🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.59 AU - 0.81 AU

Year: 222 Days

Day: 36.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,168,855 km

• M1: 38,147 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.77 AU - 1.07 AU

Year: 334 Days

Day: 21.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,168,855 km

• M1: 683,662 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.6 AU - 3.66 AU

Year: 2619 Days

Day: 15.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 13.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.88 AU - 6.9 AU

Year: 6850 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,168,855 km

• M1: 173,833 km (0.095 R)
• M2: 649,404 km (0.062 R)
• M3: 1,395,898 km (0.087 R)
• M4: 2,148,973 km (0.06 R)
• M5: 2,775,938 km (0.118 R)
• M6: 3,636,575 km (0.066 R)
• M7: 3,740,096 km (0.047 R)
• M8: 3,949,982 km (0.072 R)
• M9: 4,519,800 km (0.107 R)
• M10: 4,631,251 km (0.102 R)
• M11: 4,772,022 km (0.095 R)
• M12: 5,290,529 km (0.104 R)
• M13: 5,857,505 km (0.089 R)
• M14: 6,664,735 km (0.076 R)
• M15: 6,984,575 km (0.1 R)
• M16: 7,873,486 km (0.077 R)
• M17: 8,658,874 km (0.045 R)
• M18: 8,867,863 km (0.095 R)
• M19: 9,362,134 km (0.049 R)
• M20: 9,469,246 km (0.114 R)
• M21: 9,576,657 km (0.093 R)
• M22: 9,684,667 km (0.064 R)
• M23: 9,901,584 km (0.098 R)
• M24: 10,935,904 km (0.117 R)
• M25: 11,427,781 km (0.056 R)
• M26: 11,618,818 km (0.113 R)
• M27: 12,004,332 km (0.113 R)
• M28: 12,867,062 km (0.073 R)
• M29: 14,034,973 km (0.117 R)
• M30: 14,157,793 km (0.092 R)
• M31: 14,280,912 km (0.119 R)
• M32: 14,528,197 km (0.062 R)
• M33: 15,362,804 km (0.041 R)
• M34: 16,084,464 km (0.104 R)
• M35: 16,514,109 km (0.035 R)
• M36: 16,860,727 km (0.071 R)
• M37: 16,991,177 km (0.056 R)
• M38: 17,122,075 km (0.103 R)
• M39: 17,209,589 km (0.078 R)
• M40: 17,958,925 km (0.115 R)
• M41: 18,092,366 km (0.06 R)
• M42: 18,359,997 km (0.042 R)
• M43: 18,494,486 km (0.103 R)
• M44: 19,216,445 km (0.079 R)
• M45: 19,718,346 km (0.095 R)
• M46: 20,085,908 km (0.117 R)
• M47: 20,502,239 km (0.072 R)
• M48: 20,595,139 km (0.027 R)
• M49: 21,155,682 km (0.087 R)
• M50: 21,343,577 km (0.102 R)
• M51: 21,437,674 km (0.119 R)
• M52: 21,532,070 km (0.101 R)
• M53: 21,673,740 km (0.106 R)
• M54: 21,863,280 km (0.068 R)
• M55: 22,148,414 km (0.108 R)
• M56: 23,059,764 km (0.098 R)
• M57: 23,253,194 km (0.067 R)
• M58: 23,495,842 km (0.104 R)
• M59: 24,326,708 km (0.106 R)
• M60: 24,770,565 km (0.09 R)
• M61: 25,866,818 km (0.051 R)
• M62: 26,168,557 km (0.08 R)
• M63: 26,420,779 km (0.088 R)
• M64: 27,387,032 km (0.096 R)
• M65: 27,540,669 km (0.107 R)
• M66: 28,158,059 km (0.114 R)
• M67: 28,936,118 km (0.083 R)
• M68: 29,721,357 km (0.104 R)
• M69: 30,992,191 km (0.064 R)
• M70: 32,660,058 km (0.056 R)
• M71: 32,768,666 km (0.104 R)
• M72: 33,149,691 km (0.058 R)
• M73: 33,368,104 km (0.071 R)
• M74: 35,132,462 km (0.08 R)
• M75: 35,634,213 km (0.082 R)
• M76: 36,475,701 km (0.085 R)
• M77: 36,757,693 km (0.104 R)
• M78: 37,040,283 km (0.118 R)
• M79: 37,210,226 km (0.087 R)
• M80: 37,494,014 km (0.098 R)
• M81: 38,349,863 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.6

Radius: 4.6

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.74 AU - 14.14 AU

Year: 19713 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,168,855 km

• M1: 341,981 km (0.116 R)
• M2: 880,533 km (0.064 R)
• M3: 990,188 km (0.102 R)
• M4: 1,163,123 km (0.082 R)
• M5: 1,580,651 km (0.051 R)
• M6: 1,647,073 km (0.079 R)
• M7: 1,782,758 km (0.116 R)
• M8: 2,285,407 km (0.105 R)
• M9: 2,669,873 km (0.094 R)
• M10: 3,157,263 km (0.075 R)
• M11: 3,497,299 km (0.119 R)
• M12: 3,642,409 km (0.081 R)
• M13: 3,908,693 km (0.094 R)
• M14: 5,975,388 km (0.095 R)
• M15: 6,079,358 km (0.094 R)
• M16: 6,643,791 km (0.059 R)
• M17: 8,904,364 km (0.042 R)
• M18: 9,422,721 km (0.1 R)
• M19: 11,120,657 km (0.033 R)
• M20: 12,598,534 km (0.062 R)
• M21: 13,134,693 km (0.045 R)
• M22: 13,496,271 km (0.1 R)
• M23: 13,861,140 km (0.113 R)
• M24: 14,693,802 km (0.119 R)
• M25: 15,257,936 km (0.117 R)
• M26: 16,165,546 km (0.053 R)
• M27: 16,213,716 km (0.038 R)
• M28: 17,534,666 km (0.077 R)
• M29: 17,832,814 km (0.069 R)
• M30: 20,800,387 km (0.1 R)
• M31: 21,116,039 km (0.095 R)
• M32: 22,717,783 km (0.085 R)
• M33: 22,880,097 km (0.036 R)
• M34: 23,097,014 km (0.119 R)
• M35: 23,314,679 km (0.1 R)
• M36: 25,360,429 km (0.084 R)
• M37: 25,641,374 km (0.034 R)
• M38: 25,697,623 km (0.086 R)
• M39: 26,149,409 km (0.105 R)
• M40: 26,660,884 km (0.071 R)
• M41: 27,232,946 km (0.082 R)
• M42: 28,973,368 km (0.025 R)
• M43: 31,771,596 km (0.038 R)
• M44: 33,417,472 km (0.091 R)
• M45: 35,717,688 km (0.081 R)
• M46: 37,556,097 km (0.051 R)
• M47: 39,554,874 km (0.115 R)
• M48: 39,750,099 km (0.117 R)
• M49: 39,880,399 km (0.106 R)
• M50: 43,991,348 km (0.037 R)
• M51: 45,209,823 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.3

Radius: 6.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.91 AU - 18.83 AU

Year: 28611 Days

Day: 20 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,168,855 km

• M1: 317,895 km (0.091 R)
• M2: 520,451 km (0.112 R)
• M3: 1,154,596 km (0.03 R)
• M4: 1,307,336 km (0.078 R)
• M5: 1,521,261 km (0.092 R)
• M6: 1,981,873 km (0.107 R)
• M7: 2,227,662 km (0.091 R)
• M8: 3,091,739 km (0.095 R)
• M9: 3,233,109 km (0.105 R)
• M10: 3,412,776 km (0.071 R)
• M11: 3,669,935 km (0.111 R)
• M12: 4,478,362 km (0.043 R)
• M13: 6,429,716 km (0.116 R)
• M14: 6,884,494 km (0.111 R)
• M15: 8,310,311 km (0.069 R)
• M16: 8,507,182 km (0.104 R)
• M17: 9,720,122 km (0.119 R)
• M18: 10,136,453 km (0.113 R)
• M19: 10,878,907 km (0.116 R)
• M20: 12,640,571 km (0.111 R)
• M21: 14,135,952 km (0.049 R)
• M22: 14,844,746 km (0.111 R)
• M23: 15,990,666 km (0.116 R)
• M24: 16,419,862 km (0.087 R)
• M25: 17,604,079 km (0.087 R)
• M26: 18,494,186 km (0.105 R)
• M27: 19,009,401 km (0.041 R)
• M28: 19,398,805 km (0.088 R)
• M29: 21,318,145 km (0.115 R)
• M30: 21,452,783 km (0.086 R)
• M31: 22,882,939 km (0.098 R)
• M32: 22,951,754 km (0.076 R)
• M33: 23,366,439 km (0.101 R)
• M34: 23,783,518 km (0.115 R)
• M35: 24,695,766 km (0.109 R)
• M36: 24,978,805 km (0.086 R)
• M37: 25,619,383 km (0.102 R)
• M38: 26,265,497 km (0.088 R)
• M39: 26,554,370 km (0.113 R)
• M40: 26,699,181 km (0.098 R)
• M41: 26,844,291 km (0.089 R)
• M42: 27,500,427 km (0.107 R)
• M43: 29,875,742 km (0.081 R)
• M44: 29,950,990 km (0.118 R)
• M45: 31,853,575 km (0.075 R)
• M46: 32,470,517 km (0.109 R)
• M47: 33,169,438 km (0.076 R)
• M48: 33,638,128 km (0.078 R)
• M49: 34,345,128 km (0.102 R)
• M50: 35,057,214 km (0.052 R)
• M51: 36,576,231 km (0.108 R)
• M52: 36,737,347 km (0.081 R)
• M53: 38,116,640 km (0.097 R)
• M54: 39,926,625 km (0.106 R)
• M55: 40,675,212 km (0.092 R)
• M56: 43,288,537 km (0.106 R)
• M57: 43,373,808 km (0.059 R)
• M58: 43,715,191 km (0.05 R)
• M59: 43,886,181 km (0.077 R)
• M60: 46,129,551 km (0.058 R)
• M61: 47,792,481 km (0.119 R)
• M62: 48,233,345 km (0.111 R)
• M63: 49,296,986 km (0.072 R)
• M64: 49,831,649 km (0.084 R)
• M65: 50,189,188 km (0.07 R)
• M66: 53,810,952 km (0.042 R)
• M67: 54,361,473 km (0.099 R)
• M68: 55,098,392 km (0.109 R)
• M69: 55,745,851 km (0.106 R)
• M70: 60,158,241 km (0.09 R)
• M71: 61,973,461 km (0.033 R)
• M72: 64,194,840 km (0.089 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: 154 - 16,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit