🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.93 AU - 1.03 AU

Year: 362 Days

Day: 33.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.22 AU - 1.62 AU

Year: 631 Days

Day: 16.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.42 AU - 1.46 AU

Year: 644 Days

Day: 27.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.49 AU - 1.53 AU

Year: 692 Days

Day: 13.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,401,209 km

• M1: 77,492 km (0.1 R)
• M2: 742,903 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.53 AU - 2.21 AU

Year: 953 Days

Day: 21.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.89 AU - 2.01 AU

Year: 1015 Days

Day: 40.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,401,209 km

• M1: 1,274,873 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.2

Radius: 13.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.78 AU - 10.36 AU

Year: 10183 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,401,209 km

• M1: 222,751 km (0.12 R)
• M2: 393,293 km (0.032 R)
• M3: 549,174 km (0.092 R)
• M4: 655,239 km (0.08 R)
• M5: 823,087 km (0.103 R)
• M6: 1,189,602 km (0.101 R)
• M7: 1,400,685 km (0.092 R)
• M8: 1,842,148 km (0.098 R)
• M9: 2,226,615 km (0.109 R)
• M10: 2,347,041 km (0.053 R)
• M11: 2,531,794 km (0.088 R)
• M12: 2,636,662 km (0.095 R)
• M13: 3,504,480 km (0.094 R)
• M14: 3,693,123 km (0.093 R)
• M15: 3,885,057 km (0.054 R)
• M16: 4,055,897 km (0.117 R)
• M17: 4,154,632 km (0.045 R)
• M18: 4,430,191 km (0.113 R)
• M19: 4,973,381 km (0.111 R)
• M20: 5,510,438 km (0.035 R)
• M21: 5,647,619 km (0.119 R)
• M22: 6,009,795 km (0.074 R)
• M23: 6,122,742 km (0.117 R)
• M24: 6,236,436 km (0.076 R)
• M25: 6,610,880 km (0.12 R)
• M26: 7,291,251 km (0.109 R)
• M27: 8,212,474 km (0.11 R)
• M28: 8,306,571 km (0.119 R)
• M29: 8,623,120 km (0.113 R)
• M30: 8,911,246 km (0.102 R)
• M31: 10,672,611 km (0.105 R)
• M32: 11,016,836 km (0.064 R)
• M33: 11,329,795 km (0.075 R)
• M34: 11,504,974 km (0.031 R)
• M35: 11,929,084 km (0.057 R)
• M36: 12,322,227 km (0.096 R)
• M37: 13,121,528 km (0.117 R)
• M38: 13,268,733 km (0.058 R)
• M39: 13,453,486 km (0.079 R)
• M40: 14,276,274 km (0.088 R)
• M41: 14,961,732 km (0.103 R)
• M42: 15,424,588 km (0.086 R)
• M43: 15,774,946 km (0.094 R)
• M44: 16,443,798 km (0.1 R)
• M45: 16,841,728 km (0.088 R)
• M46: 17,606,323 km (0.118 R)
• M47: 18,135,899 km (0.087 R)
• M48: 18,382,287 km (0.12 R)
• M49: 19,252,797 km (0.114 R)
• M50: 19,378,310 km (0.063 R)
• M51: 19,840,717 km (0.08 R)
• M52: 20,009,912 km (0.104 R)
• M53: 20,221,892 km (0.077 R)
• M54: 20,519,891 km (0.082 R)
• M55: 21,120,377 km (0.081 R)
• M56: 21,422,864 km (0.075 R)
• M57: 21,857,446 km (0.106 R)
• M58: 22,558,761 km (0.09 R)
• M59: 22,647,023 km (0.093 R)
• M60: 22,956,541 km (0.027 R)
• M61: 24,073,589 km (0.098 R)
• M62: 24,797,941 km (0.062 R)
• M63: 25,071,406 km (0.075 R)
• M64: 25,208,438 km (0.088 R)
• M65: 25,345,769 km (0.085 R)
• M66: 25,575,252 km (0.054 R)
• M67: 26,639,641 km (0.101 R)
• M68: 26,873,014 km (0.101 R)
• M69: 28,192,168 km (0.055 R)
• M70: 28,334,734 km (0.061 R)
• M71: 29,147,350 km (0.113 R)
• M72: 29,339,583 km (0.119 R)
• M73: 29,435,924 km (0.07 R)
• M74: 29,870,656 km (0.106 R)
• M75: 30,697,633 km (0.109 R)
• M76: 31,433,505 km (0.101 R)
• M77: 31,877,810 km (0.055 R)
• M78: 32,573,141 km (0.027 R)
• M79: 32,672,923 km (0.096 R)
• M80: 32,872,786 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 13.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.11 AU - 12.35 AU

Year: 14976 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,401,209 km

• M1: 174,880 km (0.11 R)
• M2: 287,527 km (0.086 R)
• M3: 379,530 km (0.093 R)
• M4: 520,900 km (0.063 R)
• M5: 684,859 km (0.082 R)
• M6: 1,140,235 km (0.119 R)
• M7: 1,493,136 km (0.073 R)
• M8: 1,682,677 km (0.119 R)
• M9: 2,086,442 km (0.087 R)
• M10: 2,176,948 km (0.045 R)
• M11: 2,393,716 km (0.062 R)
• M12: 3,121,060 km (0.07 R)
• M13: 3,581,971 km (0.12 R)
• M14: 3,765,079 km (0.097 R)
• M15: 4,140,719 km (0.072 R)
• M16: 4,568,121 km (0.075 R)
• M17: 4,727,143 km (0.085 R)
• M18: 4,928,502 km (0.098 R)
• M19: 5,091,713 km (0.12 R)
• M20: 5,549,782 km (0.029 R)
• M21: 5,977,781 km (0.105 R)
• M22: 6,505,712 km (0.079 R)
• M23: 6,730,109 km (0.098 R)
• M24: 7,279,283 km (0.05 R)
• M25: 8,714,674 km (0.086 R)
• M26: 8,962,408 km (0.065 R)
• M27: 10,707,916 km (0.099 R)
• M28: 10,920,046 km (0.086 R)
• M29: 11,510,808 km (0.117 R)
• M30: 11,892,133 km (0.102 R)
• M31: 12,167,094 km (0.089 R)
• M32: 13,344,878 km (0.118 R)
• M33: 14,971,456 km (0.041 R)
• M34: 18,028,488 km (0.101 R)
• M35: 18,918,147 km (0.086 R)
• M36: 20,083,065 km (0.07 R)
• M37: 20,608,303 km (0.073 R)
• M38: 21,071,458 km (0.104 R)
• M39: 21,672,244 km (0.076 R)
• M40: 21,940,921 km (0.026 R)
• M41: 22,210,945 km (0.108 R)
• M42: 22,346,182 km (0.087 R)
• M43: 23,027,151 km (0.078 R)
• M44: 23,507,959 km (0.104 R)
• M45: 24,969,979 km (0.114 R)
• M46: 25,110,751 km (0.112 R)
• M47: 25,322,432 km (0.103 R)
• M48: 25,747,589 km (0.085 R)
• M49: 25,961,065 km (0.051 R)
• M50: 27,544,259 km (0.102 R)
• M51: 28,347,600 km (0.076 R)
• M52: 28,862,815 km (0.092 R)
• M53: 30,878,945 km (0.119 R)
• M54: 31,105,736 km (0.107 R)
• M55: 31,637,257 km (0.074 R)
• M56: 32,018,731 km (0.059 R)
• M57: 32,171,620 km (0.07 R)
• M58: 33,094,789 km (0.063 R)
• M59: 34,026,634 km (0.051 R)
• M60: 37,516,453 km (0.111 R)
• M61: 38,732,086 km (0.103 R)
• M62: 39,467,658 km (0.108 R)
• M63: 39,796,026 km (0.047 R)
• M64: 40,207,869 km (0.09 R)
• M65: 40,952,567 km (0.09 R)
• M66: 41,451,625 km (0.074 R)
• M67: 42,371,802 km (0.104 R)
• M68: 43,807,044 km (0.104 R)
• M69: 44,488,013 km (0.059 R)
• M70: 45,001,134 km (0.046 R)
• M71: 45,086,704 km (0.092 R)
• M72: 45,688,087 km (0.119 R)
• M73: 46,551,865 km (0.083 R)
• M74: 47,857,556 km (0.092 R)
• M75: 49,440,301 km (0.109 R)
• M76: 49,528,713 km (0.075 R)
• M77: 49,705,688 km (0.119 R)
• M78: 52,656,805 km (0.098 R)
• M79: 52,837,519 km (0.09 R)
• M80: 53,562,321 km (0.079 R)
• M81: 54,472,923 km (0.109 R)
• M82: 55,480,465 km (0.105 R)
• M83: 55,664,321 km (0.11 R)
• M84: 56,586,741 km (0.118 R)
• M85: 57,793,397 km (0.117 R)
• M86: 60,515,480 km (0.051 R)
• M87: 61,368,787 km (0.098 R)
• M88: 62,130,539 km (0.051 R)
• M89: 62,417,019 km (0.116 R)
• M90: 63,375,193 km (0.1 R)
• M91: 63,663,618 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.4

Radius: 7.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.57 AU - 16.83 AU

Year: 24307 Days

Day: 15.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,401,209 km

• M1: 173,234 km (0.114 R)
• M2: 342,729 km (0.095 R)
• M3: 394,340 km (0.092 R)
• M4: 1,761,665 km (0.107 R)
• M5: 2,188,766 km (0.073 R)
• M6: 2,794,189 km (0.059 R)
• M7: 3,058,080 km (0.107 R)
• M8: 3,369,393 km (0.088 R)
• M9: 3,609,797 km (0.074 R)
• M10: 5,535,720 km (0.103 R)
• M11: 6,156,401 km (0.098 R)
• M12: 6,748,809 km (0.076 R)
• M13: 7,776,097 km (0.045 R)
• M14: 8,093,843 km (0.084 R)
• M15: 8,308,067 km (0.113 R)
• M16: 8,741,901 km (0.081 R)
• M17: 9,575,461 km (0.063 R)
• M18: 9,858,799 km (0.086 R)
• M19: 10,202,575 km (0.116 R)
• M20: 11,677,161 km (0.072 R)
• M21: 12,224,091 km (0.098 R)
• M22: 12,285,426 km (0.063 R)
• M23: 12,408,246 km (0.114 R)
• M24: 13,914,696 km (0.076 R)
• M25: 18,134,403 km (0.082 R)
• M26: 18,344,439 km (0.119 R)
• M27: 19,050,690 km (0.065 R)
• M28: 20,199,153 km (0.076 R)
• M29: 20,489,822 km (0.106 R)
• M30: 22,487,402 km (0.1 R)
• M31: 23,242,872 km (0.051 R)
• M32: 24,934,225 km (0.119 R)
• M33: 25,558,946 km (0.101 R)
• M34: 28,109,141 km (0.116 R)
• M35: 30,240,162 km (0.032 R)
• M36: 30,489,392 km (0.109 R)
• M37: 30,655,895 km (0.052 R)
• M38: 30,822,846 km (0.057 R)
• M39: 31,073,572 km (0.06 R)
• M40: 32,168,329 km (0.118 R)
• M41: 32,762,981 km (0.118 R)
• M42: 33,704,699 km (0.085 R)
• M43: 35,439,885 km (0.042 R)
• M44: 36,494,700 km (0.096 R)
• M45: 37,827,916 km (0.068 R)
• M46: 39,630,122 km (0.101 R)
• M47: 39,811,733 km (0.093 R)
• M48: 40,816,433 km (0.098 R)
• M49: 41,644,606 km (0.087 R)
• M50: 43,317,410 km (0.086 R)
• M51: 46,441,013 km (0.101 R)
• M52: 47,112,857 km (0.076 R)
• M53: 47,594,712 km (0.093 R)
• M54: 47,884,633 km (0.117 R)
• M55: 48,952,612 km (0.088 R)
• M56: 49,147,688 km (0.032 R)
• M57: 50,323,228 km (0.072 R)
• M58: 50,421,663 km (0.107 R)
• M59: 50,520,099 km (0.12 R)
• M60: 50,618,534 km (0.106 R)
• M61: 51,112,057 km (0.102 R)
• M62: 52,203,523 km (0.078 R)
• M63: 52,303,006 km (0.107 R)
• M64: 53,402,849 km (0.091 R)
• M65: 54,005,879 km (0.101 R)
• M66: 55,523,399 km (0.089 R)
• M67: 56,032,331 km (0.11 R)
• M68: 58,083,617 km (0.071 R)
• M69: 58,290,062 km (0.09 R)
• M70: 58,703,700 km (0.113 R)
• M71: 61,521,526 km (0.12 R)
• M72: 62,153,727 km (0.116 R)
• M73: 62,788,022 km (0.083 R)
• M74: 63,105,917 km (0.1 R)
• M75: 65,132,071 km (0.025 R)
• M76: 66,962,849 km (0.075 R)
• M77: 68,265,398 km (0.102 R)
• M78: 68,592,419 km (0.106 R)
• M79: 70,454,912 km (0.087 R)
• M80: 73,558,470 km (0.119 R)
• M81: 75,014,655 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.2

Radius: 5.5

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.44 AU - 20.66 AU

Year: 29783 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,401,209 km

• M1: 189,840 km (0.056 R)
• M2: 291,417 km (0.087 R)
• M3: 455,526 km (0.106 R)
• M4: 1,324,988 km (0.098 R)
• M5: 1,741,918 km (0.1 R)
• M6: 1,927,120 km (0.055 R)
• M7: 2,041,263 km (0.1 R)
• M8: 2,356,615 km (0.094 R)
• M9: 3,763,583 km (0.039 R)
• M10: 4,051,410 km (0.093 R)
• M11: 6,200,682 km (0.063 R)
• M12: 6,597,416 km (0.084 R)
• M13: 6,712,307 km (0.085 R)
• M14: 7,296,636 km (0.094 R)
• M15: 8,203,349 km (0.116 R)
• M16: 10,319,560 km (0.092 R)
• M17: 10,992,452 km (0.074 R)
• M18: 12,098,129 km (0.04 R)
• M19: 12,521,791 km (0.092 R)
• M20: 12,950,388 km (0.06 R)
• M21: 13,529,332 km (0.097 R)
• M22: 14,116,653 km (0.074 R)
• M23: 17,333,905 km (0.101 R)
• M24: 19,269,103 km (0.103 R)
• M25: 21,186,948 km (0.094 R)
• M26: 24,219,746 km (0.103 R)
• M27: 25,380,326 km (0.083 R)
• M28: 27,292,935 km (0.056 R)
• M29: 28,126,793 km (0.12 R)
• M30: 28,781,134 km (0.07 R)
• M31: 28,875,082 km (0.043 R)
• M32: 29,346,016 km (0.082 R)
• M33: 31,062,352 km (0.092 R)
• M34: 31,448,165 km (0.081 R)
• M35: 31,738,535 km (0.111 R)
• M36: 32,321,966 km (0.104 R)
• M37: 32,615,029 km (0.094 R)
• M38: 33,796,104 km (0.099 R)
• M39: 34,391,952 km (0.052 R)
• M40: 36,301,270 km (0.091 R)
• M41: 37,935,776 km (0.095 R)
• M42: 38,554,812 km (0.061 R)
• M43: 41,381,763 km (0.105 R)
• M44: 42,338,741 km (0.028 R)
• M45: 42,980,815 km (0.042 R)
• M46: 43,949,910 km (0.076 R)
• M47: 44,166,228 km (0.06 R)
• M48: 44,491,454 km (0.092 R)
• M49: 45,362,562 km (0.089 R)
• M50: 48,902,497 km (0.089 R)
• M51: 52,300,762 km (0.064 R)
• M52: 54,376,133 km (0.093 R)
• M53: 55,190,394 km (0.119 R)
• M54: 56,360,699 km (0.057 R)
• M55: 57,184,833 km (0.099 R)
• M56: 59,322,138 km (0.099 R)
• M57: 59,441,667 km (0.084 R)
• M58: 59,680,874 km (0.119 R)
• M59: 60,761,419 km (0.098 R)
• M60: 61,364,598 km (0.117 R)
• M61: 62,820,035 km (0.083 R)
• M62: 63,185,802 km (0.099 R)
• M63: 68,128,366 km (0.066 R)
• M64: 70,266,269 km (0.105 R)
• M65: 71,026,077 km (0.101 R)
• M66: 71,534,111 km (0.107 R)
• M67: 72,426,014 km (0.067 R)
• M68: 73,706,721 km (0.087 R)
• M69: 74,865,656 km (0.062 R)
• M70: 75,382,666 km (0.093 R)
• M71: 78,772,105 km (0.091 R)
• M72: 79,693,179 km (0.098 R)
• M73: 81,545,949 km (0.099 R)
• M74: 82,610,936 km (0.081 R)
• M75: 83,814,601 km (0.026 R)
• M76: 84,485,846 km (0.113 R)
• M77: 85,293,675 km (0.114 R)
• M78: 86,239,433 km (0.084 R)
• M79: 89,371,114 km (0.085 R)
• M80: 89,645,178 km (0.099 R)
• M81: 89,919,540 km (0.112 R)
• M82: 91,295,392 km (0.064 R)
• M83: 91,433,471 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 14,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit