🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.62 AU - 0.8 AU

Year: 213 Days

Day: 41.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.85 AU - 1.21 AU

Year: 373 Days

Day: 41.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1 AU - 1.06 AU

Year: 373 Days

Day: 43.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,010,141 km

• M1: 90,208 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.11 AU - 1.31 AU

Year: 474 Days

Day: 36 Hours

Environment

Temp: 29 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.9

Radius: 8.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.07 AU - 5.47 AU

Year: 4312 Days

Day: 7 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,010,141 km

• M1: 106,514 km (0.084 R)
• M2: 172,786 km (0.085 R)
• M3: 553,961 km (0.058 R)
• M4: 711,787 km (0.107 R)
• M5: 884,572 km (0.065 R)
• M6: 1,071,270 km (0.114 R)
• M7: 1,206,357 km (0.085 R)
• M8: 1,314,217 km (0.115 R)
• M9: 1,551,330 km (0.081 R)
• M10: 1,753,437 km (0.114 R)
• M11: 1,901,239 km (0.075 R)
• M12: 2,249,054 km (0.101 R)
• M13: 2,342,403 km (0.105 R)
• M14: 2,478,238 km (0.114 R)
• M15: 2,658,653 km (0.103 R)
• M16: 3,106,250 km (0.089 R)
• M17: 3,377,022 km (0.07 R)
• M18: 3,468,875 km (0.104 R)
• M19: 3,624,008 km (0.107 R)
• M20: 4,021,939 km (0.115 R)
• M21: 4,152,238 km (0.075 R)
• M22: 4,317,095 km (0.088 R)
• M23: 4,433,782 km (0.105 R)
• M24: 5,032,921 km (0.107 R)
• M25: 5,584,788 km (0.095 R)
• M26: 5,803,649 km (0.083 R)
• M27: 5,969,703 km (0.033 R)
• M28: 6,306,298 km (0.106 R)
• M29: 6,400,994 km (0.092 R)
• M30: 6,534,285 km (0.096 R)
• M31: 6,610,730 km (0.051 R)
• M32: 6,784,114 km (0.04 R)
• M33: 6,959,143 km (0.039 R)
• M34: 7,333,288 km (0.105 R)
• M35: 7,472,713 km (0.032 R)
• M36: 7,592,990 km (0.107 R)
• M37: 8,019,044 km (0.073 R)
• M38: 8,101,173 km (0.09 R)
• M39: 8,183,452 km (0.041 R)
• M40: 8,578,241 km (0.11 R)
• M41: 8,662,166 km (0.102 R)
• M42: 8,746,389 km (0.086 R)
• M43: 8,915,584 km (0.041 R)
• M44: 9,646,968 km (0.106 R)
• M45: 9,712,343 km (0.033 R)
• M46: 9,843,689 km (0.118 R)
• M47: 10,308,041 km (0.085 R)
• M48: 10,802,313 km (0.032 R)
• M49: 11,097,918 km (0.119 R)
• M50: 11,212,360 km (0.103 R)
• M51: 11,488,518 km (0.102 R)
• M52: 11,720,395 km (0.098 R)
• M53: 12,212,422 km (0.029 R)
• M54: 12,568,016 km (0.106 R)
• M55: 13,216,673 km (0.101 R)
• M56: 13,337,997 km (0.032 R)
• M57: 13,630,760 km (0.104 R)
• M58: 14,421,534 km (0.092 R)
• M59: 14,546,448 km (0.106 R)
• M60: 14,671,811 km (0.109 R)
• M61: 14,797,324 km (0.092 R)
• M62: 14,923,435 km (0.112 R)
• M63: 15,176,405 km (0.054 R)
• M64: 15,584,358 km (0.114 R)
• M65: 15,763,876 km (0.117 R)
• M66: 16,254,706 km (0.047 R)
• M67: 16,410,886 km (0.11 R)
• M68: 16,489,126 km (0.068 R)
• M69: 16,803,132 km (0.04 R)
• M70: 16,908,299 km (0.116 R)
• M71: 16,987,287 km (0.032 R)
• M72: 17,119,232 km (0.077 R)
• M73: 17,304,584 km (0.098 R)
• M74: 17,463,906 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.5

Radius: 8.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.41 AU - 7.47 AU

Year: 5825 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,010,141 km

• M1: 105,167 km (0.079 R)
• M2: 193,879 km (0.101 R)
• M3: 372,050 km (0.082 R)
• M4: 474,375 km (0.107 R)
• M5: 651,798 km (0.099 R)
• M6: 709,393 km (0.106 R)
• M7: 789,129 km (0.071 R)
• M8: 851,062 km (0.102 R)
• M9: 980,016 km (0.032 R)
• M10: 1,186,012 km (0.097 R)
• M11: 1,282,203 km (0.031 R)
• M12: 1,444,068 km (0.112 R)
• M13: 1,625,979 km (0.047 R)
• M14: 2,350,631 km (0.102 R)
• M15: 2,426,627 km (0.03 R)
• M16: 2,534,338 km (0.092 R)
• M17: 2,643,694 km (0.036 R)
• M18: 2,818,873 km (0.09 R)
• M19: 2,883,499 km (0.067 R)
• M20: 2,965,030 km (0.095 R)
• M21: 3,080,370 km (0.11 R)
• M22: 3,435,515 km (0.082 R)
• M23: 3,609,348 km (0.027 R)
• M24: 3,750,419 km (0.033 R)
• M25: 4,370,502 km (0.102 R)
• M26: 4,445,600 km (0.115 R)
• M27: 4,596,993 km (0.06 R)
• M28: 4,944,060 km (0.085 R)
• M29: 5,180,125 km (0.113 R)
• M30: 5,601,991 km (0.073 R)
• M31: 5,683,672 km (0.118 R)
• M32: 5,745,157 km (0.108 R)
• M33: 5,868,874 km (0.113 R)
• M34: 6,118,852 km (0.102 R)
• M35: 6,329,935 km (0.057 R)
• M36: 6,672,514 km (0.027 R)
• M37: 7,043,217 km (0.061 R)
• M38: 7,353,483 km (0.071 R)
• M39: 7,420,653 km (0.055 R)
• M40: 7,532,851 km (0.079 R)
• M41: 7,645,798 km (0.04 R)
• M42: 7,781,932 km (0.115 R)
• M43: 8,079,631 km (0.103 R)
• M44: 8,195,121 km (0.072 R)
• M45: 8,334,546 km (0.099 R)
• M46: 8,474,719 km (0.076 R)
• M47: 8,804,732 km (0.09 R)
• M48: 8,876,090 km (0.115 R)
• M49: 8,995,320 km (0.057 R)
• M50: 9,380,385 km (0.091 R)
• M51: 9,844,737 km (0.077 R)
• M52: 9,992,988 km (0.096 R)
• M53: 11,541,326 km (0.113 R)
• M54: 11,619,416 km (0.109 R)
• M55: 11,749,866 km (0.116 R)
• M56: 11,802,225 km (0.108 R)
• M57: 12,038,739 km (0.112 R)
• M58: 12,865,267 km (0.092 R)
• M59: 12,946,200 km (0.093 R)
• M60: 13,081,586 km (0.095 R)
• M61: 13,682,520 km (0.106 R)
• M62: 13,792,774 km (0.074 R)
• M63: 14,544,653 km (0.041 R)
• M64: 14,826,495 km (0.119 R)
• M65: 14,911,317 km (0.112 R)
• M66: 15,081,709 km (0.092 R)
• M67: 15,167,130 km (0.093 R)
• M68: 16,029,861 km (0.056 R)
• M69: 16,408,642 km (0.05 R)
• M70: 18,134,553 km (0.118 R)
• M71: 18,529,192 km (0.088 R)
• M72: 18,896,006 km (0.065 R)
• M73: 18,988,159 km (0.07 R)
• M74: 19,080,311 km (0.116 R)
• M75: 19,605,848 km (0.117 R)
• M76: 19,761,430 km (0.057 R)
• M77: 19,854,779 km (0.107 R)
• M78: 20,324,516 km (0.056 R)
• M79: 20,544,874 km (0.04 R)
• M80: 21,115,291 km (0.06 R)
• M81: 21,338,491 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 12.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.6 AU - 7.96 AU

Year: 6293 Days

Day: 9.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,010,141 km

• M1: 276,158 km (0.078 R)
• M2: 413,788 km (0.067 R)
• M3: 622,028 km (0.056 R)
• M4: 744,848 km (0.094 R)
• M5: 832,063 km (0.092 R)
• M6: 1,086,529 km (0.026 R)
• M7: 1,187,508 km (0.091 R)
• M8: 1,499,419 km (0.115 R)
• M9: 1,624,782 km (0.052 R)
• M10: 1,997,281 km (0.111 R)
• M11: 2,278,376 km (0.062 R)
• M12: 2,545,109 km (0.117 R)
• M13: 2,682,439 km (0.076 R)
• M14: 2,779,977 km (0.115 R)
• M15: 2,893,073 km (0.061 R)
• M16: 2,993,304 km (0.114 R)
• M17: 3,256,446 km (0.101 R)
• M18: 3,665,597 km (0.1 R)
• M19: 4,367,659 km (0.103 R)
• M20: 4,450,088 km (0.107 R)
• M21: 4,836,050 km (0.069 R)
• M22: 4,990,136 km (0.105 R)
• M23: 5,712,544 km (0.106 R)
• M24: 6,486,564 km (0.05 R)
• M25: 6,675,805 km (0.115 R)
• M26: 6,924,586 km (0.081 R)
• M27: 7,098,569 km (0.045 R)
• M28: 7,769,066 km (0.074 R)
• M29: 8,010,667 km (0.095 R)
• M30: 8,439,265 km (0.098 R)
• M31: 8,521,843 km (0.086 R)
• M32: 8,666,803 km (0.049 R)
• M33: 8,750,129 km (0.117 R)
• M34: 9,128,163 km (0.109 R)
• M35: 9,683,620 km (0.076 R)
• M36: 10,648,676 km (0.091 R)
• M37: 11,256,043 km (0.034 R)
• M38: 11,483,881 km (0.049 R)
• M39: 12,293,355 km (0.098 R)
• M40: 12,410,490 km (0.09 R)
• M41: 13,025,636 km (0.101 R)
• M42: 14,040,508 km (0.116 R)
• M43: 14,162,879 km (0.106 R)
• M44: 15,635,371 km (0.087 R)
• M45: 15,787,811 km (0.076 R)
• M46: 16,145,500 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 11.2

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.52 AU - 8.92 AU

Year: 7646 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,010,141 km

• M1: 191,485 km (0.087 R)
• M2: 305,778 km (0.115 R)
• M3: 468,840 km (0.034 R)
• M4: 708,196 km (0.053 R)
• M5: 812,466 km (0.108 R)
• M6: 987,645 km (0.047 R)
• M7: 1,394,851 km (0.101 R)
• M8: 2,000,273 km (0.085 R)
• M9: 2,108,582 km (0.111 R)
• M10: 2,354,072 km (0.097 R)
• M11: 2,468,814 km (0.045 R)
• M12: 3,324,065 km (0.097 R)
• M13: 3,558,036 km (0.103 R)
• M14: 3,824,320 km (0.041 R)
• M15: 4,069,660 km (0.108 R)
• M16: 4,518,604 km (0.049 R)
• M17: 4,604,622 km (0.063 R)
• M18: 4,691,090 km (0.049 R)
• M19: 4,983,404 km (0.079 R)
• M20: 5,072,265 km (0.11 R)
• M21: 5,342,140 km (0.069 R)
• M22: 5,927,367 km (0.097 R)
• M23: 6,116,459 km (0.079 R)
• M24: 6,695,701 km (0.051 R)
• M25: 7,427,385 km (0.087 R)
• M26: 8,010,368 km (0.102 R)
• M27: 8,395,433 km (0.114 R)
• M28: 8,572,407 km (0.081 R)
• M29: 8,643,615 km (0.056 R)
• M30: 9,183,664 km (0.063 R)
• M31: 9,256,518 km (0.103 R)
• M32: 9,771,733 km (0.09 R)
• M33: 9,883,333 km (0.107 R)
• M34: 10,372,069 km (0.119 R)
• M35: 11,100,611 km (0.079 R)
• M36: 11,178,252 km (0.115 R)
• M37: 11,529,957 km (0.09 R)
• M38: 12,525,830 km (0.116 R)
• M39: 13,054,658 km (0.096 R)
• M40: 13,259,906 km (0.03 R)
• M41: 14,898,003 km (0.106 R)
• M42: 15,069,592 km (0.1 R)
• M43: 15,545,014 km (0.12 R)
• M44: 15,675,463 km (0.079 R)
• M45: 15,981,391 km (0.084 R)
• M46: 16,777,102 km (0.119 R)
• M47: 17,134,940 km (0.113 R)
• M48: 19,100,955 km (0.045 R)
• M49: 20,276,495 km (0.095 R)
• M50: 21,718,020 km (0.094 R)
• M51: 21,863,878 km (0.103 R)
• M52: 22,451,050 km (0.114 R)
• M53: 22,549,485 km (0.091 R)
• M54: 22,647,921 km (0.061 R)
• M55: 23,043,458 km (0.063 R)
• M56: 23,241,974 km (0.076 R)
• M57: 23,540,871 km (0.084 R)
• M58: 23,790,998 km (0.106 R)
• M59: 24,293,946 km (0.09 R)
• M60: 24,648,044 km (0.093 R)
• M61: 25,105,814 km (0.055 R)
• M62: 26,133,102 km (0.093 R)
• M63: 26,443,967 km (0.091 R)
• M64: 26,599,997 km (0.077 R)
• M65: 26,756,178 km (0.113 R)
• M66: 27,489,207 km (0.072 R)
• M67: 27,594,374 km (0.107 R)
• M68: 27,858,115 km (0.077 R)
• M69: 28,016,839 km (0.106 R)
• M70: 28,547,762 km (0.069 R)
• M71: 29,404,359 km (0.062 R)
• M72: 29,619,780 km (0.06 R)
• M73: 29,727,640 km (0.089 R)
• M74: 30,323,638 km (0.069 R)
• M75: 30,432,396 km (0.06 R)
• M76: 30,595,757 km (0.085 R)
• M77: 31,692,608 km (0.082 R)
• M78: 31,803,011 km (0.12 R)
• M79: 32,467,974 km (0.026 R)
• M80: 33,417,920 km (0.071 R)
• M81: 33,530,268 km (0.105 R)
• M82: 35,059,607 km (0.06 R)
• M83: 35,288,043 km (0.119 R)
• M84: 36,669,280 km (0.066 R)
• M85: 37,483,242 km (0.106 R)
• M86: 37,892,393 km (0.115 R)
• M87: 38,538,506 km (0.043 R)

Asteroid Belt

Center: 8.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.8

Radius: 13.3

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.01 AU - 10.31 AU

Year: 9084 Days

Day: 8 Hours

Environment

Temp: -171 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,010,141 km

• M1: 239,357 km (0.107 R)
• M2: 362,476 km (0.114 R)
• M3: 464,202 km (0.119 R)
• M4: 564,134 km (0.034 R)
• M5: 722,707 km (0.053 R)
• M6: 879,785 km (0.11 R)
• M7: 1,049,279 km (0.038 R)
• M8: 1,230,442 km (0.085 R)
• M9: 1,400,685 km (0.106 R)
• M10: 1,717,982 km (0.118 R)
• M11: 2,160,193 km (0.117 R)
• M12: 2,860,760 km (0.064 R)
• M13: 3,385,400 km (0.075 R)
• M14: 4,962,161 km (0.101 R)
• M15: 5,771,336 km (0.099 R)
• M16: 6,358,657 km (0.118 R)
• M17: 6,546,104 km (0.034 R)
• M18: 6,697,497 km (0.095 R)
• M19: 6,926,681 km (0.117 R)
• M20: 7,119,662 km (0.112 R)
• M21: 7,869,297 km (0.113 R)
• M22: 8,355,789 km (0.109 R)
• M23: 8,852,005 km (0.11 R)
• M24: 9,400,581 km (0.049 R)
• M25: 9,614,506 km (0.115 R)
• M26: 10,178,340 km (0.114 R)
• M27: 10,486,362 km (0.116 R)
• M28: 11,066,652 km (0.12 R)
• M29: 11,202,188 km (0.039 R)
• M30: 11,657,564 km (0.031 R)
• M31: 11,749,417 km (0.053 R)
• M32: 11,841,419 km (0.119 R)
• M33: 11,979,947 km (0.105 R)
• M34: 12,165,598 km (0.084 R)
• M35: 12,398,821 km (0.03 R)
• M36: 13,251,080 km (0.087 R)
• M37: 13,732,636 km (0.071 R)
• M38: 14,961,881 km (0.11 R)
• M39: 15,868,744 km (0.083 R)
• M40: 16,021,633 km (0.085 R)
• M41: 18,106,279 km (0.11 R)
• M42: 18,426,419 km (0.093 R)
• M43: 18,587,087 km (0.12 R)
• M44: 19,180,541 km (0.111 R)
• M45: 20,607,555 km (0.114 R)
• M46: 22,467,955 km (0.04 R)
• M47: 22,754,435 km (0.104 R)
• M48: 22,869,326 km (0.101 R)
• M49: 23,389,029 km (0.119 R)
• M50: 24,381,311 km (0.104 R)
• M51: 24,616,928 km (0.092 R)
• M52: 25,149,496 km (0.102 R)
• M53: 25,685,954 km (0.115 R)
• M54: 25,865,621 km (0.103 R)
• M55: 26,045,588 km (0.067 R)
• M56: 26,527,891 km (0.083 R)
• M57: 26,952,300 km (0.108 R)
• M58: 28,610,144 km (0.102 R)
• M59: 28,734,310 km (0.112 R)
• M60: 29,670,942 km (0.087 R)
• M61: 30,300,899 km (0.032 R)
• M62: 31,574,127 km (0.052 R)
• M63: 33,320,682 km (0.083 R)
• M64: 33,582,029 km (0.102 R)
• M65: 35,564,201 km (0.036 R)
• M66: 37,312,701 km (0.114 R)
• M67: 38,813,916 km (0.043 R)
• M68: 39,020,211 km (0.119 R)
• M69: 39,226,806 km (0.104 R)
• M70: 39,641,042 km (0.05 R)
• M71: 39,779,570 km (0.099 R)
• M72: 41,664,054 km (0.104 R)
• M73: 42,369,408 km (0.12 R)
• M74: 42,865,475 km (0.108 R)
• M75: 43,363,486 km (0.111 R)
• M76: 43,649,068 km (0.075 R)
• M77: 44,221,729 km (0.103 R)
• M78: 44,653,020 km (0.118 R)
• M79: 44,797,082 km (0.059 R)
• M80: 47,049,578 km (0.119 R)
• M81: 49,562,223 km (0.085 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 15,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit