🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.69 AU

Year: 180 Days

Day: 30.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.46 AU - 1.76 AU

Year: 718 Days

Day: 48 Hours

Environment

Temp: -26 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.62 AU - 2.42 AU

Year: 1009 Days

Day: 16.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,119,696 km

• M1: 29,620 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.74 AU - 4.16 AU

Year: 2252 Days

Day: 42.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,119,696 km

• M1: 1,424,172 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.12 AU - 4.66 AU

Year: 2697 Days

Day: 21.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.8

Radius: 10.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.86 AU - 8.8 AU

Year: 7701 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,119,696 km

• M1: 149,299 km (0.068 R)
• M2: 217,665 km (0.083 R)
• M3: 297,251 km (0.051 R)
• M4: 622,626 km (0.113 R)
• M5: 1,127,070 km (0.109 R)
• M6: 1,208,302 km (0.118 R)
• M7: 1,359,845 km (0.066 R)
• M8: 1,429,258 km (0.075 R)
• M9: 1,682,078 km (0.11 R)
• M10: 1,794,875 km (0.064 R)
• M11: 2,088,386 km (0.064 R)
• M12: 2,169,319 km (0.098 R)
• M13: 2,418,399 km (0.08 R)
• M14: 2,809,747 km (0.06 R)
• M15: 3,197,654 km (0.036 R)
• M16: 3,315,089 km (0.076 R)
• M17: 3,651,534 km (0.082 R)
• M18: 3,973,918 km (0.081 R)
• M19: 4,049,764 km (0.116 R)
• M20: 4,357,487 km (0.109 R)
• M21: 4,540,595 km (0.081 R)
• M22: 5,381,783 km (0.101 R)
• M23: 5,806,043 km (0.106 R)
• M24: 6,036,872 km (0.051 R)
• M25: 6,270,694 km (0.099 R)
• M26: 6,507,507 km (0.117 R)
• M27: 7,957,410 km (0.089 R)
• M28: 8,933,536 km (0.111 R)
• M29: 9,605,081 km (0.108 R)
• M30: 9,878,396 km (0.055 R)
• M31: 10,050,434 km (0.113 R)
• M32: 10,784,062 km (0.117 R)
• M33: 10,996,790 km (0.111 R)
• M34: 11,534,893 km (0.1 R)
• M35: 12,487,682 km (0.101 R)
• M36: 13,124,371 km (0.098 R)
• M37: 14,978,636 km (0.089 R)
• M38: 15,216,198 km (0.095 R)
• M39: 15,415,163 km (0.082 R)
• M40: 15,494,899 km (0.117 R)
• M41: 15,855,729 km (0.112 R)
• M42: 15,936,362 km (0.11 R)
• M43: 16,381,864 km (0.116 R)
• M44: 16,667,447 km (0.086 R)
• M45: 17,078,392 km (0.107 R)
• M46: 17,534,366 km (0.062 R)
• M47: 17,994,230 km (0.101 R)
• M48: 18,670,413 km (0.073 R)
• M49: 19,140,000 km (0.029 R)
• M50: 19,225,870 km (0.101 R)
• M51: 19,311,739 km (0.054 R)
• M52: 19,397,907 km (0.047 R)
• M53: 19,570,393 km (0.118 R)
• M54: 19,917,012 km (0.067 R)
• M55: 20,221,892 km (0.081 R)
• M56: 20,484,436 km (0.103 R)
• M57: 22,670,959 km (0.082 R)
• M58: 23,999,687 km (0.089 R)
• M59: 24,231,414 km (0.059 R)
• M60: 24,977,608 km (0.098 R)
• M61: 25,873,550 km (0.038 R)
• M62: 27,454,650 km (0.113 R)
• M63: 27,551,440 km (0.119 R)
• M64: 27,891,177 km (0.075 R)
• M65: 29,363,220 km (0.089 R)
• M66: 29,759,953 km (0.088 R)
• M67: 29,909,252 km (0.1 R)
• M68: 30,158,482 km (0.044 R)
• M69: 31,415,403 km (0.025 R)
• M70: 31,872,126 km (0.096 R)
• M71: 32,075,728 km (0.111 R)
• M72: 34,344,679 km (0.084 R)
• M73: 34,919,883 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.1

Radius: 11.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.7 AU - 10.82 AU

Year: 10717 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,119,696 km

• M1: 153,188 km (0.06 R)
• M2: 240,105 km (0.059 R)
• M3: 884,572 km (0.058 R)
• M4: 1,557,463 km (0.116 R)
• M5: 1,735,634 km (0.114 R)
• M6: 1,920,837 km (0.066 R)
• M7: 2,088,386 km (0.068 R)
• M8: 2,260,723 km (0.102 R)
• M9: 2,336,120 km (0.089 R)
• M10: 2,699,344 km (0.113 R)
• M11: 2,997,493 km (0.116 R)
• M12: 3,479,347 km (0.114 R)
• M13: 3,596,333 km (0.088 R)
• M14: 4,263,240 km (0.043 R)
• M15: 4,483,448 km (0.106 R)
• M16: 4,675,382 km (0.059 R)
• M17: 5,166,811 km (0.05 R)
• M18: 5,469,747 km (0.091 R)
• M19: 6,022,661 km (0.065 R)
• M20: 6,128,426 km (0.039 R)
• M21: 6,557,323 km (0.072 R)
• M22: 6,775,437 km (0.052 R)
• M23: 7,218,995 km (0.113 R)
• M24: 7,519,986 km (0.107 R)
• M25: 7,979,251 km (0.053 R)
• M26: 8,290,564 km (0.117 R)
• M27: 8,685,204 km (0.065 R)
• M28: 10,367,132 km (0.077 R)
• M29: 10,792,439 km (0.042 R)
• M30: 11,223,431 km (0.054 R)
• M31: 13,508,239 km (0.091 R)
• M32: 13,646,916 km (0.082 R)
• M33: 14,300,958 km (0.028 R)
• M34: 14,679,291 km (0.089 R)
• M35: 15,204,828 km (0.092 R)
• M36: 15,542,471 km (0.108 R)
• M37: 15,688,030 km (0.062 R)
• M38: 15,785,268 km (0.091 R)
• M39: 15,882,656 km (0.066 R)
• M40: 16,274,453 km (0.093 R)
• M41: 16,372,889 km (0.118 R)
• M42: 17,468,992 km (0.106 R)
• M43: 17,822,642 km (0.078 R)
• M44: 18,537,121 km (0.049 R)
• M45: 19,208,965 km (0.119 R)
• M46: 20,683,102 km (0.065 R)
• M47: 21,003,840 km (0.068 R)
• M48: 21,379,929 km (0.104 R)
• M49: 22,248,046 km (0.117 R)
• M50: 22,906,725 km (0.098 R)
• M51: 23,072,330 km (0.088 R)
• M52: 24,243,233 km (0.11 R)
• M53: 24,412,129 km (0.114 R)
• M54: 25,262,144 km (0.118 R)
• M55: 26,121,883 km (0.12 R)
• M56: 27,517,481 km (0.037 R)
• M57: 27,693,707 km (0.075 R)
• M58: 28,520,684 km (0.106 R)
• M59: 29,295,901 km (0.118 R)
• M60: 30,017,561 km (0.116 R)
• M61: 30,138,436 km (0.105 R)
• M62: 30,623,432 km (0.101 R)
• M63: 30,745,205 km (0.061 R)
• M64: 31,847,442 km (0.12 R)
• M65: 32,094,129 km (0.115 R)
• M66: 32,403,348 km (0.112 R)
• M67: 33,838,739 km (0.072 R)
• M68: 34,722,713 km (0.11 R)
• M69: 35,870,278 km (0.1 R)
• M70: 36,706,680 km (0.048 R)
• M71: 37,419,663 km (0.083 R)
• M72: 38,202,509 km (0.104 R)
• M73: 38,530,278 km (0.098 R)
• M74: 41,994,366 km (0.088 R)
• M75: 42,536,060 km (0.103 R)
• M76: 43,148,215 km (0.095 R)
• M77: 43,557,963 km (0.06 R)
• M78: 44,312,535 km (0.053 R)
• M79: 44,657,059 km (0.114 R)
• M80: 46,113,244 km (0.102 R)
• M81: 46,252,819 km (0.053 R)
• M82: 46,532,268 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.6

Radius: 13.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.42 AU - 15.3 AU

Year: 16208 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,119,696 km

• M1: 335,099 km (0.119 R)
• M2: 480,957 km (0.1 R)
• M3: 1,046,437 km (0.065 R)
• M4: 1,175,690 km (0.094 R)
• M5: 1,310,627 km (0.048 R)
• M6: 1,872,517 km (0.108 R)
• M7: 2,264,164 km (0.103 R)
• M8: 2,754,097 km (0.107 R)
• M9: 3,048,954 km (0.11 R)
• M10: 3,200,347 km (0.116 R)
• M11: 3,629,992 km (0.056 R)
• M12: 3,872,042 km (0.088 R)
• M13: 4,161,364 km (0.086 R)
• M14: 4,982,507 km (0.074 R)
• M15: 5,297,560 km (0.112 R)
• M16: 5,388,814 km (0.104 R)
• M17: 5,526,744 km (0.073 R)
• M18: 6,090,279 km (0.104 R)
• M19: 7,019,880 km (0.108 R)
• M20: 7,889,193 km (0.045 R)
• M21: 8,363,119 km (0.072 R)
• M22: 8,684,456 km (0.108 R)
• M23: 9,339,096 km (0.061 R)
• M24: 9,560,800 km (0.089 R)
• M25: 10,753,843 km (0.103 R)
• M26: 10,986,318 km (0.033 R)
• M27: 11,873,284 km (0.053 R)
• M28: 13,091,758 km (0.08 R)
• M29: 13,277,858 km (0.026 R)
• M30: 13,968,103 km (0.096 R)
• M31: 14,413,605 km (0.116 R)
• M32: 15,449,122 km (0.104 R)
• M33: 16,241,392 km (0.075 R)
• M34: 18,072,470 km (0.077 R)
• M35: 18,418,639 km (0.118 R)
• M36: 22,667,219 km (0.087 R)
• M37: 23,717,994 km (0.052 R)
• M38: 23,869,387 km (0.086 R)
• M39: 24,554,845 km (0.104 R)
• M40: 25,015,307 km (0.112 R)
• M41: 26,414,047 km (0.06 R)
• M42: 28,238,094 km (0.076 R)
• M43: 28,559,430 km (0.09 R)
• M44: 32,090,090 km (0.111 R)
• M45: 36,452,812 km (0.118 R)
• M46: 37,153,828 km (0.071 R)
• M47: 37,241,792 km (0.091 R)
• M48: 37,417,868 km (0.03 R)
• M49: 37,947,893 km (0.081 R)
• M50: 38,836,654 km (0.117 R)
• M51: 40,363,450 km (0.103 R)
• M52: 40,544,314 km (0.112 R)
• M53: 42,276,358 km (0.117 R)
• M54: 43,382,784 km (0.094 R)
• M55: 43,846,538 km (0.08 R)
• M56: 44,032,488 km (0.09 R)
• M57: 44,498,635 km (0.082 R)
• M58: 45,060,225 km (0.096 R)
• M59: 46,284,833 km (0.107 R)
• M60: 49,345,606 km (0.086 R)
• M61: 51,880,392 km (0.115 R)
• M62: 52,077,113 km (0.03 R)
• M63: 52,274,134 km (0.116 R)
• M64: 52,570,038 km (0.088 R)
• M65: 52,965,575 km (0.117 R)
• M66: 53,560,526 km (0.04 R)
• M67: 54,357,434 km (0.086 R)
• M68: 54,457,365 km (0.044 R)
• M69: 55,660,581 km (0.117 R)
• M70: 55,761,260 km (0.088 R)
• M71: 56,670,067 km (0.067 R)
• M72: 56,771,345 km (0.029 R)
• M73: 56,974,199 km (0.117 R)
• M74: 58,604,816 km (0.04 R)
• M75: 58,809,765 km (0.104 R)
• M76: 59,941,024 km (0.074 R)
• M77: 60,561,108 km (0.09 R)
• M78: 60,871,822 km (0.087 R)
• M79: 61,183,285 km (0.089 R)
• M80: 62,748,079 km (0.09 R)
• M81: 63,482,754 km (0.105 R)
• M82: 65,385,190 km (0.103 R)
• M83: 65,810,497 km (0.103 R)
• M84: 66,023,524 km (0.107 R)
• M85: 66,343,514 km (0.072 R)
• M86: 68,705,365 km (0.064 R)
• M87: 69,354,321 km (0.106 R)
• M88: 69,788,005 km (0.077 R)
• M89: 71,641,523 km (0.075 R)
• M90: 72,079,994 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.8

Radius: 6.2

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.55 AU - 18.83 AU

Year: 23964 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,119,696 km

• M1: 275,260 km (0.107 R)
• M2: 344,823 km (0.069 R)
• M3: 421,118 km (0.119 R)
• M4: 614,249 km (0.094 R)
• M5: 758,162 km (0.086 R)
• M6: 808,576 km (0.096 R)
• M7: 967,001 km (0.066 R)
• M8: 1,049,878 km (0.05 R)
• M9: 2,038,869 km (0.054 R)
• M10: 2,292,288 km (0.105 R)
• M11: 2,517,433 km (0.088 R)
• M12: 2,908,482 km (0.113 R)
• M13: 3,235,054 km (0.105 R)
• M14: 3,276,642 km (0.055 R)
• M15: 3,746,529 km (0.105 R)
• M16: 4,191,882 km (0.096 R)
• M17: 4,891,102 km (0.118 R)
• M18: 6,083,248 km (0.045 R)
• M19: 7,415,267 km (0.108 R)
• M20: 7,470,319 km (0.097 R)
• M21: 7,636,523 km (0.054 R)
• M22: 8,199,010 km (0.057 R)
• M23: 8,370,450 km (0.092 R)
• M24: 8,485,341 km (0.076 R)
• M25: 8,600,830 km (0.089 R)
• M26: 10,270,941 km (0.1 R)
• M27: 10,394,060 km (0.104 R)
• M28: 10,455,694 km (0.107 R)
• M29: 11,016,686 km (0.107 R)
• M30: 11,205,778 km (0.053 R)
• M31: 12,625,462 km (0.035 R)
• M32: 13,625,524 km (0.071 R)
• M33: 13,760,760 km (0.064 R)
• M34: 15,984,832 km (0.118 R)
• M35: 16,127,398 km (0.094 R)
• M36: 18,917,399 km (0.059 R)
• M37: 19,068,193 km (0.047 R)
• M38: 19,143,890 km (0.113 R)
• M39: 22,968,958 km (0.1 R)
• M40: 24,185,787 km (0.04 R)
• M41: 25,423,410 km (0.074 R)
• M42: 26,175,738 km (0.1 R)
• M43: 26,259,812 km (0.117 R)
• M44: 26,597,005 km (0.049 R)
• M45: 27,275,432 km (0.093 R)
• M46: 28,303,917 km (0.11 R)
• M47: 29,519,699 km (0.103 R)
• M48: 30,841,247 km (0.117 R)
• M49: 31,375,161 km (0.075 R)
• M50: 32,272,001 km (0.104 R)
• M51: 32,542,623 km (0.101 R)
• M52: 33,815,701 km (0.118 R)
• M53: 33,907,255 km (0.056 R)
• M54: 33,998,958 km (0.053 R)
• M55: 36,410,327 km (0.115 R)
• M56: 36,504,124 km (0.059 R)
• M57: 37,163,253 km (0.11 R)
• M58: 41,004,627 km (0.096 R)
• M59: 41,591,649 km (0.103 R)
• M60: 43,468,803 km (0.096 R)
• M61: 43,568,285 km (0.087 R)
• M62: 44,167,275 km (0.061 R)
• M63: 45,878,974 km (0.073 R)
• M64: 46,692,039 km (0.033 R)
• M65: 48,642,047 km (0.091 R)
• M66: 49,367,148 km (0.05 R)
• M67: 50,618,534 km (0.051 R)
• M68: 52,091,475 km (0.079 R)
• M69: 53,258,787 km (0.117 R)
• M70: 53,365,300 km (0.113 R)
• M71: 57,029,700 km (0.116 R)
• M72: 58,562,031 km (0.08 R)
• M73: 58,781,940 km (0.097 R)
• M74: 60,663,133 km (0.049 R)
• M75: 60,885,735 km (0.029 R)
• M76: 61,778,834 km (0.085 R)
• M77: 64,143,977 km (0.077 R)
• M78: 65,166,628 km (0.094 R)
• M79: 66,309,107 km (0.094 R)
• M80: 66,768,073 km (0.091 R)
• M81: 67,688,997 km (0.063 R)
• M82: 69,194,401 km (0.08 R)
• M83: 69,776,336 km (0.051 R)
• M84: 70,593,739 km (0.072 R)
• M85: 70,828,009 km (0.085 R)
• M86: 72,474,184 km (0.047 R)
• M87: 72,710,399 km (0.049 R)
• M88: 73,657,803 km (0.065 R)
• M89: 74,252,006 km (0.078 R)
• M90: 74,370,936 km (0.118 R)
• M91: 74,609,245 km (0.089 R)
• M92: 75,325,520 km (0.086 R)
• M93: 78,940,852 km (0.101 R)
• M94: 80,280,650 km (0.038 R)
• M95: 81,750,748 km (0.118 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit