🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.46 AU - 0.64 AU

Year: 173 Days

Day: 46.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.83 AU - 1.01 AU

Year: 375 Days

Day: 39.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,969,504 km

• M1: 74,500 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.47 AU - 2.33 AU

Year: 1112 Days

Day: 37.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,969,504 km

• M1: 505,790 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.48 AU - 2.36 AU

Year: 1130 Days

Day: 34.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.75 AU - 2.85 AU

Year: 1481 Days

Day: 18 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.4 AU - 2.9 AU

Year: 1832 Days

Day: 15.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.14 AU - 3.2 AU

Year: 1852 Days

Day: 28.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,969,504 km

• M1: 111,002 km (0.082 R)
• M2: 460,612 km (0.073 R)

Asteroid Belt

Center: 2.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.7

Radius: 8.6

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.47 AU - 4.05 AU

Year: 2499 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 125.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,969,504 km

• M1: 149,598 km (0.082 R)
• M2: 328,816 km (0.114 R)
• M3: 406,757 km (0.098 R)
• M4: 851,212 km (0.103 R)
• M5: 955,033 km (0.104 R)
• M6: 1,134,251 km (0.047 R)
• M7: 1,206,956 km (0.117 R)
• M8: 1,313,769 km (0.071 R)
• M9: 2,121,447 km (0.093 R)
• M10: 2,251,448 km (0.041 R)
• M11: 2,546,605 km (0.068 R)
• M12: 2,712,957 km (0.084 R)
• M13: 2,911,474 km (0.064 R)
• M14: 3,056,284 km (0.033 R)
• M15: 3,114,927 km (0.078 R)
• M16: 3,398,415 km (0.089 R)
• M17: 3,597,230 km (0.093 R)
• M18: 3,847,208 km (0.109 R)
• M19: 3,910,638 km (0.1 R)
• M20: 4,413,736 km (0.108 R)
• M21: 4,749,284 km (0.114 R)
• M22: 4,851,609 km (0.044 R)
• M23: 5,587,929 km (0.101 R)
• M24: 5,914,202 km (0.11 R)
• M25: 6,042,856 km (0.045 R)
• M26: 6,642,295 km (0.119 R)
• M27: 6,776,036 km (0.114 R)
• M28: 6,852,929 km (0.038 R)
• M29: 7,359,168 km (0.106 R)
• M30: 7,418,409 km (0.072 R)
• M31: 7,837,283 km (0.097 R)
• M32: 7,897,720 km (0.103 R)
• M33: 7,978,653 km (0.105 R)
• M34: 8,080,080 km (0.112 R)
• M35: 8,531,716 km (0.103 R)
• M36: 9,097,196 km (0.067 R)
• M37: 9,566,933 km (0.097 R)
• M38: 9,718,027 km (0.064 R)
• M39: 9,783,102 km (0.069 R)
• M40: 9,848,177 km (0.119 R)
• M41: 10,220,227 km (0.103 R)
• M42: 10,352,621 km (0.065 R)
• M43: 10,596,765 km (0.094 R)
• M44: 10,663,785 km (0.104 R)
• M45: 10,865,443 km (0.119 R)
• M46: 11,181,543 km (0.103 R)
• M47: 11,386,492 km (0.088 R)
• M48: 11,569,600 km (0.098 R)
• M49: 11,730,717 km (0.117 R)
• M50: 12,171,582 km (0.102 R)
• M51: 12,547,073 km (0.043 R)
• M52: 13,117,639 km (0.104 R)
• M53: 13,333,658 km (0.114 R)
• M54: 14,209,853 km (0.092 R)
• M55: 15,406,935 km (0.103 R)
• M56: 15,482,781 km (0.109 R)
• M57: 15,711,217 km (0.109 R)
• M58: 15,787,662 km (0.092 R)
• M59: 15,966,282 km (0.066 R)
• M60: 17,131,200 km (0.111 R)
• M61: 17,499,211 km (0.103 R)
• M62: 17,710,742 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 14.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.19 AU - 9.39 AU

Year: 12023 Days

Day: 5.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,969,504 km

• M1: 185,352 km (0.049 R)
• M2: 398,529 km (0.093 R)
• M3: 554,260 km (0.091 R)
• M4: 848,070 km (0.107 R)
• M5: 1,035,666 km (0.117 R)
• M6: 1,164,171 km (0.117 R)
• M7: 1,820,307 km (0.114 R)
• M8: 1,960,929 km (0.095 R)
• M9: 2,178,743 km (0.076 R)
• M10: 2,272,092 km (0.025 R)
• M11: 2,501,426 km (0.098 R)
• M12: 2,599,413 km (0.039 R)
• M13: 2,962,935 km (0.044 R)
• M14: 3,066,906 km (0.058 R)
• M15: 3,193,316 km (0.083 R)
• M16: 3,299,979 km (0.051 R)
• M17: 3,739,049 km (0.089 R)
• M18: 3,988,578 km (0.053 R)
• M19: 4,243,643 km (0.107 R)
• M20: 4,576,199 km (0.095 R)
• M21: 4,745,843 km (0.096 R)
• M22: 4,843,680 km (0.027 R)
• M23: 5,166,362 km (0.101 R)
• M24: 5,832,821 km (0.084 R)
• M25: 6,663,239 km (0.058 R)
• M26: 7,331,642 km (0.057 R)
• M27: 7,587,903 km (0.067 R)
• M28: 7,760,390 km (0.032 R)
• M29: 7,963,244 km (0.116 R)
• M30: 8,138,573 km (0.106 R)
• M31: 8,612,499 km (0.117 R)
• M32: 9,064,883 km (0.086 R)
• M33: 9,156,287 km (0.118 R)
• M34: 9,649,212 km (0.071 R)
• M35: 9,773,827 km (0.039 R)
• M36: 10,245,809 km (0.096 R)
• M37: 10,404,831 km (0.108 R)
• M38: 10,886,835 km (0.101 R)
• M39: 11,081,761 km (0.107 R)
• M40: 11,179,598 km (0.087 R)
• M41: 11,409,082 km (0.102 R)
• M42: 11,939,556 km (0.095 R)
• M43: 12,207,785 km (0.108 R)
• M44: 12,716,118 km (0.057 R)
• M45: 13,231,483 km (0.11 R)
• M46: 14,105,733 km (0.1 R)
• M47: 14,247,252 km (0.094 R)
• M48: 14,389,370 km (0.116 R)
• M49: 14,674,953 km (0.029 R)
• M50: 14,926,427 km (0.087 R)
• M51: 15,983,485 km (0.105 R)
• M52: 16,094,188 km (0.113 R)
• M53: 16,989,232 km (0.117 R)
• M54: 17,442,813 km (0.097 R)
• M55: 17,862,135 km (0.082 R)
• M56: 18,400,538 km (0.102 R)
• M57: 18,944,476 km (0.105 R)
• M58: 19,179,195 km (0.063 R)
• M59: 20,127,646 km (0.119 R)
• M60: 20,327,209 km (0.085 R)
• M61: 20,647,947 km (0.119 R)
• M62: 20,970,181 km (0.094 R)
• M63: 22,358,599 km (0.112 R)
• M64: 22,731,097 km (0.097 R)
• M65: 23,440,341 km (0.095 R)
• M66: 23,608,339 km (0.082 R)
• M67: 23,734,600 km (0.115 R)
• M68: 23,945,383 km (0.029 R)
• M69: 24,114,578 km (0.046 R)
• M70: 25,482,053 km (0.1 R)
• M71: 25,957,923 km (0.115 R)
• M72: 26,611,666 km (0.118 R)
• M73: 26,743,013 km (0.07 R)
• M74: 26,962,473 km (0.119 R)
• M75: 27,624,444 km (0.096 R)
• M76: 28,515,449 km (0.043 R)
• M77: 29,687,847 km (0.054 R)
• M78: 30,279,955 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.9

Radius: 4.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.08 AU - 20.72 AU

Year: 29499 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,969,504 km

• M1: 108,758 km (0.08 R)
• M2: 220,657 km (0.09 R)
• M3: 353,949 km (0.044 R)
• M4: 422,464 km (0.054 R)
• M5: 557,402 km (0.1 R)
• M6: 671,545 km (0.118 R)
• M7: 722,707 km (0.107 R)
• M8: 979,268 km (0.087 R)
• M9: 1,097,300 km (0.09 R)
• M10: 1,434,344 km (0.088 R)
• M11: 1,707,061 km (0.117 R)
• M12: 1,873,564 km (0.082 R)
• M13: 1,946,567 km (0.068 R)
• M14: 2,273,588 km (0.095 R)
• M15: 2,977,446 km (0.113 R)
• M16: 3,091,440 km (0.053 R)
• M17: 3,120,163 km (0.094 R)
• M18: 3,148,886 km (0.113 R)
• M19: 3,264,974 km (0.071 R)
• M20: 4,147,751 km (0.085 R)
• M21: 4,763,795 km (0.056 R)
• M22: 4,997,915 km (0.097 R)
• M23: 5,167,410 km (0.081 R)
• M24: 5,581,945 km (0.086 R)
• M25: 5,616,951 km (0.043 R)
• M26: 5,687,262 km (0.112 R)
• M27: 5,828,632 km (0.084 R)
• M28: 6,332,777 km (0.025 R)
• M29: 6,405,930 km (0.108 R)
• M30: 6,553,135 km (0.098 R)
• M31: 7,229,018 km (0.118 R)
• M32: 7,382,206 km (0.109 R)
• M33: 7,809,009 km (0.112 R)
• M34: 7,926,892 km (0.057 R)
• M35: 8,164,304 km (0.108 R)
• M36: 8,363,867 km (0.085 R)
• M37: 8,605,468 km (0.086 R)
• M38: 8,808,622 km (0.057 R)
• M39: 10,017,672 km (0.109 R)
• M40: 10,274,232 km (0.09 R)
• M41: 10,663,187 km (0.117 R)
• M42: 11,768,565 km (0.11 R)
• M43: 12,540,790 km (0.095 R)
• M44: 15,394,369 km (0.081 R)
• M45: 15,739,790 km (0.086 R)
• M46: 16,187,686 km (0.076 R)
• M47: 16,438,412 km (0.103 R)
• M48: 16,791,463 km (0.069 R)
• M49: 17,300,246 km (0.113 R)
• M50: 18,280,710 km (0.071 R)
• M51: 18,593,968 km (0.108 R)
• M52: 18,909,171 km (0.102 R)
• M53: 21,109,307 km (0.102 R)
• M54: 21,437,973 km (0.091 R)
• M55: 22,211,544 km (0.115 R)
• M56: 22,601,845 km (0.096 R)
• M57: 22,994,240 km (0.085 R)
• M58: 23,275,933 km (0.094 R)
• M59: 24,242,335 km (0.114 R)
• M60: 25,279,647 km (0.076 R)
• M61: 25,745,345 km (0.05 R)
• M62: 26,567,235 km (0.057 R)
• M63: 27,278,424 km (0.088 R)
• M64: 27,995,895 km (0.113 R)
• M65: 28,176,161 km (0.119 R)
• M66: 28,477,600 km (0.073 R)
• M67: 28,598,475 km (0.114 R)
• M68: 28,901,411 km (0.071 R)
• M69: 29,632,795 km (0.095 R)
• M70: 30,123,775 km (0.098 R)
• M71: 31,425,127 km (0.095 R)
• M72: 31,487,659 km (0.077 R)
• M73: 32,177,006 km (0.112 R)
• M74: 32,239,987 km (0.063 R)
• M75: 32,365,948 km (0.118 R)
• M76: 32,744,880 km (0.111 R)
• M77: 33,316,044 km (0.112 R)
• M78: 33,698,566 km (0.067 R)
• M79: 36,089,738 km (0.117 R)
• M80: 36,613,780 km (0.059 R)
• M81: 37,074,541 km (0.091 R)
• M82: 38,001,749 km (0.099 R)
• M83: 38,201,312 km (0.105 R)
• M84: 38,401,325 km (0.064 R)
• M85: 38,534,916 km (0.099 R)
• M86: 40,420,597 km (0.112 R)
• M87: 42,060,638 km (0.087 R)
• M88: 44,561,316 km (0.055 R)
• M89: 45,264,426 km (0.109 R)
• M90: 45,334,887 km (0.066 R)
• M91: 46,681,567 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 16,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit