🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 146 Days

Day: 41.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.77 AU - 0.89 AU

Year: 286 Days

Day: 27.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.79 AU - 2.17 AU

Year: 1055 Days

Day: 15.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.96 AU - 3.1 AU

Year: 1998 Days

Day: 28 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,036,407 km

• M1: 105,616 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.3

Radius: 10.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.46 AU - 5.6 AU

Year: 4925 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,036,407 km

• M1: 149,448 km (0.094 R)
• M2: 291,417 km (0.12 R)
• M3: 604,824 km (0.066 R)
• M4: 1,187,059 km (0.063 R)
• M5: 1,395,299 km (0.08 R)
• M6: 1,803,253 km (0.046 R)
• M7: 1,998,179 km (0.105 R)
• M8: 2,090,481 km (0.114 R)
• M9: 2,200,136 km (0.115 R)
• M10: 2,311,736 km (0.062 R)
• M11: 2,490,954 km (0.117 R)
• M12: 2,641,150 km (0.079 R)
• M13: 2,880,806 km (0.098 R)
• M14: 3,020,979 km (0.079 R)
• M15: 3,109,691 km (0.091 R)
• M16: 3,253,604 km (0.048 R)
• M17: 3,548,162 km (0.038 R)
• M18: 4,362,124 km (0.06 R)
• M19: 4,646,061 km (0.084 R)
• M20: 4,873,450 km (0.107 R)
• M21: 5,317,756 km (0.092 R)
• M22: 5,577,607 km (0.106 R)
• M23: 5,885,928 km (0.079 R)
• M24: 6,042,258 km (0.097 R)
• M25: 6,611,927 km (0.064 R)
• M26: 7,558,732 km (0.115 R)
• M27: 8,674,283 km (0.09 R)
• M28: 9,550,926 km (0.032 R)
• M29: 9,708,603 km (0.119 R)
• M30: 9,973,241 km (0.092 R)
• M31: 10,053,127 km (0.109 R)
• M32: 10,133,161 km (0.063 R)
• M33: 10,293,979 km (0.082 R)
• M34: 10,482,772 km (0.092 R)
• M35: 10,618,158 km (0.099 R)
• M36: 11,055,731 km (0.055 R)
• M37: 11,415,514 km (0.1 R)
• M38: 11,610,889 km (0.102 R)
• M39: 11,976,656 km (0.053 R)
• M40: 12,203,596 km (0.119 R)
• M41: 12,346,312 km (0.114 R)
• M42: 12,518,051 km (0.099 R)
• M43: 13,009,330 km (0.104 R)
• M44: 13,155,038 km (0.102 R)
• M45: 13,447,951 km (0.114 R)
• M46: 13,921,279 km (0.059 R)
• M47: 14,160,037 km (0.118 R)
• M48: 14,249,945 km (0.081 R)
• M49: 15,496,993 km (0.113 R)
• M50: 16,400,265 km (0.051 R)
• M51: 17,480,810 km (0.117 R)
• M52: 17,867,670 km (0.114 R)
• M53: 17,997,222 km (0.117 R)
• M54: 18,649,918 km (0.071 R)
• M55: 18,814,326 km (0.12 R)
• M56: 19,610,037 km (0.09 R)
• M57: 20,247,773 km (0.078 R)
• M58: 20,586,163 km (0.105 R)
• M59: 21,131,447 km (0.11 R)
• M60: 22,131,958 km (0.077 R)
• M61: 22,480,521 km (0.092 R)
• M62: 22,901,340 km (0.083 R)
• M63: 23,042,111 km (0.085 R)
• M64: 23,183,182 km (0.076 R)
• M65: 23,253,942 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 14.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.3 AU - 6.64 AU

Year: 5525 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,036,407 km

• M1: 201,658 km (0.092 R)
• M2: 324,777 km (0.107 R)
• M3: 420,071 km (0.1 R)
• M4: 636,689 km (0.096 R)
• M5: 752,028 km (0.092 R)
• M6: 1,091,765 km (0.1 R)
• M7: 1,730,249 km (0.101 R)
• M8: 1,834,070 km (0.094 R)
• M9: 2,186,522 km (0.06 R)
• M10: 2,313,681 km (0.084 R)
• M11: 2,458,043 km (0.107 R)
• M12: 2,847,895 km (0.1 R)
• M13: 2,987,469 km (0.118 R)
• M14: 3,129,438 km (0.095 R)
• M15: 3,873,388 km (0.097 R)
• M16: 4,168,694 km (0.115 R)
• M17: 4,652,943 km (0.12 R)
• M18: 4,763,047 km (0.083 R)
• M19: 5,326,731 km (0.114 R)
• M20: 5,753,833 km (0.108 R)
• M21: 5,852,418 km (0.119 R)
• M22: 6,051,383 km (0.112 R)
• M23: 6,682,537 km (0.097 R)
• M24: 6,869,684 km (0.098 R)
• M25: 7,398,961 km (0.115 R)
• M26: 7,701,149 km (0.092 R)
• M27: 7,897,571 km (0.027 R)
• M28: 8,654,835 km (0.117 R)
• M29: 9,157,185 km (0.108 R)
• M30: 9,295,862 km (0.074 R)
• M31: 9,388,762 km (0.107 R)
• M32: 10,166,522 km (0.065 R)
• M33: 10,430,412 km (0.097 R)
• M34: 10,672,312 km (0.063 R)
• M35: 11,137,113 km (0.101 R)
• M36: 11,458,898 km (0.062 R)
• M37: 11,608,496 km (0.118 R)
• M38: 11,834,089 km (0.091 R)
• M39: 12,213,469 km (0.097 R)
• M40: 12,340,777 km (0.045 R)
• M41: 12,494,115 km (0.068 R)
• M42: 12,673,932 km (0.079 R)
• M43: 12,880,377 km (0.066 R)
• M44: 13,088,019 km (0.102 R)
• M45: 13,559,102 km (0.067 R)
• M46: 13,664,569 km (0.062 R)
• M47: 13,823,292 km (0.117 R)
• M48: 14,491,396 km (0.118 R)
• M49: 14,680,338 km (0.062 R)
• M50: 15,169,822 km (0.077 R)
• M51: 15,471,711 km (0.101 R)
• M52: 15,942,196 km (0.104 R)
• M53: 16,277,146 km (0.083 R)
• M54: 16,389,344 km (0.103 R)
• M55: 16,642,614 km (0.088 R)
• M56: 17,525,091 km (0.081 R)
• M57: 17,899,684 km (0.116 R)
• M58: 19,187,273 km (0.115 R)
• M59: 19,394,915 km (0.028 R)
• M60: 19,633,075 km (0.114 R)
• M61: 19,812,293 km (0.095 R)
• M62: 20,172,525 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.8

Radius: 9.3

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.67 AU - 7.67 AU

Year: 5805 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,036,407 km

• M1: 124,017 km (0.109 R)
• M2: 286,779 km (0.082 R)
• M3: 612,005 km (0.097 R)
• M4: 1,172,997 km (0.11 R)
• M5: 1,284,747 km (0.081 R)
• M6: 1,859,651 km (0.077 R)
• M7: 1,953,299 km (0.059 R)
• M8: 2,184,428 km (0.068 R)
• M9: 2,243,669 km (0.107 R)
• M10: 2,323,405 km (0.08 R)
• M11: 2,694,407 km (0.099 R)
• M12: 2,800,771 km (0.107 R)
• M13: 2,952,164 km (0.086 R)
• M14: 3,445,538 km (0.117 R)
• M15: 3,654,826 km (0.101 R)
• M16: 3,725,436 km (0.106 R)
• M17: 4,037,198 km (0.092 R)
• M18: 4,382,320 km (0.1 R)
• M19: 4,892,000 km (0.108 R)
• M20: 4,996,120 km (0.118 R)
• M21: 5,366,824 km (0.118 R)
• M22: 5,555,467 km (0.118 R)
• M23: 6,162,535 km (0.078 R)
• M24: 6,675,057 km (0.099 R)
• M25: 6,878,061 km (0.065 R)
• M26: 7,053,689 km (0.079 R)
• M27: 8,324,374 km (0.086 R)
• M28: 8,511,670 km (0.075 R)
• M29: 8,574,352 km (0.098 R)
• M30: 8,731,878 km (0.08 R)
• M31: 8,858,588 km (0.085 R)
• M32: 9,145,965 km (0.119 R)
• M33: 9,436,334 km (0.086 R)
• M34: 9,533,872 km (0.092 R)
• M35: 9,927,165 km (0.053 R)
• M36: 10,258,973 km (0.092 R)
• M37: 10,695,799 km (0.086 R)
• M38: 11,173,016 km (0.114 R)
• M39: 11,518,138 km (0.095 R)
• M40: 12,042,479 km (0.077 R)
• M41: 12,289,914 km (0.096 R)
• M42: 14,030,934 km (0.116 R)
• M43: 14,403,433 km (0.099 R)
• M44: 14,779,073 km (0.069 R)
• M45: 15,578,374 km (0.099 R)
• M46: 15,655,268 km (0.099 R)
• M47: 16,235,707 km (0.05 R)
• M48: 17,060,291 km (0.116 R)
• M49: 17,417,830 km (0.094 R)
• M50: 18,019,363 km (0.083 R)
• M51: 18,505,406 km (0.115 R)
• M52: 18,709,159 km (0.114 R)
• M53: 18,790,839 km (0.045 R)
• M54: 19,036,778 km (0.108 R)
• M55: 19,201,335 km (0.114 R)
• M56: 19,325,053 km (0.1 R)
• M57: 19,531,797 km (0.111 R)
• M58: 19,614,674 km (0.105 R)
• M59: 20,282,330 km (0.045 R)
• M60: 20,492,365 km (0.09 R)
• M61: 21,897,388 km (0.078 R)
• M62: 23,113,769 km (0.119 R)
• M63: 23,289,397 km (0.119 R)
• M64: 23,421,342 km (0.111 R)
• M65: 24,396,570 km (0.067 R)
• M66: 24,664,949 km (0.046 R)
• M67: 24,754,558 km (0.113 R)
• M68: 24,934,225 km (0.087 R)
• M69: 25,249,577 km (0.109 R)
• M70: 25,385,113 km (0.101 R)
• M71: 25,838,843 km (0.063 R)
• M72: 26,112,308 km (0.115 R)
• M73: 26,386,820 km (0.048 R)
• M74: 26,616,154 km (0.049 R)
• M75: 27,447,619 km (0.117 R)
• M76: 27,633,569 km (0.099 R)
• M77: 28,240,787 km (0.092 R)
• M78: 28,522,480 km (0.078 R)
• M79: 29,041,435 km (0.119 R)
• M80: 29,136,130 km (0.118 R)
• M81: 30,088,620 km (0.075 R)
• M82: 30,616,850 km (0.056 R)
• M83: 31,002,812 km (0.048 R)
• M84: 31,099,602 km (0.072 R)
• M85: 31,293,481 km (0.056 R)
• M86: 31,731,204 km (0.06 R)
• M87: 32,908,091 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.9

Radius: 10.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.72 AU - 8.64 AU

Year: 8861 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,036,407 km

• M1: 132,993 km (0.075 R)
• M2: 321,037 km (0.102 R)
• M3: 391,049 km (0.081 R)
• M4: 640,578 km (0.079 R)
• M5: 763,398 km (0.06 R)
• M6: 894,894 km (0.11 R)
• M7: 1,098,796 km (0.1 R)
• M8: 1,283,550 km (0.093 R)
• M9: 1,406,519 km (0.11 R)
• M10: 2,913,269 km (0.065 R)
• M11: 3,006,468 km (0.048 R)
• M12: 3,219,945 km (0.061 R)
• M13: 3,365,055 km (0.111 R)
• M14: 3,463,041 km (0.111 R)
• M15: 3,611,741 km (0.057 R)
• M16: 3,762,686 km (0.068 R)
• M17: 4,175,426 km (0.103 R)
• M18: 4,548,523 km (0.095 R)
• M19: 4,849,365 km (0.061 R)
• M20: 5,241,610 km (0.03 R)
• M21: 6,601,455 km (0.057 R)
• M22: 7,162,148 km (0.092 R)
• M23: 7,770,413 km (0.09 R)
• M24: 7,900,712 km (0.097 R)
• M25: 8,196,318 km (0.085 R)
• M26: 9,207,899 km (0.117 R)
• M27: 9,380,235 km (0.035 R)
• M28: 9,519,062 km (0.115 R)
• M29: 9,833,666 km (0.11 R)
• M30: 10,187,316 km (0.077 R)
• M31: 10,329,883 km (0.109 R)
• M32: 11,310,048 km (0.087 R)
• M33: 11,606,102 km (0.113 R)
• M34: 11,755,101 km (0.097 R)
• M35: 12,243,838 km (0.117 R)
• M36: 12,969,986 km (0.058 R)
• M37: 13,279,953 km (0.097 R)
• M38: 14,785,506 km (0.091 R)
• M39: 15,558,478 km (0.082 R)
• M40: 15,681,746 km (0.1 R)
• M41: 15,970,620 km (0.109 R)
• M42: 16,386,203 km (0.08 R)
• M43: 16,974,272 km (0.104 R)
• M44: 17,228,439 km (0.05 R)
• M45: 17,526,438 km (0.08 R)
• M46: 18,084,587 km (0.087 R)
• M47: 18,257,373 km (0.101 R)
• M48: 18,735,787 km (0.118 R)
• M49: 19,483,028 km (0.094 R)
• M50: 20,419,661 km (0.061 R)
• M51: 21,006,832 km (0.095 R)
• M52: 21,691,242 km (0.095 R)
• M53: 21,874,949 km (0.084 R)
• M54: 23,035,080 km (0.038 R)
• M55: 23,175,553 km (0.103 R)
• M56: 24,549,011 km (0.078 R)
• M57: 24,932,580 km (0.104 R)
• M58: 25,269,773 km (0.041 R)
• M59: 26,046,186 km (0.075 R)
• M60: 26,486,303 km (0.101 R)
• M61: 26,633,657 km (0.071 R)
• M62: 28,271,604 km (0.093 R)
• M63: 28,371,984 km (0.055 R)
• M64: 28,623,309 km (0.101 R)
• M65: 29,229,479 km (0.102 R)
• M66: 30,866,678 km (0.113 R)
• M67: 31,021,662 km (0.091 R)
• M68: 31,228,705 km (0.097 R)
• M69: 31,852,678 km (0.03 R)
• M70: 32,428,330 km (0.115 R)
• M71: 32,533,348 km (0.098 R)
• M72: 32,849,149 km (0.119 R)
• M73: 33,007,424 km (0.048 R)
• M74: 34,015,564 km (0.099 R)
• M75: 34,229,190 km (0.108 R)
• M76: 34,496,820 km (0.058 R)
• M77: 34,603,932 km (0.062 R)
• M78: 36,498,290 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.1

Radius: 6.9

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 16.27 AU - 20.01 AU

Year: 29262 Days

Day: 17 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,036,407 km

• M1: 151,543 km (0.11 R)
• M2: 287,378 km (0.086 R)
• M3: 748,139 km (0.096 R)
• M4: 796,010 km (0.104 R)
• M5: 869,912 km (0.116 R)
• M6: 1,160,730 km (0.078 R)
• M7: 1,245,103 km (0.048 R)
• M8: 1,302,549 km (0.079 R)
• M9: 2,303,508 km (0.098 R)
• M10: 2,410,470 km (0.104 R)
• M11: 2,629,482 km (0.061 R)
• M12: 3,486,528 km (0.097 R)
• M13: 3,987,830 km (0.104 R)
• M14: 4,073,550 km (0.084 R)
• M15: 4,203,401 km (0.079 R)
• M16: 4,645,911 km (0.083 R)
• M17: 5,670,956 km (0.093 R)
• M18: 5,816,066 km (0.06 R)
• M19: 5,962,373 km (0.1 R)
• M20: 6,610,281 km (0.094 R)
• M21: 6,661,144 km (0.112 R)
• M22: 7,176,060 km (0.085 R)
• M23: 9,532,077 km (0.037 R)
• M24: 9,762,458 km (0.099 R)
• M25: 10,464,521 km (0.079 R)
• M26: 11,182,890 km (0.041 R)
• M27: 12,415,277 km (0.107 R)
• M28: 13,950,151 km (0.11 R)
• M29: 14,277,322 km (0.096 R)
• M30: 14,872,721 km (0.079 R)
• M31: 17,264,193 km (0.06 R)
• M32: 18,899,597 km (0.104 R)
• M33: 19,116,514 km (0.112 R)
• M34: 19,552,890 km (0.091 R)
• M35: 19,626,044 km (0.07 R)
• M36: 20,287,566 km (0.086 R)
• M37: 20,435,518 km (0.082 R)
• M38: 20,956,268 km (0.045 R)
• M39: 21,105,866 km (0.119 R)
• M40: 23,625,244 km (0.113 R)
• M41: 24,171,725 km (0.079 R)
• M42: 24,643,556 km (0.089 R)
• M43: 25,996,520 km (0.076 R)
• M44: 26,318,454 km (0.041 R)
• M45: 26,966,063 km (0.09 R)
• M46: 27,619,058 km (0.109 R)
• M47: 28,194,711 km (0.118 R)
• M48: 28,525,322 km (0.066 R)
• M49: 31,816,326 km (0.063 R)
• M50: 32,246,868 km (0.116 R)
• M51: 32,852,740 km (0.082 R)
• M52: 33,462,501 km (0.056 R)
• M53: 33,812,709 km (0.074 R)
• M54: 35,047,490 km (0.108 R)
• M55: 36,028,254 km (0.112 R)
• M56: 36,297,231 km (0.034 R)
• M57: 37,198,707 km (0.11 R)
• M58: 38,198,769 km (0.095 R)
• M59: 41,533,306 km (0.115 R)
• M60: 42,760,307 km (0.11 R)
• M61: 42,949,997 km (0.03 R)
• M62: 43,044,992 km (0.094 R)
• M63: 44,190,613 km (0.091 R)
• M64: 44,670,822 km (0.098 R)
• M65: 45,927,593 km (0.11 R)
• M66: 46,804,536 km (0.068 R)
• M67: 48,278,225 km (0.117 R)
• M68: 48,574,728 km (0.097 R)
• M69: 50,366,910 km (0.113 R)
• M70: 53,605,854 km (0.031 R)
• M71: 53,810,504 km (0.091 R)
• M72: 54,323,325 km (0.099 R)
• M73: 55,147,161 km (0.071 R)
• M74: 55,457,127 km (0.102 R)
• M75: 56,702,979 km (0.095 R)
• M76: 56,911,518 km (0.119 R)
• M77: 57,329,345 km (0.028 R)
• M78: 57,434,063 km (0.03 R)
• M79: 60,282,556 km (0.078 R)
• M80: 60,601,948 km (0.111 R)
• M81: 61,242,376 km (0.115 R)
• M82: 61,992,310 km (0.075 R)
• M83: 62,637,526 km (0.064 R)
• M84: 62,853,097 km (0.06 R)
• M85: 64,695,394 km (0.118 R)
• M86: 65,349,885 km (0.119 R)
• M87: 65,677,953 km (0.037 R)
• M88: 65,787,309 km (0.098 R)
• M89: 71,450,337 km (0.117 R)
• M90: 72,352,861 km (0.087 R)
• M91: 73,599,759 km (0.081 R)
• M92: 76,229,839 km (0.074 R)
• M93: 76,344,880 km (0.088 R)
• M94: 76,690,451 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 18,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit