🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 145 Days

Day: 33.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.61 AU - 1.01 AU

Year: 259 Days

Day: 18 Hours

Environment

Temp: 109 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.99 AU - 2.87 AU

Year: 1344 Days

Day: 31.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.91 AU - 3.07 AU

Year: 1394 Days

Day: 43.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.59 AU - 3.75 AU

Year: 2002 Days

Day: 40 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.94 AU - 4.98 AU

Year: 3919 Days

Day: 12.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.8

Radius: 14.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.75 AU - 7.53 AU

Year: 6768 Days

Day: 13.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,042,723 km

• M1: 177,124 km (0.117 R)
• M2: 320,289 km (0.103 R)
• M3: 457,769 km (0.109 R)
• M4: 647,310 km (0.087 R)
• M5: 885,619 km (0.098 R)
• M6: 981,661 km (0.071 R)
• M7: 1,112,709 km (0.118 R)
• M8: 1,382,284 km (0.072 R)
• M9: 1,507,947 km (0.116 R)
• M10: 1,908,869 km (0.106 R)
• M11: 2,181,735 km (0.099 R)
• M12: 2,329,987 km (0.086 R)
• M13: 2,537,629 km (0.072 R)
• M14: 2,986,422 km (0.115 R)
• M15: 3,121,509 km (0.108 R)
• M16: 3,274,099 km (0.103 R)
• M17: 3,491,913 km (0.092 R)
• M18: 3,682,501 km (0.053 R)
• M19: 3,795,448 km (0.077 R)
• M20: 4,057,693 km (0.083 R)
• M21: 4,309,167 km (0.077 R)
• M22: 4,411,192 km (0.055 R)
• M23: 4,722,206 km (0.116 R)
• M24: 5,076,305 km (0.119 R)
• M25: 5,311,173 km (0.115 R)
• M26: 5,717,032 km (0.119 R)
• M27: 5,904,778 km (0.089 R)
• M28: 6,286,551 km (0.08 R)
• M29: 6,402,639 km (0.092 R)
• M30: 7,094,529 km (0.091 R)
• M31: 7,562,172 km (0.095 R)
• M32: 7,706,534 km (0.11 R)
• M33: 8,060,782 km (0.056 R)
• M34: 8,378,079 km (0.03 R)
• M35: 8,484,742 km (0.035 R)
• M36: 8,634,789 km (0.046 R)
• M37: 8,764,042 km (0.093 R)
• M38: 9,420,627 km (0.054 R)
• M39: 9,732,389 km (0.108 R)
• M40: 10,297,719 km (0.06 R)
• M41: 10,389,273 km (0.099 R)
• M42: 10,503,865 km (0.106 R)
• M43: 10,734,545 km (0.045 R)
• M44: 10,850,633 km (0.047 R)
• M45: 11,389,484 km (0.047 R)
• M46: 11,507,816 km (0.112 R)
• M47: 11,602,811 km (0.088 R)
• M48: 12,153,929 km (0.052 R)
• M49: 12,323,274 km (0.025 R)
• M50: 12,689,041 km (0.119 R)
• M51: 12,811,711 km (0.112 R)
• M52: 13,157,432 km (0.104 R)
• M53: 13,431,196 km (0.115 R)
• M54: 14,009,841 km (0.117 R)
• M55: 14,519,670 km (0.072 R)
• M56: 15,009,603 km (0.107 R)
• M57: 15,191,514 km (0.062 R)
• M58: 15,557,431 km (0.101 R)
• M59: 15,979,297 km (0.107 R)
• M60: 16,138,469 km (0.089 R)
• M61: 16,807,470 km (0.055 R)
• M62: 16,942,408 km (0.064 R)
• M63: 17,077,644 km (0.089 R)
• M64: 17,567,428 km (0.077 R)
• M65: 17,731,836 km (0.111 R)
• M66: 18,034,323 km (0.054 R)
• M67: 18,505,406 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.1

Radius: 8.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.76 AU - 10.72 AU

Year: 11625 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,042,723 km

• M1: 113,096 km (0.119 R)
• M2: 196,572 km (0.089 R)
• M3: 374,743 km (0.058 R)
• M4: 577,747 km (0.119 R)
• M5: 1,064,688 km (0.114 R)
• M6: 1,218,026 km (0.059 R)
• M7: 2,137,006 km (0.065 R)
• M8: 2,282,714 km (0.091 R)
• M9: 2,381,598 km (0.071 R)
• M10: 2,635,316 km (0.067 R)
• M11: 3,168,782 km (0.08 R)
• M12: 3,793,503 km (0.086 R)
• M13: 3,911,236 km (0.036 R)
• M14: 3,970,477 km (0.09 R)
• M15: 4,517,856 km (0.117 R)
• M16: 4,832,161 km (0.106 R)
• M17: 5,218,722 km (0.103 R)
• M18: 5,515,225 km (0.08 R)
• M19: 6,297,921 km (0.069 R)
• M20: 6,367,633 km (0.09 R)
• M21: 6,755,690 km (0.095 R)
• M22: 7,740,343 km (0.066 R)
• M23: 7,927,640 km (0.032 R)
• M24: 8,268,424 km (0.073 R)
• M25: 8,344,868 km (0.06 R)
• M26: 9,082,386 km (0.096 R)
• M27: 9,161,224 km (0.041 R)
• M28: 10,166,222 km (0.094 R)
• M29: 10,911,220 km (0.111 R)
• M30: 11,332,787 km (0.089 R)
• M31: 11,502,879 km (0.062 R)
• M32: 11,588,150 km (0.095 R)
• M33: 11,931,777 km (0.118 R)
• M34: 12,018,244 km (0.039 R)
• M35: 12,453,574 km (0.063 R)
• M36: 13,027,132 km (0.105 R)
• M37: 13,384,372 km (0.051 R)
• M38: 13,474,131 km (0.118 R)
• M39: 13,971,843 km (0.079 R)
• M40: 14,845,494 km (0.074 R)
• M41: 15,312,389 km (0.07 R)
• M42: 15,831,494 km (0.105 R)
• M43: 16,069,504 km (0.103 R)
• M44: 16,164,948 km (0.042 R)
• M45: 16,596,986 km (0.107 R)
• M46: 17,915,991 km (0.076 R)
• M47: 18,015,024 km (0.113 R)
• M48: 18,864,142 km (0.096 R)
• M49: 19,726,274 km (0.097 R)
• M50: 19,982,386 km (0.066 R)
• M51: 20,497,751 km (0.084 R)
• M52: 20,757,004 km (0.057 R)
• M53: 21,017,454 km (0.089 R)
• M54: 21,278,951 km (0.074 R)
• M55: 21,699,620 km (0.074 R)
• M56: 22,335,710 km (0.102 R)
• M57: 23,247,360 km (0.115 R)
• M58: 23,301,364 km (0.063 R)
• M59: 24,445,190 km (0.074 R)
• M60: 26,617,500 km (0.066 R)
• M61: 29,257,903 km (0.117 R)
• M62: 29,549,918 km (0.053 R)
• M63: 29,901,622 km (0.077 R)
• M64: 30,490,739 km (0.09 R)
• M65: 30,549,980 km (0.034 R)
• M66: 30,609,071 km (0.067 R)
• M67: 31,143,434 km (0.045 R)
• M68: 31,740,629 km (0.095 R)
• M69: 32,160,999 km (0.082 R)
• M70: 32,402,001 km (0.089 R)
• M71: 33,371,994 km (0.069 R)
• M72: 33,615,988 km (0.074 R)
• M73: 36,338,968 km (0.119 R)
• M74: 37,663,358 km (0.081 R)
• M75: 37,726,788 km (0.064 R)
• M76: 39,067,634 km (0.108 R)
• M77: 39,582,549 km (0.059 R)
• M78: 39,647,176 km (0.075 R)
• M79: 40,099,709 km (0.026 R)
• M80: 40,684,188 km (0.094 R)
• M81: 40,814,488 km (0.091 R)
• M82: 42,190,639 km (0.11 R)
• M83: 42,719,018 km (0.1 R)
• M84: 43,050,228 km (0.051 R)
• M85: 44,383,893 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.4

Radius: 6.3

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.45 AU - 14.43 AU

Year: 18464 Days

Day: 20.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 96.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,042,723 km

• M1: 216,319 km (0.05 R)
• M2: 309,668 km (0.081 R)
• M3: 369,956 km (0.079 R)
• M4: 970,142 km (0.113 R)
• M5: 1,085,931 km (0.117 R)
• M6: 1,513,033 km (0.112 R)
• M7: 1,758,673 km (0.115 R)
• M8: 2,165,579 km (0.114 R)
• M9: 2,633,072 km (0.118 R)
• M10: 2,895,018 km (0.111 R)
• M11: 2,995,398 km (0.093 R)
• M12: 3,062,867 km (0.112 R)
• M13: 3,165,192 km (0.082 R)
• M14: 3,912,882 km (0.116 R)
• M15: 4,173,781 km (0.084 R)
• M16: 4,325,473 km (0.118 R)
• M17: 4,950,194 km (0.118 R)
• M18: 4,990,286 km (0.119 R)
• M19: 5,314,016 km (0.086 R)
• M20: 8,186,444 km (0.08 R)
• M21: 10,561,011 km (0.119 R)
• M22: 10,715,995 km (0.071 R)
• M23: 11,291,049 km (0.097 R)
• M24: 12,037,093 km (0.076 R)
• M25: 12,199,108 km (0.088 R)
• M26: 12,854,197 km (0.104 R)
• M27: 13,075,153 km (0.088 R)
• M28: 13,186,005 km (0.114 R)
• M29: 13,408,906 km (0.089 R)
• M30: 14,944,977 km (0.109 R)
• M31: 15,410,825 km (0.066 R)
• M32: 15,940,401 km (0.076 R)
• M33: 15,999,642 km (0.105 R)
• M34: 16,476,111 km (0.062 R)
• M35: 16,535,950 km (0.04 R)
• M36: 16,716,066 km (0.091 R)
• M37: 17,199,417 km (0.116 R)
• M38: 17,260,303 km (0.102 R)
• M39: 17,321,040 km (0.112 R)
• M40: 17,381,926 km (0.06 R)
• M41: 17,565,034 km (0.088 R)
• M42: 18,739,527 km (0.047 R)
• M43: 19,304,708 km (0.067 R)
• M44: 20,709,581 km (0.085 R)
• M45: 21,163,461 km (0.093 R)
• M46: 22,147,067 km (0.041 R)
• M47: 23,212,653 km (0.101 R)
• M48: 25,255,262 km (0.095 R)
• M49: 25,879,235 km (0.036 R)
• M50: 26,088,373 km (0.081 R)
• M51: 26,789,388 km (0.098 R)
• M52: 27,142,140 km (0.072 R)
• M53: 27,710,014 km (0.08 R)
• M54: 27,995,297 km (0.109 R)
• M55: 28,066,805 km (0.106 R)
• M56: 30,533,374 km (0.081 R)
• M57: 31,569,040 km (0.113 R)
• M58: 31,717,890 km (0.117 R)
• M59: 33,446,942 km (0.116 R)
• M60: 34,284,690 km (0.118 R)
• M61: 34,975,085 km (0.115 R)
• M62: 35,437,940 km (0.079 R)
• M63: 35,592,774 km (0.079 R)
• M64: 35,825,249 km (0.11 R)
• M65: 36,917,164 km (0.12 R)
• M66: 36,995,553 km (0.064 R)
• M67: 37,467,236 km (0.095 R)
• M68: 39,774,633 km (0.05 R)
• M69: 42,127,508 km (0.106 R)
• M70: 42,784,542 km (0.114 R)
• M71: 43,196,984 km (0.083 R)
• M72: 43,776,526 km (0.073 R)
• M73: 44,358,461 km (0.111 R)
• M74: 45,026,865 km (0.059 R)
• M75: 45,110,640 km (0.093 R)
• M76: 45,614,485 km (0.055 R)
• M77: 46,204,499 km (0.091 R)
• M78: 46,458,217 km (0.078 R)
• M79: 46,627,562 km (0.077 R)
• M80: 47,136,943 km (0.085 R)
• M81: 47,648,119 km (0.093 R)
• M82: 48,676,006 km (0.093 R)
• M83: 49,451,820 km (0.079 R)
• M84: 50,753,621 km (0.116 R)
• M85: 52,507,057 km (0.092 R)
• M86: 52,771,846 km (0.109 R)
• M87: 54,726,491 km (0.063 R)
• M88: 55,263,847 km (0.087 R)
• M89: 57,520,980 km (0.095 R)
• M90: 57,884,951 km (0.106 R)
• M91: 60,176,940 km (0.027 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.9

Radius: 4.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.12 AU - 15.7 AU

Year: 20425 Days

Day: 24.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,042,723 km

• M1: 74,649 km (0.076 R)
• M2: 104,270 km (0.083 R)
• M3: 224,696 km (0.1 R)
• M4: 624,422 km (0.12 R)
• M5: 1,064,090 km (0.12 R)
• M6: 1,455,138 km (0.07 R)
• M7: 1,731,147 km (0.084 R)
• M8: 1,954,496 km (0.097 R)
• M9: 2,116,361 km (0.063 R)
• M10: 2,163,335 km (0.072 R)
• M11: 2,210,757 km (0.115 R)
• M12: 2,258,479 km (0.076 R)
• M13: 3,014,846 km (0.11 R)
• M14: 3,094,432 km (0.096 R)
• M15: 4,370,203 km (0.116 R)
• M16: 4,551,216 km (0.098 R)
• M17: 4,581,584 km (0.091 R)
• M18: 5,140,632 km (0.113 R)
• M19: 5,786,745 km (0.098 R)
• M20: 6,287,898 km (0.076 R)
• M21: 6,595,321 km (0.103 R)
• M22: 6,664,286 km (0.108 R)
• M23: 7,153,770 km (0.115 R)
• M24: 7,189,075 km (0.103 R)
• M25: 7,474,508 km (0.075 R)
• M26: 7,909,389 km (0.11 R)
• M27: 8,203,947 km (0.081 R)
• M28: 8,464,696 km (0.084 R)
• M29: 9,612,262 km (0.085 R)
• M30: 9,808,235 km (0.099 R)
• M31: 10,045,198 km (0.046 R)
• M32: 10,767,157 km (0.087 R)
• M33: 13,204,854 km (0.049 R)
• M34: 14,216,734 km (0.062 R)
• M35: 14,395,205 km (0.09 R)
• M36: 14,439,934 km (0.099 R)
• M37: 15,071,237 km (0.098 R)
• M38: 15,253,298 km (0.085 R)
• M39: 15,988,572 km (0.081 R)
• M40: 16,174,223 km (0.055 R)
• M41: 17,732,733 km (0.115 R)
• M42: 19,289,299 km (0.058 R)
• M43: 19,933,916 km (0.083 R)
• M44: 20,484,885 km (0.066 R)
• M45: 20,939,513 km (0.091 R)
• M46: 21,091,804 km (0.116 R)
• M47: 22,064,639 km (0.099 R)
• M48: 22,322,994 km (0.098 R)
• M49: 22,374,755 km (0.1 R)
• M50: 22,634,457 km (0.113 R)
• M51: 22,790,637 km (0.089 R)
• M52: 23,788,605 km (0.107 R)
• M53: 24,372,934 km (0.089 R)
• M54: 24,640,116 km (0.087 R)
• M55: 25,609,809 km (0.107 R)
• M56: 25,718,268 km (0.065 R)
• M57: 25,772,572 km (0.048 R)
• M58: 25,935,783 km (0.075 R)
• M59: 26,044,690 km (0.113 R)
• M60: 26,153,897 km (0.113 R)
• M61: 26,646,822 km (0.051 R)
• M62: 27,032,335 km (0.111 R)
• M63: 27,697,447 km (0.066 R)
• M64: 27,753,098 km (0.086 R)
• M65: 29,157,074 km (0.054 R)
• M66: 29,725,097 km (0.12 R)
• M67: 30,124,972 km (0.112 R)
• M68: 30,756,724 km (0.087 R)
• M69: 31,277,025 km (0.054 R)
• M70: 33,031,958 km (0.062 R)
• M71: 33,386,654 km (0.092 R)
• M72: 33,683,307 km (0.054 R)
• M73: 33,921,317 km (0.115 R)
• M74: 34,338,994 km (0.092 R)
• M75: 35,905,434 km (0.08 R)
• M76: 36,270,153 km (0.06 R)
• M77: 36,636,219 km (0.045 R)
• M78: 37,926,950 km (0.097 R)
• M79: 38,112,451 km (0.062 R)
• M80: 38,920,280 km (0.058 R)
• M81: 40,047,948 km (0.1 R)
• M82: 40,236,890 km (0.09 R)
• M83: 40,363,151 km (0.101 R)
• M84: 40,489,412 km (0.116 R)
• M85: 40,552,542 km (0.092 R)
• M86: 40,932,521 km (0.086 R)
• M87: 41,568,162 km (0.099 R)
• M88: 41,823,376 km (0.111 R)
• M89: 41,887,254 km (0.078 R)
• M90: 42,143,216 km (0.119 R)
• M91: 42,656,337 km (0.077 R)
• M92: 42,978,271 km (0.052 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit