🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.59 AU - 0.75 AU

Year: 360 Days

Day: 23.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 11.2

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.13 AU - 1.85 AU

Year: 1193 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 36,658,222 km

• M1: 140,024 km (0.089 R)
• M2: 213,775 km (0.033 R)
• M3: 292,913 km (0.049 R)
• M4: 413,189 km (0.1 R)
• M5: 522,097 km (0.075 R)
• M6: 647,460 km (0.086 R)
• M7: 740,958 km (0.061 R)
• M8: 834,008 km (0.045 R)
• M9: 925,562 km (0.073 R)
• M10: 1,014,872 km (0.07 R)
• M11: 1,088,474 km (0.091 R)
• M12: 1,170,454 km (0.118 R)
• M13: 1,408,763 km (0.114 R)
• M14: 1,512,883 km (0.107 R)
• M15: 1,685,070 km (0.082 R)
• M16: 1,894,358 km (0.045 R)
• M17: 2,064,899 km (0.066 R)
• M18: 2,136,258 km (0.061 R)
• M19: 2,371,575 km (0.086 R)
• M20: 2,479,884 km (0.09 R)
• M21: 2,556,029 km (0.058 R)
• M22: 2,745,121 km (0.037 R)
• M23: 2,823,809 km (0.113 R)
• M24: 2,992,556 km (0.107 R)
• M25: 3,064,662 km (0.038 R)
• M26: 3,146,492 km (0.067 R)
• M27: 3,340,221 km (0.03 R)
• M28: 3,471,718 km (0.12 R)
• M29: 3,643,157 km (0.088 R)
• M30: 3,788,267 km (0.112 R)
• M31: 3,974,965 km (0.062 R)
• M32: 4,114,390 km (0.076 R)
• M33: 4,470,284 km (0.052 R)
• M34: 4,573,805 km (0.078 R)
• M35: 5,081,989 km (0.11 R)
• M36: 5,244,453 km (0.107 R)
• M37: 5,452,842 km (0.061 R)
• M38: 5,530,184 km (0.107 R)
• M39: 5,708,655 km (0.106 R)
• M40: 5,787,343 km (0.112 R)
• M41: 5,900,439 km (0.111 R)
• M42: 6,002,764 km (0.1 R)
• M43: 6,094,318 km (0.113 R)
• M44: 6,290,291 km (0.072 R)
• M45: 6,535,333 km (0.101 R)
• M46: 6,795,334 km (0.059 R)
• M47: 6,890,777 km (0.072 R)
• M48: 6,998,637 km (0.112 R)
• M49: 7,143,448 km (0.063 R)
• M50: 7,240,537 km (0.108 R)
• M51: 7,460,446 km (0.107 R)
• M52: 7,707,581 km (0.089 R)
• M53: 7,782,231 km (0.091 R)
• M54: 7,857,030 km (0.036 R)
• M55: 7,944,694 km (0.053 R)
• M56: 8,336,940 km (0.107 R)
• M57: 8,567,620 km (0.07 R)
• M58: 8,644,962 km (0.1 R)
• M59: 8,722,603 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.4

Radius: 13

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.71 AU - 1.81 AU

Year: 1532 Days

Day: 12 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 36,658,222 km

• M1: 162,014 km (0.105 R)
• M2: 263,442 km (0.113 R)
• M3: 391,348 km (0.104 R)
• M4: 474,824 km (0.095 R)
• M5: 560,842 km (0.112 R)
• M6: 714,928 km (0.102 R)
• M7: 933,192 km (0.092 R)
• M8: 1,098,946 km (0.104 R)
• M9: 1,189,602 km (0.066 R)
• M10: 1,346,680 km (0.102 R)
• M11: 1,444,517 km (0.042 R)
• M12: 1,656,497 km (0.104 R)
• M13: 1,824,496 km (0.101 R)
• M14: 1,942,977 km (0.104 R)
• M15: 2,594,775 km (0.107 R)
• M16: 2,760,081 km (0.051 R)
• M17: 2,971,911 km (0.092 R)
• M18: 3,377,920 km (0.101 R)
• M19: 3,479,347 km (0.055 R)
• M20: 3,813,549 km (0.083 R)
• M21: 4,687,948 km (0.088 R)
• M22: 5,083,186 km (0.114 R)
• M23: 5,226,052 km (0.094 R)
• M24: 5,462,865 km (0.08 R)
• M25: 5,757,124 km (0.079 R)
• M26: 5,851,820 km (0.116 R)
• M27: 6,042,856 km (0.106 R)
• M28: 6,139,048 km (0.081 R)
• M29: 6,222,075 km (0.033 R)
• M30: 6,347,288 km (0.06 R)
• M31: 6,656,656 km (0.083 R)
• M32: 6,784,712 km (0.107 R)
• M33: 6,913,666 km (0.118 R)
• M34: 6,999,984 km (0.101 R)
• M35: 7,217,499 km (0.098 R)
• M36: 7,305,163 km (0.054 R)
• M37: 7,393,127 km (0.074 R)
• M38: 7,496,349 km (0.091 R)
• M39: 7,718,951 km (0.067 R)
• M40: 7,883,658 km (0.115 R)
• M41: 8,004,084 km (0.101 R)
• M42: 8,323,326 km (0.119 R)
• M43: 8,631,348 km (0.047 R)
• M44: 8,724,398 km (0.089 R)
• M45: 9,005,941 km (0.098 R)
• M46: 9,147,760 km (0.068 R)
• M47: 9,338,049 km (0.108 R)
• M48: 9,609,868 km (0.089 R)
• M49: 9,819,455 km (0.082 R)
• M50: 10,063,299 km (0.079 R)
• M51: 10,991,255 km (0.106 R)
• M52: 11,142,947 km (0.106 R)
• M53: 11,312,292 km (0.1 R)
• M54: 11,533,846 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.6

Radius: 14.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.5 AU - 3.7 AU

Year: 3581 Days

Day: 12.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,658,222 km

• M1: 188,793 km (0.083 R)
• M2: 489,933 km (0.115 R)
• M3: 1,251,685 km (0.069 R)
• M4: 1,371,364 km (0.095 R)
• M5: 1,584,541 km (0.092 R)
• M6: 1,715,140 km (0.106 R)
• M7: 1,808,937 km (0.111 R)
• M8: 1,988,006 km (0.106 R)
• M9: 2,187,719 km (0.092 R)
• M10: 2,379,205 km (0.057 R)
• M11: 2,515,189 km (0.116 R)
• M12: 2,747,814 km (0.083 R)
• M13: 3,201,394 km (0.066 R)
• M14: 3,437,310 km (0.077 R)
• M15: 3,872,790 km (0.086 R)
• M16: 3,980,051 km (0.056 R)
• M17: 4,088,360 km (0.109 R)
• M18: 4,512,470 km (0.076 R)
• M19: 4,644,415 km (0.052 R)
• M20: 4,912,345 km (0.108 R)
• M21: 5,067,777 km (0.104 R)
• M22: 5,165,764 km (0.11 R)
• M23: 5,323,889 km (0.118 R)
• M24: 5,644,926 km (0.114 R)
• M25: 6,034,629 km (0.118 R)
• M26: 6,646,334 km (0.114 R)
• M27: 6,970,662 km (0.109 R)
• M28: 7,167,683 km (0.098 R)
• M29: 7,322,217 km (0.099 R)
• M30: 7,455,659 km (0.112 R)
• M31: 7,838,031 km (0.072 R)
• M32: 8,020,241 km (0.089 R)
• M33: 8,250,023 km (0.05 R)
• M34: 8,482,050 km (0.088 R)
• M35: 8,622,223 km (0.029 R)
• M36: 8,999,957 km (0.072 R)
• M37: 9,119,187 km (0.093 R)
• M38: 9,214,780 km (0.065 R)
• M39: 9,310,971 km (0.041 R)
• M40: 9,455,633 km (0.095 R)
• M41: 9,747,348 km (0.079 R)
• M42: 9,943,471 km (0.103 R)
• M43: 10,489,653 km (0.115 R)
• M44: 10,766,409 km (0.093 R)
• M45: 11,793,249 km (0.109 R)
• M46: 12,186,542 km (0.119 R)
• M47: 12,451,031 km (0.03 R)
• M48: 12,664,058 km (0.109 R)
• M49: 12,824,577 km (0.1 R)
• M50: 12,931,988 km (0.108 R)
• M51: 13,446,305 km (0.118 R)
• M52: 13,555,512 km (0.075 R)
• M53: 13,829,725 km (0.041 R)
• M54: 14,022,706 km (0.057 R)
• M55: 14,467,161 km (0.104 R)
• M56: 15,341,710 km (0.102 R)
• M57: 15,828,652 km (0.109 R)
• M58: 16,233,463 km (0.12 R)
• M59: 16,935,377 km (0.1 R)
• M60: 17,707,002 km (0.06 R)
• M61: 17,886,669 km (0.082 R)
• M62: 18,127,223 km (0.099 R)
• M63: 18,338,605 km (0.097 R)
• M64: 18,520,516 km (0.079 R)
• M65: 18,642,139 km (0.084 R)
• M66: 18,794,429 km (0.099 R)
• M67: 18,916,501 km (0.08 R)
• M68: 19,039,022 km (0.095 R)
• M69: 19,500,382 km (0.063 R)
• M70: 20,528,717 km (0.103 R)
• M71: 20,843,771 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 9

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.14 AU - 6.84 AU

Year: 8439 Days

Day: 6.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,658,222 km

• M1: 122,820 km (0.1 R)
• M2: 186,399 km (0.049 R)
• M3: 331,359 km (0.072 R)
• M4: 498,759 km (0.094 R)
• M5: 576,401 km (0.115 R)
• M6: 2,011,343 km (0.092 R)
• M7: 2,234,693 km (0.101 R)
• M8: 2,310,988 km (0.109 R)
• M9: 2,973,258 km (0.112 R)
• M10: 3,713,917 km (0.111 R)
• M11: 3,781,834 km (0.119 R)
• M12: 3,919,165 km (0.104 R)
• M13: 3,988,578 km (0.077 R)
• M14: 4,388,902 km (0.09 R)
• M15: 4,851,758 km (0.05 R)
• M16: 4,976,224 km (0.096 R)
• M17: 5,253,578 km (0.059 R)
• M18: 5,613,959 km (0.077 R)
• M19: 6,035,825 km (0.087 R)
• M20: 6,250,498 km (0.085 R)
• M21: 6,467,864 km (0.064 R)
• M22: 6,577,370 km (0.114 R)
• M23: 6,742,974 km (0.097 R)
• M24: 7,106,348 km (0.1 R)
• M25: 7,447,580 km (0.108 R)
• M26: 7,504,876 km (0.117 R)
• M27: 7,881,564 km (0.1 R)
• M28: 7,998,699 km (0.098 R)
• M29: 8,116,432 km (0.113 R)
• M30: 8,623,120 km (0.069 R)
• M31: 8,774,065 km (0.087 R)
• M32: 8,834,801 km (0.071 R)
• M33: 8,895,538 km (0.068 R)
• M34: 9,140,131 km (0.052 R)
• M35: 9,324,884 km (0.064 R)
• M36: 9,448,901 km (0.04 R)
• M37: 9,981,768 km (0.105 R)
• M38: 10,299,813 km (0.117 R)
• M39: 10,363,841 km (0.058 R)
• M40: 10,460,033 km (0.099 R)
• M41: 10,880,552 km (0.119 R)
• M42: 11,273,696 km (0.12 R)
• M43: 11,372,729 km (0.102 R)
• M44: 11,671,626 km (0.107 R)
• M45: 11,972,916 km (0.092 R)
• M46: 12,141,513 km (0.12 R)
• M47: 12,789,272 km (0.103 R)
• M48: 12,892,494 km (0.11 R)
• M49: 13,518,262 km (0.038 R)
• M50: 13,940,726 km (0.082 R)
• M51: 14,260,567 km (0.091 R)
• M52: 14,439,336 km (0.059 R)
• M53: 15,198,096 km (0.074 R)
• M54: 15,307,453 km (0.038 R)
• M55: 15,490,560 km (0.089 R)
• M56: 15,563,863 km (0.079 R)
• M57: 15,858,721 km (0.116 R)
• M58: 16,192,474 km (0.113 R)
• M59: 17,360,235 km (0.055 R)
• M60: 17,665,863 km (0.06 R)
• M61: 18,360,296 km (0.091 R)
• M62: 18,437,938 km (0.12 R)
• M63: 19,418,552 km (0.06 R)
• M64: 20,456,312 km (0.079 R)
• M65: 20,617,579 km (0.103 R)
• M66: 20,698,361 km (0.061 R)
• M67: 21,266,684 km (0.089 R)
• M68: 21,552,864 km (0.08 R)
• M69: 21,881,531 km (0.05 R)
• M70: 22,460,475 km (0.116 R)
• M71: 22,877,254 km (0.068 R)
• M72: 22,960,880 km (0.102 R)
• M73: 23,802,966 km (0.101 R)
• M74: 24,057,432 km (0.096 R)
• M75: 24,740,795 km (0.077 R)
• M76: 24,912,683 km (0.109 R)
• M77: 24,998,702 km (0.068 R)
• M78: 25,214,272 km (0.072 R)
• M79: 25,647,358 km (0.072 R)
• M80: 26,039,155 km (0.111 R)
• M81: 26,257,717 km (0.028 R)
• M82: 27,093,820 km (0.063 R)
• M83: 27,670,819 km (0.078 R)
• M84: 28,252,007 km (0.094 R)
• M85: 28,386,645 km (0.053 R)
• M86: 29,153,783 km (0.028 R)
• M87: 29,244,589 km (0.08 R)
• M88: 30,065,133 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.8

Radius: 7.8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.22 AU - 8.6 AU

Year: 11916 Days

Day: 24 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,658,222 km

• M1: 106,214 km (0.116 R)
• M2: 185,352 km (0.089 R)
• M3: 241,451 km (0.066 R)
• M4: 306,227 km (0.048 R)
• M5: 445,951 km (0.117 R)
• M6: 530,474 km (0.071 R)
• M7: 634,295 km (0.111 R)
• M8: 1,035,217 km (0.067 R)
• M9: 1,117,197 km (0.116 R)
• M10: 1,235,828 km (0.073 R)
• M11: 1,305,541 km (0.06 R)
• M12: 1,412,653 km (0.062 R)
• M13: 1,504,207 km (0.058 R)
• M14: 1,560,156 km (0.079 R)
• M15: 1,635,853 km (0.034 R)
• M16: 1,712,746 km (0.088 R)
• M17: 1,971,251 km (0.085 R)
• M18: 2,157,650 km (0.036 R)
• M19: 2,682,290 km (0.076 R)
• M20: 3,665,746 km (0.077 R)
• M21: 3,895,529 km (0.086 R)
• M22: 4,103,619 km (0.03 R)
• M23: 4,262,043 km (0.074 R)
• M24: 4,422,562 km (0.097 R)
• M25: 4,804,934 km (0.098 R)
• M26: 5,028,284 km (0.093 R)
• M27: 5,283,498 km (0.104 R)
• M28: 5,340,794 km (0.032 R)
• M29: 5,718,379 km (0.094 R)
• M30: 5,955,042 km (0.081 R)
• M31: 6,164,779 km (0.097 R)
• M32: 6,225,216 km (0.073 R)
• M33: 6,468,612 km (0.078 R)
• M34: 6,715,299 km (0.086 R)
• M35: 7,027,958 km (0.099 R)
• M36: 7,186,083 km (0.056 R)
• M37: 7,602,713 km (0.088 R)
• M38: 7,928,538 km (0.113 R)
• M39: 8,796,953 km (0.108 R)
• M40: 9,625,277 km (0.105 R)
• M41: 10,767,905 km (0.1 R)
• M42: 10,950,265 km (0.1 R)
• M43: 11,060,219 km (0.089 R)
• M44: 11,392,177 km (0.038 R)
• M45: 12,103,964 km (0.12 R)
• M46: 12,446,094 km (0.079 R)
• M47: 12,752,770 km (0.096 R)
• M48: 13,023,392 km (0.088 R)
• M49: 13,648,711 km (0.061 R)
• M50: 14,323,996 km (0.071 R)
• M51: 14,444,273 km (0.037 R)
• M52: 14,564,849 km (0.12 R)
• M53: 14,969,361 km (0.115 R)
• M54: 15,050,743 km (0.112 R)
• M55: 16,708,287 km (0.084 R)
• M56: 16,919,519 km (0.065 R)
• M57: 17,089,163 km (0.109 R)
• M58: 17,644,321 km (0.095 R)
• M59: 18,379,295 km (0.086 R)
• M60: 18,641,091 km (0.042 R)
• M61: 19,080,161 km (0.098 R)
• M62: 19,168,424 km (0.071 R)
• M63: 20,643,609 km (0.031 R)
• M64: 21,372,001 km (0.096 R)
• M65: 22,387,172 km (0.071 R)
• M66: 22,480,222 km (0.112 R)
• M67: 23,088,337 km (0.117 R)
• M68: 23,749,260 km (0.085 R)
• M69: 23,986,822 km (0.039 R)
• M70: 24,225,131 km (0.059 R)
• M71: 24,896,676 km (0.071 R)
• M72: 24,993,167 km (0.037 R)
• M73: 26,258,017 km (0.068 R)
• M74: 26,750,194 km (0.077 R)
• M75: 26,848,928 km (0.046 R)
• M76: 26,997,329 km (0.085 R)
• M77: 27,294,879 km (0.057 R)
• M78: 28,799,236 km (0.103 R)
• M79: 29,001,791 km (0.109 R)
• M80: 30,587,977 km (0.078 R)
• M81: 30,639,589 km (0.079 R)
• M82: 31,157,497 km (0.103 R)
• M83: 31,365,587 km (0.11 R)
• M84: 31,887,534 km (0.07 R)
• M85: 32,465,132 km (0.109 R)
• M86: 34,004,194 km (0.071 R)
• M87: 36,056,677 km (0.069 R)
• M88: 36,384,297 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit