🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.61 AU - 0.65 AU

Year: 191 Days

Day: 44.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,024,503 km

• M1: 68,665 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.6 AU - 0.9 AU

Year: 249 Days

Day: 22.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.12 AU - 1.6 AU

Year: 607 Days

Day: 28.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.42 AU - 1.66 AU

Year: 732 Days

Day: 16.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,024,503 km

• M1: 223,050 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.4

Radius: 8.1

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.83 AU - 5.18 AU

Year: 3655 Days

Day: 11.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,024,503 km

• M1: 255,513 km (0.07 R)
• M2: 377,136 km (0.072 R)
• M3: 502,350 km (0.058 R)
• M4: 632,649 km (0.102 R)
• M5: 785,090 km (0.097 R)
• M6: 882,478 km (0.076 R)
• M7: 1,018,911 km (0.094 R)
• M8: 1,162,525 km (0.085 R)
• M9: 1,351,467 km (0.082 R)
• M10: 1,660,536 km (0.052 R)
• M11: 1,917,845 km (0.112 R)
• M12: 2,006,407 km (0.073 R)
• M13: 2,096,465 km (0.093 R)
• M14: 2,615,569 km (0.066 R)
• M15: 2,730,760 km (0.059 R)
• M16: 3,261,084 km (0.096 R)
• M17: 3,711,673 km (0.038 R)
• M18: 3,916,173 km (0.087 R)
• M19: 4,433,931 km (0.072 R)
• M20: 4,591,458 km (0.092 R)
• M21: 5,178,181 km (0.104 R)
• M22: 5,260,908 km (0.115 R)
• M23: 5,344,085 km (0.085 R)
• M24: 5,490,840 km (0.06 R)
• M25: 5,895,802 km (0.109 R)
• M26: 6,510,051 km (0.113 R)
• M27: 6,577,220 km (0.088 R)
• M28: 6,824,954 km (0.111 R)
• M29: 7,399,410 km (0.102 R)
• M30: 7,516,246 km (0.1 R)
• M31: 7,586,557 km (0.081 R)
• M32: 7,989,424 km (0.111 R)
• M33: 8,472,326 km (0.11 R)
• M34: 8,742,051 km (0.094 R)
• M35: 9,669,707 km (0.081 R)
• M36: 10,003,011 km (0.111 R)
• M37: 10,340,055 km (0.064 R)
• M38: 10,972,256 km (0.067 R)
• M39: 11,078,919 km (0.11 R)
• M40: 11,239,438 km (0.088 R)
• M41: 11,562,719 km (0.057 R)
• M42: 11,861,914 km (0.096 R)
• M43: 13,027,282 km (0.074 R)
• M44: 13,111,954 km (0.105 R)
• M45: 13,168,502 km (0.077 R)
• M46: 13,253,474 km (0.106 R)
• M47: 13,766,894 km (0.035 R)
• M48: 13,881,934 km (0.117 R)
• M49: 14,345,089 km (0.111 R)
• M50: 15,108,637 km (0.069 R)
• M51: 15,405,888 km (0.083 R)
• M52: 16,066,512 km (0.111 R)
• M53: 16,187,537 km (0.046 R)
• M54: 16,430,633 km (0.097 R)
• M55: 16,644,409 km (0.074 R)
• M56: 17,013,018 km (0.075 R)
• M57: 17,167,253 km (0.095 R)
• M58: 17,633,101 km (0.115 R)
• M59: 18,008,891 km (0.118 R)
• M60: 18,513,933 km (0.108 R)
• M61: 18,609,078 km (0.109 R)
• M62: 19,023,613 km (0.044 R)
• M63: 19,087,641 km (0.117 R)
• M64: 19,376,664 km (0.065 R)
• M65: 19,991,661 km (0.07 R)
• M66: 20,056,736 km (0.059 R)
• M67: 20,350,696 km (0.095 R)
• M68: 20,678,764 km (0.103 R)
• M69: 20,843,621 km (0.036 R)
• M70: 21,108,110 km (0.094 R)
• M71: 21,640,529 km (0.072 R)
• M72: 21,740,759 km (0.094 R)
• M73: 22,042,648 km (0.094 R)
• M74: 22,481,119 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 13.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.77 AU - 6.24 AU

Year: 4281 Days

Day: 14.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,024,503 km

• M1: 163,810 km (0.06 R)
• M2: 375,341 km (0.108 R)
• M3: 612,454 km (0.109 R)
• M4: 788,231 km (0.089 R)
• M5: 876,494 km (0.106 R)
• M6: 1,050,626 km (0.078 R)
• M7: 1,341,893 km (0.085 R)
• M8: 1,465,910 km (0.086 R)
• M9: 2,072,828 km (0.078 R)
• M10: 2,441,886 km (0.053 R)
• M11: 3,179,553 km (0.106 R)
• M12: 3,369,094 km (0.065 R)
• M13: 3,627,898 km (0.051 R)
• M14: 3,826,265 km (0.112 R)
• M15: 4,233,919 km (0.119 R)
• M16: 4,326,370 km (0.117 R)
• M17: 4,466,544 km (0.06 R)
• M18: 4,608,063 km (0.087 R)
• M19: 5,066,431 km (0.073 R)
• M20: 5,388,665 km (0.099 R)
• M21: 5,514,327 km (0.116 R)
• M22: 6,824,804 km (0.1 R)
• M23: 6,961,088 km (0.119 R)
• M24: 7,208,673 km (0.119 R)
• M25: 7,740,792 km (0.112 R)
• M26: 8,169,839 km (0.107 R)
• M27: 9,081,339 km (0.102 R)
• M28: 9,261,604 km (0.075 R)
• M29: 9,809,282 km (0.116 R)
• M30: 10,461,529 km (0.093 R)
• M31: 10,587,341 km (0.069 R)
• M32: 10,777,031 km (0.072 R)
• M33: 11,095,824 km (0.06 R)
• M34: 11,320,819 km (0.036 R)
• M35: 12,468,235 km (0.075 R)
• M36: 12,870,204 km (0.088 R)
• M37: 13,549,678 km (0.068 R)
• M38: 13,755,823 km (0.031 R)
• M39: 14,415,400 km (0.073 R)
• M40: 14,590,729 km (0.097 R)
• M41: 14,731,501 km (0.098 R)
• M42: 15,299,075 km (0.045 R)
• M43: 15,657,362 km (0.088 R)
• M44: 16,054,843 km (0.086 R)
• M45: 16,163,900 km (0.119 R)
• M46: 16,345,961 km (0.103 R)
• M47: 17,118,634 km (0.036 R)
• M48: 18,546,845 km (0.12 R)
• M49: 19,044,108 km (0.096 R)
• M50: 19,545,859 km (0.082 R)
• M51: 19,973,859 km (0.063 R)
• M52: 20,405,000 km (0.098 R)
• M53: 20,958,063 km (0.099 R)
• M54: 21,156,879 km (0.071 R)
• M55: 21,276,408 km (0.1 R)
• M56: 21,676,582 km (0.101 R)
• M57: 22,200,474 km (0.11 R)
• M58: 22,362,488 km (0.107 R)
• M59: 23,137,555 km (0.087 R)
• M60: 23,219,684 km (0.086 R)
• M61: 23,342,953 km (0.054 R)
• M62: 23,755,693 km (0.104 R)
• M63: 24,004,474 km (0.081 R)
• M64: 24,337,479 km (0.057 R)
• M65: 24,797,941 km (0.108 R)
• M66: 25,345,918 km (0.074 R)
• M67: 25,472,927 km (0.096 R)
• M68: 25,642,571 km (0.112 R)
• M69: 25,727,543 km (0.088 R)
• M70: 26,239,317 km (0.116 R)
• M71: 28,760,490 km (0.057 R)
• M72: 29,647,605 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 8.4

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.41 AU - 11.47 AU

Year: 13855 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,024,503 km

• M1: 127,757 km (0.11 R)
• M2: 191,036 km (0.093 R)
• M3: 304,880 km (0.115 R)
• M4: 364,720 km (0.11 R)
• M5: 499,208 km (0.079 R)
• M6: 712,235 km (0.094 R)
• M7: 796,908 km (0.058 R)
• M8: 1,246,449 km (0.091 R)
• M9: 1,679,087 km (0.105 R)
• M10: 1,912,160 km (0.107 R)
• M11: 2,002,218 km (0.092 R)
• M12: 2,344,947 km (0.117 R)
• M13: 2,572,635 km (0.064 R)
• M14: 2,841,761 km (0.052 R)
• M15: 3,155,468 km (0.116 R)
• M16: 3,334,537 km (0.081 R)
• M17: 3,590,947 km (0.114 R)
• M18: 3,665,447 km (0.079 R)
• M19: 4,161,813 km (0.096 R)
• M20: 4,318,891 km (0.096 R)
• M21: 4,398,177 km (0.095 R)
• M22: 4,558,098 km (0.064 R)
• M23: 4,760,952 km (0.1 R)
• M24: 4,925,211 km (0.048 R)
• M25: 5,133,301 km (0.084 R)
• M26: 5,731,244 km (0.104 R)
• M27: 6,532,341 km (0.083 R)
• M28: 6,899,454 km (0.088 R)
• M29: 7,702,196 km (0.099 R)
• M30: 8,784,237 km (0.117 R)
• M31: 9,291,823 km (0.099 R)
• M32: 9,600,892 km (0.046 R)
• M33: 11,196,503 km (0.044 R)
• M34: 11,305,709 km (0.061 R)
• M35: 12,758,454 km (0.114 R)
• M36: 13,101,931 km (0.099 R)
• M37: 14,032,879 km (0.097 R)
• M38: 14,268,944 km (0.08 R)
• M39: 14,506,356 km (0.108 R)
• M40: 14,804,953 km (0.098 R)
• M41: 15,774,048 km (0.073 R)
• M42: 17,265,689 km (0.083 R)
• M43: 17,518,808 km (0.05 R)
• M44: 18,092,516 km (0.061 R)
• M45: 20,783,183 km (0.107 R)
• M46: 20,917,522 km (0.045 R)
• M47: 21,052,310 km (0.107 R)
• M48: 23,176,899 km (0.087 R)
• M49: 24,300,080 km (0.063 R)
• M50: 24,654,627 km (0.071 R)
• M51: 26,380,388 km (0.11 R)
• M52: 27,037,571 km (0.108 R)
• M53: 27,626,239 km (0.064 R)
• M54: 27,700,140 km (0.112 R)
• M55: 27,922,293 km (0.119 R)
• M56: 29,644,164 km (0.054 R)
• M57: 30,023,096 km (0.075 R)
• M58: 30,251,083 km (0.096 R)
• M59: 31,015,528 km (0.089 R)
• M60: 32,096,522 km (0.08 R)
• M61: 32,719,747 km (0.117 R)
• M62: 33,268,322 km (0.111 R)
• M63: 33,662,064 km (0.11 R)
• M64: 33,819,890 km (0.116 R)
• M65: 34,057,302 km (0.108 R)
• M66: 36,623,204 km (0.067 R)
• M67: 36,948,280 km (0.112 R)
• M68: 37,683,255 km (0.06 R)
• M69: 37,765,085 km (0.084 R)
• M70: 38,588,023 km (0.102 R)
• M71: 38,836,056 km (0.061 R)
• M72: 40,167,776 km (0.093 R)
• M73: 40,923,395 km (0.073 R)
• M74: 41,938,117 km (0.097 R)
• M75: 42,108,061 km (0.107 R)
• M76: 42,363,424 km (0.094 R)
• M77: 42,790,077 km (0.063 R)
• M78: 43,389,965 km (0.063 R)
• M79: 45,118,867 km (0.054 R)
• M80: 46,518,206 km (0.105 R)
• M81: 46,694,133 km (0.041 R)
• M82: 48,198,489 km (0.116 R)
• M83: 48,733,152 km (0.078 R)
• M84: 50,078,486 km (0.051 R)
• M85: 51,254,325 km (0.079 R)
• M86: 51,436,086 km (0.119 R)
• M87: 51,527,042 km (0.091 R)
• M88: 51,982,418 km (0.104 R)
• M89: 53,356,923 km (0.08 R)
• M90: 53,448,926 km (0.066 R)
• M91: 55,674,044 km (0.09 R)
• M92: 56,891,771 km (0.115 R)
• M93: 57,551,198 km (0.099 R)
• M94: 57,740,141 km (0.093 R)
• M95: 58,877,683 km (0.103 R)
• M96: 64,773,335 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.1

Radius: 8.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.64 AU - 12.38 AU

Year: 14951 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 53,024,503 km

• M1: 161,117 km (0.086 R)
• M2: 779,255 km (0.056 R)
• M3: 920,177 km (0.119 R)
• M4: 1,049,429 km (0.112 R)
• M5: 1,370,915 km (0.088 R)
• M6: 2,193,554 km (0.086 R)
• M7: 2,891,128 km (0.092 R)
• M8: 3,310,002 km (0.102 R)
• M9: 3,542,328 km (0.11 R)
• M10: 4,473,126 km (0.11 R)
• M11: 6,011,142 km (0.026 R)
• M12: 6,390,522 km (0.109 R)
• M13: 7,352,436 km (0.111 R)
• M14: 7,453,116 km (0.066 R)
• M15: 9,671,353 km (0.097 R)
• M16: 9,781,756 km (0.066 R)
• M17: 10,498,330 km (0.097 R)
• M18: 11,910,683 km (0.112 R)
• M19: 14,326,988 km (0.096 R)
• M20: 14,604,492 km (0.108 R)
• M21: 15,190,766 km (0.114 R)
• M22: 15,525,417 km (0.094 R)
• M23: 15,654,819 km (0.118 R)
• M24: 16,835,595 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384

Radius: 8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.49 AU - 13.13 AU

Year: 15540 Days

Day: 20.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,024,503 km

• M1: 152,440 km (0.089 R)
• M2: 206,595 km (0.052 R)
• M3: 656,136 km (0.111 R)
• M4: 709,094 km (0.108 R)
• M5: 857,944 km (0.098 R)
• M6: 1,017,415 km (0.085 R)
• M7: 1,252,433 km (0.077 R)
• M8: 1,600,548 km (0.11 R)
• M9: 2,030,342 km (0.03 R)
• M10: 2,244,716 km (0.101 R)
• M11: 2,410,470 km (0.084 R)
• M12: 2,580,264 km (0.099 R)
• M13: 2,961,439 km (0.067 R)
• M14: 3,391,833 km (0.056 R)
• M15: 4,007,278 km (0.074 R)
• M16: 4,975,924 km (0.112 R)
• M17: 5,047,881 km (0.118 R)
• M18: 5,229,044 km (0.083 R)
• M19: 5,449,402 km (0.119 R)
• M20: 5,635,352 km (0.08 R)
• M21: 6,128,726 km (0.067 R)
• M22: 6,205,918 km (0.103 R)
• M23: 6,874,471 km (0.111 R)
• M24: 7,524,623 km (0.112 R)
• M25: 7,899,067 km (0.095 R)
• M26: 8,970,487 km (0.089 R)
• M27: 10,269,595 km (0.105 R)
• M28: 10,638,353 km (0.088 R)
• M29: 10,870,978 km (0.1 R)
• M30: 11,293,891 km (0.119 R)
• M31: 11,483,731 km (0.073 R)
• M32: 11,770,211 km (0.113 R)
• M33: 12,399,270 km (0.115 R)
• M34: 12,497,107 km (0.113 R)
• M35: 12,989,583 km (0.075 R)
• M36: 13,138,583 km (0.07 R)
• M37: 14,505,159 km (0.08 R)
• M38: 14,556,621 km (0.117 R)
• M39: 15,022,768 km (0.082 R)
• M40: 15,336,175 km (0.108 R)
• M41: 15,388,684 km (0.056 R)
• M42: 16,129,194 km (0.053 R)
• M43: 16,342,969 km (0.118 R)
• M44: 16,557,642 km (0.074 R)
• M45: 18,030,882 km (0.081 R)
• M46: 18,252,735 km (0.09 R)
• M47: 18,531,287 km (0.119 R)
• M48: 19,489,012 km (0.115 R)
• M49: 19,545,859 km (0.061 R)
• M50: 19,659,554 km (0.077 R)
• M51: 20,578,234 km (0.075 R)
• M52: 21,628,262 km (0.082 R)
• M53: 22,041,301 km (0.101 R)
• M54: 23,296,128 km (0.11 R)
• M55: 24,451,323 km (0.12 R)
• M56: 25,687,301 km (0.082 R)
• M57: 26,312,769 km (0.112 R)
• M58: 27,451,508 km (0.112 R)
• M59: 28,670,881 km (0.094 R)
• M60: 30,367,919 km (0.112 R)
• M61: 30,962,870 km (0.044 R)
• M62: 31,361,698 km (0.105 R)
• M63: 32,030,250 km (0.084 R)
• M64: 33,517,253 km (0.098 R)
• M65: 35,095,960 km (0.114 R)
• M66: 35,998,932 km (0.053 R)
• M67: 36,488,267 km (0.052 R)
• M68: 37,050,157 km (0.073 R)
• M69: 37,827,617 km (0.112 R)
• M70: 38,253,971 km (0.099 R)
• M71: 38,538,955 km (0.045 R)
• M72: 39,039,659 km (0.088 R)
• M73: 40,264,267 km (0.096 R)
• M74: 41,501,591 km (0.072 R)
• M75: 42,161,617 km (0.066 R)
• M76: 42,603,678 km (0.083 R)
• M77: 43,269,539 km (0.099 R)
• M78: 45,287,614 km (0.097 R)
• M79: 45,664,750 km (0.08 R)
• M80: 45,740,297 km (0.106 R)
• M81: 46,498,010 km (0.076 R)
• M82: 46,574,006 km (0.094 R)
• M83: 46,878,438 km (0.082 R)
• M84: 47,412,801 km (0.112 R)
• M85: 47,719,028 km (0.036 R)
• M86: 51,838,205 km (0.069 R)
• M87: 52,548,945 km (0.074 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: 324 - 17,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit