🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.57 AU - 0.61 AU

Year: 168 Days

Day: 35.3 Hours

Environment

Temp: 205 °C

Axial Tilt: 139.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.16 AU - 1.4 AU

Year: 537 Days

Day: 44.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.11 AU - 1.71 AU

Year: 621 Days

Day: 38.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,917,703 km

• M1: 556,803 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.41 AU - 2.95 AU

Year: 1627 Days

Day: 16.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.75 AU - 3.13 AU

Year: 1869 Days

Day: 23.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,917,703 km

• M1: 64,028 km (0.105 R)
• M2: 693,536 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.53 AU - 3.63 AU

Year: 2512 Days

Day: 17.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 9.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.36 AU - 6.54 AU

Year: 4718 Days

Day: 9.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,917,703 km

• M1: 120,426 km (0.105 R)
• M2: 247,285 km (0.061 R)
• M3: 379,380 km (0.116 R)
• M4: 447,447 km (0.101 R)
• M5: 659,427 km (0.098 R)
• M6: 755,768 km (0.065 R)
• M7: 880,383 km (0.083 R)
• M8: 1,024,596 km (0.082 R)
• M9: 1,203,066 km (0.034 R)
• M10: 1,433,596 km (0.075 R)
• M11: 1,532,780 km (0.076 R)
• M12: 1,753,137 km (0.113 R)
• M13: 2,357,064 km (0.104 R)
• M14: 2,474,947 km (0.095 R)
• M15: 2,612,278 km (0.101 R)
• M16: 2,699,344 km (0.048 R)
• M17: 2,858,666 km (0.096 R)
• M18: 3,002,878 km (0.099 R)
• M19: 3,205,134 km (0.117 R)
• M20: 3,317,333 km (0.109 R)
• M21: 3,565,216 km (0.073 R)
• M22: 3,662,006 km (0.116 R)
• M23: 3,799,188 km (0.046 R)
• M24: 4,180,213 km (0.077 R)
• M25: 4,241,548 km (0.085 R)
• M26: 4,742,701 km (0.108 R)
• M27: 4,806,580 km (0.106 R)
• M28: 4,870,907 km (0.109 R)
• M29: 5,196,581 km (0.089 R)
• M30: 5,262,554 km (0.044 R)
• M31: 5,373,256 km (0.11 R)
• M32: 5,439,977 km (0.08 R)
• M33: 5,529,436 km (0.083 R)
• M34: 5,619,345 km (0.069 R)
• M35: 6,076,366 km (0.109 R)
• M36: 6,356,414 km (0.049 R)
• M37: 6,569,142 km (0.113 R)
• M38: 6,640,649 km (0.072 R)
• M39: 6,784,413 km (0.1 R)
• M40: 6,929,074 km (0.074 R)
• M41: 7,246,222 km (0.115 R)
• M42: 7,320,123 km (0.079 R)
• M43: 7,568,156 km (0.118 R)
• M44: 7,793,750 km (0.11 R)
• M45: 8,021,587 km (0.113 R)
• M46: 8,149,194 km (0.08 R)
• M47: 8,796,953 km (0.04 R)
• M48: 8,875,791 km (0.099 R)
• M49: 9,087,323 km (0.095 R)
• M50: 9,167,058 km (0.099 R)
• M51: 9,246,944 km (0.05 R)
• M52: 9,623,182 km (0.108 R)
• M53: 9,731,641 km (0.067 R)
• M54: 9,867,775 km (0.111 R)
• M55: 10,086,786 km (0.088 R)
• M56: 10,252,241 km (0.069 R)
• M57: 11,348,943 km (0.093 R)
• M58: 11,722,788 km (0.054 R)
• M59: 12,928,398 km (0.086 R)
• M60: 13,138,134 km (0.108 R)
• M61: 13,318,848 km (0.106 R)
• M62: 13,621,784 km (0.049 R)
• M63: 14,172,902 km (0.113 R)
• M64: 14,919,096 km (0.098 R)
• M65: 15,233,701 km (0.113 R)
• M66: 15,487,120 km (0.115 R)
• M67: 15,773,749 km (0.097 R)
• M68: 18,532,783 km (0.057 R)
• M69: 18,701,679 km (0.113 R)
• M70: 18,939,090 km (0.115 R)
• M71: 19,313,983 km (0.057 R)
• M72: 20,488,326 km (0.113 R)
• M73: 20,943,403 km (0.109 R)
• M74: 21,084,174 km (0.113 R)
• M75: 21,225,245 km (0.084 R)
• M76: 21,366,615 km (0.091 R)
• M77: 21,508,135 km (0.115 R)
• M78: 22,833,273 km (0.105 R)
• M79: 23,523,966 km (0.077 R)
• M80: 24,443,245 km (0.095 R)
• M81: 24,591,347 km (0.066 R)
• M82: 24,702,797 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 10.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.05 AU - 7.37 AU

Year: 6446 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,917,703 km

• M1: 304,282 km (0.114 R)
• M2: 529,277 km (0.068 R)
• M3: 1,224,010 km (0.117 R)
• M4: 1,583,493 km (0.099 R)
• M5: 1,940,135 km (0.068 R)
• M6: 2,100,803 km (0.075 R)
• M7: 2,416,604 km (0.114 R)
• M8: 2,629,033 km (0.118 R)
• M9: 2,747,664 km (0.092 R)
• M10: 2,949,172 km (0.094 R)
• M11: 3,431,326 km (0.083 R)
• M12: 3,626,851 km (0.109 R)
• M13: 4,028,820 km (0.105 R)
• M14: 4,516,061 km (0.095 R)
• M15: 4,682,563 km (0.067 R)
• M16: 4,972,932 km (0.067 R)
• M17: 5,120,286 km (0.075 R)
• M18: 5,269,286 km (0.093 R)
• M19: 6,404,434 km (0.115 R)
• M20: 6,484,469 km (0.043 R)
• M21: 6,726,967 km (0.105 R)
• M22: 6,972,308 km (0.117 R)
• M23: 7,109,938 km (0.116 R)
• M24: 7,726,132 km (0.079 R)
• M25: 7,811,552 km (0.046 R)
• M26: 7,954,418 km (0.102 R)
• M27: 8,388,701 km (0.109 R)
• M28: 9,189,648 km (0.091 R)
• M29: 9,645,173 km (0.108 R)
• M30: 9,737,176 km (0.108 R)
• M31: 10,326,741 km (0.093 R)
• M32: 10,673,359 km (0.101 R)
• M33: 10,959,690 km (0.08 R)
• M34: 11,216,549 km (0.054 R)
• M35: 11,345,652 km (0.062 R)
• M36: 11,475,204 km (0.049 R)
• M37: 12,596,889 km (0.067 R)
• M38: 13,034,911 km (0.1 R)
• M39: 13,136,787 km (0.105 R)
• M40: 13,272,921 km (0.071 R)
• M41: 13,409,654 km (0.025 R)
• M42: 13,649,759 km (0.072 R)
• M43: 13,856,952 km (0.086 R)
• M44: 14,065,042 km (0.066 R)
• M45: 14,204,318 km (0.107 R)
• M46: 14,344,042 km (0.036 R)
• M47: 14,484,365 km (0.055 R)
• M48: 14,589,832 km (0.114 R)
• M49: 14,660,292 km (0.102 R)
• M50: 14,978,786 km (0.104 R)
• M51: 15,228,016 km (0.083 R)
• M52: 15,658,708 km (0.083 R)
• M53: 15,730,814 km (0.077 R)
• M54: 15,803,070 km (0.092 R)
• M55: 17,495,621 km (0.09 R)
• M56: 17,833,413 km (0.093 R)
• M57: 18,211,446 km (0.094 R)
• M58: 18,706,765 km (0.073 R)
• M59: 19,632,626 km (0.05 R)
• M60: 19,788,507 km (0.07 R)
• M61: 20,022,927 km (0.097 R)
• M62: 21,249,031 km (0.099 R)
• M63: 21,529,228 km (0.116 R)
• M64: 21,609,412 km (0.039 R)
• M65: 21,689,896 km (0.101 R)
• M66: 22,012,429 km (0.029 R)
• M67: 22,174,294 km (0.044 R)
• M68: 22,377,149 km (0.114 R)
• M69: 22,703,122 km (0.053 R)
• M70: 22,825,643 km (0.112 R)
• M71: 23,194,851 km (0.093 R)
• M72: 23,400,847 km (0.05 R)
• M73: 24,272,554 km (0.029 R)
• M74: 25,366,563 km (0.027 R)
• M75: 25,451,385 km (0.097 R)
• M76: 25,578,693 km (0.087 R)
• M77: 26,218,972 km (0.068 R)
• M78: 27,341,105 km (0.107 R)
• M79: 28,434,965 km (0.102 R)
• M80: 28,567,209 km (0.089 R)
• M81: 29,587,616 km (0.117 R)
• M82: 29,676,926 km (0.11 R)
• M83: 29,990,184 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.7

Radius: 4.1

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.48 AU - 20.16 AU

Year: 26732 Days

Day: 19.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,917,703 km

• M1: 73,901 km (0.096 R)
• M2: 207,791 km (0.105 R)
• M3: 371,601 km (0.117 R)
• M4: 550,969 km (0.108 R)
• M5: 670,647 km (0.102 R)
• M6: 733,628 km (0.11 R)
• M7: 776,862 km (0.033 R)
• M8: 1,253,331 km (0.083 R)
• M9: 1,492,388 km (0.091 R)
• M10: 2,196,994 km (0.108 R)
• M11: 2,323,105 km (0.054 R)
• M12: 2,682,439 km (0.083 R)
• M13: 3,747,127 km (0.037 R)
• M14: 3,974,217 km (0.109 R)
• M15: 4,283,885 km (0.118 R)
• M16: 4,561,239 km (0.079 R)
• M17: 4,762,747 km (0.112 R)
• M18: 5,641,037 km (0.085 R)
• M19: 6,387,829 km (0.105 R)
• M20: 6,887,336 km (0.071 R)
• M21: 7,731,517 km (0.069 R)
• M22: 8,068,561 km (0.071 R)
• M23: 8,508,977 km (0.091 R)
• M24: 8,558,345 km (0.113 R)
• M25: 9,515,173 km (0.101 R)
• M26: 9,928,063 km (0.094 R)
• M27: 10,452,553 km (0.075 R)
• M28: 10,664,832 km (0.049 R)
• M29: 10,824,902 km (0.081 R)
• M30: 11,147,585 km (0.098 R)
• M31: 11,857,426 km (0.119 R)
• M32: 12,023,330 km (0.041 R)
• M33: 12,190,132 km (0.074 R)
• M34: 12,638,178 km (0.119 R)
• M35: 12,807,672 km (0.077 R)
• M36: 12,864,370 km (0.095 R)
• M37: 13,206,051 km (0.047 R)
• M38: 13,550,725 km (0.034 R)
• M39: 14,366,332 km (0.076 R)
• M40: 14,484,215 km (0.101 R)
• M41: 14,543,307 km (0.05 R)
• M42: 14,899,050 km (0.116 R)
• M43: 15,983,784 km (0.079 R)
• M44: 17,343,779 km (0.063 R)
• M45: 18,419,687 km (0.106 R)
• M46: 18,676,097 km (0.081 R)
• M47: 20,238,498 km (0.055 R)
• M48: 21,639,631 km (0.051 R)
• M49: 21,707,100 km (0.071 R)
• M50: 22,045,640 km (0.099 R)
• M51: 22,113,557 km (0.096 R)
• M52: 24,043,519 km (0.074 R)
• M53: 26,458,179 km (0.062 R)
• M54: 27,914,215 km (0.052 R)
• M55: 28,282,375 km (0.084 R)
• M56: 28,430,028 km (0.103 R)
• M57: 28,503,929 km (0.104 R)
• M58: 29,470,930 km (0.043 R)
• M59: 31,896,660 km (0.09 R)
• M60: 32,204,233 km (0.068 R)
• M61: 32,281,425 km (0.065 R)
• M62: 32,358,468 km (0.027 R)
• M63: 34,464,208 km (0.094 R)
• M64: 34,780,009 km (0.092 R)
• M65: 34,858,997 km (0.083 R)
• M66: 37,583,174 km (0.112 R)
• M67: 37,989,482 km (0.075 R)
• M68: 39,052,674 km (0.102 R)
• M69: 40,957,803 km (0.093 R)
• M70: 41,124,754 km (0.073 R)
• M71: 42,216,370 km (0.119 R)
• M72: 43,828,735 km (0.097 R)
• M73: 44,599,464 km (0.113 R)
• M74: 45,461,147 km (0.116 R)
• M75: 48,167,074 km (0.112 R)
• M76: 48,255,187 km (0.059 R)
• M77: 48,785,212 km (0.098 R)
• M78: 49,050,898 km (0.057 R)
• M79: 49,494,904 km (0.111 R)
• M80: 49,761,937 km (0.099 R)
• M81: 49,851,097 km (0.077 R)
• M82: 49,940,257 km (0.048 R)
• M83: 51,104,278 km (0.107 R)
• M84: 51,644,476 km (0.087 R)
• M85: 52,730,557 km (0.094 R)
• M86: 54,833,454 km (0.092 R)
• M87: 54,925,457 km (0.053 R)
• M88: 55,294,066 km (0.09 R)
• M89: 57,430,024 km (0.091 R)
• M90: 58,461,053 km (0.06 R)
• M91: 59,687,456 km (0.098 R)
• M92: 59,876,847 km (0.097 R)
• M93: 62,645,904 km (0.059 R)
• M94: 63,803,791 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.5

Radius: 5.6

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.85 AU - 18.69 AU

Year: 27780 Days

Day: 16.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 134.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,917,703 km

• M1: 188,793 km (0.086 R)
• M2: 253,120 km (0.098 R)
• M3: 668,104 km (0.098 R)
• M4: 1,046,587 km (0.087 R)
• M5: 1,194,240 km (0.065 R)
• M6: 1,455,288 km (0.073 R)
• M7: 1,676,693 km (0.084 R)
• M8: 2,435,453 km (0.091 R)
• M9: 2,799,126 km (0.113 R)
• M10: 3,144,398 km (0.101 R)
• M11: 3,837,036 km (0.112 R)
• M12: 3,912,583 km (0.093 R)
• M13: 4,181,111 km (0.076 R)
• M14: 6,000,819 km (0.056 R)
• M15: 6,265,757 km (0.118 R)
• M16: 6,852,779 km (0.079 R)
• M17: 7,646,546 km (0.064 R)
• M18: 8,224,293 km (0.115 R)
• M19: 10,040,261 km (0.098 R)
• M20: 10,249,399 km (0.118 R)
• M21: 10,460,033 km (0.04 R)
• M22: 10,672,013 km (0.039 R)
• M23: 11,262,476 km (0.074 R)
• M24: 11,534,295 km (0.049 R)
• M25: 12,084,666 km (0.099 R)
• M26: 12,362,918 km (0.114 R)
• M27: 12,474,817 km (0.062 R)
• M28: 12,756,210 km (0.099 R)
• M29: 13,210,539 km (0.08 R)
• M30: 13,439,723 km (0.071 R)
• M31: 13,497,318 km (0.042 R)
• M32: 14,076,860 km (0.114 R)
• M33: 14,664,481 km (0.094 R)
• M34: 16,721,751 km (0.06 R)
• M35: 16,907,551 km (0.087 R)
• M36: 18,227,453 km (0.108 R)
• M37: 18,867,433 km (0.056 R)
• M38: 19,061,013 km (0.116 R)
• M39: 19,514,893 km (0.076 R)
• M40: 20,103,859 km (0.097 R)
• M41: 20,898,075 km (0.07 R)
• M42: 21,231,977 km (0.116 R)
• M43: 21,567,824 km (0.055 R)
• M44: 22,996,933 km (0.109 R)
• M45: 23,272,642 km (0.103 R)
• M46: 23,827,201 km (0.116 R)
• M47: 24,386,248 km (0.075 R)
• M48: 26,809,584 km (0.084 R)
• M49: 27,829,692 km (0.1 R)
• M50: 28,049,900 km (0.072 R)
• M51: 28,566,013 km (0.056 R)
• M52: 29,159,617 km (0.103 R)
• M53: 29,532,714 km (0.077 R)
• M54: 29,682,462 km (0.12 R)
• M55: 29,907,457 km (0.07 R)
• M56: 31,269,246 km (0.109 R)
• M57: 31,498,280 km (0.103 R)
• M58: 31,574,725 km (0.099 R)
• M59: 35,315,569 km (0.115 R)
• M60: 37,561,482 km (0.089 R)
• M61: 37,723,646 km (0.092 R)
• M62: 38,211,635 km (0.056 R)
• M63: 38,783,547 km (0.098 R)
• M64: 39,276,023 km (0.105 R)
• M65: 40,932,371 km (0.096 R)
• M66: 43,885,732 km (0.103 R)
• M67: 44,313,133 km (0.108 R)
• M68: 44,484,572 km (0.045 R)
• M69: 45,431,078 km (0.094 R)
• M70: 46,471,083 km (0.113 R)
• M71: 47,081,442 km (0.113 R)
• M72: 49,371,636 km (0.097 R)
• M73: 53,147,037 km (0.054 R)
• M74: 53,511,308 km (0.033 R)
• M75: 53,968,030 km (0.114 R)
• M76: 54,701,359 km (0.104 R)
• M77: 55,899,937 km (0.087 R)
• M78: 57,480,439 km (0.102 R)
• M79: 58,135,528 km (0.116 R)
• M80: 58,887,107 km (0.084 R)
• M81: 59,264,094 km (0.073 R)
• M82: 59,453,036 km (0.091 R)
• M83: 59,547,432 km (0.114 R)
• M84: 60,494,985 km (0.11 R)
• M85: 61,161,294 km (0.087 R)
• M86: 61,352,181 km (0.116 R)
• M87: 61,543,218 km (0.051 R)
• M88: 61,925,739 km (0.076 R)
• M89: 62,309,159 km (0.086 R)
• M90: 63,078,391 km (0.119 R)
• M91: 63,753,975 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit