🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.68 AU - 0.68 AU

Year: 243 Days

Day: 45.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,904,821 km

• M1: 93,798 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.76 AU - 1.08 AU

Year: 383 Days

Day: 43.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.34 AU - 2.04 AU

Year: 952 Days

Day: 47.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,904,821 km

• M1: 461,958 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.46 AU - 2.78 AU

Year: 1838 Days

Day: 31.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 10.5

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.24 AU - 3.18 AU

Year: 1934 Days

Day: 7.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,904,821 km

• M1: 138,677 km (0.087 R)
• M2: 232,176 km (0.116 R)
• M3: 342,130 km (0.117 R)
• M4: 564,134 km (0.062 R)
• M5: 651,349 km (0.105 R)
• M6: 773,122 km (0.111 R)
• M7: 918,980 km (0.046 R)
• M8: 1,091,466 km (0.077 R)
• M9: 1,239,119 km (0.1 R)
• M10: 1,393,654 km (0.106 R)
• M11: 1,478,177 km (0.076 R)
• M12: 1,583,793 km (0.119 R)
• M13: 1,652,458 km (0.07 R)
• M14: 1,772,585 km (0.1 R)
• M15: 1,895,704 km (0.083 R)
• M16: 2,216,292 km (0.117 R)
• M17: 2,473,750 km (0.118 R)
• M18: 2,554,084 km (0.057 R)
• M19: 2,682,140 km (0.117 R)
• M20: 2,836,226 km (0.085 R)
• M21: 3,054,639 km (0.089 R)
• M22: 3,215,756 km (0.118 R)
• M23: 3,303,719 km (0.051 R)
• M24: 3,702,996 km (0.077 R)
• M25: 4,117,831 km (0.08 R)
• M26: 4,241,100 km (0.094 R)
• M27: 4,310,064 km (0.086 R)
• M28: 4,646,510 km (0.032 R)
• M29: 4,818,099 km (0.116 R)
• M30: 5,049,975 km (0.061 R)
• M31: 5,123,278 km (0.051 R)
• M32: 5,345,132 km (0.111 R)
• M33: 5,585,237 km (0.108 R)
• M34: 6,045,250 km (0.109 R)
• M35: 6,613,273 km (0.088 R)
• M36: 6,709,764 km (0.092 R)
• M37: 6,822,710 km (0.101 R)
• M38: 6,903,792 km (0.101 R)
• M39: 7,050,697 km (0.077 R)
• M40: 7,132,677 km (0.03 R)
• M41: 7,231,561 km (0.034 R)
• M42: 7,297,683 km (0.114 R)
• M43: 7,715,809 km (0.031 R)
• M44: 7,970,425 km (0.076 R)
• M45: 8,279,644 km (0.106 R)
• M46: 8,575,249 km (0.098 R)
• M47: 8,645,411 km (0.112 R)
• M48: 8,998,611 km (0.093 R)
• M49: 9,302,744 km (0.082 R)
• M50: 9,392,802 km (0.034 R)
• M51: 9,939,283 km (0.094 R)
• M52: 10,086,786 km (0.026 R)
• M53: 10,272,138 km (0.112 R)
• M54: 10,721,829 km (0.088 R)
• M55: 10,797,376 km (0.104 R)
• M56: 11,139,506 km (0.101 R)
• M57: 11,311,993 km (0.084 R)
• M58: 11,582,017 km (0.075 R)
• M59: 11,815,240 km (0.118 R)
• M60: 11,912,778 km (0.112 R)
• M61: 12,089,303 km (0.106 R)
• M62: 12,246,830 km (0.058 R)
• M63: 12,365,311 km (0.044 R)
• M64: 12,743,495 km (0.113 R)
• M65: 13,064,831 km (0.077 R)
• M66: 13,266,938 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 10.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.15 AU - 3.43 AU

Year: 2020 Days

Day: 11.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 51,904,821 km

• M1: 355,295 km (0.082 R)
• M2: 438,322 km (0.11 R)
• M3: 502,649 km (0.107 R)
• M4: 687,701 km (0.068 R)
• M5: 813,214 km (0.116 R)
• M6: 879,187 km (0.083 R)
• M7: 1,043,445 km (0.089 R)
• M8: 1,189,901 km (0.104 R)
• M9: 1,265,748 km (0.066 R)
• M10: 1,463,067 km (0.08 R)
• M11: 1,565,542 km (0.11 R)
• M12: 1,691,802 km (0.089 R)
• M13: 1,977,385 km (0.12 R)
• M14: 2,091,378 km (0.055 R)
• M15: 2,160,792 km (0.09 R)
• M16: 2,962,786 km (0.11 R)
• M17: 3,093,983 km (0.118 R)
• M18: 3,186,883 km (0.062 R)
• M19: 3,554,146 km (0.053 R)
• M20: 4,240,352 km (0.109 R)
• M21: 4,314,103 km (0.087 R)
• M22: 4,705,152 km (0.081 R)
• M23: 4,812,414 km (0.067 R)
• M24: 5,297,111 km (0.105 R)
• M25: 5,456,882 km (0.049 R)
• M26: 5,569,678 km (0.109 R)
• M27: 5,846,734 km (0.108 R)
• M28: 5,978,679 km (0.064 R)
• M29: 6,111,671 km (0.092 R)
• M30: 6,212,201 km (0.101 R)
• M31: 6,363,744 km (0.084 R)
• M32: 6,653,515 km (0.091 R)
• M33: 6,982,630 km (0.108 R)
• M34: 7,548,858 km (0.116 R)
• M35: 7,819,331 km (0.119 R)
• M36: 8,370,001 km (0.092 R)
• M37: 9,104,526 km (0.075 R)
• M38: 9,469,994 km (0.069 R)
• M39: 9,566,933 km (0.114 R)
• M40: 9,899,041 km (0.095 R)
• M41: 10,056,567 km (0.096 R)
• M42: 10,755,937 km (0.12 R)
• M43: 11,183,189 km (0.115 R)
• M44: 11,265,168 km (0.041 R)
• M45: 11,429,726 km (0.068 R)
• M46: 11,512,304 km (0.094 R)
• M47: 11,699,002 km (0.059 R)
• M48: 11,907,392 km (0.043 R)
• M49: 12,243,688 km (0.089 R)
• M50: 12,455,369 km (0.078 R)
• M51: 12,860,929 km (0.052 R)
• M52: 13,444,809 km (0.058 R)
• M53: 13,729,045 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 13.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.24 AU - 5.38 AU

Year: 5304 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,904,821 km

• M1: 413,189 km (0.091 R)
• M2: 559,945 km (0.055 R)
• M3: 859,589 km (0.109 R)
• M4: 1,000,361 km (0.049 R)
• M5: 1,088,773 km (0.05 R)
• M6: 1,322,595 km (0.118 R)
• M7: 1,785,750 km (0.118 R)
• M8: 1,932,655 km (0.049 R)
• M9: 2,238,882 km (0.09 R)
• M10: 2,398,054 km (0.07 R)
• M11: 3,028,908 km (0.065 R)
• M12: 3,340,670 km (0.116 R)
• M13: 3,780,787 km (0.071 R)
• M14: 3,875,782 km (0.094 R)
• M15: 3,995,759 km (0.092 R)
• M16: 4,165,852 km (0.098 R)
• M17: 4,488,086 km (0.051 R)
• M18: 5,104,579 km (0.084 R)
• M19: 6,219,083 km (0.108 R)
• M20: 6,587,991 km (0.076 R)
• M21: 7,737,351 km (0.06 R)
• M22: 7,950,229 km (0.079 R)
• M23: 8,042,082 km (0.104 R)
• M24: 8,444,201 km (0.067 R)
• M25: 8,694,927 km (0.074 R)
• M26: 9,011,925 km (0.111 R)
• M27: 9,397,289 km (0.043 R)
• M28: 9,526,841 km (0.09 R)
• M29: 10,117,753 km (0.119 R)
• M30: 10,217,535 km (0.079 R)
• M31: 10,417,697 km (0.067 R)
• M32: 10,585,695 km (0.082 R)
• M33: 10,720,632 km (0.111 R)
• M34: 10,924,235 km (0.082 R)
• M35: 11,404,294 km (0.057 R)
• M36: 11,751,362 km (0.109 R)
• M37: 12,705,946 km (0.086 R)
• M38: 13,065,728 km (0.059 R)
• M39: 13,247,041 km (0.116 R)
• M40: 13,465,604 km (0.093 R)
• M41: 13,722,164 km (0.079 R)
• M42: 14,877,508 km (0.091 R)
• M43: 15,447,925 km (0.043 R)
• M44: 15,716,453 km (0.065 R)
• M45: 16,414,327 km (0.12 R)
• M46: 16,649,196 km (0.096 R)
• M47: 17,201,511 km (0.062 R)
• M48: 18,081,745 km (0.112 R)
• M49: 18,364,784 km (0.069 R)
• M50: 19,058,619 km (0.113 R)
• M51: 19,223,177 km (0.087 R)
• M52: 19,429,472 km (0.077 R)
• M53: 19,760,981 km (0.067 R)
• M54: 20,010,959 km (0.093 R)
• M55: 20,513,907 km (0.089 R)
• M56: 20,724,840 km (0.094 R)
• M57: 21,875,697 km (0.065 R)
• M58: 22,393,904 km (0.065 R)
• M59: 22,872,467 km (0.057 R)
• M60: 23,398,304 km (0.082 R)
• M61: 23,486,417 km (0.057 R)
• M62: 23,883,898 km (0.043 R)
• M63: 24,105,752 km (0.058 R)
• M64: 24,596,284 km (0.061 R)
• M65: 24,910,140 km (0.104 R)
• M66: 25,180,164 km (0.052 R)
• M67: 25,814,160 km (0.119 R)
• M68: 26,453,242 km (0.032 R)
• M69: 27,236,536 km (0.072 R)
• M70: 27,329,137 km (0.117 R)
• M71: 27,468,263 km (0.078 R)
• M72: 28,027,311 km (0.111 R)
• M73: 28,967,384 km (0.119 R)
• M74: 29,061,930 km (0.105 R)
• M75: 29,298,893 km (0.094 R)
• M76: 31,556,923 km (0.074 R)
• M77: 32,044,462 km (0.079 R)
• M78: 32,780,633 km (0.093 R)
• M79: 32,879,218 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.8

Radius: 8.7

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.95 AU - 9.83 AU

Year: 10534 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,904,821 km

• M1: 176,226 km (0.094 R)
• M2: 507,137 km (0.075 R)
• M3: 794,664 km (0.111 R)
• M4: 1,129,763 km (0.096 R)
• M5: 1,346,830 km (0.114 R)
• M6: 1,721,572 km (0.071 R)
• M7: 1,921,136 km (0.073 R)
• M8: 2,023,760 km (0.102 R)
• M9: 2,261,321 km (0.102 R)
• M10: 2,706,076 km (0.108 R)
• M11: 3,147,390 km (0.059 R)
• M12: 3,361,165 km (0.115 R)
• M13: 3,706,736 km (0.085 R)
• M14: 4,845,625 km (0.119 R)
• M15: 5,128,514 km (0.045 R)
• M16: 5,200,022 km (0.043 R)
• M17: 5,380,287 km (0.065 R)
• M18: 5,562,797 km (0.062 R)
• M19: 5,636,249 km (0.096 R)
• M20: 5,821,601 km (0.105 R)
• M21: 6,008,898 km (0.061 R)
• M22: 6,505,263 km (0.099 R)
• M23: 7,254,300 km (0.076 R)
• M24: 7,334,784 km (0.071 R)
• M25: 7,700,401 km (0.07 R)
• M26: 7,823,669 km (0.087 R)
• M27: 8,832,857 km (0.111 R)
• M28: 10,286,499 km (0.106 R)
• M29: 10,833,279 km (0.11 R)
• M30: 11,389,634 km (0.112 R)
• M31: 11,577,080 km (0.101 R)
• M32: 12,820,687 km (0.087 R)
• M33: 13,064,681 km (0.082 R)
• M34: 13,260,954 km (0.039 R)
• M35: 13,606,824 km (0.063 R)
• M36: 14,307,540 km (0.119 R)
• M37: 15,071,387 km (0.118 R)
• M38: 15,796,189 km (0.107 R)
• M39: 16,638,275 km (0.115 R)
• M40: 17,279,601 km (0.108 R)
• M41: 18,092,366 km (0.05 R)
• M42: 18,476,085 km (0.108 R)
• M43: 18,751,644 km (0.115 R)
• M44: 18,806,996 km (0.062 R)
• M45: 18,917,698 km (0.118 R)
• M46: 20,206,932 km (0.107 R)
• M47: 20,263,630 km (0.065 R)
• M48: 20,719,155 km (0.11 R)
• M49: 20,948,190 km (0.042 R)
• M50: 21,120,377 km (0.109 R)
• M51: 21,524,291 km (0.077 R)
• M52: 22,398,392 km (0.108 R)
• M53: 22,987,508 km (0.039 R)
• M54: 24,361,864 km (0.035 R)
• M55: 24,724,788 km (0.072 R)
• M56: 24,906,849 km (0.044 R)
• M57: 24,967,735 km (0.089 R)
• M58: 25,517,208 km (0.078 R)
• M59: 26,565,889 km (0.067 R)
• M60: 27,064,349 km (0.082 R)
• M61: 27,252,095 km (0.034 R)
• M62: 27,377,458 km (0.086 R)
• M63: 27,502,970 km (0.099 R)
• M64: 27,565,801 km (0.109 R)
• M65: 29,795,857 km (0.112 R)
• M66: 30,119,138 km (0.119 R)
• M67: 33,080,428 km (0.056 R)
• M68: 33,214,168 km (0.064 R)
• M69: 33,953,182 km (0.082 R)
• M70: 34,290,824 km (0.116 R)
• M71: 34,561,746 km (0.047 R)
• M72: 34,969,400 km (0.119 R)
• M73: 35,789,645 km (0.116 R)
• M74: 36,409,130 km (0.083 R)
• M75: 36,478,094 km (0.086 R)
• M76: 36,754,701 km (0.077 R)
• M77: 37,449,134 km (0.07 R)
• M78: 38,148,055 km (0.03 R)
• M79: 39,345,886 km (0.07 R)
• M80: 39,558,464 km (0.095 R)
• M81: 39,700,582 km (0.087 R)
• M82: 39,913,759 km (0.108 R)
• M83: 40,770,805 km (0.089 R)
• M84: 41,345,560 km (0.086 R)
• M85: 41,850,752 km (0.11 R)
• M86: 42,067,819 km (0.085 R)
• M87: 44,038,472 km (0.091 R)
• M88: 45,072,043 km (0.076 R)
• M89: 45,740,746 km (0.104 R)
• M90: 46,113,693 km (0.068 R)
• M91: 46,637,435 km (0.085 R)
• M92: 50,435,725 km (0.074 R)
• M93: 50,898,132 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit