🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.43 AU - 0.65 AU

Year: 172 Days

Day: 15.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.47 AU - 1.75 AU

Year: 886 Days

Day: 35.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.59 AU - 1.95 AU

Year: 1021 Days

Day: 30.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,282,654 km

• M1: 1,034,020 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.47 AU - 2.31 AU

Year: 1126 Days

Day: 25.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,282,654 km

• M1: 685,757 km (0.029 R)

Asteroid Belt

Center: 2.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 10.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.86 AU - 2.92 AU

Year: 2130 Days

Day: 12 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,282,654 km

• M1: 142,866 km (0.089 R)
• M2: 210,933 km (0.084 R)
• M3: 289,023 km (0.095 R)
• M4: 362,924 km (0.12 R)
• M5: 445,652 km (0.111 R)
• M6: 686,355 km (0.083 R)
• M7: 843,882 km (0.102 R)
• M8: 946,057 km (0.101 R)
• M9: 1,021,753 km (0.094 R)
• M10: 1,171,651 km (0.025 R)
• M11: 1,312,273 km (0.11 R)
• M12: 1,547,291 km (0.077 R)
• M13: 1,758,523 km (0.092 R)
• M14: 2,209,112 km (0.102 R)
• M15: 2,343,002 km (0.071 R)
• M16: 2,500,828 km (0.111 R)
• M17: 2,651,323 km (0.105 R)
• M18: 2,771,899 km (0.115 R)
• M19: 3,190,474 km (0.047 R)
• M20: 3,330,647 km (0.096 R)
• M21: 3,508,818 km (0.103 R)
• M22: 3,605,009 km (0.055 R)
• M23: 3,787,968 km (0.05 R)
• M24: 4,125,012 km (0.068 R)
• M25: 4,432,884 km (0.11 R)
• M26: 4,708,443 km (0.084 R)
• M27: 4,841,735 km (0.099 R)
• M28: 5,152,749 km (0.057 R)
• M29: 5,317,756 km (0.094 R)
• M30: 5,470,495 km (0.105 R)
• M31: 5,851,670 km (0.099 R)
• M32: 5,966,262 km (0.059 R)
• M33: 6,096,113 km (0.046 R)
• M34: 6,183,179 km (0.055 R)
• M35: 6,388,128 km (0.064 R)
• M36: 6,639,901 km (0.106 R)
• M37: 7,000,881 km (0.1 R)
• M38: 7,122,654 km (0.05 R)
• M39: 7,260,433 km (0.116 R)
• M40: 7,337,476 km (0.073 R)
• M41: 7,648,042 km (0.119 R)
• M42: 7,868,100 km (0.106 R)
• M43: 7,994,809 km (0.105 R)
• M44: 8,427,297 km (0.112 R)
• M45: 8,736,216 km (0.11 R)
• M46: 8,900,325 km (0.093 R)
• M47: 8,982,903 km (0.093 R)
• M48: 9,098,692 km (0.062 R)
• M49: 9,550,328 km (0.058 R)
• M50: 9,634,701 km (0.042 R)
• M51: 9,787,291 km (0.106 R)
• M52: 9,940,779 km (0.101 R)
• M53: 10,232,644 km (0.073 R)
• M54: 10,319,112 km (0.074 R)
• M55: 10,527,501 km (0.074 R)
• M56: 10,719,735 km (0.11 R)
• M57: 11,001,577 km (0.055 R)
• M58: 11,214,455 km (0.095 R)
• M59: 11,285,663 km (0.079 R)
• M60: 11,410,877 km (0.072 R)
• M61: 11,970,373 km (0.116 R)
• M62: 12,354,540 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414

Radius: 12.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.03 AU - 4.33 AU

Year: 3060 Days

Day: 6 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,282,654 km

• M1: 183,706 km (0.107 R)
• M2: 593,006 km (0.095 R)
• M3: 699,370 km (0.107 R)
• M4: 877,541 km (0.102 R)
• M5: 1,061,696 km (0.115 R)
• M6: 1,216,679 km (0.046 R)
• M7: 1,503,907 km (0.056 R)
• M8: 1,596,808 km (0.055 R)
• M9: 1,679,834 km (0.051 R)
• M10: 1,825,543 km (0.116 R)
• M11: 1,912,609 km (0.066 R)
• M12: 2,026,752 km (0.094 R)
• M13: 2,275,234 km (0.076 R)
• M14: 2,492,450 km (0.118 R)
• M15: 2,845,651 km (0.037 R)
• M16: 2,932,866 km (0.088 R)
• M17: 3,215,008 km (0.076 R)
• M18: 3,336,631 km (0.079 R)
• M19: 3,710,476 km (0.095 R)
• M20: 4,163,758 km (0.089 R)
• M21: 4,464,599 km (0.099 R)
• M22: 5,445,961 km (0.096 R)
• M23: 5,683,074 km (0.041 R)
• M24: 5,886,527 km (0.09 R)
• M25: 6,017,275 km (0.064 R)
• M26: 6,376,908 km (0.087 R)
• M27: 6,588,440 km (0.025 R)
• M28: 6,841,410 km (0.074 R)
• M29: 6,979,040 km (0.086 R)
• M30: 7,197,004 km (0.094 R)
• M31: 7,721,344 km (0.113 R)
• M32: 8,050,310 km (0.095 R)
• M33: 8,133,187 km (0.054 R)
• M34: 8,320,933 km (0.101 R)
• M35: 8,488,931 km (0.076 R)
• M36: 8,679,369 km (0.038 R)
• M37: 9,107,518 km (0.119 R)
• M38: 9,302,444 km (0.082 R)
• M39: 9,455,184 km (0.086 R)
• M40: 9,940,180 km (0.098 R)
• M41: 10,073,921 km (0.11 R)
• M42: 10,433,404 km (0.058 R)
• M43: 10,865,892 km (0.101 R)
• M44: 11,165,087 km (0.093 R)
• M45: 11,327,401 km (0.085 R)
• M46: 12,174,424 km (0.045 R)
• M47: 12,437,268 km (0.107 R)
• M48: 12,581,480 km (0.077 R)
• M49: 12,944,405 km (0.11 R)
• M50: 13,066,177 km (0.098 R)
• M51: 13,557,008 km (0.036 R)
• M52: 13,979,023 km (0.095 R)
• M53: 14,759,625 km (0.09 R)
• M54: 14,988,959 km (0.112 R)
• M55: 15,373,724 km (0.117 R)
• M56: 15,632,080 km (0.098 R)
• M57: 15,917,961 km (0.08 R)
• M58: 16,231,668 km (0.083 R)
• M59: 17,265,838 km (0.118 R)
• M60: 17,994,081 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 11.5

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.75 AU - 4.23 AU

Year: 3455 Days

Day: 13.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 123.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,282,654 km

• M1: 306,975 km (0.081 R)
• M2: 843,134 km (0.097 R)
• M3: 983,905 km (0.116 R)
• M4: 1,086,380 km (0.076 R)
• M5: 1,290,282 km (0.082 R)
• M6: 1,416,243 km (0.079 R)
• M7: 1,507,049 km (0.06 R)
• M8: 1,722,171 km (0.062 R)
• M9: 2,064,002 km (0.108 R)
• M10: 2,167,823 km (0.067 R)
• M11: 2,319,216 km (0.119 R)
• M12: 2,537,180 km (0.074 R)
• M13: 3,180,002 km (0.071 R)
• M14: 3,689,981 km (0.071 R)
• M15: 3,798,739 km (0.102 R)
• M16: 3,871,892 km (0.093 R)
• M17: 3,982,445 km (0.089 R)
• M18: 4,282,538 km (0.075 R)
• M19: 4,531,768 km (0.12 R)
• M20: 4,726,844 km (0.118 R)
• M21: 5,024,693 km (0.099 R)
• M22: 5,451,945 km (0.101 R)
• M23: 5,722,418 km (0.084 R)
• M24: 5,975,986 km (0.078 R)
• M25: 6,736,691 km (0.112 R)
• M26: 7,806,017 km (0.097 R)
• M27: 8,253,315 km (0.103 R)
• M28: 8,684,605 km (0.092 R)
• M29: 8,805,779 km (0.075 R)
• M30: 10,200,929 km (0.093 R)
• M31: 10,405,878 km (0.09 R)
• M32: 10,560,413 km (0.093 R)
• M33: 10,819,816 km (0.119 R)
• M34: 11,212,809 km (0.092 R)
• M35: 11,690,625 km (0.077 R)
• M36: 11,770,809 km (0.11 R)
• M37: 12,310,858 km (0.07 R)
• M38: 12,501,744 km (0.106 R)
• M39: 14,149,565 km (0.102 R)
• M40: 14,320,855 km (0.114 R)
• M41: 15,159,051 km (0.077 R)
• M42: 15,422,344 km (0.097 R)
• M43: 15,953,566 km (0.056 R)
• M44: 16,460,852 km (0.113 R)
• M45: 16,580,979 km (0.099 R)
• M46: 16,912,937 km (0.078 R)
• M47: 17,186,103 km (0.051 R)
• M48: 17,521,950 km (0.091 R)
• M49: 17,613,952 km (0.115 R)
• M50: 18,293,276 km (0.052 R)
• M51: 18,480,124 km (0.101 R)
• M52: 19,075,823 km (0.109 R)
• M53: 19,391,923 km (0.088 R)
• M54: 19,582,361 km (0.109 R)
• M55: 19,805,412 km (0.065 R)
• M56: 19,933,168 km (0.1 R)
• M57: 20,544,126 km (0.097 R)
• M58: 21,389,952 km (0.117 R)
• M59: 21,488,388 km (0.082 R)
• M60: 21,619,735 km (0.116 R)
• M61: 21,784,292 km (0.063 R)
• M62: 22,114,604 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 13.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.69 AU - 5.97 AU

Year: 4601 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,282,654 km

• M1: 164,857 km (0.12 R)
• M2: 387,309 km (0.091 R)
• M3: 536,308 km (0.071 R)
• M4: 1,124,378 km (0.092 R)
• M5: 1,391,260 km (0.068 R)
• M6: 1,611,917 km (0.08 R)
• M7: 1,802,505 km (0.1 R)
• M8: 2,058,915 km (0.109 R)
• M9: 2,147,029 km (0.078 R)
• M10: 2,357,962 km (0.035 R)
• M11: 2,465,971 km (0.093 R)
• M12: 2,981,486 km (0.032 R)
• M13: 3,166,538 km (0.084 R)
• M14: 3,251,959 km (0.111 R)
• M15: 3,477,702 km (0.087 R)
• M16: 3,637,023 km (0.079 R)
• M17: 3,780,787 km (0.052 R)
• M18: 4,055,598 km (0.108 R)
• M19: 4,242,446 km (0.056 R)
• M20: 4,605,221 km (0.111 R)
• M21: 4,722,057 km (0.088 R)
• M22: 5,018,261 km (0.093 R)
• M23: 5,138,388 km (0.091 R)
• M24: 5,320,598 km (0.076 R)
• M25: 5,402,278 km (0.098 R)
• M26: 5,608,275 km (0.075 R)
• M27: 5,837,907 km (0.11 R)
• M28: 5,943,224 km (0.114 R)
• M29: 6,501,673 km (0.098 R)
• M30: 6,611,029 km (0.114 R)
• M31: 6,698,993 km (0.098 R)
• M32: 7,032,297 km (0.083 R)
• M33: 7,370,986 km (0.11 R)
• M34: 7,508,018 km (0.055 R)
• M35: 7,599,721 km (0.115 R)
• M36: 8,229,379 km (0.094 R)
• M37: 8,514,662 km (0.081 R)
• M38: 8,730,681 km (0.109 R)
• M39: 8,851,556 km (0.069 R)
• M40: 8,948,645 km (0.117 R)
• M41: 9,046,034 km (0.12 R)
• M42: 9,588,326 km (0.045 R)
• M43: 10,065,244 km (0.089 R)
• M44: 10,498,479 km (0.038 R)
• M45: 11,094,328 km (0.065 R)
• M46: 11,515,446 km (0.033 R)
• M47: 11,808,059 km (0.078 R)
• M48: 11,968,727 km (0.081 R)
• M49: 12,975,222 km (0.117 R)
• M50: 13,140,976 km (0.07 R)
• M51: 14,037,067 km (0.095 R)
• M52: 14,406,873 km (0.096 R)
• M53: 14,549,889 km (0.112 R)
• M54: 14,808,544 km (0.07 R)
• M55: 15,126,888 km (0.078 R)
• M56: 15,593,932 km (0.07 R)
• M57: 16,631,992 km (0.119 R)
• M58: 16,782,039 km (0.087 R)
• M59: 17,053,409 km (0.078 R)
• M60: 17,174,584 km (0.115 R)
• M61: 17,723,009 km (0.103 R)
• M62: 17,907,015 km (0.12 R)
• M63: 18,091,768 km (0.106 R)
• M64: 18,246,153 km (0.064 R)
• M65: 19,119,057 km (0.093 R)
• M66: 19,592,235 km (0.111 R)
• M67: 19,909,981 km (0.069 R)
• M68: 20,229,372 km (0.042 R)
• M69: 20,325,414 km (0.112 R)
• M70: 20,679,213 km (0.104 R)
• M71: 20,776,152 km (0.091 R)
• M72: 21,425,706 km (0.116 R)
• M73: 21,752,877 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.9

Radius: 4.4

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.71 AU - 14.17 AU

Year: 21358 Days

Day: 18.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,282,654 km

• M1: 130,599 km (0.102 R)
• M2: 233,373 km (0.082 R)
• M3: 334,351 km (0.035 R)
• M4: 495,618 km (0.089 R)
• M5: 527,482 km (0.046 R)
• M6: 963,111 km (0.102 R)
• M7: 1,085,931 km (0.083 R)
• M8: 1,324,240 km (0.115 R)
• M9: 1,698,983 km (0.078 R)
• M10: 1,847,683 km (0.066 R)
• M11: 1,923,679 km (0.033 R)
• M12: 1,974,841 km (0.094 R)
• M13: 2,400,747 km (0.079 R)
• M14: 2,455,948 km (0.12 R)
• M15: 2,595,673 km (0.104 R)
• M16: 2,766,962 km (0.095 R)
• M17: 2,941,992 km (0.095 R)
• M18: 3,211,118 km (0.115 R)
• M19: 3,488,174 km (0.088 R)
• M20: 3,837,185 km (0.064 R)
• M21: 4,164,057 km (0.089 R)
• M22: 4,297,348 km (0.115 R)
• M23: 6,077,862 km (0.111 R)
• M24: 7,082,711 km (0.112 R)
• M25: 7,767,121 km (0.112 R)
• M26: 7,807,962 km (0.077 R)
• M27: 8,096,386 km (0.065 R)
• M28: 8,221,001 km (0.09 R)
• M29: 9,025,389 km (0.072 R)
• M30: 9,284,493 km (0.085 R)
• M31: 9,328,026 km (0.094 R)
• M32: 9,458,625 km (0.054 R)
• M33: 9,987,603 km (0.086 R)
• M34: 10,076,613 km (0.091 R)
• M35: 10,300,561 km (0.059 R)
• M36: 10,616,662 km (0.104 R)
• M37: 11,258,586 km (0.108 R)
• M38: 11,630,935 km (0.118 R)
• M39: 11,724,733 km (0.083 R)
• M40: 12,820,538 km (0.096 R)
• M41: 13,307,179 km (0.045 R)
• M42: 15,415,911 km (0.103 R)
• M43: 15,570,446 km (0.088 R)
• M44: 16,403,407 km (0.067 R)
• M45: 16,613,891 km (0.082 R)
• M46: 17,949,650 km (0.111 R)
• M47: 19,486,170 km (0.038 R)
• M48: 20,270,063 km (0.102 R)
• M49: 20,609,201 km (0.067 R)
• M50: 21,121,275 km (0.11 R)
• M51: 22,507,448 km (0.102 R)
• M52: 22,858,704 km (0.055 R)
• M53: 22,976,139 km (0.097 R)
• M54: 23,152,664 km (0.077 R)
• M55: 23,388,729 km (0.086 R)
• M56: 24,281,230 km (0.116 R)
• M57: 24,641,312 km (0.109 R)
• M58: 25,184,652 km (0.09 R)
• M59: 28,149,083 km (0.098 R)
• M60: 28,780,386 km (0.044 R)
• M61: 29,608,111 km (0.085 R)
• M62: 29,864,373 km (0.105 R)
• M63: 31,482,423 km (0.085 R)
• M64: 32,137,662 km (0.106 R)
• M65: 33,728,336 km (0.06 R)
• M66: 35,005,752 km (0.111 R)
• M67: 35,616,261 km (0.094 R)
• M68: 35,888,828 km (0.037 R)
• M69: 36,435,908 km (0.109 R)
• M70: 38,861,637 km (0.09 R)
• M71: 39,071,972 km (0.12 R)
• M72: 40,270,999 km (0.087 R)
• M73: 41,195,962 km (0.07 R)
• M74: 41,553,651 km (0.098 R)
• M75: 42,056,001 km (0.094 R)
• M76: 42,416,232 km (0.112 R)
• M77: 42,704,956 km (0.106 R)
• M78: 43,211,943 km (0.111 R)
• M79: 44,232,051 km (0.092 R)
• M80: 45,038,982 km (0.119 R)
• M81: 45,333,690 km (0.099 R)
• M82: 45,924,901 km (0.071 R)
• M83: 45,998,952 km (0.079 R)
• M84: 46,073,152 km (0.081 R)
• M85: 46,221,404 km (0.084 R)
• M86: 46,369,954 km (0.11 R)
• M87: 47,189,751 km (0.087 R)
• M88: 48,014,185 km (0.113 R)
• M89: 48,164,680 km (0.074 R)
• M90: 48,541,367 km (0.111 R)
• M91: 49,070,495 km (0.107 R)
• M92: 50,134,286 km (0.106 R)
• M93: 50,287,025 km (0.101 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: 386 - 13,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit