🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.32 AU - 1.34 AU

Year: 557 Days

Day: 20 Hours

Environment

Temp: -16 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,584,832 km

• M1: 296,353 km (0.118 R)
• M2: 409,599 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.19 AU - 2.53 AU

Year: 1318 Days

Day: 22.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.26 AU - 2.96 AU

Year: 1532 Days

Day: 18 Hours

Environment

Temp: -93 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,584,832 km

• M1: 1,035,217 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.47 AU - 4.63 AU

Year: 3527 Days

Day: 36.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.95 AU - 5.29 AU

Year: 3609 Days

Day: 21.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,584,832 km

• M1: 1,886,280 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 15

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.85 AU - 6.03 AU

Year: 5261 Days

Day: 6.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,584,832 km

• M1: 192,981 km (0.069 R)
• M2: 299,345 km (0.092 R)
• M3: 405,560 km (0.119 R)
• M4: 541,843 km (0.114 R)
• M5: 719,566 km (0.053 R)
• M6: 919,728 km (0.049 R)
• M7: 1,165,816 km (0.116 R)
• M8: 1,324,390 km (0.109 R)
• M9: 1,533,528 km (0.093 R)
• M10: 1,969,755 km (0.078 R)
• M11: 2,145,682 km (0.113 R)
• M12: 2,445,028 km (0.067 R)
• M13: 2,582,658 km (0.103 R)
• M14: 2,687,526 km (0.059 R)
• M15: 2,883,798 km (0.1 R)
• M16: 3,066,308 km (0.052 R)
• M17: 3,290,704 km (0.078 R)
• M18: 3,404,997 km (0.057 R)
• M19: 3,501,189 km (0.109 R)
• M20: 3,618,025 km (0.115 R)
• M21: 3,835,540 km (0.111 R)
• M22: 4,057,393 km (0.057 R)
• M23: 4,535,359 km (0.096 R)
• M24: 4,748,835 km (0.116 R)
• M25: 4,965,752 km (0.1 R)
• M26: 5,499,816 km (0.103 R)
• M27: 5,681,877 km (0.115 R)
• M28: 6,146,229 km (0.092 R)
• M29: 6,502,571 km (0.108 R)
• M30: 7,435,463 km (0.104 R)
• M31: 7,969,228 km (0.077 R)
• M32: 8,384,213 km (0.119 R)
• M33: 8,568,068 km (0.073 R)
• M34: 8,886,263 km (0.053 R)
• M35: 9,100,637 km (0.11 R)
• M36: 9,208,497 km (0.039 R)
• M37: 9,589,224 km (0.088 R)
• M38: 9,754,080 km (0.102 R)
• M39: 10,226,211 km (0.047 R)
• M40: 10,848,239 km (0.093 R)
• M41: 11,221,635 km (0.088 R)
• M42: 11,570,049 km (0.079 R)
• M43: 12,516,854 km (0.042 R)
• M44: 13,151,598 km (0.066 R)
• M45: 14,014,478 km (0.113 R)
• M46: 14,326,988 km (0.11 R)
• M47: 14,959,189 km (0.12 R)
• M48: 15,310,744 km (0.109 R)
• M49: 15,439,248 km (0.055 R)
• M50: 15,535,888 km (0.118 R)
• M51: 15,632,828 km (0.034 R)
• M52: 15,794,693 km (0.032 R)
• M53: 16,250,817 km (0.098 R)
• M54: 16,678,218 km (0.066 R)
• M55: 17,176,229 km (0.07 R)
• M56: 18,050,778 km (0.054 R)
• M57: 19,043,360 km (0.111 R)
• M58: 19,528,955 km (0.083 R)
• M59: 19,913,421 km (0.087 R)
• M60: 20,053,744 km (0.089 R)
• M61: 20,689,685 km (0.098 R)
• M62: 21,583,981 km (0.1 R)
• M63: 21,872,705 km (0.108 R)
• M64: 23,004,113 km (0.115 R)
• M65: 23,262,170 km (0.081 R)
• M66: 23,855,774 km (0.096 R)
• M67: 24,491,864 km (0.088 R)
• M68: 24,868,701 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 10.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.02 AU - 6.86 AU

Year: 5940 Days

Day: 10.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,584,832 km

• M1: 159,322 km (0.095 R)
• M2: 233,073 km (0.08 R)
• M3: 420,520 km (0.109 R)
• M4: 576,999 km (0.085 R)
• M5: 1,025,045 km (0.115 R)
• M6: 1,132,755 km (0.072 R)
• M7: 1,260,512 km (0.085 R)
• M8: 1,427,313 km (0.073 R)
• M9: 2,087,788 km (0.081 R)
• M10: 2,286,753 km (0.092 R)
• M11: 2,450,563 km (0.107 R)
• M12: 2,703,533 km (0.035 R)
• M13: 2,920,749 km (0.067 R)
• M14: 3,009,460 km (0.101 R)
• M15: 3,465,883 km (0.035 R)
• M16: 3,822,674 km (0.032 R)
• M17: 3,968,682 km (0.119 R)
• M18: 4,494,518 km (0.047 R)
• M19: 5,501,312 km (0.119 R)
• M20: 5,666,618 km (0.117 R)
• M21: 5,945,618 km (0.069 R)
• M22: 6,030,290 km (0.04 R)
• M23: 6,488,359 km (0.048 R)
• M24: 6,751,053 km (0.098 R)
• M25: 6,957,797 km (0.042 R)
• M26: 7,468,524 km (0.066 R)
• M27: 8,336,192 km (0.039 R)
• M28: 8,653,788 km (0.08 R)
• M29: 9,170,200 km (0.101 R)
• M30: 10,504,912 km (0.041 R)
• M31: 10,779,125 km (0.089 R)
• M32: 11,264,570 km (0.08 R)
• M33: 11,757,345 km (0.081 R)
• M34: 12,545,876 km (0.113 R)
• M35: 12,618,431 km (0.111 R)
• M36: 12,690,986 km (0.074 R)
• M37: 12,873,346 km (0.115 R)
• M38: 13,240,608 km (0.063 R)
• M39: 13,574,062 km (0.095 R)
• M40: 13,835,260 km (0.044 R)
• M41: 14,060,554 km (0.105 R)
• M42: 15,012,296 km (0.104 R)
• M43: 15,166,531 km (0.093 R)
• M44: 15,827,754 km (0.106 R)
• M45: 16,339,827 km (0.095 R)
• M46: 16,697,516 km (0.11 R)
• M47: 16,897,379 km (0.106 R)
• M48: 17,786,140 km (0.081 R)
• M49: 18,318,409 km (0.04 R)
• M50: 18,648,571 km (0.073 R)
• M51: 18,897,502 km (0.117 R)
• M52: 19,064,154 km (0.062 R)
• M53: 19,356,768 km (0.104 R)
• M54: 19,608,840 km (0.062 R)
• M55: 19,819,773 km (0.098 R)
• M56: 20,713,620 km (0.108 R)
• M57: 20,842,424 km (0.071 R)
• M58: 21,838,596 km (0.115 R)
• M59: 22,144,823 km (0.082 R)
• M60: 22,232,637 km (0.087 R)
• M61: 22,584,791 km (0.072 R)
• M62: 22,805,896 km (0.11 R)
• M63: 23,116,611 km (0.097 R)
• M64: 23,563,011 km (0.097 R)
• M65: 24,012,104 km (0.05 R)
• M66: 24,418,860 km (0.032 R)
• M67: 24,645,651 km (0.108 R)
• M68: 26,068,177 km (0.114 R)
• M69: 27,990,210 km (0.113 R)
• M70: 28,085,205 km (0.117 R)
• M71: 28,275,344 km (0.079 R)
• M72: 28,465,932 km (0.098 R)
• M73: 29,280,642 km (0.078 R)
• M74: 29,908,953 km (0.114 R)
• M75: 30,688,358 km (0.101 R)
• M76: 30,835,113 km (0.117 R)
• M77: 31,820,365 km (0.078 R)
• M78: 31,968,915 km (0.113 R)
• M79: 32,815,789 km (0.066 R)
• M80: 32,915,870 km (0.092 R)
• M81: 33,317,241 km (0.12 R)
• M82: 33,619,429 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.1

Radius: 13.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.12 AU - 11.74 AU

Year: 13133 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,584,832 km

• M1: 346,469 km (0.107 R)
• M2: 547,827 km (0.048 R)
• M3: 681,717 km (0.116 R)
• M4: 1,176,288 km (0.082 R)
• M5: 1,378,245 km (0.073 R)
• M6: 1,817,465 km (0.099 R)
• M7: 2,350,332 km (0.099 R)
• M8: 2,661,346 km (0.089 R)
• M9: 2,876,169 km (0.062 R)
• M10: 3,438,507 km (0.118 R)
• M11: 3,852,744 km (0.04 R)
• M12: 4,345,968 km (0.092 R)
• M13: 5,156,788 km (0.111 R)
• M14: 5,562,797 km (0.119 R)
• M15: 6,262,316 km (0.058 R)
• M16: 6,805,506 km (0.1 R)
• M17: 7,101,411 km (0.109 R)
• M18: 7,288,558 km (0.095 R)
• M19: 9,167,058 km (0.104 R)
• M20: 10,033,828 km (0.117 R)
• M21: 10,711,956 km (0.027 R)
• M22: 10,970,012 km (0.109 R)
• M23: 11,143,246 km (0.101 R)
• M24: 11,801,028 km (0.11 R)
• M25: 12,023,031 km (0.086 R)
• M26: 12,201,801 km (0.106 R)
• M27: 12,697,568 km (0.089 R)
• M28: 12,788,524 km (0.104 R)
• M29: 12,879,629 km (0.116 R)
• M30: 13,246,143 km (0.09 R)
• M31: 13,849,172 km (0.034 R)
• M32: 14,036,619 km (0.095 R)
• M33: 15,663,047 km (0.103 R)
• M34: 16,399,367 km (0.1 R)
• M35: 17,197,472 km (0.025 R)
• M36: 17,957,130 km (0.044 R)
• M37: 18,263,955 km (0.049 R)
• M38: 19,983,134 km (0.1 R)
• M39: 20,248,072 km (0.101 R)
• M40: 20,996,211 km (0.1 R)
• M41: 22,080,646 km (0.08 R)
• M42: 23,016,829 km (0.115 R)
• M43: 23,517,683 km (0.106 R)
• M44: 24,022,127 km (0.028 R)
• M45: 24,870,796 km (0.077 R)
• M46: 25,327,518 km (0.047 R)
• M47: 25,442,110 km (0.119 R)
• M48: 25,614,447 km (0.073 R)
• M49: 25,960,018 km (0.098 R)
• M50: 27,416,802 km (0.086 R)
• M51: 27,711,360 km (0.099 R)
• M52: 28,006,965 km (0.065 R)
• M53: 28,541,628 km (0.104 R)
• M54: 29,139,720 km (0.079 R)
• M55: 29,560,838 km (0.047 R)
• M56: 32,378,066 km (0.06 R)
• M57: 32,939,357 km (0.081 R)
• M58: 33,315,296 km (0.099 R)
• M59: 34,769,388 km (0.107 R)
• M60: 35,536,376 km (0.105 R)
• M61: 36,438,152 km (0.03 R)
• M62: 38,001,599 km (0.045 R)
• M63: 38,527,585 km (0.051 R)
• M64: 38,725,503 km (0.074 R)
• M65: 38,989,843 km (0.045 R)
• M66: 39,254,930 km (0.087 R)
• M67: 39,520,466 km (0.104 R)
• M68: 40,186,925 km (0.068 R)
• M69: 42,005,137 km (0.105 R)
• M70: 42,276,807 km (0.106 R)
• M71: 42,481,008 km (0.025 R)
• M72: 44,263,766 km (0.103 R)
• M73: 45,581,873 km (0.062 R)
• M74: 45,861,022 km (0.091 R)
• M75: 46,000,896 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106

Radius: 4.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.94 AU - 20.92 AU

Year: 27593 Days

Day: 19.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,584,832 km

• M1: 86,767 km (0.11 R)
• M2: 431,739 km (0.07 R)
• M3: 622,626 km (0.062 R)
• M4: 781,948 km (0.08 R)
• M5: 1,013,825 km (0.05 R)
• M6: 1,054,665 km (0.1 R)
• M7: 1,222,963 km (0.042 R)
• M8: 1,266,346 km (0.104 R)
• M9: 1,468,303 km (0.037 R)
• M10: 1,561,353 km (0.098 R)
• M11: 1,952,701 km (0.116 R)
• M12: 2,003,564 km (0.069 R)
• M13: 2,400,148 km (0.06 R)
• M14: 2,907,285 km (0.093 R)
• M15: 3,024,420 km (0.062 R)
• M16: 3,053,891 km (0.109 R)
• M17: 3,570,452 km (0.079 R)
• M18: 3,790,960 km (0.114 R)
• M19: 3,854,838 km (0.065 R)
• M20: 4,311,560 km (0.049 R)
• M21: 4,682,413 km (0.118 R)
• M22: 4,819,744 km (0.06 R)
• M23: 5,098,445 km (0.087 R)
• M24: 5,239,815 km (0.084 R)
• M25: 6,040,014 km (0.107 R)
• M26: 6,684,033 km (0.114 R)
• M27: 7,151,825 km (0.095 R)
• M28: 7,309,950 km (0.082 R)
• M29: 7,791,655 km (0.109 R)
• M30: 8,077,387 km (0.096 R)
• M31: 8,449,737 km (0.118 R)
• M32: 8,533,212 km (0.114 R)
• M33: 8,575,100 km (0.074 R)
• M34: 8,659,024 km (0.091 R)
• M35: 9,643,528 km (0.046 R)
• M36: 9,774,575 km (0.084 R)
• M37: 10,438,491 km (0.109 R)
• M38: 10,483,220 km (0.115 R)
• M39: 10,843,751 km (0.048 R)
• M40: 11,025,513 km (0.111 R)
• M41: 11,116,767 km (0.113 R)
• M42: 11,576,930 km (0.061 R)
• M43: 12,563,379 km (0.107 R)
• M44: 12,706,544 km (0.108 R)
• M45: 12,850,158 km (0.11 R)
• M46: 13,381,530 km (0.104 R)
• M47: 14,515,481 km (0.104 R)
• M48: 15,119,258 km (0.054 R)
• M49: 16,143,705 km (0.085 R)
• M50: 16,507,527 km (0.052 R)
• M51: 16,716,515 km (0.056 R)
• M52: 16,926,550 km (0.05 R)
• M53: 17,084,675 km (0.103 R)
• M54: 18,637,651 km (0.097 R)
• M55: 19,183,683 km (0.101 R)
• M56: 19,513,696 km (0.095 R)
• M57: 19,734,802 km (0.073 R)
• M58: 20,235,356 km (0.094 R)
• M59: 21,362,426 km (0.116 R)
• M60: 21,647,410 km (0.1 R)
• M61: 22,451,948 km (0.094 R)
• M62: 22,799,763 km (0.104 R)
• M63: 24,090,194 km (0.114 R)
• M64: 24,446,237 km (0.084 R)
• M65: 26,252,332 km (0.059 R)
• M66: 26,557,512 km (0.108 R)
• M67: 28,100,913 km (0.117 R)
• M68: 29,736,766 km (0.082 R)
• M69: 29,927,503 km (0.09 R)
• M70: 30,951,650 km (0.057 R)
• M71: 31,274,033 km (0.087 R)
• M72: 31,467,912 km (0.118 R)
• M73: 33,561,534 km (0.065 R)
• M74: 34,558,305 km (0.081 R)
• M75: 35,970,060 km (0.079 R)
• M76: 36,037,828 km (0.07 R)
• M77: 36,105,596 km (0.099 R)
• M78: 36,785,219 km (0.114 R)
• M79: 37,469,180 km (0.09 R)
• M80: 40,035,981 km (0.096 R)
• M81: 40,106,142 km (0.117 R)
• M82: 40,457,547 km (0.112 R)
• M83: 42,372,849 km (0.109 R)
• M84: 42,945,958 km (0.099 R)
• M85: 45,190,824 km (0.075 R)
• M86: 45,483,288 km (0.085 R)
• M87: 45,996,558 km (0.092 R)
• M88: 47,251,086 km (0.097 R)
• M89: 47,325,286 km (0.078 R)
• M90: 47,994,288 km (0.098 R)
• M91: 49,416,964 km (0.079 R)
• M92: 49,944,596 km (0.112 R)
• M93: 50,020,142 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.4

Radius: 4.5

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.87 AU - 20.61 AU

Year: 29484 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,584,832 km

• M1: 159,471 km (0.093 R)
• M2: 713,582 km (0.108 R)
• M3: 797,357 km (0.082 R)
• M4: 929,452 km (0.069 R)
• M5: 2,213,899 km (0.03 R)
• M6: 2,244,566 km (0.084 R)
• M7: 2,399,699 km (0.116 R)
• M8: 4,246,784 km (0.067 R)
• M9: 4,323,229 km (0.04 R)
• M10: 6,953,159 km (0.101 R)
• M11: 7,224,829 km (0.031 R)
• M12: 9,221,213 km (0.099 R)
• M13: 9,720,271 km (0.084 R)
• M14: 9,770,686 km (0.105 R)
• M15: 9,821,100 km (0.062 R)
• M16: 10,692,209 km (0.037 R)
• M17: 12,179,959 km (0.119 R)
• M18: 13,337,697 km (0.088 R)
• M19: 14,243,064 km (0.109 R)
• M20: 14,645,482 km (0.09 R)
• M21: 15,578,973 km (0.085 R)
• M22: 15,874,728 km (0.039 R)
• M23: 16,712,326 km (0.092 R)
• M24: 19,183,683 km (0.113 R)
• M25: 20,720,352 km (0.058 R)
• M26: 22,030,680 km (0.086 R)
• M27: 23,031,041 km (0.103 R)
• M28: 23,232,849 km (0.096 R)
• M29: 24,319,228 km (0.094 R)
• M30: 25,006,481 km (0.097 R)
• M31: 25,630,454 km (0.103 R)
• M32: 26,049,328 km (0.077 R)
• M33: 26,259,662 km (0.118 R)
• M34: 26,681,977 km (0.041 R)
• M35: 27,248,355 km (0.112 R)
• M36: 28,609,695 km (0.108 R)
• M37: 28,971,572 km (0.068 R)
• M38: 29,116,682 km (0.035 R)
• M39: 29,553,807 km (0.075 R)
• M40: 30,729,647 km (0.06 R)
• M41: 32,748,470 km (0.071 R)
• M42: 33,278,794 km (0.106 R)
• M43: 33,811,961 km (0.06 R)
• M44: 36,050,693 km (0.093 R)
• M45: 36,285,113 km (0.079 R)
• M46: 37,069,754 km (0.086 R)
• M47: 40,102,402 km (0.088 R)
• M48: 40,426,281 km (0.111 R)
• M49: 40,750,909 km (0.116 R)
• M50: 45,470,722 km (0.118 R)
• M51: 45,555,095 km (0.104 R)
• M52: 46,316,548 km (0.083 R)
• M53: 47,937,590 km (0.113 R)
• M54: 49,663,950 km (0.063 R)
• M55: 53,177,256 km (0.058 R)
• M56: 53,800,331 km (0.051 R)
• M57: 54,336,340 km (0.105 R)
• M58: 61,835,981 km (0.039 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 12,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit