11: 1,987,707 km (0.115 R)
• M12: 2,157,949 km (0.093 R)
• M13: 2,293,635 km (0.12 R)
• M14: 3,057,930 km (0.12 R)
• M15: 3,502,086 km (0.064 R)
• M16: 3,616,229 km (0.039 R)
• M17: 3,895,529 km (0.08 R)
• M18: 4,230,329 km (0.049 R)
• M19: 4,499,904 km (0.025 R)
• M20: 4,800,446 km (0.079 R)
• M21: 5,055,959 km (0.112 R)
• M22: 5,185,361 km (0.114 R)
• M23: 5,421,128 km (0.093 R)
• M24: 6,012,338 km (0.115 R)
• M25: 6,287,898 km (0.086 R)
• M26: 6,483,123 km (0.106 R)
• M27: 7,023,620 km (0.087 R)
• M28: 7,284,668 km (0.114 R)
• M29: 7,489,917 km (0.12 R)
• M30: 7,846,259 km (0.036 R)
• M31: 8,177,768 km (0.09 R)
• M32: 8,483,246 km (0.065 R)
• M33: 8,792,465 km (0.057 R)
• M34: 9,231,535 km (0.105 R)
• M35: 9,326,530 km (0.11 R)
• M36: 9,485,702 km (0.114 R)
• M37: 10,459,285 km (0.108 R)
• M38: 10,558,319 km (0.11 R)
• M39: 10,824,154 km (0.098 R)
• M40: 10,924,385 km (0.108 R)
• M41: 11,058,574 km (0.078 R)
• M42: 11,396,366 km (0.092 R)
• M43: 11,600,716 km (0.12 R)
• M44: 11,669,083 km (0.095 R)
• M45: 11,806,264 km (0.111 R)
• M46: 12,151,536 km (0.095 R)
• M47: 12,395,231 km (0.069 R)
• M48: 14,072,821 km (0.113 R)
• M49: 15,292,792 km (0.105 R)
• M50: 15,442,988 km (0.091 R)
• M51: 15,555,935 km (0.082 R)
• M52: 15,782,725 km (0.08 R)
• M53: 16,048,710 km (0.063 R)
• M54: 16,431,082 km (0.065 R)
• M55: 16,507,975 km (0.119 R)
• M56: 16,778,000 km (0.099 R)
• M57: 16,894,088 km (0.112 R)
• M58: 17,557,255 km (0.109 R)
• M59: 17,714,632 km (0.103 R)
• M60: 18,109,869 km (0.103 R)
• M61: 19,030,046 km (0.087 R)
• M62: 19,638,311 km (0.102 R)
• M63: 21,082,379 km (0.07 R)
• M64: 21,543,290 km (0.073 R)
• M65: 21,711,737 km (0.094 R)
• M66: 22,432,500 km (0.119 R)
• M67: 22,774,331 km (0.104 R)
• M68: 22,945,920 km (0.115 R)
• M69: 24,378,020 km (0.038 R)
• M70: 24,817,539 km (0.103 R)
• M71: 25,304,181 km (0.086 R)
• M72: 26,376,947 km (0.095 R)
• M73: 26,467,005 km (0.117 R)
• M74: 26,737,777 km (0.108 R)
• M75: 27,647,033 km (0.094 R)
• M76: 28,520,236 km (0.104 R)
• M77: 28,751,514 km (0.118 R)
• M78: 29,216,015 km (0.079 R)
• M79: 29,636,086 km (0.03 R)
• M80: 29,776,708 km (0.071 R)
• M81: 30,718,876 km (0.114 R)
• M82: 31,718,937 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 11.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.16 AU - 7.32 AU

Year: 6523 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 34,070,171 km

• M1: 153,039 km (0.05 R)
• M2: 469,737 km (0.037 R)
• M3: 585,526 km (0.096 R)
• M4: 824,434 km (0.095 R)
• M5: 983,606 km (0.101 R)
• M6: 1,081,443 km (0.093 R)
• M7: 1,190,201 km (0.112 R)
• M8: 1,325,886 km (0.086 R)
• M9: 1,403,527 km (0.068 R)
• M10: 1,713,494 km (0.113 R)
• M11: 1,841,999 km (0.061 R)
• M12: 1,982,770 km (0.12 R)
• M13: 2,265,959 km (0.062 R)
• M14: 2,690,368 km (0.094 R)
• M15: 2,820,518 km (0.09 R)
• M16: 3,004,524 km (0.08 R)
• M17: 3,635,079 km (0.11 R)
• M18: 3,824,470 km (0.089 R)
• M19: 3,948,636 km (0.11 R)
• M20: 4,212,975 km (0.114 R)
• M21: 4,843,979 km (0.11 R)
• M22: 4,954,083 km (0.11 R)
• M23: 5,089,918 km (0.102 R)
• M24: 5,748,448 km (0.117 R)
• M25: 6,008,898 km (0.096 R)
• M26: 6,127,529 km (0.113 R)
• M27: 6,233,444 km (0.026 R)
• M28: 6,896,163 km (0.113 R)
• M29: 7,048,004 km (0.083 R)
• M30: 7,481,988 km (0.077 R)
• M31: 7,595,533 km (0.115 R)
• M32: 7,752,461 km (0.065 R)
• M33: 7,838,480 km (0.099 R)
• M34: 8,656,930 km (0.085 R)
• M35: 10,075,716 km (0.096 R)
• M36: 10,216,787 km (0.067 R)
• M37: 10,406,028 km (0.117 R)
• M38: 10,596,466 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 13.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.96 AU - 7.86 AU

Year: 6771 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,070,171 km

• M1: 208,689 km (0.12 R)
• M2: 650,003 km (0.047 R)
• M3: 846,724 km (0.084 R)
• M4: 1,110,315 km (0.109 R)
• M5: 1,252,433 km (0.104 R)
• M6: 1,367,624 km (0.058 R)
• M7: 1,486,404 km (0.114 R)
• M8: 1,662,631 km (0.052 R)
• M9: 1,753,437 km (0.118 R)
• M10: 1,846,038 km (0.082 R)
• M11: 1,940,284 km (0.099 R)
• M12: 2,114,267 km (0.115 R)
• M13: 2,395,511 km (0.116 R)
• M14: 2,519,827 km (0.118 R)
• M15: 3,174,018 km (0.077 R)
• M16: 3,591,546 km (0.056 R)
• M17: 4,076,093 km (0.114 R)
• M18: 4,326,370 km (0.034 R)
• M19: 4,453,379 km (0.079 R)
• M20: 4,737,316 km (0.117 R)
• M21: 5,322,842 km (0.109 R)
• M22: 5,486,652 km (0.107 R)
• M23: 5,624,431 km (0.116 R)
• M24: 5,819,208 km (0.092 R)
• M25: 6,101,499 km (0.074 R)
• M26: 6,738,337 km (0.054 R)
• M27: 6,886,140 km (0.086 R)
• M28: 7,275,244 km (0.115 R)
• M29: 7,888,146 km (0.105 R)
• M30: 9,294,366 km (0.104 R)
• M31: 10,365,188 km (0.102 R)
• M32: 10,604,694 km (0.108 R)
• M33: 11,228,966 km (0.11 R)
• M34: 11,334,133 km (0.079 R)
• M35: 11,545,664 km (0.112 R)
• M36: 11,722,788 km (0.057 R)
• M37: 12,622,320 km (0.044 R)
• M38: 13,394,993 km (0.119 R)
• M39: 13,994,133 km (0.115 R)
• M40: 14,221,073 km (0.103 R)
• M41: 14,525,504 km (0.041 R)
• M42: 14,793,733 km (0.1 R)
• M43: 15,451,814 km (0.111 R)
• M44: 15,608,144 km (0.093 R)
• M45: 15,961,644 km (0.105 R)
• M46: 16,278,193 km (0.111 R)
• M47: 17,038,150 km (0.055 R)
• M48: 18,385,429 km (0.081 R)
• M49: 18,509,595 km (0.066 R)
• M50: 19,260,576 km (0.078 R)
• M51: 19,894,123 km (0.057 R)
• M52: 21,835,305 km (0.098 R)
• M53: 22,230,842 km (0.088 R)
• M54: 22,628,623 km (0.101 R)
• M55: 23,207,566 km (0.091 R)
• M56: 23,746,119 km (0.066 R)
• M57: 25,617,588 km (0.107 R)
• M58: 25,710,189 km (0.095 R)
• M59: 26,127,717 km (0.043 R)
• M60: 26,267,441 km (0.028 R)
• M61: 26,360,790 km (0.068 R)
• M62: 26,454,139 km (0.106 R)
• M63: 26,875,706 km (0.089 R)
• M64: 28,345,057 km (0.115 R)
• M65: 28,536,542 km (0.098 R)
• M66: 29,065,370 km (0.103 R)
• M67: 29,403,611 km (0.08 R)
• M68: 29,694,579 km (0.058 R)
• M69: 30,132,751 km (0.057 R)
• M70: 30,524,099 km (0.03 R)
• M71: 31,608,833 km (0.045 R)
• M72: 32,006,464 km (0.12 R)
• M73: 32,205,878 km (0.062 R)
• M74: 32,455,707 km (0.075 R)
• M75: 32,606,053 km (0.093 R)
• M76: 32,806,663 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 18,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit