🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.07 AU - 1.23 AU

Year: 435 Days

Day: 29.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.6 AU - 1.76 AU

Year: 769 Days

Day: 19.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,779,501 km

• M1: 1,022,202 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.84 AU - 2.96 AU

Year: 1744 Days

Day: 39.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,779,501 km

• M1: 1,008,888 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.66 AU - 3.42 AU

Year: 1872 Days

Day: 32.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.76 AU - 3.96 AU

Year: 2175 Days

Day: 46.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.76 AU - 4.6 AU

Year: 3018 Days

Day: 30.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.19 AU - 5.65 AU

Year: 3853 Days

Day: 16 Hours

Environment

Temp: -122 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.36 AU - 6.08 AU

Year: 4211 Days

Day: 26.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.2

Radius: 9.6

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.25 AU - 10.49 AU

Year: 10128 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,779,501 km

• M1: 126,560 km (0.097 R)
• M2: 270,174 km (0.099 R)
• M3: 378,632 km (0.108 R)
• M4: 574,007 km (0.1 R)
• M5: 661,971 km (0.115 R)
• M6: 723,306 km (0.113 R)
• M7: 1,079,349 km (0.11 R)
• M8: 1,405,472 km (0.086 R)
• M9: 1,783,506 km (0.116 R)
• M10: 1,894,208 km (0.072 R)
• M11: 2,007,304 km (0.04 R)
• M12: 2,122,644 km (0.106 R)
• M13: 2,457,444 km (0.119 R)
• M14: 2,990,910 km (0.062 R)
• M15: 3,587,656 km (0.026 R)
• M16: 3,728,428 km (0.05 R)
• M17: 3,899,867 km (0.084 R)
• M18: 4,161,813 km (0.115 R)
• M19: 4,520,100 km (0.115 R)
• M20: 4,795,509 km (0.054 R)
• M21: 5,013,473 km (0.116 R)
• M22: 5,139,435 km (0.105 R)
• M23: 5,330,471 km (0.079 R)
• M24: 5,459,125 km (0.079 R)
• M25: 5,556,364 km (0.083 R)
• M26: 5,950,854 km (0.106 R)
• M27: 6,218,933 km (0.092 R)
• M28: 6,422,685 km (0.111 R)
• M29: 7,545,866 km (0.093 R)
• M30: 7,654,325 km (0.101 R)
• M31: 7,872,738 km (0.107 R)
• M32: 7,945,891 km (0.108 R)
• M33: 8,130,046 km (0.115 R)
• M34: 9,341,789 km (0.115 R)
• M35: 9,653,551 km (0.104 R)
• M36: 9,889,616 km (0.063 R)
• M37: 11,057,377 km (0.096 R)
• M38: 11,139,506 km (0.083 R)
• M39: 11,887,795 km (0.076 R)
• M40: 12,652,390 km (0.103 R)
• M41: 13,961,820 km (0.094 R)
• M42: 14,497,679 km (0.106 R)
• M43: 14,813,331 km (0.096 R)
• M44: 15,222,481 km (0.061 R)
• M45: 17,419,326 km (0.104 R)
• M46: 17,658,832 km (0.106 R)
• M47: 18,383,933 km (0.084 R)
• M48: 18,676,696 km (0.067 R)
• M49: 19,020,172 km (0.118 R)
• M50: 19,266,710 km (0.098 R)
• M51: 19,514,444 km (0.112 R)
• M52: 19,863,007 km (0.111 R)
• M53: 20,465,288 km (0.104 R)
• M54: 20,971,826 km (0.099 R)
• M55: 21,431,241 km (0.098 R)
• M56: 21,585,178 km (0.105 R)
• M57: 21,842,486 km (0.048 R)
• M58: 22,308,034 km (0.066 R)
• M59: 22,724,814 km (0.036 R)
• M60: 22,829,383 km (0.096 R)
• M61: 23,618,811 km (0.106 R)
• M62: 24,150,033 km (0.028 R)
• M63: 24,256,696 km (0.099 R)
• M64: 25,062,131 km (0.085 R)
• M65: 25,386,759 km (0.119 R)
• M66: 27,030,839 km (0.062 R)
• M67: 27,921,545 km (0.09 R)
• M68: 29,961,013 km (0.091 R)
• M69: 30,133,050 km (0.054 R)
• M70: 30,651,407 km (0.104 R)
• M71: 31,930,768 km (0.109 R)
• M72: 32,223,830 km (0.054 R)
• M73: 35,628,827 km (0.107 R)
• M74: 36,850,443 km (0.086 R)
• M75: 37,096,382 km (0.102 R)
• M76: 37,404,704 km (0.045 R)
• M77: 37,713,773 km (0.116 R)
• M78: 38,085,823 km (0.094 R)
• M79: 38,396,687 km (0.059 R)
• M80: 38,708,449 km (0.058 R)
• M81: 39,774,783 km (0.074 R)
• M82: 40,279,975 km (0.091 R)
• M83: 40,850,840 km (0.091 R)
• M84: 42,064,827 km (0.049 R)
• M85: 42,129,004 km (0.099 R)
• M86: 42,257,509 km (0.061 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706

Radius: 11.6

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.4 AU - 11.24 AU

Year: 11706 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,779,501 km

• M1: 233,073 km (0.1 R)
• M2: 395,537 km (0.059 R)
• M3: 510,578 km (0.116 R)
• M4: 656,286 km (0.111 R)
• M5: 798,703 km (0.032 R)
• M6: 893,398 km (0.106 R)
• M7: 1,074,412 km (0.105 R)
• M8: 1,426,715 km (0.105 R)
• M9: 1,568,384 km (0.091 R)
• M10: 1,840,353 km (0.033 R)
• M11: 1,969,157 km (0.091 R)
• M12: 2,514,591 km (0.111 R)
• M13: 3,260,186 km (0.03 R)
• M14: 3,385,699 km (0.088 R)
• M15: 3,903,756 km (0.073 R)
• M16: 4,551,216 km (0.117 R)
• M17: 4,762,747 km (0.061 R)
• M18: 5,049,826 km (0.079 R)
• M19: 5,641,186 km (0.094 R)
• M20: 5,983,466 km (0.079 R)
• M21: 6,137,851 km (0.051 R)
• M22: 6,648,578 km (0.053 R)
• M23: 6,728,314 km (0.028 R)
• M24: 6,969,765 km (0.04 R)
• M25: 7,173,068 km (0.088 R)
• M26: 8,006,029 km (0.113 R)
• M27: 8,304,776 km (0.118 R)
• M28: 8,520,496 km (0.08 R)
• M29: 8,738,012 km (0.106 R)
• M30: 9,267,738 km (0.08 R)
• M31: 10,173,553 km (0.077 R)
• M32: 10,871,576 km (0.05 R)
• M33: 11,393,224 km (0.075 R)
• M34: 11,874,630 km (0.091 R)
• M35: 12,559,639 km (0.118 R)
• M36: 13,408,906 km (0.067 R)
• M37: 13,968,252 km (0.11 R)
• M38: 15,905,246 km (0.102 R)
• M39: 16,281,185 km (0.113 R)
• M40: 16,986,988 km (0.094 R)
• M41: 17,316,253 km (0.097 R)
• M42: 17,869,466 km (0.111 R)
• M43: 18,710,355 km (0.082 R)
• M44: 19,164,086 km (0.083 R)
• M45: 19,278,079 km (0.113 R)
• M46: 19,966,828 km (0.031 R)
• M47: 21,962,015 km (0.061 R)
• M48: 22,500,717 km (0.029 R)
• M49: 23,774,542 km (0.094 R)
• M50: 23,897,063 km (0.114 R)
• M51: 24,019,733 km (0.097 R)
• M52: 24,327,606 km (0.098 R)
• M53: 24,512,957 km (0.085 R)
• M54: 24,822,775 km (0.084 R)
• M55: 26,201,768 km (0.081 R)
• M56: 26,328,328 km (0.12 R)
• M57: 26,582,195 km (0.069 R)
• M58: 27,028,296 km (0.089 R)
• M59: 27,348,436 km (0.06 R)
• M60: 27,476,940 km (0.12 R)
• M61: 28,706,934 km (0.106 R)
• M62: 29,361,424 km (0.051 R)
• M63: 30,618,795 km (0.102 R)
• M64: 31,354,667 km (0.069 R)
• M65: 31,556,324 km (0.053 R)
• M66: 33,941,513 km (0.077 R)
• M67: 35,400,242 km (0.095 R)
• M68: 36,031,694 km (0.11 R)
• M69: 36,808,556 km (0.106 R)
• M70: 38,522,499 km (0.112 R)
• M71: 38,882,880 km (0.093 R)
• M72: 38,955,136 km (0.106 R)
• M73: 39,171,903 km (0.119 R)
• M74: 40,335,475 km (0.096 R)
• M75: 40,554,936 km (0.074 R)
• M76: 40,628,089 km (0.051 R)
• M77: 41,289,162 km (0.096 R)
• M78: 41,805,723 km (0.083 R)
• M79: 41,953,825 km (0.116 R)
• M80: 42,845,429 km (0.105 R)
• M81: 44,194,652 km (0.026 R)
• M82: 44,723,031 km (0.111 R)
• M83: 45,405,647 km (0.112 R)
• M84: 46,627,412 km (0.056 R)
• M85: 46,780,900 km (0.1 R)
• M86: 49,807,564 km (0.096 R)
• M87: 50,988,489 km (0.055 R)
• M88: 52,417,598 km (0.117 R)
• M89: 52,657,104 km (0.045 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit