🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.64 AU - 0.96 AU

Year: 263 Days

Day: 47.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,476,042 km

• M1: 42,187 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.8 AU - 1.96 AU

Year: 946 Days

Day: 44.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.2 AU - 2.36 AU

Year: 1264 Days

Day: 28.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,476,042 km

• M1: 1,695,393 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.7

Radius: 12.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.98 AU - 5.9 AU

Year: 4031 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,476,042 km

• M1: 186,249 km (0.102 R)
• M2: 341,532 km (0.076 R)
• M3: 459,415 km (0.109 R)
• M4: 585,526 km (0.036 R)
• M5: 663,915 km (0.069 R)
• M6: 822,040 km (0.08 R)
• M7: 1,165,367 km (0.113 R)
• M8: 1,483,412 km (0.076 R)
• M9: 1,581,549 km (0.086 R)
• M10: 1,725,611 km (0.055 R)
• M11: 2,216,741 km (0.103 R)
• M12: 2,664,338 km (0.052 R)
• M13: 2,837,423 km (0.115 R)
• M14: 3,140,359 km (0.105 R)
• M15: 3,491,465 km (0.092 R)
• M16: 3,662,305 km (0.093 R)
• M17: 3,835,839 km (0.118 R)
• M18: 4,702,908 km (0.105 R)
• M19: 5,062,242 km (0.062 R)
• M20: 5,169,654 km (0.104 R)
• M21: 5,343,038 km (0.066 R)
• M22: 5,540,507 km (0.09 R)
• M23: 5,673,499 km (0.119 R)
• M24: 5,942,775 km (0.034 R)
• M25: 6,033,432 km (0.116 R)
• M26: 6,681,191 km (0.052 R)
• M27: 6,799,223 km (0.059 R)
• M28: 6,941,790 km (0.114 R)
• M29: 7,521,931 km (0.065 R)
• M30: 7,620,216 km (0.078 R)
• M31: 7,743,635 km (0.047 R)
• M32: 7,992,416 km (0.089 R)
• M33: 8,625,963 km (0.052 R)
• M34: 9,196,978 km (0.109 R)
• M35: 9,328,474 km (0.08 R)
• M36: 9,887,671 km (0.084 R)
• M37: 10,512,691 km (0.05 R)
• M38: 10,760,724 km (0.082 R)
• M39: 11,403,397 km (0.091 R)
• M40: 11,601,464 km (0.042 R)
• M41: 11,772,156 km (0.111 R)
• M42: 11,943,744 km (0.05 R)
• M43: 12,029,763 km (0.068 R)
• M44: 12,376,232 km (0.058 R)
• M45: 12,521,641 km (0.114 R)
• M46: 12,609,006 km (0.093 R)
• M47: 12,961,010 km (0.112 R)
• M48: 13,345,925 km (0.111 R)
• M49: 13,824,938 km (0.11 R)
• M50: 13,945,514 km (0.116 R)
• M51: 14,218,230 km (0.054 R)
• M52: 14,462,075 km (0.12 R)
• M53: 15,077,820 km (0.08 R)
• M54: 15,576,729 km (0.084 R)
• M55: 15,765,072 km (0.102 R)
• M56: 16,398,769 km (0.099 R)
• M57: 16,944,053 km (0.091 R)
• M58: 17,267,484 km (0.069 R)
• M59: 17,397,484 km (0.086 R)
• M60: 17,625,771 km (0.075 R)
• M61: 18,217,131 km (0.107 R)
• M62: 19,183,833 km (0.109 R)
• M63: 19,962,340 km (0.097 R)
• M64: 20,133,031 km (0.08 R)
• M65: 20,338,279 km (0.087 R)
• M66: 21,585,178 km (0.091 R)
• M67: 21,795,363 km (0.077 R)
• M68: 22,253,282 km (0.077 R)
• M69: 22,394,801 km (0.036 R)
• M70: 22,572,075 km (0.111 R)
• M71: 23,178,395 km (0.077 R)
• M72: 23,285,956 km (0.119 R)
• M73: 23,717,845 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.6

Radius: 14.1

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.71 AU - 8.01 AU

Year: 6596 Days

Day: 7.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,476,042 km

• M1: 206,146 km (0.113 R)
• M2: 394,190 km (0.071 R)
• M3: 508,782 km (0.105 R)
• M4: 756,965 km (0.073 R)
• M5: 910,453 km (0.104 R)
• M6: 1,075,609 km (0.083 R)
• M7: 1,358,648 km (0.113 R)
• M8: 1,583,194 km (0.111 R)
• M9: 1,872,816 km (0.025 R)
• M10: 1,961,378 km (0.089 R)
• M11: 2,311,287 km (0.052 R)
• M12: 2,464,625 km (0.034 R)
• M13: 2,987,170 km (0.041 R)
• M14: 3,155,019 km (0.039 R)
• M15: 4,204,149 km (0.077 R)
• M16: 4,560,641 km (0.104 R)
• M17: 5,051,172 km (0.115 R)
• M18: 5,252,232 km (0.067 R)
• M19: 5,379,240 km (0.1 R)
• M20: 5,924,076 km (0.103 R)
• M21: 6,029,841 km (0.082 R)
• M22: 6,541,167 km (0.093 R)
• M23: 6,650,523 km (0.096 R)
• M24: 6,926,830 km (0.11 R)
• M25: 7,207,027 km (0.058 R)
• M26: 7,605,556 km (0.049 R)
• M27: 7,807,513 km (0.104 R)
• M28: 8,011,265 km (0.12 R)
• M29: 8,633,144 km (0.108 R)
• M30: 8,904,514 km (0.05 R)
• M31: 9,424,815 km (0.093 R)
• M32: 10,081,251 km (0.12 R)
• M33: 10,817,272 km (0.067 R)
• M34: 11,339,519 km (0.081 R)
• M35: 11,471,314 km (0.12 R)
• M36: 11,670,130 km (0.113 R)
• M37: 11,769,912 km (0.117 R)
• M38: 12,340,927 km (0.099 R)
• M39: 12,442,653 km (0.048 R)
• M40: 12,680,963 km (0.034 R)
• M41: 14,427,817 km (0.105 R)
• M42: 15,256,440 km (0.11 R)
• M43: 15,584,957 km (0.06 R)
• M44: 15,878,916 km (0.075 R)
• M45: 16,249,022 km (0.084 R)
• M46: 16,509,771 km (0.09 R)
• M47: 17,111,004 km (0.118 R)
• M48: 17,642,974 km (0.117 R)
• M49: 18,606,534 km (0.091 R)
• M50: 18,762,266 km (0.046 R)
• M51: 19,114,270 km (0.105 R)
• M52: 19,508,011 km (0.099 R)
• M53: 19,864,802 km (0.043 R)
• M54: 19,984,032 km (0.083 R)
• M55: 20,705,392 km (0.076 R)
• M56: 22,753,387 km (0.091 R)
• M57: 23,338,315 km (0.106 R)
• M58: 23,590,537 km (0.11 R)
• M59: 23,759,283 km (0.026 R)
• M60: 24,437,859 km (0.071 R)
• M61: 25,554,308 km (0.088 R)
• M62: 26,731,195 km (0.119 R)
• M63: 27,259,874 km (0.104 R)
• M64: 27,348,436 km (0.083 R)
• M65: 28,014,894 km (0.118 R)
• M66: 28,417,462 km (0.088 R)
• M67: 29,273,461 km (0.082 R)
• M68: 30,183,614 km (0.11 R)
• M69: 30,366,872 km (0.067 R)
• M70: 30,734,284 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 10

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.81 AU - 10.63 AU

Year: 9453 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,476,042 km

• M1: 125,363 km (0.076 R)
• M2: 213,327 km (0.073 R)
• M3: 396,285 km (0.103 R)
• M4: 515,813 km (0.108 R)
• M5: 907,760 km (0.064 R)
• M6: 981,362 km (0.119 R)
• M7: 1,313,769 km (0.078 R)
• M8: 1,791,285 km (0.101 R)
• M9: 1,885,382 km (0.096 R)
• M10: 1,961,976 km (0.057 R)
• M11: 2,059,215 km (0.102 R)
• M12: 2,177,995 km (0.116 R)
• M13: 2,340,159 km (0.025 R)
• M14: 2,527,306 km (0.1 R)
• M15: 2,612,128 km (0.109 R)
• M16: 2,850,288 km (0.055 R)
• M17: 2,983,281 km (0.034 R)
• M18: 3,232,511 km (0.085 R)
• M19: 4,045,126 km (0.06 R)
• M20: 4,372,147 km (0.068 R)
• M21: 4,812,713 km (0.104 R)
• M22: 4,998,364 km (0.049 R)
• M23: 5,708,206 km (0.118 R)
• M24: 6,420,591 km (0.049 R)
• M25: 6,742,974 km (0.101 R)
• M26: 7,070,594 km (0.113 R)
• M27: 7,281,826 km (0.113 R)
• M28: 7,587,305 km (0.098 R)
• M29: 7,710,573 km (0.067 R)
• M30: 7,928,089 km (0.111 R)
• M31: 8,053,302 km (0.112 R)
• M32: 8,179,114 km (0.115 R)
• M33: 8,273,959 km (0.09 R)
• M34: 9,045,734 km (0.075 R)
• M35: 9,111,109 km (0.099 R)
• M36: 9,374,102 km (0.025 R)
• M37: 10,042,655 km (0.091 R)
• M38: 12,067,013 km (0.064 R)
• M39: 12,574,150 km (0.087 R)
• M40: 14,099,151 km (0.111 R)
• M41: 14,327,138 km (0.101 R)
• M42: 14,594,768 km (0.031 R)
• M43: 15,173,862 km (0.047 R)
• M44: 15,564,013 km (0.073 R)
• M45: 16,314,545 km (0.109 R)
• M46: 16,834,847 km (0.092 R)
• M47: 17,036,355 km (0.096 R)
• M48: 17,157,679 km (0.063 R)
• M49: 17,605,126 km (0.081 R)
• M50: 17,850,766 km (0.101 R)
• M51: 18,097,453 km (0.084 R)
• M52: 18,802,807 km (0.038 R)
• M53: 19,348,241 km (0.106 R)
• M54: 19,432,614 km (0.082 R)
• M55: 19,898,910 km (0.102 R)
• M56: 20,112,087 km (0.113 R)
• M57: 21,319,641 km (0.118 R)
• M58: 21,581,587 km (0.119 R)
• M59: 21,712,934 km (0.045 R)
• M60: 22,329,277 km (0.049 R)
• M61: 22,639,543 km (0.073 R)
• M62: 23,264,563 km (0.079 R)
• M63: 24,167,237 km (0.09 R)
• M64: 25,867,267 km (0.076 R)
• M65: 26,146,566 km (0.118 R)
• M66: 27,037,721 km (0.038 R)
• M67: 27,273,786 km (0.09 R)
• M68: 27,700,589 km (0.12 R)
• M69: 27,938,749 km (0.047 R)
• M70: 28,273,100 km (0.093 R)
• M71: 28,849,501 km (0.095 R)
• M72: 29,187,592 km (0.114 R)
• M73: 29,332,851 km (0.059 R)
• M74: 29,916,283 km (0.052 R)
• M75: 30,356,550 km (0.048 R)
• M76: 30,700,325 km (0.038 R)
• M77: 30,946,713 km (0.07 R)
• M78: 31,590,433 km (0.033 R)
• M79: 31,888,881 km (0.094 R)
• M80: 32,941,302 km (0.056 R)
• M81: 33,092,545 km (0.104 R)
• M82: 33,852,353 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 10.4

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.29 AU - 10.99 AU

Year: 11853 Days

Day: 7.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,476,042 km

• M1: 130,898 km (0.065 R)
• M2: 606,619 km (0.07 R)
• M3: 791,822 km (0.111 R)
• M4: 996,471 km (0.109 R)
• M5: 1,390,213 km (0.12 R)
• M6: 1,456,784 km (0.086 R)
• M7: 1,524,552 km (0.118 R)
• M8: 2,028,547 km (0.1 R)
• M9: 2,472,853 km (0.11 R)
• M10: 2,664,637 km (0.12 R)
• M11: 2,861,358 km (0.103 R)
• M12: 3,209,922 km (0.095 R)
• M13: 3,602,915 km (0.116 R)
• M14: 3,726,932 km (0.109 R)
• M15: 3,979,303 km (0.095 R)
• M16: 4,204,747 km (0.113 R)
• M17: 4,269,972 km (0.077 R)
• M18: 4,601,182 km (0.083 R)
• M19: 5,078,848 km (0.083 R)
• M20: 5,288,434 km (0.114 R)
• M21: 5,501,013 km (0.071 R)
• M22: 6,044,502 km (0.114 R)
• M23: 6,341,454 km (0.048 R)
• M24: 6,416,402 km (0.101 R)
• M25: 7,300,077 km (0.111 R)
• M26: 7,457,753 km (0.117 R)
• M27: 7,776,397 km (0.069 R)
• M28: 9,349,867 km (0.028 R)
• M29: 10,526,155 km (0.107 R)
• M30: 11,381,705 km (0.095 R)
• M31: 11,933,572 km (0.103 R)
• M32: 12,494,115 km (0.114 R)
• M33: 12,588,362 km (0.068 R)
• M34: 12,777,603 km (0.111 R)
• M35: 13,399,182 km (0.072 R)
• M36: 14,079,703 km (0.048 R)
• M37: 14,424,077 km (0.03 R)
• M38: 15,020,973 km (0.109 R)
• M39: 15,272,147 km (0.097 R)
• M40: 16,496,905 km (0.085 R)
• M41: 16,912,039 km (0.117 R)
• M42: 17,068,668 km (0.09 R)
• M43: 18,178,385 km (0.12 R)
• M44: 18,446,016 km (0.107 R)
• M45: 19,039,471 km (0.081 R)
• M46: 19,803,766 km (0.075 R)
• M47: 20,355,932 km (0.115 R)
• M48: 21,588,319 km (0.057 R)
• M49: 22,960,281 km (0.099 R)
• M50: 23,715,152 km (0.114 R)
• M51: 24,242,485 km (0.11 R)
• M52: 24,537,192 km (0.077 R)
• M53: 24,833,097 km (0.11 R)
• M54: 25,907,808 km (0.104 R)
• M55: 26,088,522 km (0.099 R)
• M56: 26,997,928 km (0.087 R)
• M57: 31,441,134 km (0.076 R)
• M58: 31,762,470 km (0.035 R)
• M59: 32,020,377 km (0.094 R)
• M60: 32,214,256 km (0.095 R)
• M61: 32,863,361 km (0.116 R)
• M62: 33,451,131 km (0.059 R)
• M63: 34,969,101 km (0.114 R)
• M64: 36,105,596 km (0.078 R)
• M65: 36,576,979 km (0.1 R)
• M66: 37,321,976 km (0.088 R)
• M67: 37,457,960 km (0.115 R)
• M68: 37,594,095 km (0.071 R)
• M69: 37,798,595 km (0.119 R)
• M70: 38,003,544 km (0.066 R)
• M71: 38,414,489 km (0.057 R)
• M72: 38,483,155 km (0.055 R)
• M73: 39,102,639 km (0.11 R)
• M74: 39,309,832 km (0.083 R)
• M75: 40,491,207 km (0.094 R)
• M76: 40,630,931 km (0.099 R)
• M77: 41,754,561 km (0.074 R)
• M78: 42,533,068 km (0.035 R)
• M79: 43,745,559 km (0.028 R)
• M80: 44,176,251 km (0.075 R)
• M81: 44,248,058 km (0.112 R)
• M82: 44,824,908 km (0.112 R)
• M83: 44,897,163 km (0.118 R)
• M84: 47,598,003 km (0.118 R)
• M85: 47,671,755 km (0.084 R)
• M86: 47,967,061 km (0.091 R)
• M87: 48,188,915 km (0.088 R)
• M88: 48,411,217 km (0.085 R)
• M89: 48,633,669 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.1

Radius: 8.8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.04 AU - 11.62 AU

Year: 12188 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,476,042 km

• M1: 169,794 km (0.065 R)
• M2: 304,132 km (0.081 R)
• M3: 409,150 km (0.1 R)
• M4: 694,882 km (0.099 R)
• M5: 977,173 km (0.096 R)
• M6: 1,339,051 km (0.099 R)
• M7: 1,691,503 km (0.088 R)
• M8: 1,815,370 km (0.116 R)
• M9: 2,649,378 km (0.106 R)
• M10: 3,000,784 km (0.062 R)
• M11: 3,367,149 km (0.116 R)
• M12: 3,943,101 km (0.094 R)
• M13: 4,378,131 km (0.066 R)
• M14: 5,623,982 km (0.044 R)
• M15: 5,772,982 km (0.116 R)
• M16: 6,037,022 km (0.084 R)
• M17: 6,382,294 km (0.115 R)
• M18: 7,334,185 km (0.103 R)
• M19: 7,497,097 km (0.096 R)
• M20: 7,826,661 km (0.115 R)
• M21: 8,076,939 km (0.052 R)
• M22: 8,329,909 km (0.026 R)
• M23: 8,843,478 km (0.111 R)
• M24: 9,104,227 km (0.109 R)
• M25: 9,544,344 km (0.073 R)
• M26: 10,127,028 km (0.035 R)
• M27: 10,354,117 km (0.093 R)
• M28: 11,420,601 km (0.093 R)
• M29: 12,376,232 km (0.11 R)
• M30: 13,907,516 km (0.096 R)
• M31: 14,414,054 km (0.054 R)
• M32: 14,516,080 km (0.087 R)
• M33: 14,772,341 km (0.036 R)
• M34: 14,875,264 km (0.056 R)
• M35: 15,289,202 km (0.094 R)
• M36: 15,393,322 km (0.078 R)
• M37: 15,654,520 km (0.06 R)
• M38: 16,500,496 km (0.051 R)
• M39: 17,090,659 km (0.06 R)
• M40: 17,361,132 km (0.117 R)
• M41: 17,796,911 km (0.053 R)
• M42: 18,291,631 km (0.097 R)
• M43: 18,402,034 km (0.069 R)
• M44: 18,568,387 km (0.11 R)
• M45: 18,846,489 km (0.087 R)
• M46: 19,859,117 km (0.12 R)
• M47: 20,086,506 km (0.101 R)
• M48: 21,469,239 km (0.11 R)
• M49: 22,290,083 km (0.092 R)
• M50: 22,585,688 km (0.064 R)
• M51: 23,001,720 km (0.049 R)
• M52: 23,480,283 km (0.031 R)
• M53: 24,325,661 km (0.108 R)
• M54: 24,447,284 km (0.108 R)
• M55: 24,690,979 km (0.117 R)
• M56: 25,058,242 km (0.109 R)
• M57: 26,295,267 km (0.096 R)
• M58: 26,732,840 km (0.099 R)
• M59: 28,892,585 km (0.092 R)
• M60: 29,021,389 km (0.105 R)
• M61: 29,538,399 km (0.108 R)
• M62: 29,863,176 km (0.079 R)
• M63: 31,371,870 km (0.081 R)
• M64: 31,570,536 km (0.066 R)
• M65: 31,769,651 km (0.118 R)
• M66: 32,102,357 km (0.097 R)
• M67: 33,512,167 km (0.087 R)
• M68: 34,531,527 km (0.12 R)
• M69: 35,216,685 km (0.109 R)
• M70: 36,461,489 km (0.047 R)
• M71: 36,600,615 km (0.044 R)
• M72: 37,019,339 km (0.101 R)
• M73: 37,509,721 km (0.09 R)
• M74: 38,214,028 km (0.117 R)
• M75: 38,496,918 km (0.055 R)
• M76: 40,857,722 km (0.051 R)
• M77: 41,873,491 km (0.079 R)
• M78: 43,191,448 km (0.058 R)
• M79: 44,597,519 km (0.109 R)
• M80: 45,044,517 km (0.104 R)
• M81: 45,268,615 km (0.12 R)
• M82: 46,018,399 km (0.098 R)
• M83: 46,999,163 km (0.094 R)
• M84: 48,063,103 km (0.113 R)
• M85: 48,521,471 km (0.11 R)
• M86: 50,369,603 km (0.051 R)
• M87: 51,380,137 km (0.069 R)
• M88: 52,005,456 km (0.035 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit