🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.45 AU - 0.61 AU

Year: 146 Days

Day: 31.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.74 AU - 0.98 AU

Year: 302 Days

Day: 35.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,709,539 km

• M1: 255,513 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.69 AU - 1.03 AU

Year: 302 Days

Day: 36.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.02 AU - 1.5 AU

Year: 536 Days

Day: 36.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,709,539 km

• M1: 374,294 km (0.06 R)
• M2: 681,418 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.89 AU - 4.45 AU

Year: 2663 Days

Day: 27 Hours

Environment

Temp: -134 °C

Axial Tilt: 154.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,709,539 km

• M1: 834,008 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 13.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.08 AU - 4.74 AU

Year: 3508 Days

Day: 8.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,709,539 km

• M1: 230,231 km (0.077 R)
• M2: 359,932 km (0.079 R)
• M3: 570,417 km (0.107 R)
• M4: 704,456 km (0.108 R)
• M5: 850,763 km (0.095 R)
• M6: 1,397,843 km (0.055 R)
• M7: 1,678,488 km (0.097 R)
• M8: 1,802,355 km (0.075 R)
• M9: 1,929,364 km (0.114 R)
• M10: 2,092,575 km (0.078 R)
• M11: 2,503,371 km (0.081 R)
• M12: 2,592,232 km (0.062 R)
• M13: 2,754,994 km (0.086 R)
• M14: 2,921,347 km (0.092 R)
• M15: 3,033,994 km (0.103 R)
• M16: 3,244,628 km (0.064 R)
• M17: 3,400,808 km (0.094 R)
• M18: 3,499,842 km (0.066 R)
• M19: 3,802,479 km (0.118 R)
• M20: 4,009,223 km (0.11 R)
• M21: 4,135,035 km (0.051 R)
• M22: 4,433,782 km (0.107 R)
• M23: 5,464,960 km (0.07 R)
• M24: 5,746,054 km (0.047 R)
• M25: 5,912,108 km (0.068 R)
• M26: 6,322,455 km (0.083 R)
• M27: 6,444,826 km (0.111 R)
• M28: 6,766,910 km (0.063 R)
• M29: 6,942,538 km (0.113 R)
• M30: 7,221,688 km (0.114 R)
• M31: 7,401,205 km (0.098 R)
• M32: 8,187,641 km (0.109 R)
• M33: 8,482,648 km (0.08 R)
• M34: 8,918,127 km (0.102 R)
• M35: 9,083,284 km (0.09 R)
• M36: 9,839,351 km (0.117 R)
• M37: 9,981,619 km (0.105 R)
• M38: 10,354,566 km (0.089 R)
• M39: 10,703,129 km (0.081 R)
• M40: 11,055,432 km (0.114 R)
• M41: 11,233,005 km (0.08 R)
• M42: 11,831,995 km (0.118 R)
• M43: 12,013,607 km (0.118 R)
• M44: 12,441,307 km (0.083 R)
• M45: 12,873,944 km (0.085 R)
• M46: 12,967,293 km (0.036 R)
• M47: 13,595,454 km (0.083 R)
• M48: 13,722,313 km (0.119 R)
• M49: 13,817,757 km (0.103 R)
• M50: 14,621,247 km (0.101 R)
• M51: 16,678,966 km (0.067 R)
• M52: 17,568,624 km (0.086 R)
• M53: 17,880,237 km (0.065 R)
• M54: 18,579,158 km (0.104 R)
• M55: 18,755,384 km (0.109 R)
• M56: 19,716,102 km (0.071 R)
• M57: 20,039,981 km (0.091 R)
• M58: 20,256,898 km (0.114 R)
• M59: 20,838,983 km (0.07 R)
• M60: 21,574,556 km (0.09 R)
• M61: 23,412,216 km (0.097 R)
• M62: 24,446,087 km (0.05 R)
• M63: 24,716,710 km (0.074 R)
• M64: 25,065,871 km (0.091 R)
• M65: 25,416,828 km (0.063 R)
• M66: 26,202,366 km (0.108 R)
• M67: 26,558,559 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 12.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.33 AU - 6.81 AU

Year: 4979 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,709,539 km

• M1: 201,209 km (0.12 R)
• M2: 284,685 km (0.099 R)
• M3: 384,467 km (0.106 R)
• M4: 492,027 km (0.074 R)
• M5: 581,337 km (0.107 R)
• M6: 688,300 km (0.084 R)
• M7: 937,679 km (0.095 R)
• M8: 1,120,937 km (0.112 R)
• M9: 1,463,217 km (0.078 R)
• M10: 1,554,172 km (0.097 R)
• M11: 1,678,339 km (0.111 R)
• M12: 1,757,925 km (0.065 R)
• M13: 2,157,500 km (0.092 R)
• M14: 2,297,075 km (0.105 R)
• M15: 2,530,598 km (0.046 R)
• M16: 2,772,049 km (0.115 R)
• M17: 3,040,577 km (0.046 R)
• M18: 3,178,057 km (0.055 R)
• M19: 3,277,689 km (0.11 R)
• M20: 3,833,296 km (0.11 R)
• M21: 3,918,267 km (0.043 R)
• M22: 4,046,772 km (0.11 R)
• M23: 4,176,623 km (0.069 R)
• M24: 4,418,523 km (0.103 R)
• M25: 4,507,683 km (0.105 R)
• M26: 4,687,799 km (0.058 R)
• M27: 4,847,270 km (0.113 R)
• M28: 4,985,499 km (0.092 R)
• M29: 5,408,113 km (0.034 R)
• M30: 6,363,295 km (0.11 R)
• M31: 6,667,727 km (0.106 R)
• M32: 7,133,425 km (0.052 R)
• M33: 7,211,964 km (0.113 R)
• M34: 7,502,932 km (0.099 R)
• M35: 7,824,717 km (0.098 R)
• M36: 8,014,407 km (0.054 R)
• M37: 8,454,075 km (0.052 R)
• M38: 8,621,026 km (0.114 R)
• M39: 8,760,900 km (0.105 R)
• M40: 8,986,344 km (0.037 R)
• M41: 9,414,344 km (0.094 R)
• M42: 9,703,367 km (0.08 R)
• M43: 10,112,966 km (0.109 R)
• M44: 10,201,378 km (0.117 R)
• M45: 10,290,239 km (0.083 R)
• M46: 10,438,790 km (0.119 R)
• M47: 11,529,209 km (0.111 R)
• M48: 11,652,477 km (0.035 R)
• M49: 12,560,387 km (0.118 R)
• M50: 12,846,717 km (0.069 R)
• M51: 13,006,787 km (0.118 R)
• M52: 13,296,558 km (0.063 R)
• M53: 13,523,348 km (0.063 R)
• M54: 13,653,648 km (0.087 R)
• M55: 13,948,057 km (0.069 R)
• M56: 14,576,667 km (0.054 R)
• M57: 14,844,148 km (0.036 R)
• M58: 17,217,967 km (0.106 R)
• M59: 18,322,298 km (0.1 R)
• M60: 18,792,335 km (0.052 R)
• M61: 18,974,096 km (0.037 R)
• M62: 20,003,180 km (0.074 R)
• M63: 20,487,129 km (0.067 R)
• M64: 21,277,006 km (0.058 R)
• M65: 21,732,831 km (0.087 R)
• M66: 21,923,718 km (0.109 R)
• M67: 22,115,203 km (0.099 R)
• M68: 22,307,137 km (0.09 R)
• M69: 22,576,862 km (0.11 R)
• M70: 22,809,038 km (0.088 R)
• M71: 23,981,287 km (0.061 R)
• M72: 26,751,091 km (0.099 R)
• M73: 26,955,741 km (0.052 R)
• M74: 27,243,119 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575

Radius: 9.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.94 AU - 6.24 AU

Year: 5006 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 81 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,709,539 km

• M1: 222,153 km (0.113 R)
• M2: 519,553 km (0.107 R)
• M3: 593,455 km (0.087 R)
• M4: 660,026 km (0.106 R)
• M5: 729,589 km (0.11 R)
• M6: 864,077 km (0.09 R)
• M7: 954,135 km (0.115 R)
• M8: 1,034,170 km (0.114 R)
• M9: 1,392,607 km (0.055 R)
• M10: 1,690,306 km (0.099 R)
• M11: 1,788,592 km (0.088 R)
• M12: 2,077,615 km (0.108 R)
• M13: 2,642,796 km (0.077 R)
• M14: 3,253,903 km (0.092 R)
• M15: 3,735,010 km (0.09 R)
• M16: 4,017,002 km (0.108 R)
• M17: 4,193,976 km (0.063 R)
• M18: 4,487,039 km (0.117 R)
• M19: 4,578,592 km (0.058 R)
• M20: 4,786,982 km (0.058 R)
• M21: 4,998,364 km (0.117 R)
• M22: 5,188,952 km (0.104 R)
• M23: 5,799,760 km (0.12 R)
• M24: 5,974,939 km (0.044 R)
• M25: 6,719,338 km (0.103 R)
• M26: 7,009,408 km (0.049 R)
• M27: 7,115,772 km (0.064 R)
• M28: 7,438,605 km (0.102 R)
• M29: 7,656,419 km (0.105 R)
• M30: 8,920,521 km (0.108 R)
• M31: 9,268,486 km (0.099 R)
• M32: 9,385,471 km (0.117 R)
• M33: 9,473,584 km (0.088 R)
• M34: 9,888,270 km (0.092 R)
• M35: 10,369,526 km (0.111 R)
• M36: 10,460,482 km (0.066 R)
• M37: 11,542,673 km (0.072 R)
• M38: 11,953,767 km (0.11 R)
• M39: 12,305,322 km (0.09 R)
• M40: 12,563,080 km (0.101 R)
• M41: 12,855,394 km (0.088 R)
• M42: 13,051,367 km (0.069 R)
• M43: 13,578,999 km (0.094 R)
• M44: 14,080,002 km (0.101 R)
• M45: 14,147,321 km (0.118 R)
• M46: 14,485,263 km (0.029 R)
• M47: 16,390,990 km (0.099 R)
• M48: 16,781,590 km (0.104 R)
• M49: 17,067,471 km (0.098 R)
• M50: 17,898,637 km (0.101 R)
• M51: 18,374,358 km (0.026 R)
• M52: 18,595,315 km (0.112 R)
• M53: 18,854,119 km (0.095 R)
• M54: 18,928,319 km (0.12 R)
• M55: 19,077,020 km (0.11 R)
• M56: 19,487,815 km (0.085 R)
• M57: 19,977,000 km (0.07 R)
• M58: 20,090,545 km (0.083 R)
• M59: 20,737,706 km (0.074 R)
• M60: 21,083,127 km (0.072 R)
• M61: 21,198,617 km (0.096 R)
• M62: 21,624,073 km (0.051 R)
• M63: 21,779,505 km (0.098 R)
• M64: 22,130,611 km (0.118 R)
• M65: 22,444,318 km (0.103 R)
• M66: 23,354,172 km (0.106 R)
• M67: 23,553,586 km (0.061 R)
• M68: 23,633,472 km (0.053 R)
• M69: 23,713,506 km (0.025 R)
• M70: 24,356,927 km (0.079 R)
• M71: 24,478,101 km (0.087 R)
• M72: 24,965,192 km (0.069 R)
• M73: 26,445,612 km (0.078 R)
• M74: 26,903,681 km (0.115 R)
• M75: 28,208,474 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.2

Radius: 10.1

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.12 AU - 9.3 AU

Year: 8910 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,709,539 km

• M1: 307,274 km (0.089 R)
• M2: 428,448 km (0.098 R)
• M3: 501,751 km (0.098 R)
• M4: 639,232 km (0.095 R)
• M5: 713,133 km (0.112 R)
• M6: 968,048 km (0.097 R)
• M7: 1,235,978 km (0.088 R)
• M8: 1,298,958 km (0.063 R)
• M9: 2,005,659 km (0.12 R)
• M10: 2,194,302 km (0.043 R)
• M11: 2,329,837 km (0.069 R)
• M12: 2,568,745 km (0.102 R)
• M13: 3,070,347 km (0.098 R)
• M14: 3,135,272 km (0.118 R)
• M15: 3,222,488 km (0.105 R)
• M16: 3,310,451 km (0.112 R)
• M17: 3,534,250 km (0.06 R)
• M18: 3,832,548 km (0.111 R)
• M19: 3,996,507 km (0.106 R)
• M20: 5,208,998 km (0.087 R)
• M21: 5,417,088 km (0.083 R)
• M22: 6,277,127 km (0.097 R)
• M23: 6,360,004 km (0.031 R)
• M24: 6,751,352 km (0.101 R)
• M25: 7,971,921 km (0.083 R)
• M26: 8,151,738 km (0.093 R)
• M27: 9,040,199 km (0.06 R)
• M28: 9,385,322 km (0.094 R)
• M29: 9,927,016 km (0.074 R)
• M30: 10,413,657 km (0.065 R)
• M31: 10,544,705 km (0.072 R)
• M32: 10,610,379 km (0.074 R)
• M33: 10,742,324 km (0.085 R)
• M34: 10,874,718 km (0.093 R)
• M35: 11,208,172 km (0.075 R)
• M36: 11,612,834 km (0.117 R)
• M37: 11,748,669 km (0.093 R)
• M38: 11,953,618 km (0.11 R)
• M39: 14,030,934 km (0.075 R)
• M40: 14,248,449 km (0.074 R)
• M41: 15,315,082 km (0.087 R)
• M42: 15,389,731 km (0.119 R)
• M43: 16,027,916 km (0.12 R)
• M44: 16,407,446 km (0.05 R)
• M45: 16,674,927 km (0.07 R)
• M46: 16,943,754 km (0.079 R)
• M47: 17,020,947 km (0.118 R)
• M48: 18,309,732 km (0.07 R)
• M49: 18,428,363 km (0.093 R)
• M50: 18,626,880 km (0.082 R)
• M51: 18,746,259 km (0.073 R)
• M52: 19,065,949 km (0.058 R)
• M53: 19,468,069 km (0.065 R)
• M54: 19,548,851 km (0.086 R)
• M55: 20,403,504 km (0.111 R)
• M56: 21,645,615 km (0.094 R)
• M57: 22,191,498 km (0.117 R)
• M58: 22,275,871 km (0.096 R)
• M59: 22,529,739 km (0.105 R)
• M60: 22,614,561 km (0.077 R)
• M61: 22,997,531 km (0.056 R)
• M62: 23,511,400 km (0.08 R)
• M63: 23,985,924 km (0.064 R)
• M64: 24,115,775 km (0.107 R)
• M65: 24,988,230 km (0.115 R)
• M66: 25,428,197 km (0.11 R)
• M67: 25,649,153 km (0.113 R)
• M68: 26,673,899 km (0.108 R)
• M69: 27,123,590 km (0.105 R)
• M70: 27,258,976 km (0.065 R)
• M71: 27,848,392 km (0.083 R)
• M72: 28,487,773 km (0.064 R)
• M73: 28,671,330 km (0.113 R)
• M74: 30,107,319 km (0.115 R)
• M75: 30,669,508 km (0.108 R)
• M76: 30,857,702 km (0.073 R)
• M77: 30,951,949 km (0.095 R)
• M78: 31,282,411 km (0.068 R)
• M79: 31,471,802 km (0.092 R)
• M80: 31,709,064 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 9.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.77 AU - 12.87 AU

Year: 14425 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 80.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,709,539 km

• M1: 119,379 km (0.053 R)
• M2: 177,273 km (0.083 R)
• M3: 411,693 km (0.112 R)
• M4: 473,627 km (0.028 R)
• M5: 773,421 km (0.097 R)
• M6: 1,110,315 km (0.076 R)
• M7: 1,430,904 km (0.075 R)
• M8: 1,801,607 km (0.081 R)
• M9: 2,110,377 km (0.092 R)
• M10: 2,224,820 km (0.034 R)
• M11: 2,878,113 km (0.104 R)
• M12: 3,371,786 km (0.096 R)
• M13: 3,479,198 km (0.092 R)
• M14: 3,724,837 km (0.089 R)
• M15: 3,976,311 km (0.091 R)
• M16: 4,320,237 km (0.118 R)
• M17: 4,884,370 km (0.056 R)
• M18: 5,314,913 km (0.071 R)
• M19: 5,821,900 km (0.055 R)
• M20: 5,983,616 km (0.104 R)
• M21: 6,344,446 km (0.11 R)
• M22: 6,477,438 km (0.113 R)
• M23: 6,847,992 km (0.06 R)
• M24: 7,052,941 km (0.064 R)
• M25: 7,294,841 km (0.093 R)
• M26: 8,036,547 km (0.105 R)
• M27: 8,434,627 km (0.056 R)
• M28: 8,802,189 km (0.118 R)
• M29: 8,950,590 km (0.113 R)
• M30: 9,705,461 km (0.047 R)
• M31: 9,935,991 km (0.074 R)
• M32: 10,875,765 km (0.1 R)
• M33: 11,195,456 km (0.083 R)
• M34: 11,437,206 km (0.092 R)
• M35: 11,639,911 km (0.109 R)
• M36: 12,131,490 km (0.114 R)
• M37: 12,462,849 km (0.053 R)
• M38: 12,546,175 km (0.088 R)
• M39: 12,671,538 km (0.078 R)
• M40: 13,007,834 km (0.111 R)
• M41: 13,560,598 km (0.054 R)
• M42: 13,732,337 km (0.069 R)
• M43: 13,991,141 km (0.102 R)
• M44: 14,121,141 km (0.111 R)
• M45: 14,777,278 km (0.06 R)
• M46: 15,532,747 km (0.111 R)
• M47: 15,667,385 km (0.089 R)
• M48: 16,073,693 km (0.065 R)
• M49: 16,209,976 km (0.11 R)
• M50: 16,300,932 km (0.12 R)
• M51: 16,574,995 km (0.105 R)
• M52: 16,758,552 km (0.113 R)
• M53: 19,061,461 km (0.116 R)
• M54: 20,667,395 km (0.036 R)
• M55: 20,766,129 km (0.097 R)
• M56: 20,914,530 km (0.036 R)
• M57: 21,561,691 km (0.112 R)
• M58: 21,963,062 km (0.064 R)
• M59: 23,233,597 km (0.077 R)
• M60: 24,163,048 km (0.094 R)
• M61: 24,423,498 km (0.059 R)
• M62: 25,368,358 km (0.1 R)
• M63: 26,005,047 km (0.081 R)
• M64: 27,565,053 km (0.109 R)
• M65: 27,782,718 km (0.11 R)
• M66: 28,219,544 km (0.117 R)
• M67: 28,548,659 km (0.107 R)
• M68: 29,432,483 km (0.077 R)
• M69: 29,877,836 km (0.111 R)
• M70: 32,137,662 km (0.082 R)
• M71: 33,056,941 km (0.103 R)
• M72: 33,230,175 km (0.094 R)
• M73: 33,519,796 km (0.054 R)
• M74: 34,276,463 km (0.078 R)
• M75: 35,038,963 km (0.11 R)
• M76: 35,984,870 km (0.109 R)
• M77: 36,044,261 km (0.117 R)
• M78: 36,640,109 km (0.113 R)
• M79: 38,386,365 km (0.111 R)
• M80: 39,667,671 km (0.102 R)
• M81: 40,529,803 km (0.1 R)
• M82: 40,839,172 km (0.075 R)
• M83: 41,709,532 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit