🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.45 AU - 0.55 AU

Year: 148 Days

Day: 31.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.65 AU - 1.07 AU

Year: 334 Days

Day: 35.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,723,262 km

• M1: 102,475 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.09 AU

Year: 413 Days

Day: 27.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,723,262 km

• M1: 280,945 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.8

Radius: 13.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.65 AU - 3.33 AU

Year: 2166 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,723,262 km

• M1: 170,691 km (0.112 R)
• M2: 476,469 km (0.108 R)
• M3: 569,070 km (0.09 R)
• M4: 653,443 km (0.114 R)
• M5: 751,430 km (0.065 R)
• M6: 882,179 km (0.093 R)
• M7: 1,059,901 km (0.089 R)
• M8: 1,158,636 km (0.102 R)
• M9: 1,430,904 km (0.071 R)
• M10: 1,735,934 km (0.065 R)
• M11: 2,150,170 km (0.074 R)
• M12: 2,239,331 km (0.039 R)
• M13: 2,649,977 km (0.111 R)
• M14: 2,773,694 km (0.081 R)
• M15: 2,871,232 km (0.032 R)
• M16: 2,955,904 km (0.05 R)
• M17: 3,156,665 km (0.071 R)
• M18: 3,288,311 km (0.03 R)
• M19: 3,436,562 km (0.1 R)
• M20: 3,678,612 km (0.072 R)
• M21: 3,786,322 km (0.064 R)
• M22: 3,895,080 km (0.08 R)
• M23: 4,179,765 km (0.055 R)
• M24: 4,308,419 km (0.037 R)
• M25: 4,569,916 km (0.095 R)
• M26: 4,921,022 km (0.115 R)
• M27: 5,160,079 km (0.048 R)
• M28: 5,298,457 km (0.092 R)
• M29: 5,649,863 km (0.067 R)
• M30: 5,756,676 km (0.068 R)
• M31: 6,172,857 km (0.03 R)
• M32: 6,375,412 km (0.117 R)
• M33: 6,636,311 km (0.093 R)
• M34: 6,730,408 km (0.114 R)
• M35: 6,881,801 km (0.098 R)
• M36: 7,343,011 km (0.062 R)
• M37: 7,577,431 km (0.06 R)
• M38: 7,695,464 km (0.091 R)
• M39: 7,893,681 km (0.063 R)
• M40: 7,993,463 km (0.079 R)
• M41: 8,133,935 km (0.119 R)
• M42: 8,315,697 km (0.12 R)
• M43: 8,703,754 km (0.105 R)
• M44: 9,328,774 km (0.117 R)
• M45: 9,561,548 km (0.112 R)
• M46: 9,646,669 km (0.12 R)
• M47: 9,753,482 km (0.118 R)
• M48: 9,946,613 km (0.093 R)
• M49: 10,249,698 km (0.075 R)
• M50: 10,424,279 km (0.109 R)
• M51: 10,577,916 km (0.079 R)
• M52: 10,754,292 km (0.072 R)
• M53: 11,110,185 km (0.054 R)
• M54: 11,537,736 km (0.046 R)
• M55: 12,108,601 km (0.098 R)
• M56: 12,246,979 km (0.074 R)
• M57: 12,618,730 km (0.081 R)
• M58: 12,970,584 km (0.088 R)
• M59: 13,206,799 km (0.077 R)
• M60: 13,803,994 km (0.102 R)
• M61: 13,924,570 km (0.109 R)
• M62: 14,021,210 km (0.104 R)
• M63: 15,148,729 km (0.116 R)
• M64: 15,497,591 km (0.029 R)
• M65: 15,622,954 km (0.048 R)
• M66: 15,773,749 km (0.104 R)
• M67: 16,051,403 km (0.113 R)
• M68: 16,407,146 km (0.098 R)
• M69: 16,971,579 km (0.082 R)
• M70: 17,542,295 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.2

Radius: 9.9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.3 AU - 3.82 AU

Year: 2814 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,723,262 km

• M1: 123,717 km (0.063 R)
• M2: 185,501 km (0.061 R)
• M3: 505,342 km (0.068 R)
• M4: 740,659 km (0.114 R)
• M5: 848,370 km (0.116 R)
• M6: 952,041 km (0.064 R)
• M7: 1,020,557 km (0.077 R)
• M8: 1,388,268 km (0.105 R)
• M9: 1,687,614 km (0.032 R)
• M10: 1,796,072 km (0.077 R)
• M11: 1,881,941 km (0.076 R)
• M12: 2,020,020 km (0.113 R)
• M13: 2,083,898 km (0.088 R)
• M14: 2,306,201 km (0.083 R)
• M15: 2,399,999 km (0.061 R)
• M16: 2,605,546 km (0.114 R)
• M17: 3,019,184 km (0.057 R)
• M18: 3,122,108 km (0.05 R)
• M19: 3,256,297 km (0.066 R)
• M20: 3,346,804 km (0.075 R)
• M21: 3,607,852 km (0.116 R)
• M22: 3,843,768 km (0.088 R)
• M23: 3,955,667 km (0.079 R)
• M24: 4,149,995 km (0.051 R)
• M25: 5,080,493 km (0.106 R)
• M26: 5,238,768 km (0.119 R)
• M27: 5,470,345 km (0.032 R)
• M28: 5,542,302 km (0.114 R)
• M29: 5,759,967 km (0.077 R)
• M30: 5,833,120 km (0.094 R)
• M31: 6,316,620 km (0.106 R)
• M32: 6,449,015 km (0.05 R)
• M33: 6,544,159 km (0.108 R)
• M34: 6,678,049 km (0.098 R)
• M35: 6,832,284 km (0.103 R)
• M36: 6,909,926 km (0.11 R)
• M37: 7,321,918 km (0.077 R)
• M38: 7,741,989 km (0.048 R)
• M39: 8,067,364 km (0.088 R)
• M40: 8,190,483 km (0.082 R)
• M41: 8,480,254 km (0.037 R)
• M42: 8,815,653 km (0.108 R)
• M43: 9,133,997 km (0.116 R)
• M44: 10,178,190 km (0.088 R)
• M45: 10,963,280 km (0.105 R)
• M46: 11,031,497 km (0.111 R)
• M47: 11,374,525 km (0.087 R)
• M48: 11,582,166 km (0.097 R)
• M49: 11,721,292 km (0.082 R)
• M50: 12,094,838 km (0.057 R)
• M51: 12,662,562 km (0.1 R)
• M52: 12,949,790 km (0.119 R)
• M53: 13,070,067 km (0.098 R)
• M54: 13,166,557 km (0.114 R)
• M55: 13,263,347 km (0.12 R)
• M56: 13,628,216 km (0.064 R)
• M57: 14,095,111 km (0.051 R)
• M58: 15,834,635 km (0.033 R)
• M59: 16,481,497 km (0.108 R)
• M60: 16,585,766 km (0.097 R)
• M61: 16,664,156 km (0.062 R)
• M62: 16,952,580 km (0.09 R)
• M63: 17,084,226 km (0.08 R)
• M64: 17,934,840 km (0.095 R)
• M65: 18,015,324 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.1

Radius: 8.5

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.49 AU - 5.49 AU

Year: 4670 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,723,262 km

• M1: 165,754 km (0.1 R)
• M2: 308,471 km (0.064 R)
• M3: 389,104 km (0.038 R)
• M4: 597,643 km (0.084 R)
• M5: 907,311 km (0.048 R)
• M6: 1,030,430 km (0.03 R)
• M7: 1,293,722 km (0.099 R)
• M8: 1,644,081 km (0.099 R)
• M9: 1,744,760 km (0.059 R)
• M10: 1,847,683 km (0.119 R)
• M11: 2,278,974 km (0.075 R)
• M12: 2,780,875 km (0.07 R)
• M13: 3,169,081 km (0.119 R)
• M14: 3,861,121 km (0.112 R)
• M15: 4,086,864 km (0.11 R)
• M16: 4,527,729 km (0.081 R)
• M17: 4,910,700 km (0.09 R)
• M18: 5,106,224 km (0.055 R)
• M19: 5,279,309 km (0.081 R)
• M20: 5,555,317 km (0.03 R)
• M21: 6,895,714 km (0.081 R)
• M22: 7,197,453 km (0.109 R)
• M23: 7,280,480 km (0.067 R)
• M24: 7,447,580 km (0.109 R)
• M25: 7,503,530 km (0.098 R)
• M26: 7,700,550 km (0.1 R)
• M27: 8,070,955 km (0.052 R)
• M28: 8,389,000 km (0.079 R)
• M29: 8,593,500 km (0.032 R)
• M30: 8,681,613 km (0.11 R)
• M31: 8,918,127 km (0.112 R)
• M32: 9,067,127 km (0.104 R)
• M33: 9,246,944 km (0.111 R)
• M34: 9,427,957 km (0.103 R)
• M35: 9,518,913 km (0.105 R)
• M36: 9,854,909 km (0.047 R)
• M37: 10,101,746 km (0.063 R)
• M38: 10,350,527 km (0.051 R)
• M39: 10,759,228 km (0.093 R)
• M40: 11,077,274 km (0.096 R)
• M41: 11,173,315 km (0.1 R)
• M42: 11,333,983 km (0.063 R)
• M43: 11,527,713 km (0.053 R)
• M44: 11,690,026 km (0.108 R)
• M45: 11,918,612 km (0.072 R)
• M46: 12,082,721 km (0.042 R)
• M47: 12,446,393 km (0.079 R)
• M48: 12,813,806 km (0.119 R)
• M49: 12,981,954 km (0.091 R)
• M50: 13,662,026 km (0.106 R)
• M51: 14,075,514 km (0.06 R)
• M52: 14,249,048 km (0.115 R)
• M53: 14,598,359 km (0.071 R)
• M54: 14,773,987 km (0.094 R)
• M55: 15,269,604 km (0.049 R)
• M56: 15,698,801 km (0.104 R)
• M57: 15,842,714 km (0.084 R)
• M58: 16,642,165 km (0.061 R)
• M59: 16,715,468 km (0.116 R)
• M60: 17,790,927 km (0.113 R)
• M61: 17,940,973 km (0.117 R)
• M62: 19,658,207 km (0.058 R)
• M63: 20,046,863 km (0.076 R)
• M64: 20,163,998 km (0.078 R)
• M65: 20,438,211 km (0.098 R)
• M66: 20,595,438 km (0.085 R)
• M67: 21,228,237 km (0.06 R)
• M68: 21,347,616 km (0.109 R)
• M69: 21,787,284 km (0.091 R)
• M70: 22,513,133 km (0.091 R)
• M71: 22,716,137 km (0.037 R)
• M72: 22,960,580 km (0.115 R)
• M73: 23,452,009 km (0.044 R)
• M74: 23,864,301 km (0.106 R)
• M75: 24,737,653 km (0.073 R)
• M76: 25,031,165 km (0.093 R)
• M77: 26,173,943 km (0.041 R)
• M78: 26,259,363 km (0.084 R)
• M79: 26,515,923 km (0.045 R)
• M80: 27,767,609 km (0.085 R)
• M81: 27,985,274 km (0.111 R)
• M82: 29,259,399 km (0.056 R)
• M83: 29,614,245 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 13.6

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.79 AU - 10.35 AU

Year: 13388 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,723,262 km

• M1: 183,108 km (0.043 R)
• M2: 401,969 km (0.073 R)
• M3: 548,426 km (0.07 R)
• M4: 944,711 km (0.047 R)
• M5: 1,241,812 km (0.105 R)
• M6: 1,872,666 km (0.11 R)
• M7: 1,977,983 km (0.036 R)
• M8: 2,139,848 km (0.09 R)
• M9: 2,334,624 km (0.082 R)
• M10: 2,419,895 km (0.084 R)
• M11: 3,077,827 km (0.053 R)
• M12: 3,427,287 km (0.074 R)
• M13: 3,789,613 km (0.068 R)
• M14: 4,061,133 km (0.078 R)
• M15: 4,303,931 km (0.104 R)
• M16: 4,695,279 km (0.028 R)
• M17: 5,550,829 km (0.028 R)
• M18: 6,293,882 km (0.061 R)
• M19: 7,026,762 km (0.068 R)
• M20: 7,959,205 km (0.08 R)
• M21: 8,351,900 km (0.098 R)
• M22: 8,440,162 km (0.069 R)
• M23: 8,885,515 km (0.057 R)
• M24: 9,111,109 km (0.098 R)
• M25: 10,695,201 km (0.077 R)
• M26: 11,323,362 km (0.109 R)
• M27: 11,421,049 km (0.091 R)
• M28: 12,818,294 km (0.08 R)
• M29: 13,227,444 km (0.04 R)
• M30: 15,175,058 km (0.101 R)
• M31: 15,553,541 km (0.049 R)
• M32: 15,825,809 km (0.036 R)
• M33: 15,989,918 km (0.117 R)
• M34: 16,874,939 km (0.061 R)
• M35: 17,098,588 km (0.118 R)
• M36: 17,662,273 km (0.071 R)
• M37: 18,404,278 km (0.11 R)
• M38: 18,750,148 km (0.108 R)
• M39: 19,624,099 km (0.04 R)
• M40: 19,859,566 km (0.108 R)
• M41: 20,392,434 km (0.105 R)
• M42: 20,750,421 km (0.086 R)
• M43: 20,930,088 km (0.083 R)
• M44: 21,533,118 km (0.073 R)
• M45: 23,127,232 km (0.092 R)
• M46: 23,313,631 km (0.097 R)
• M47: 24,001,482 km (0.106 R)
• M48: 24,190,125 km (0.116 R)
• M49: 24,316,236 km (0.093 R)
• M50: 24,822,775 km (0.113 R)
• M51: 25,846,473 km (0.1 R)
• M52: 26,169,156 km (0.071 R)
• M53: 26,623,185 km (0.114 R)
• M54: 27,407,676 km (0.073 R)
• M55: 28,133,376 km (0.111 R)
• M56: 28,798,637 km (0.09 R)
• M57: 29,334,646 km (0.117 R)
• M58: 30,212,487 km (0.102 R)
• M59: 30,552,523 km (0.072 R)
• M60: 31,305,000 km (0.091 R)
• M61: 31,855,969 km (0.065 R)
• M62: 32,549,355 km (0.114 R)
• M63: 34,730,342 km (0.091 R)
• M64: 37,467,535 km (0.119 R)
• M65: 37,759,699 km (0.073 R)
• M66: 39,528,545 km (0.108 R)
• M67: 40,348,191 km (0.097 R)
• M68: 40,872,681 km (0.073 R)
• M69: 41,098,275 km (0.108 R)
• M70: 41,928,693 km (0.108 R)
• M71: 42,156,082 km (0.077 R)
• M72: 42,764,646 km (0.086 R)
• M73: 43,990,301 km (0.094 R)
• M74: 44,375,665 km (0.029 R)
• M75: 44,530,200 km (0.113 R)
• M76: 45,305,266 km (0.054 R)
• M77: 45,850,551 km (0.067 R)
• M78: 46,790,175 km (0.1 R)
• M79: 47,736,232 km (0.081 R)
• M80: 48,370,527 km (0.098 R)
• M81: 48,848,043 km (0.073 R)
• M82: 49,167,135 km (0.113 R)
• M83: 49,727,529 km (0.077 R)
• M84: 50,048,566 km (0.107 R)
• M85: 50,209,384 km (0.049 R)
• M86: 52,560,464 km (0.04 R)
• M87: 53,626,050 km (0.108 R)
• M88: 54,947,298 km (0.111 R)
• M89: 55,695,287 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.5

Radius: 3.8

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.04 AU - 18.9 AU

Year: 29289 Days

Day: 16.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,723,262 km

• M1: 367,712 km (0.116 R)
• M2: 468,541 km (0.116 R)
• M3: 504,145 km (0.068 R)
• M4: 1,069,326 km (0.101 R)
• M5: 1,416,692 km (0.078 R)
• M6: 1,910,514 km (0.047 R)
• M7: 2,175,751 km (0.053 R)
• M8: 2,236,339 km (0.112 R)
• M9: 2,328,192 km (0.074 R)
• M10: 2,359,009 km (0.106 R)
• M11: 3,038,782 km (0.082 R)
• M12: 3,811,006 km (0.06 R)
• M13: 3,884,010 km (0.101 R)
• M14: 4,106,013 km (0.093 R)
• M15: 4,218,660 km (0.118 R)
• M16: 6,238,830 km (0.088 R)
• M17: 6,717,692 km (0.064 R)
• M18: 7,163,344 km (0.089 R)
• M19: 7,435,164 km (0.051 R)
• M20: 8,365,812 km (0.075 R)
• M21: 9,879,144 km (0.092 R)
• M22: 10,232,345 km (0.118 R)
• M23: 11,421,797 km (0.109 R)
• M24: 11,580,072 km (0.11 R)
• M25: 12,927,650 km (0.076 R)
• M26: 14,267,149 km (0.044 R)
• M27: 14,666,126 km (0.081 R)
• M28: 15,126,589 km (0.094 R)
• M29: 15,533,345 km (0.063 R)
• M30: 16,595,640 km (0.027 R)
• M31: 16,894,836 km (0.085 R)
• M32: 16,954,974 km (0.097 R)
• M33: 17,135,539 km (0.092 R)
• M34: 18,171,055 km (0.103 R)
• M35: 18,232,540 km (0.111 R)
• M36: 18,603,243 km (0.101 R)
• M37: 18,665,326 km (0.096 R)
• M38: 18,914,108 km (0.042 R)
• M39: 18,976,490 km (0.083 R)
• M40: 24,793,753 km (0.1 R)
• M41: 26,449,352 km (0.099 R)
• M42: 26,728,801 km (0.106 R)
• M43: 28,425,540 km (0.097 R)
• M44: 28,998,799 km (0.114 R)
• M45: 29,359,031 km (0.093 R)
• M46: 30,156,836 km (0.04 R)
• M47: 31,182,330 km (0.044 R)
• M48: 31,551,388 km (0.09 R)
• M49: 32,070,492 km (0.09 R)
• M50: 32,667,238 km (0.052 R)
• M51: 32,891,934 km (0.078 R)
• M52: 33,267,574 km (0.111 R)
• M53: 34,174,886 km (0.074 R)
• M54: 35,551,036 km (0.1 R)
• M55: 36,945,289 km (0.084 R)
• M56: 37,023,379 km (0.09 R)
• M57: 37,492,368 km (0.084 R)
• M58: 37,963,302 km (0.099 R)
• M59: 38,041,991 km (0.076 R)
• M60: 40,267,408 km (0.083 R)
• M61: 41,314,743 km (0.078 R)
• M62: 41,395,676 km (0.111 R)
• M63: 41,557,840 km (0.096 R)
• M64: 41,882,467 km (0.082 R)
• M65: 41,963,848 km (0.086 R)
• M66: 43,107,674 km (0.097 R)
• M67: 43,848,482 km (0.115 R)
• M68: 44,178,944 km (0.086 R)
• M69: 46,263,740 km (0.069 R)
• M70: 46,516,112 km (0.114 R)
• M71: 47,360,442 km (0.099 R)
• M72: 47,445,114 km (0.089 R)
• M73: 47,699,580 km (0.082 R)
• M74: 48,039,616 km (0.075 R)
• M75: 51,570,276 km (0.087 R)
• M76: 52,794,884 km (0.109 R)
• M77: 53,587,304 km (0.101 R)
• M78: 55,808,682 km (0.11 R)
• M79: 56,705,671 km (0.073 R)
• M80: 57,155,811 km (0.108 R)
• M81: 58,695,622 km (0.03 R)
• M82: 59,790,679 km (0.082 R)
• M83: 60,524,456 km (0.087 R)
• M84: 60,800,464 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 10,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit