🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.45 AU - 0.73 AU

Year: 168 Days

Day: 20.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.52 AU - 0.76 AU

Year: 190 Days

Day: 24.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 114.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.83 AU - 0.95 AU

Year: 311 Days

Day: 43 Hours

Environment

Temp: 73 °C

Axial Tilt: 105.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.63 AU - 2.09 AU

Year: 941 Days

Day: 26.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.4

Radius: 14.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.19 AU - 8.19 AU

Year: 7908 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,814,520 km

• M1: 214,523 km (0.112 R)
• M2: 399,726 km (0.038 R)
• M3: 489,035 km (0.087 R)
• M4: 885,919 km (0.062 R)
• M5: 1,129,913 km (0.076 R)
• M6: 1,305,241 km (0.116 R)
• M7: 1,509,293 km (0.109 R)
• M8: 1,784,852 km (0.096 R)
• M9: 1,887,327 km (0.095 R)
• M10: 2,077,017 km (0.097 R)
• M11: 2,591,035 km (0.093 R)
• M12: 2,803,015 km (0.114 R)
• M13: 2,947,676 km (0.092 R)
• M14: 3,045,513 km (0.055 R)
• M15: 3,194,363 km (0.038 R)
• M16: 3,603,514 km (0.113 R)
• M17: 4,988,191 km (0.114 R)
• M18: 5,223,808 km (0.085 R)
• M19: 6,393,364 km (0.112 R)
• M20: 7,239,191 km (0.112 R)
• M21: 8,189,287 km (0.113 R)
• M22: 8,856,493 km (0.106 R)
• M23: 9,687,509 km (0.094 R)
• M24: 9,908,316 km (0.087 R)
• M25: 10,056,567 km (0.082 R)
• M26: 10,205,567 km (0.116 R)
• M27: 10,694,752 km (0.086 R)
• M28: 10,999,632 km (0.1 R)
• M29: 11,114,823 km (0.083 R)
• M30: 11,268,908 km (0.078 R)
• M31: 11,813,744 km (0.088 R)
• M32: 12,010,465 km (0.104 R)
• M33: 12,527,026 km (0.113 R)
• M34: 13,540,702 km (0.112 R)
• M35: 13,787,987 km (0.115 R)
• M36: 14,161,682 km (0.09 R)
• M37: 15,004,068 km (0.073 R)
• M38: 16,473,418 km (0.118 R)
• M39: 16,825,721 km (0.083 R)
• M40: 17,807,682 km (0.064 R)
• M41: 18,124,081 km (0.046 R)
• M42: 18,305,693 km (0.079 R)
• M43: 18,533,531 km (0.088 R)
• M44: 19,038,124 km (0.054 R)
• M45: 20,626,405 km (0.106 R)
• M46: 21,006,234 km (0.1 R)
• M47: 21,197,121 km (0.103 R)
• M48: 21,388,456 km (0.119 R)
• M49: 21,628,561 km (0.12 R)
• M50: 22,354,111 km (0.095 R)
• M51: 22,451,499 km (0.11 R)
• M52: 23,482,079 km (0.1 R)
• M53: 23,829,146 km (0.111 R)
• M54: 24,377,871 km (0.117 R)
• M55: 24,628,597 km (0.111 R)
• M56: 24,880,220 km (0.104 R)
• M57: 25,946,554 km (0.034 R)
• M58: 26,100,191 km (0.062 R)
• M59: 26,356,751 km (0.099 R)
• M60: 26,665,820 km (0.073 R)
• M61: 28,597,877 km (0.081 R)
• M62: 28,756,600 km (0.057 R)
• M63: 29,661,069 km (0.116 R)
• M64: 29,928,849 km (0.104 R)
• M65: 30,143,672 km (0.079 R)
• M66: 30,953,894 km (0.077 R)
• M67: 31,062,352 km (0.097 R)
• M68: 31,334,321 km (0.086 R)
• M69: 32,209,918 km (0.085 R)
• M70: 32,706,134 km (0.063 R)
• M71: 32,872,038 km (0.055 R)
• M72: 34,434,139 km (0.09 R)
• M73: 35,054,521 km (0.104 R)
• M74: 35,394,407 km (0.064 R)
• M75: 35,678,494 km (0.082 R)
• M76: 36,306,206 km (0.106 R)
• M77: 37,399,019 km (0.109 R)
• M78: 38,385,916 km (0.111 R)
• M79: 38,502,602 km (0.085 R)
• M80: 39,146,322 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 13.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.56 AU - 12.16 AU

Year: 13272 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 125.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,814,520 km

• M1: 215,720 km (0.099 R)
• M2: 863,180 km (0.052 R)
• M3: 1,166,115 km (0.115 R)
• M4: 1,580,202 km (0.113 R)
• M5: 2,011,493 km (0.04 R)
• M6: 3,014,547 km (0.039 R)
• M7: 3,619,820 km (0.041 R)
• M8: 3,724,538 km (0.117 R)
• M9: 5,214,982 km (0.08 R)
• M10: 5,735,582 km (0.092 R)
• M11: 6,189,313 km (0.108 R)
• M12: 6,315,125 km (0.083 R)
• M13: 6,441,684 km (0.115 R)
• M14: 7,175,462 km (0.078 R)
• M15: 7,844,912 km (0.092 R)
• M16: 8,348,608 km (0.096 R)
• M17: 8,534,409 km (0.028 R)
• M18: 8,957,621 km (0.109 R)
• M19: 9,824,391 km (0.083 R)
• M20: 10,718,089 km (0.05 R)
• M21: 11,431,072 km (0.072 R)
• M22: 11,534,295 km (0.111 R)
• M23: 11,741,488 km (0.103 R)
• M24: 12,212,123 km (0.069 R)
• M25: 12,423,355 km (0.08 R)
• M26: 12,529,420 km (0.046 R)
• M27: 13,118,237 km (0.066 R)
• M28: 13,661,278 km (0.12 R)
• M29: 13,770,783 km (0.057 R)
• M30: 15,791,701 km (0.093 R)
• M31: 15,964,337 km (0.108 R)
• M32: 16,137,571 km (0.071 R)
• M33: 16,369,448 km (0.093 R)
• M34: 17,724,505 km (0.039 R)
• M35: 18,324,842 km (0.111 R)
• M36: 18,445,717 km (0.069 R)
• M37: 18,993,095 km (0.097 R)
• M38: 20,478,453 km (0.07 R)
• M39: 20,918,719 km (0.101 R)
• M40: 21,235,119 km (0.096 R)
• M41: 22,258,218 km (0.031 R)
• M42: 22,516,574 km (0.101 R)
• M43: 23,297,475 km (0.054 R)
• M44: 25,964,057 km (0.043 R)
• M45: 26,167,959 km (0.033 R)
• M46: 26,645,774 km (0.03 R)
• M47: 27,887,736 km (0.077 R)
• M48: 28,655,921 km (0.111 R)
• M49: 29,714,625 km (0.114 R)
• M50: 30,213,235 km (0.081 R)
• M51: 30,356,101 km (0.079 R)
• M52: 31,943,185 km (0.065 R)
• M53: 32,527,065 km (0.116 R)
• M54: 33,261,740 km (0.094 R)
• M55: 34,672,897 km (0.104 R)
• M56: 35,272,934 km (0.077 R)
• M57: 35,574,224 km (0.111 R)
• M58: 36,635,471 km (0.112 R)
• M59: 37,630,148 km (0.097 R)
• M60: 38,556,308 km (0.089 R)
• M61: 39,333,768 km (0.096 R)
• M62: 39,802,757 km (0.11 R)
• M63: 40,273,542 km (0.118 R)
• M64: 40,588,595 km (0.116 R)
• M65: 41,776,851 km (0.104 R)
• M66: 41,936,173 km (0.113 R)
• M67: 42,575,255 km (0.05 R)
• M68: 42,896,142 km (0.099 R)
• M69: 43,701,727 km (0.07 R)
• M70: 44,025,307 km (0.108 R)
• M71: 45,819,584 km (0.086 R)
• M72: 47,388,267 km (0.103 R)
• M73: 49,985,436 km (0.118 R)
• M74: 50,239,154 km (0.047 R)
• M75: 50,408,648 km (0.106 R)
• M76: 50,663,114 km (0.115 R)
• M77: 51,514,476 km (0.047 R)
• M78: 51,770,886 km (0.069 R)
• M79: 52,370,774 km (0.075 R)
• M80: 52,714,550 km (0.069 R)
• M81: 54,010,366 km (0.102 R)
• M82: 54,097,133 km (0.096 R)
• M83: 55,404,170 km (0.057 R)
• M84: 56,369,226 km (0.074 R)
• M85: 56,545,302 km (0.053 R)
• M86: 58,494,263 km (0.036 R)
• M87: 58,672,434 km (0.114 R)
• M88: 59,208,294 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 10.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.78 AU - 12.6 AU

Year: 13882 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,814,520 km

• M1: 141,669 km (0.111 R)
• M2: 326,572 km (0.108 R)
• M3: 424,110 km (0.09 R)
• M4: 593,305 km (0.117 R)
• M5: 746,045 km (0.088 R)
• M6: 813,812 km (0.074 R)
• M7: 956,379 km (0.077 R)
• M8: 1,092,214 km (0.058 R)
• M9: 1,316,611 km (0.088 R)
• M10: 1,699,881 km (0.054 R)
• M11: 1,791,883 km (0.069 R)
• M12: 1,961,677 km (0.108 R)
• M13: 2,097,661 km (0.069 R)
• M14: 3,135,123 km (0.095 R)
• M15: 3,203,190 km (0.075 R)
• M16: 3,575,090 km (0.095 R)
• M17: 3,766,276 km (0.083 R)
• M18: 4,109,154 km (0.079 R)
• M19: 4,487,637 km (0.079 R)
• M20: 4,616,291 km (0.108 R)
• M21: 4,772,322 km (0.094 R)
• M22: 5,170,252 km (0.108 R)
• M23: 5,278,262 km (0.05 R)
• M24: 5,661,980 km (0.081 R)
• M25: 5,773,281 km (0.079 R)
• M26: 6,254,537 km (0.105 R)
• M27: 6,543,710 km (0.1 R)
• M28: 6,807,750 km (0.112 R)
• M29: 7,045,461 km (0.102 R)
• M30: 7,528,962 km (0.072 R)
• M31: 7,836,684 km (0.116 R)
• M32: 8,464,547 km (0.062 R)
• M33: 9,304,838 km (0.026 R)
• M34: 9,502,606 km (0.104 R)
• M35: 10,752,347 km (0.088 R)
• M36: 11,064,109 km (0.063 R)
• M37: 11,203,684 km (0.06 R)
• M38: 11,449,323 km (0.083 R)
• M39: 11,732,213 km (0.111 R)
• M40: 12,522,090 km (0.111 R)
• M41: 12,813,506 km (0.12 R)
• M42: 13,181,068 km (0.083 R)
• M43: 13,254,970 km (0.117 R)
• M44: 13,589,471 km (0.033 R)
• M45: 14,153,006 km (0.075 R)
• M46: 14,609,279 km (0.109 R)
• M47: 15,458,397 km (0.086 R)
• M48: 15,692,817 km (0.052 R)
• M49: 16,681,958 km (0.026 R)
• M50: 16,802,085 km (0.036 R)
• M51: 17,002,845 km (0.092 R)
• M52: 17,285,136 km (0.098 R)
• M53: 18,100,594 km (0.117 R)
• M54: 18,306,441 km (0.106 R)
• M55: 18,720,378 km (0.11 R)
• M56: 19,431,118 km (0.113 R)
• M57: 20,406,945 km (0.076 R)
• M58: 21,181,712 km (0.038 R)
• M59: 22,009,886 km (0.089 R)
• M60: 22,804,251 km (0.039 R)
• M61: 23,071,133 km (0.103 R)
• M62: 23,160,443 km (0.071 R)
• M63: 23,339,063 km (0.103 R)
• M64: 24,466,582 km (0.101 R)
• M65: 24,694,270 km (0.058 R)
• M66: 25,289,370 km (0.117 R)
• M67: 25,565,678 km (0.075 R)
• M68: 25,842,883 km (0.042 R)
• M69: 26,400,434 km (0.086 R)
• M70: 27,008,998 km (0.084 R)
• M71: 27,197,042 km (0.044 R)
• M72: 27,764,168 km (0.101 R)
• M73: 29,198,961 km (0.073 R)
• M74: 29,731,081 km (0.097 R)
• M75: 30,413,098 km (0.07 R)
• M76: 31,001,616 km (0.097 R)
• M77: 31,594,023 km (0.102 R)
• M78: 32,140,205 km (0.086 R)
• M79: 32,389,585 km (0.077 R)
• M80: 32,589,447 km (0.106 R)
• M81: 33,443,801 km (0.064 R)
• M82: 33,544,779 km (0.085 R)
• M83: 33,848,463 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.8

Radius: 3.9

Gravity: 62.77 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.89 AU - 14.59 AU

Year: 18888 Days

Day: 15.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,814,520 km

• M1: 96,341 km (0.091 R)
• M2: 678,277 km (0.066 R)
• M3: 962,662 km (0.093 R)
• M4: 1,310,777 km (0.108 R)
• M5: 1,466,508 km (0.038 R)
• M6: 2,950,519 km (0.089 R)
• M7: 3,278,886 km (0.09 R)
• M8: 4,014,459 km (0.106 R)
• M9: 5,628,620 km (0.079 R)
• M10: 6,554,780 km (0.113 R)
• M11: 7,471,815 km (0.114 R)
• M12: 7,637,869 km (0.119 R)
• M13: 7,973,417 km (0.086 R)
• M14: 8,371,048 km (0.108 R)
• M15: 8,543,534 km (0.058 R)
• M16: 9,422,871 km (0.056 R)
• M17: 9,903,529 km (0.097 R)
• M18: 10,453,750 km (0.106 R)
• M19: 10,639,401 km (0.084 R)
• M20: 12,098,279 km (0.066 R)
• M21: 12,751,872 km (0.065 R)
• M22: 13,016,511 km (0.039 R)
• M23: 13,082,932 km (0.031 R)
• M24: 13,282,945 km (0.12 R)
• M25: 14,504,112 km (0.083 R)
• M26: 14,573,077 km (0.059 R)
• M27: 14,988,659 km (0.116 R)
• M28: 15,478,592 km (0.111 R)
• M29: 15,619,514 km (0.087 R)
• M30: 16,545,674 km (0.059 R)
• M31: 16,834,248 km (0.065 R)
• M32: 18,227,603 km (0.057 R)
• M33: 18,825,246 km (0.071 R)
• M34: 18,975,592 km (0.101 R)
• M35: 20,967,039 km (0.1 R)
• M36: 21,044,830 km (0.116 R)
• M37: 22,463,616 km (0.081 R)
• M38: 22,623,237 km (0.057 R)
• M39: 25,226,390 km (0.106 R)
• M40: 25,724,999 km (0.086 R)
• M41: 25,975,576 km (0.062 R)
• M42: 27,240,127 km (0.09 R)
• M43: 27,580,761 km (0.075 R)
• M44: 27,666,032 km (0.063 R)
• M45: 28,094,181 km (0.112 R)
• M46: 28,957,211 km (0.084 R)
• M47: 29,304,727 km (0.082 R)
• M48: 29,391,793 km (0.079 R)
• M49: 30,620,440 km (0.113 R)
• M50: 31,241,122 km (0.106 R)
• M51: 31,330,132 km (0.111 R)
• M52: 31,508,304 km (0.09 R)
• M53: 31,597,613 km (0.083 R)
• M54: 31,955,452 km (0.082 R)
• M55: 33,309,163 km (0.114 R)
• M56: 35,143,233 km (0.098 R)
• M57: 36,072,385 km (0.096 R)
• M58: 36,446,380 km (0.081 R)
• M59: 37,198,109 km (0.101 R)
• M60: 38,525,940 km (0.099 R)
• M61: 38,908,162 km (0.064 R)
• M62: 39,676,347 km (0.114 R)
• M63: 41,130,139 km (0.1 R)
• M64: 41,325,365 km (0.112 R)
• M65: 41,814,550 km (0.108 R)
• M66: 42,305,829 km (0.092 R)
• M67: 42,798,904 km (0.118 R)
• M68: 43,591,772 km (0.098 R)
• M69: 46,506,388 km (0.073 R)
• M70: 46,913,294 km (0.05 R)
• M71: 49,275,893 km (0.112 R)
• M72: 49,794,698 km (0.103 R)
• M73: 50,942,264 km (0.08 R)
• M74: 51,466,754 km (0.052 R)
• M75: 58,226,782 km (0.078 R)
• M76: 60,541,211 km (0.119 R)
• M77: 60,985,367 km (0.102 R)
• M78: 61,096,668 km (0.095 R)
• M79: 62,100,769 km (0.072 R)
• M80: 62,997,907 km (0.094 R)
• M81: 63,110,405 km (0.093 R)
• M82: 63,899,384 km (0.106 R)
• M83: 64,578,259 km (0.119 R)
• M84: 64,691,505 km (0.115 R)
• M85: 66,514,654 km (0.062 R)
• M86: 67,317,396 km (0.05 R)
• M87: 70,210,918 km (0.092 R)
• M88: 71,496,862 km (0.081 R)
• M89: 72,201,468 km (0.053 R)
• M90: 72,436,935 km (0.071 R)
• M91: 73,144,682 km (0.092 R)
• M92: 75,639,825 km (0.103 R)
• M93: 76,837,805 km (0.069 R)
• M94: 78,283,668 km (0.102 R)
• M95: 79,373,788 km (0.058 R)
• M96: 80,469,143 km (0.061 R)
• M97: 81,324,394 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 17,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit