🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.64 AU - 1 AU

Year: 266 Days

Day: 22.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.83 AU - 0.93 AU

Year: 296 Days

Day: 17.9 Hours

Environment

Temp: 84 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,089,353 km

• M1: 60,438 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.82 AU - 1.14 AU

Year: 347 Days

Day: 42.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,089,353 km

• M1: 29,770 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.95 AU - 2.57 AU

Year: 1217 Days

Day: 41.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,089,353 km

• M1: 284,535 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.01 AU - 4.89 AU

Year: 2812 Days

Day: 35.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,089,353 km

• M1: 1,384,079 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.3

Radius: 8.2

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.39 AU - 9.55 AU

Year: 8829 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 73.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 102,089,353 km

• M1: 137,480 km (0.117 R)
• M2: 297,999 km (0.118 R)
• M3: 544,237 km (0.09 R)
• M4: 656,435 km (0.109 R)
• M5: 1,120,638 km (0.119 R)
• M6: 1,440,927 km (0.091 R)
• M7: 2,010,895 km (0.056 R)
• M8: 2,163,484 km (0.118 R)
• M9: 2,507,410 km (0.04 R)
• M10: 2,616,766 km (0.076 R)
• M11: 2,699,793 km (0.096 R)
• M12: 3,099,069 km (0.085 R)
• M13: 3,246,124 km (0.099 R)
• M14: 3,826,265 km (0.075 R)
• M15: 4,016,104 km (0.039 R)
• M16: 4,339,535 km (0.091 R)
• M17: 5,324,338 km (0.052 R)
• M18: 6,042,557 km (0.036 R)
• M19: 6,263,812 km (0.112 R)
• M20: 6,412,962 km (0.099 R)
• M21: 6,487,910 km (0.113 R)
• M22: 6,790,846 km (0.029 R)
• M23: 7,647,443 km (0.092 R)
• M24: 7,846,857 km (0.059 R)
• M25: 8,291,612 km (0.085 R)
• M26: 8,786,182 km (0.12 R)
• M27: 8,911,396 km (0.102 R)
• M28: 9,332,813 km (0.039 R)
• M29: 10,107,879 km (0.095 R)
• M30: 10,458,836 km (0.08 R)
• M31: 10,635,960 km (0.105 R)
• M32: 11,444,836 km (0.09 R)
• M33: 11,535,941 km (0.075 R)
• M34: 11,627,345 km (0.071 R)
• M35: 12,273,458 km (0.066 R)
• M36: 12,742,148 km (0.026 R)
• M37: 12,836,694 km (0.105 R)
• M38: 14,330,130 km (0.106 R)
• M39: 16,439,759 km (0.06 R)
• M40: 16,542,682 km (0.104 R)
• M41: 16,956,171 km (0.043 R)
• M42: 17,635,495 km (0.087 R)
• M43: 18,859,205 km (0.114 R)
• M44: 19,237,089 km (0.113 R)
• M45: 20,662,159 km (0.106 R)
• M46: 21,219,411 km (0.049 R)
• M47: 21,612,255 km (0.117 R)
• M48: 22,348,426 km (0.118 R)
• M49: 22,405,423 km (0.085 R)
• M50: 22,462,419 km (0.025 R)
• M51: 22,633,859 km (0.072 R)
• M52: 24,547,066 km (0.069 R)
• M53: 25,433,882 km (0.116 R)
• M54: 25,612,352 km (0.075 R)
• M55: 25,970,938 km (0.062 R)
• M56: 26,934,947 km (0.103 R)
• M57: 29,896,386 km (0.093 R)
• M58: 30,022,049 km (0.049 R)
• M59: 31,927,477 km (0.101 R)
• M60: 32,313,290 km (0.088 R)
• M61: 34,068,222 km (0.111 R)
• M62: 34,330,767 km (0.089 R)
• M63: 35,189,010 km (0.103 R)
• M64: 35,587,389 km (0.08 R)
• M65: 35,720,531 km (0.085 R)
• M66: 37,331,401 km (0.077 R)
• M67: 37,534,405 km (0.087 R)
• M68: 37,602,023 km (0.113 R)
• M69: 37,805,626 km (0.05 R)
• M70: 39,653,459 km (0.086 R)
• M71: 40,831,991 km (0.106 R)
• M72: 43,081,494 km (0.078 R)
• M73: 45,082,515 km (0.076 R)
• M74: 46,021,840 km (0.104 R)
• M75: 46,166,950 km (0.105 R)
• M76: 47,333,065 km (0.067 R)
• M77: 49,323,016 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 8.5

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.47 AU - 10.37 AU

Year: 9542 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,089,353 km

• M1: 188,344 km (0.041 R)
• M2: 257,458 km (0.109 R)
• M3: 460,462 km (0.075 R)
• M4: 748,737 km (0.119 R)
• M5: 1,406,968 km (0.047 R)
• M6: 1,705,715 km (0.096 R)
• M7: 1,850,376 km (0.101 R)
• M8: 2,151,965 km (0.06 R)
• M9: 2,578,319 km (0.094 R)
• M10: 2,661,047 km (0.063 R)
• M11: 3,754,907 km (0.093 R)
• M12: 4,431,089 km (0.099 R)
• M13: 4,530,871 km (0.039 R)
• M14: 4,698,570 km (0.112 R)
• M15: 5,075,108 km (0.11 R)
• M16: 5,319,700 km (0.07 R)
• M17: 5,675,893 km (0.114 R)
• M18: 6,003,213 km (0.112 R)
• M19: 6,150,567 km (0.094 R)
• M20: 6,299,267 km (0.077 R)
• M21: 6,790,547 km (0.111 R)
• M22: 6,867,290 km (0.103 R)
• M23: 7,060,272 km (0.062 R)
• M24: 7,176,958 km (0.08 R)
• M25: 7,333,437 km (0.074 R)
• M26: 7,491,263 km (0.118 R)
• M27: 8,133,187 km (0.114 R)
• M28: 8,543,385 km (0.088 R)
• M29: 8,709,438 km (0.107 R)
• M30: 9,002,501 km (0.091 R)
• M31: 9,383,975 km (0.08 R)
• M32: 9,598,349 km (0.102 R)
• M33: 11,370,037 km (0.1 R)
• M34: 12,199,557 km (0.102 R)
• M35: 13,916,791 km (0.108 R)
• M36: 15,556,084 km (0.073 R)
• M37: 15,809,802 km (0.091 R)
• M38: 18,207,407 km (0.116 R)
• M39: 18,851,276 km (0.029 R)
• M40: 19,995,999 km (0.078 R)
• M41: 20,051,051 km (0.102 R)
• M42: 20,827,464 km (0.072 R)
• M43: 20,939,064 km (0.107 R)
• M44: 20,995,014 km (0.092 R)
• M45: 21,163,162 km (0.087 R)
• M46: 21,670,000 km (0.103 R)
• M47: 22,238,023 km (0.063 R)
• M48: 23,330,686 km (0.093 R)
• M49: 23,446,624 km (0.102 R)
• M50: 24,264,176 km (0.116 R)
• M51: 24,558,435 km (0.068 R)
• M52: 25,329,014 km (0.097 R)
• M53: 26,288,385 km (0.077 R)
• M54: 27,015,580 km (0.068 R)
• M55: 27,320,610 km (0.111 R)
• M56: 27,565,502 km (0.113 R)
• M57: 28,118,865 km (0.119 R)
• M58: 29,612,749 km (0.107 R)
• M59: 29,801,392 km (0.111 R)
• M60: 30,116,445 km (0.116 R)
• M61: 30,940,879 km (0.049 R)
• M62: 31,004,607 km (0.058 R)
• M63: 33,001,889 km (0.047 R)
• M64: 33,393,237 km (0.097 R)
• M65: 33,851,904 km (0.061 R)
• M66: 33,983,251 km (0.065 R)
• M67: 34,775,222 km (0.117 R)
• M68: 35,840,508 km (0.028 R)
• M69: 36,511,754 km (0.114 R)
• M70: 36,579,073 km (0.108 R)
• M71: 36,714,010 km (0.12 R)
• M72: 37,254,956 km (0.113 R)
• M73: 38,139,678 km (0.098 R)
• M74: 38,481,808 km (0.052 R)
• M75: 39,652,711 km (0.118 R)
• M76: 39,791,238 km (0.113 R)
• M77: 41,395,676 km (0.077 R)
• M78: 42,311,963 km (0.115 R)
• M79: 43,021,356 km (0.076 R)
• M80: 44,739,786 km (0.093 R)
• M81: 45,028,361 km (0.046 R)
• M82: 45,172,872 km (0.108 R)
• M83: 45,462,344 km (0.101 R)
• M84: 47,212,340 km (0.106 R)
• M85: 48,539,273 km (0.091 R)
• M86: 48,761,576 km (0.106 R)
• M87: 49,207,228 km (0.052 R)
• M88: 49,430,577 km (0.048 R)
• M89: 49,505,077 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.9

Radius: 4.5

Gravity: 41.72 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.08 AU - 22.84 AU

Year: 28407 Days

Day: 22.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 102,089,353 km

• M1: 191,485 km (0.102 R)
• M2: 1,242,859 km (0.085 R)
• M3: 1,458,280 km (0.043 R)
• M4: 1,532,780 km (0.081 R)
• M5: 1,843,046 km (0.12 R)
• M6: 2,005,509 km (0.036 R)
• M7: 2,387,732 km (0.089 R)
• M8: 2,884,845 km (0.036 R)
• M9: 2,978,643 km (0.107 R)
• M10: 4,775,164 km (0.089 R)
• M11: 5,110,862 km (0.07 R)
• M12: 5,224,406 km (0.112 R)
• M13: 5,687,113 km (0.054 R)
• M14: 5,923,328 km (0.108 R)
• M15: 7,088,695 km (0.108 R)
• M16: 7,342,862 km (0.108 R)
• M17: 8,657,977 km (0.044 R)
• M18: 10,545,004 km (0.069 R)
• M19: 10,980,933 km (0.116 R)
• M20: 11,201,141 km (0.116 R)
• M21: 11,348,794 km (0.103 R)
• M22: 11,795,493 km (0.116 R)
• M23: 11,870,591 km (0.09 R)
• M24: 12,021,086 km (0.12 R)
• M25: 12,248,026 km (0.118 R)
• M26: 13,169,849 km (0.052 R)
• M27: 13,796,664 km (0.113 R)
• M28: 13,954,938 km (0.115 R)
• M29: 14,034,375 km (0.053 R)
• M30: 14,433,352 km (0.051 R)
• M31: 14,674,504 km (0.111 R)
• M32: 15,734,854 km (0.118 R)
• M33: 17,413,940 km (0.066 R)
• M34: 19,148,976 km (0.061 R)
• M35: 20,576,140 km (0.087 R)
• M36: 21,944,960 km (0.117 R)
• M37: 23,154,758 km (0.089 R)
• M38: 24,290,655 km (0.11 R)
• M39: 25,833,159 km (0.052 R)
• M40: 25,930,547 km (0.116 R)
• M41: 26,028,234 km (0.079 R)
• M42: 27,407,078 km (0.119 R)
• M43: 28,809,558 km (0.065 R)
• M44: 29,011,814 km (0.097 R)
• M45: 30,749,842 km (0.054 R)
• M46: 31,371,272 km (0.049 R)
• M47: 32,416,363 km (0.114 R)
• M48: 34,540,204 km (0.114 R)
• M49: 34,862,587 km (0.111 R)
• M50: 35,294,177 km (0.083 R)
• M51: 35,944,628 km (0.077 R)
• M52: 37,698,663 km (0.101 R)
• M53: 39,480,374 km (0.113 R)
• M54: 40,721,139 km (0.105 R)
• M55: 41,745,884 km (0.053 R)
• M56: 43,704,420 km (0.072 R)
• M57: 48,789,999 km (0.109 R)
• M58: 49,999,348 km (0.088 R)
• M59: 54,308,665 km (0.096 R)
• M60: 55,687,359 km (0.088 R)
• M61: 56,317,914 km (0.096 R)
• M62: 57,458,747 km (0.098 R)
• M63: 58,863,471 km (0.118 R)
• M64: 62,097,777 km (0.039 R)
• M65: 62,882,567 km (0.078 R)
• M66: 63,933,941 km (0.103 R)
• M67: 68,467,056 km (0.106 R)
• M68: 71,591,856 km (0.103 R)
• M69: 71,865,770 km (0.088 R)
• M70: 73,654,661 km (0.027 R)
• M71: 74,069,496 km (0.06 R)
• M72: 74,901,709 km (0.117 R)
• M73: 75,040,686 km (0.084 R)
• M74: 76,016,064 km (0.106 R)
• M75: 76,855,308 km (0.096 R)
• M76: 77,557,071 km (0.058 R)
• M77: 78,120,158 km (0.111 R)
• M78: 79,533,409 km (0.115 R)
• M79: 81,669,218 km (0.111 R)
• M80: 83,535,451 km (0.091 R)
• M81: 84,546,134 km (0.099 R)
• M82: 86,725,476 km (0.096 R)
• M83: 89,955,294 km (0.105 R)
• M84: 91,139,361 km (0.077 R)
• M85: 93,672,801 km (0.11 R)
• M86: 94,572,483 km (0.104 R)
• M87: 94,722,829 km (0.118 R)
• M88: 94,873,025 km (0.051 R)
• M89: 95,475,156 km (0.095 R)
• M90: 101,872,260 km (0.089 R)
• M91: 102,951,908 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.3

Radius: 5.9

Gravity: 19.74 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.52 AU - 20.64 AU

Year: 31031 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 89.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,089,353 km

• M1: 160,519 km (0.108 R)
• M2: 501,003 km (0.119 R)
• M3: 712,983 km (0.114 R)
• M4: 1,882,390 km (0.119 R)
• M5: 2,168,720 km (0.064 R)
• M6: 2,210,757 km (0.113 R)
• M7: 2,253,094 km (0.109 R)
• M8: 2,425,131 km (0.077 R)
• M9: 2,468,814 km (0.106 R)
• M10: 3,155,318 km (0.093 R)
• M11: 3,299,381 km (0.12 R)
• M12: 3,544,422 km (0.089 R)
• M13: 3,846,012 km (0.062 R)
• M14: 4,051,858 km (0.093 R)
• M15: 4,208,487 km (0.083 R)
• M16: 4,314,103 km (0.071 R)
• M17: 4,527,879 km (0.039 R)
• M18: 4,855,049 km (0.086 R)
• M19: 4,910,401 km (0.045 R)
• M20: 4,965,901 km (0.119 R)
• M21: 5,647,918 km (0.111 R)
• M22: 6,118,852 km (0.102 R)
• M23: 6,480,430 km (0.066 R)
• M24: 6,848,740 km (0.096 R)
• M25: 7,414,070 km (0.112 R)
• M26: 7,670,182 km (0.102 R)
• M27: 7,734,659 km (0.07 R)
• M28: 9,820,801 km (0.105 R)
• M29: 10,101,895 km (0.096 R)
• M30: 10,243,415 km (0.044 R)
• M31: 12,901,919 km (0.069 R)
• M32: 13,832,866 km (0.054 R)
• M33: 13,990,094 km (0.093 R)
• M34: 14,385,780 km (0.112 R)
• M35: 15,107,440 km (0.106 R)
• M36: 16,752,568 km (0.054 R)
• M37: 17,937,682 km (0.117 R)
• M38: 18,367,327 km (0.088 R)
• M39: 20,476,957 km (0.04 R)
• M40: 20,566,566 km (0.115 R)
• M41: 22,108,770 km (0.108 R)
• M42: 22,569,532 km (0.111 R)
• M43: 22,754,584 km (0.092 R)
• M44: 23,313,183 km (0.115 R)
• M45: 23,406,681 km (0.085 R)
• M46: 23,970,366 km (0.049 R)
• M47: 25,207,092 km (0.083 R)
• M48: 25,303,133 km (0.045 R)
• M49: 27,346,790 km (0.101 R)
• M50: 29,039,789 km (0.032 R)
• M51: 30,153,096 km (0.09 R)
• M52: 30,868,922 km (0.055 R)
• M53: 30,971,546 km (0.087 R)
• M54: 31,383,539 km (0.061 R)
• M55: 36,141,499 km (0.1 R)
• M56: 36,249,658 km (0.049 R)
• M57: 36,575,183 km (0.106 R)
• M58: 36,901,606 km (0.05 R)
• M59: 37,228,926 km (0.071 R)
• M60: 37,338,282 km (0.105 R)
• M61: 38,769,335 km (0.107 R)
• M62: 38,880,187 km (0.054 R)
• M63: 39,994,093 km (0.112 R)
• M64: 41,571,303 km (0.098 R)
• M65: 44,553,836 km (0.076 R)
• M66: 45,719,353 km (0.105 R)
• M67: 47,723,366 km (0.101 R)
• M68: 50,722,205 km (0.099 R)
• M69: 52,673,261 km (0.108 R)
• M70: 52,795,931 km (0.08 R)
• M71: 55,520,557 km (0.103 R)
• M72: 56,648,226 km (0.063 R)
• M73: 58,036,793 km (0.035 R)
• M74: 62,788,919 km (0.111 R)
• M75: 62,919,069 km (0.119 R)
• M76: 66,467,232 km (0.076 R)
• M77: 67,931,346 km (0.054 R)
• M78: 68,734,387 km (0.109 R)
• M79: 69,137,105 km (0.083 R)
• M80: 69,271,444 km (0.104 R)
• M81: 72,250,386 km (0.1 R)
• M82: 73,892,821 km (0.088 R)
• M83: 75,409,145 km (0.054 R)
• M84: 82,002,522 km (0.108 R)
• M85: 82,429,624 km (0.103 R)
• M86: 84,288,975 km (0.101 R)
• M87: 86,306,602 km (0.09 R)
• M88: 86,885,995 km (0.114 R)
• M89: 90,095,617 km (0.117 R)
• M90: 90,830,442 km (0.053 R)
• M91: 91,419,857 km (0.092 R)
• M92: 93,195,434 km (0.071 R)
• M93: 93,492,536 km (0.109 R)
• M94: 98,892,720 km (0.107 R)
• M95: 100,258,548 km (0.098 R)
• M96: 101,172,591 km (0.041 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit