🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.57 AU - 0.77 AU

Year: 209 Days

Day: 19.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,470,744 km

• M1: 294,109 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.86 AU - 1.4 AU

Year: 457 Days

Day: 30.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,470,744 km

• M1: 104,569 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.19 AU - 1.43 AU

Year: 571 Days

Day: 12.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.8 AU - 2.4 AU

Year: 1159 Days

Day: 46.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,470,744 km

• M1: 327,320 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.74 AU - 4.12 AU

Year: 2967 Days

Day: 45.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,470,744 km

• M1: 1,663,977 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 12.4

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.36 AU - 8.92 AU

Year: 9671 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,470,744 km

• M1: 191,336 km (0.1 R)
• M2: 269,127 km (0.118 R)
• M3: 699,819 km (0.107 R)
• M4: 823,387 km (0.078 R)
• M5: 1,417,141 km (0.036 R)
• M6: 1,819,409 km (0.116 R)
• M7: 2,177,397 km (0.096 R)
• M8: 2,256,983 km (0.116 R)
• M9: 2,419,446 km (0.034 R)
• M10: 2,642,048 km (0.057 R)
• M11: 2,727,468 km (0.081 R)
• M12: 2,988,965 km (0.05 R)
• M13: 3,077,976 km (0.119 R)
• M14: 3,168,034 km (0.065 R)
• M15: 3,568,208 km (0.053 R)
• M16: 4,182,158 km (0.108 R)
• M17: 4,655,785 km (0.045 R)
• M18: 4,969,342 km (0.051 R)
• M19: 5,110,862 km (0.114 R)
• M20: 5,217,974 km (0.08 R)
• M21: 5,362,036 km (0.116 R)
• M22: 6,368,381 km (0.099 R)
• M23: 6,522,467 km (0.098 R)
• M24: 6,677,750 km (0.113 R)
• M25: 7,111,284 km (0.099 R)
• M26: 7,472,862 km (0.11 R)
• M27: 9,021,649 km (0.098 R)
• M28: 9,282,099 km (0.03 R)
• M29: 9,854,760 km (0.108 R)
• M30: 9,943,920 km (0.07 R)
• M31: 10,621,000 km (0.094 R)
• M32: 11,640,958 km (0.052 R)
• M33: 11,877,173 km (0.078 R)
• M34: 13,228,940 km (0.105 R)
• M35: 14,375,607 km (0.025 R)
• M36: 14,578,312 km (0.114 R)
• M37: 14,832,928 km (0.101 R)
• M38: 14,935,253 km (0.115 R)
• M39: 15,192,113 km (0.037 R)
• M40: 15,398,558 km (0.112 R)
• M41: 15,502,079 km (0.078 R)
• M42: 16,286,421 km (0.114 R)
• M43: 16,976,516 km (0.081 R)
• M44: 17,514,021 km (0.045 R)
• M45: 18,660,838 km (0.048 R)
• M46: 20,284,125 km (0.047 R)
• M47: 21,545,534 km (0.076 R)
• M48: 21,894,097 km (0.094 R)
• M49: 22,068,977 km (0.026 R)
• M50: 22,714,342 km (0.076 R)
• M51: 23,128,280 km (0.105 R)
• M52: 23,247,060 km (0.078 R)
• M53: 23,783,817 km (0.09 R)
• M54: 24,023,772 km (0.107 R)
• M55: 24,385,051 km (0.045 R)
• M56: 24,809,012 km (0.077 R)
• M57: 25,235,216 km (0.025 R)
• M58: 28,540,880 km (0.091 R)
• M59: 28,668,188 km (0.117 R)
• M60: 28,859,673 km (0.114 R)
• M61: 29,629,653 km (0.064 R)
• M62: 30,666,816 km (0.116 R)
• M63: 31,189,959 km (0.028 R)
• M64: 31,980,135 km (0.069 R)
• M65: 32,643,602 km (0.094 R)
• M66: 33,110,646 km (0.102 R)
• M67: 33,512,915 km (0.072 R)
• M68: 34,457,626 km (0.105 R)
• M69: 37,204,691 km (0.113 R)
• M70: 37,762,542 km (0.046 R)
• M71: 39,523,608 km (0.066 R)
• M72: 39,807,993 km (0.082 R)
• M73: 40,378,410 km (0.118 R)
• M74: 41,744,388 km (0.088 R)
• M75: 42,324,080 km (0.098 R)
• M76: 43,491,243 km (0.06 R)
• M77: 45,559,433 km (0.05 R)
• M78: 45,932,081 km (0.04 R)
• M79: 47,282,202 km (0.084 R)
• M80: 47,810,731 km (0.099 R)
• M81: 48,341,206 km (0.095 R)
• M82: 49,102,509 km (0.075 R)
• M83: 49,331,543 km (0.101 R)
• M84: 49,867,702 km (0.078 R)
• M85: 50,097,933 km (0.092 R)
• M86: 50,559,742 km (0.106 R)
• M87: 51,565,040 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.5

Radius: 4.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.58 AU - 17.22 AU

Year: 26456 Days

Day: 24.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,470,744 km

• M1: 76,893 km (0.087 R)
• M2: 251,474 km (0.117 R)
• M3: 374,144 km (0.061 R)
• M4: 613,501 km (0.025 R)
• M5: 960,718 km (0.111 R)
• M6: 3,243,731 km (0.118 R)
• M7: 3,639,417 km (0.11 R)
• M8: 3,911,685 km (0.096 R)
• M9: 4,767,385 km (0.05 R)
• M10: 4,885,717 km (0.082 R)
• M11: 5,709,552 km (0.1 R)
• M12: 6,740,431 km (0.119 R)
• M13: 6,906,634 km (0.103 R)
• M14: 7,481,838 km (0.115 R)
• M15: 8,533,661 km (0.097 R)
• M16: 9,076,851 km (0.078 R)
• M17: 10,387,029 km (0.11 R)
• M18: 13,220,113 km (0.088 R)
• M19: 14,914,160 km (0.043 R)
• M20: 16,540,887 km (0.108 R)
• M21: 20,821,929 km (0.064 R)
• M22: 21,404,164 km (0.108 R)
• M23: 23,483,874 km (0.042 R)
• M24: 24,039,181 km (0.056 R)
• M25: 24,598,677 km (0.101 R)
• M26: 24,854,489 km (0.108 R)
• M27: 28,098,370 km (0.119 R)
• M28: 28,633,930 km (0.042 R)
• M29: 28,687,636 km (0.115 R)
• M30: 29,064,772 km (0.093 R)
• M31: 29,280,941 km (0.066 R)
• M32: 29,987,492 km (0.108 R)
• M33: 30,042,095 km (0.05 R)
• M34: 33,886,610 km (0.079 R)
• M35: 33,943,458 km (0.103 R)
• M36: 35,547,895 km (0.107 R)
• M37: 36,243,226 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.3

Radius: 6

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.41 AU - 22.07 AU

Year: 29664 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,470,744 km

• M1: 208,539 km (0.071 R)
• M2: 271,670 km (0.075 R)
• M3: 372,947 km (0.095 R)
• M4: 790,774 km (0.053 R)
• M5: 1,415,645 km (0.103 R)
• M6: 1,871,021 km (0.113 R)
• M7: 2,648,331 km (0.118 R)
• M8: 2,743,775 km (0.027 R)
• M9: 3,204,536 km (0.108 R)
• M10: 3,306,412 km (0.112 R)
• M11: 3,795,896 km (0.114 R)
• M12: 4,997,766 km (0.114 R)
• M13: 5,395,846 km (0.062 R)
• M14: 6,095,664 km (0.114 R)
• M15: 6,477,588 km (0.095 R)
• M16: 6,563,457 km (0.089 R)
• M17: 6,823,608 km (0.087 R)
• M18: 8,360,427 km (0.086 R)
• M19: 8,879,531 km (0.118 R)
• M20: 10,098,155 km (0.071 R)
• M21: 10,549,492 km (0.119 R)
• M22: 11,007,411 km (0.106 R)
• M23: 12,207,186 km (0.088 R)
• M24: 14,110,670 km (0.042 R)
• M25: 15,011,249 km (0.111 R)
• M26: 15,641,205 km (0.049 R)
• M27: 16,513,959 km (0.033 R)
• M28: 16,690,335 km (0.093 R)
• M29: 16,749,277 km (0.111 R)
• M30: 17,702,066 km (0.083 R)
• M31: 17,762,204 km (0.117 R)
• M32: 18,184,968 km (0.116 R)
• M33: 18,856,064 km (0.11 R)
• M34: 18,917,399 km (0.12 R)
• M35: 20,790,514 km (0.114 R)
• M36: 21,172,138 km (0.089 R)
• M37: 21,236,016 km (0.091 R)
• M38: 21,427,801 km (0.045 R)
• M39: 23,180,639 km (0.107 R)
• M40: 24,978,955 km (0.063 R)
• M41: 25,113,892 km (0.117 R)
• M42: 27,724,225 km (0.079 R)
• M43: 28,144,147 km (0.027 R)
• M44: 28,214,458 km (0.072 R)
• M45: 29,845,074 km (0.11 R)
• M46: 30,419,381 km (0.091 R)
• M47: 32,090,838 km (0.091 R)
• M48: 33,048,713 km (0.083 R)
• M49: 33,196,964 km (0.058 R)
• M50: 33,941,214 km (0.114 R)
• M51: 34,465,554 km (0.086 R)
• M52: 37,358,029 km (0.112 R)
• M53: 38,287,481 km (0.102 R)
• M54: 38,443,212 km (0.075 R)
• M55: 39,224,562 km (0.105 R)
• M56: 40,327,397 km (0.108 R)
• M57: 40,406,534 km (0.101 R)
• M58: 43,047,685 km (0.118 R)
• M59: 43,615,110 km (0.11 R)
• M60: 43,777,722 km (0.077 R)
• M61: 45,661,608 km (0.072 R)
• M62: 46,323,130 km (0.112 R)
• M63: 51,899,840 km (0.091 R)
• M64: 53,023,020 km (0.116 R)
• M65: 53,892,334 km (0.114 R)
• M66: 53,979,549 km (0.113 R)
• M67: 54,854,098 km (0.106 R)
• M68: 55,029,577 km (0.071 R)
• M69: 55,117,391 km (0.053 R)
• M70: 55,733,435 km (0.072 R)
• M71: 58,847,464 km (0.089 R)
• M72: 59,837,652 km (0.111 R)
• M73: 60,018,367 km (0.042 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 14,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit