🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.61 AU - 0.87 AU

Year: 284 Days

Day: 29.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.77 AU - 0.85 AU

Year: 325 Days

Day: 44.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 128.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,865,330 km

• M1: 30,518 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.94 AU - 2.02 AU

Year: 1243 Days

Day: 33.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 12

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.35 AU - 2.79 AU

Year: 1838 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 98.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,865,330 km

• M1: 191,186 km (0.056 R)
• M2: 296,952 km (0.082 R)
• M3: 384,467 km (0.069 R)
• M4: 464,950 km (0.098 R)
• M5: 701,764 km (0.109 R)
• M6: 823,087 km (0.106 R)
• M7: 969,993 km (0.114 R)
• M8: 1,079,349 km (0.072 R)
• M9: 1,331,271 km (0.087 R)
• M10: 1,433,447 km (0.048 R)
• M11: 1,559,707 km (0.065 R)
• M12: 1,700,928 km (0.063 R)
• M13: 1,801,308 km (0.09 R)
• M14: 2,198,640 km (0.105 R)
• M15: 2,284,060 km (0.046 R)
• M16: 2,445,476 km (0.061 R)
• M17: 2,662,393 km (0.09 R)
• M18: 3,033,695 km (0.114 R)
• M19: 3,198,103 km (0.084 R)
• M20: 3,323,167 km (0.068 R)
• M21: 3,737,852 km (0.068 R)
• M22: 3,899,568 km (0.107 R)
• M23: 4,033,607 km (0.103 R)
• M24: 4,352,251 km (0.11 R)
• M25: 4,585,025 km (0.099 R)
• M26: 4,695,129 km (0.105 R)
• M27: 4,869,859 km (0.097 R)
• M28: 5,144,072 km (0.073 R)
• M29: 5,225,753 km (0.081 R)
• M30: 5,357,399 km (0.063 R)
• M31: 5,540,058 km (0.117 R)
• M32: 5,657,492 km (0.085 R)
• M33: 6,555,229 km (0.081 R)
• M34: 6,697,347 km (0.105 R)
• M35: 6,840,512 km (0.117 R)
• M36: 7,075,231 km (0.103 R)
• M37: 7,202,838 km (0.088 R)
• M38: 7,720,597 km (0.039 R)
• M39: 7,927,341 km (0.115 R)
• M40: 8,078,883 km (0.116 R)
• M41: 8,231,324 km (0.099 R)
• M42: 8,442,556 km (0.116 R)
• M43: 9,047,530 km (0.089 R)
• M44: 9,265,643 km (0.113 R)
• M45: 9,365,425 km (0.109 R)
• M46: 9,525,644 km (0.053 R)
• M47: 9,950,652 km (0.118 R)
• M48: 10,155,302 km (0.113 R)
• M49: 10,652,116 km (0.077 R)
• M50: 10,924,534 km (0.11 R)
• M51: 11,369,588 km (0.095 R)
• M52: 11,626,447 km (0.093 R)
• M53: 11,755,700 km (0.1 R)
• M54: 11,842,018 km (0.069 R)
• M55: 12,233,515 km (0.083 R)
• M56: 12,343,021 km (0.053 R)
• M57: 12,430,835 km (0.079 R)
• M58: 12,673,483 km (0.073 R)
• M59: 13,118,536 km (0.096 R)
• M60: 14,001,463 km (0.112 R)
• M61: 14,116,055 km (0.069 R)
• M62: 14,438,438 km (0.028 R)
• M63: 15,043,861 km (0.104 R)
• M64: 15,137,659 km (0.084 R)
• M65: 15,326,003 km (0.086 R)
• M66: 16,135,178 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.5

Radius: 11.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.85 AU - 3.79 AU

Year: 2699 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,865,330 km

• M1: 151,543 km (0.076 R)
• M2: 349,461 km (0.12 R)
• M3: 553,811 km (0.058 R)
• M4: 828,623 km (0.1 R)
• M5: 1,042,996 km (0.079 R)
• M6: 1,210,845 km (0.041 R)
• M7: 1,287,290 km (0.103 R)
• M8: 1,514,978 km (0.108 R)
• M9: 1,621,791 km (0.11 R)
• M10: 1,743,713 km (0.06 R)
• M11: 2,023,012 km (0.119 R)
• M12: 2,221,678 km (0.068 R)
• M13: 2,344,199 km (0.107 R)
• M14: 2,696,352 km (0.095 R)
• M15: 2,856,721 km (0.11 R)
• M16: 2,990,312 km (0.103 R)
• M17: 3,202,442 km (0.093 R)
• M18: 3,419,508 km (0.042 R)
• M19: 3,498,197 km (0.115 R)
• M20: 3,689,682 km (0.087 R)
• M21: 3,803,077 km (0.117 R)
• M22: 4,033,308 km (0.094 R)
• M23: 4,421,515 km (0.088 R)
• M24: 4,611,354 km (0.103 R)
• M25: 5,306,685 km (0.115 R)
• M26: 5,508,792 km (0.115 R)
• M27: 5,601,543 km (0.105 R)
• M28: 5,694,742 km (0.117 R)
• M29: 6,833,930 km (0.066 R)
• M30: 7,154,967 km (0.067 R)
• M31: 7,296,935 km (0.105 R)
• M32: 7,439,801 km (0.109 R)
• M33: 7,521,931 km (0.091 R)
• M34: 7,666,292 km (0.053 R)
• M35: 7,769,964 km (0.114 R)
• M36: 8,105,063 km (0.091 R)
• M37: 8,466,342 km (0.067 R)
• M38: 8,616,538 km (0.094 R)
• M39: 8,876,390 km (0.096 R)
• M40: 8,963,456 km (0.103 R)
• M41: 9,072,812 km (0.076 R)
• M42: 9,204,607 km (0.033 R)
• M43: 10,190,607 km (0.076 R)
• M44: 10,373,565 km (0.091 R)
• M45: 10,465,418 km (0.111 R)
• M46: 10,882,048 km (0.083 R)
• M47: 11,233,603 km (0.058 R)
• M48: 11,422,545 km (0.1 R)
• M49: 11,588,749 km (0.041 R)
• M50: 11,707,978 km (0.037 R)
• M51: 12,996,764 km (0.093 R)
• M52: 13,120,780 km (0.045 R)
• M53: 13,244,947 km (0.112 R)
• M54: 13,319,746 km (0.098 R)
• M55: 13,595,155 km (0.112 R)
• M56: 13,872,510 km (0.066 R)
• M57: 14,560,959 km (0.082 R)
• M58: 14,741,374 km (0.086 R)
• M59: 14,818,866 km (0.106 R)
• M60: 14,974,298 km (0.111 R)
• M61: 15,312,988 km (0.067 R)
• M62: 15,680,550 km (0.101 R)
• M63: 16,237,353 km (0.059 R)
• M64: 16,370,794 km (0.1 R)
• M65: 17,179,670 km (0.074 R)
• M66: 17,261,350 km (0.074 R)
• M67: 17,588,970 km (0.091 R)
• M68: 17,753,677 km (0.039 R)
• M69: 18,640,343 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.6

Radius: 11

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.11 AU - 3.75 AU

Year: 2835 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,865,330 km

• M1: 171,589 km (0.098 R)
• M2: 249,230 km (0.06 R)
• M3: 340,335 km (0.113 R)
• M4: 441,015 km (0.063 R)
• M5: 532,419 km (0.084 R)
• M6: 623,524 km (0.113 R)
• M7: 704,008 km (0.115 R)
• M8: 877,092 km (0.101 R)
• M9: 1,006,943 km (0.08 R)
• M10: 1,143,676 km (0.108 R)
• M11: 1,224,758 km (0.109 R)
• M12: 1,371,513 km (0.06 R)
• M13: 1,513,332 km (0.067 R)
• M14: 1,788,143 km (0.071 R)
• M15: 1,992,793 km (0.099 R)
• M16: 2,411,817 km (0.073 R)
• M17: 2,611,530 km (0.059 R)
• M18: 2,720,288 km (0.1 R)
• M19: 2,900,254 km (0.075 R)
• M20: 3,199,599 km (0.119 R)
• M21: 3,375,078 km (0.054 R)
• M22: 3,464,088 km (0.101 R)
• M23: 3,751,167 km (0.099 R)
• M24: 4,014,608 km (0.11 R)
• M25: 4,140,719 km (0.045 R)
• M26: 4,478,063 km (0.088 R)
• M27: 4,592,505 km (0.119 R)
• M28: 4,840,987 km (0.106 R)
• M29: 4,975,476 km (0.081 R)
• M30: 5,077,053 km (0.1 R)
• M31: 5,843,442 km (0.115 R)
• M32: 6,149,370 km (0.076 R)
• M33: 6,276,827 km (0.061 R)
• M34: 6,478,934 km (0.112 R)
• M35: 6,683,135 km (0.078 R)
• M36: 7,405,244 km (0.095 R)
• M37: 7,697,110 km (0.08 R)
• M38: 8,032,508 km (0.029 R)
• M39: 8,312,256 km (0.025 R)
• M40: 8,493,868 km (0.094 R)
• M41: 8,902,270 km (0.093 R)
• M42: 9,005,343 km (0.07 R)
• M43: 9,171,097 km (0.068 R)
• M44: 9,484,655 km (0.11 R)
• M45: 10,208,409 km (0.106 R)
• M46: 10,664,383 km (0.096 R)
• M47: 10,773,889 km (0.097 R)
• M48: 10,883,843 km (0.087 R)
• M49: 11,889,889 km (0.113 R)
• M50: 12,003,584 km (0.117 R)
• M51: 12,530,916 km (0.09 R)
• M52: 12,646,555 km (0.087 R)
• M53: 13,159,676 km (0.086 R)
• M54: 14,399,393 km (0.061 R)
• M55: 14,569,187 km (0.097 R)
• M56: 15,033,240 km (0.073 R)
• M57: 15,180,893 km (0.057 R)
• M58: 15,403,046 km (0.09 R)
• M59: 15,601,562 km (0.062 R)
• M60: 15,900,907 km (0.096 R)
• M61: 16,302,877 km (0.056 R)
• M62: 16,404,005 km (0.029 R)
• M63: 16,505,283 km (0.086 R)
• M64: 16,581,278 km (0.109 R)
• M65: 16,963,351 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.1

Radius: 8.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.48 AU - 5.34 AU

Year: 4132 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,865,330 km

• M1: 112,647 km (0.105 R)
• M2: 192,981 km (0.059 R)
• M3: 299,645 km (0.099 R)
• M4: 394,639 km (0.118 R)
• M5: 493,374 km (0.099 R)
• M6: 550,520 km (0.112 R)
• M7: 610,060 km (0.11 R)
• M8: 690,394 km (0.116 R)
• M9: 933,042 km (0.068 R)
• M10: 1,005,896 km (0.108 R)
• M11: 1,213,538 km (0.068 R)
• M12: 1,644,529 km (0.053 R)
• M13: 1,746,555 km (0.115 R)
• M14: 1,997,281 km (0.074 R)
• M15: 2,161,689 km (0.036 R)
• M16: 2,416,754 km (0.11 R)
• M17: 2,503,969 km (0.108 R)
• M18: 2,924,938 km (0.1 R)
• M19: 3,498,346 km (0.112 R)
• M20: 3,865,908 km (0.077 R)
• M21: 4,193,228 km (0.066 R)
• M22: 4,893,047 km (0.12 R)
• M23: 5,115,798 km (0.117 R)
• M24: 5,571,025 km (0.103 R)
• M25: 6,039,266 km (0.115 R)
• M26: 6,218,185 km (0.101 R)
• M27: 6,298,370 km (0.118 R)
• M28: 6,500,027 km (0.088 R)
• M29: 6,662,940 km (0.094 R)
• M30: 6,909,776 km (0.071 R)
• M31: 7,138,810 km (0.1 R)
• M32: 7,201,641 km (0.101 R)
• M33: 7,306,958 km (0.091 R)
• M34: 7,497,696 km (0.062 R)
• M35: 7,561,574 km (0.076 R)
• M36: 7,754,555 km (0.063 R)
• M37: 7,927,341 km (0.085 R)
• M38: 8,145,155 km (0.082 R)
• M39: 8,276,951 km (0.119 R)
• M40: 8,520,048 km (0.095 R)
• M41: 8,968,392 km (0.047 R)
• M42: 9,172,743 km (0.092 R)
• M43: 9,539,557 km (0.033 R)
• M44: 9,632,158 km (0.097 R)
• M45: 9,794,621 km (0.117 R)
• M46: 9,911,308 km (0.057 R)
• M47: 10,075,566 km (0.104 R)
• M48: 10,287,846 km (0.116 R)
• M49: 10,430,263 km (0.094 R)
• M50: 10,717,042 km (0.116 R)
• M51: 10,933,809 km (0.047 R)
• M52: 11,152,072 km (0.082 R)
• M53: 11,225,226 km (0.109 R)
• M54: 11,322,913 km (0.092 R)
• M55: 11,642,305 km (0.097 R)
• M56: 12,114,585 km (0.089 R)
• M57: 12,264,931 km (0.068 R)
• M58: 13,180,470 km (0.096 R)
• M59: 13,776,917 km (0.08 R)
• M60: 13,881,486 km (0.076 R)
• M61: 14,435,147 km (0.038 R)
• M62: 14,488,255 km (0.116 R)
• M63: 14,541,362 km (0.109 R)
• M64: 14,594,619 km (0.066 R)
• M65: 14,728,060 km (0.065 R)
• M66: 14,835,022 km (0.109 R)
• M67: 15,049,845 km (0.109 R)
• M68: 15,103,700 km (0.118 R)
• M69: 15,157,555 km (0.072 R)
• M70: 16,194,119 km (0.1 R)
• M71: 19,146,134 km (0.101 R)
• M72: 19,292,141 km (0.083 R)
• M73: 19,644,145 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.7

Radius: 13.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.78 AU - 5.98 AU

Year: 4810 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,865,330 km

• M1: 218,114 km (0.094 R)
• M2: 304,581 km (0.083 R)
• M3: 422,315 km (0.054 R)
• M4: 539,899 km (0.113 R)
• M5: 746,194 km (0.073 R)
• M6: 851,212 km (0.114 R)
• M7: 1,048,531 km (0.087 R)
• M8: 1,346,979 km (0.065 R)
• M9: 1,523,654 km (0.034 R)
• M10: 1,791,584 km (0.11 R)
• M11: 2,151,666 km (0.082 R)
• M12: 2,373,669 km (0.082 R)
• M13: 2,575,926 km (0.086 R)
• M14: 2,714,154 km (0.097 R)
• M15: 2,969,069 km (0.04 R)
• M16: 3,143,500 km (0.073 R)
• M17: 3,441,948 km (0.085 R)
• M18: 3,563,870 km (0.114 R)
• M19: 3,687,438 km (0.081 R)
• M20: 3,875,333 km (0.056 R)
• M21: 4,050,512 km (0.057 R)
• M22: 4,163,309 km (0.05 R)
• M23: 4,326,520 km (0.031 R)
• M24: 4,642,172 km (0.117 R)
• M25: 4,896,937 km (0.106 R)
• M26: 5,000,010 km (0.089 R)
• M27: 5,086,627 km (0.103 R)
• M28: 5,278,710 km (0.094 R)
• M29: 5,634,454 km (0.107 R)
• M30: 5,724,662 km (0.049 R)
• M31: 5,979,576 km (0.03 R)
• M32: 7,330,296 km (0.107 R)
• M33: 7,428,881 km (0.072 R)
• M34: 7,667,340 km (0.12 R)
• M35: 7,868,100 km (0.071 R)
• M36: 8,090,851 km (0.086 R)
• M37: 8,254,212 km (0.098 R)
• M38: 8,397,976 km (0.116 R)
• M39: 8,813,708 km (0.117 R)
• M40: 9,214,780 km (0.083 R)
• M41: 9,449,798 km (0.076 R)
• M42: 9,665,070 km (0.059 R)
• M43: 9,795,070 km (0.12 R)
• M44: 9,947,510 km (0.1 R)
• M45: 10,034,876 km (0.096 R)
• M46: 10,476,040 km (0.091 R)
• M47: 10,721,380 km (0.106 R)
• M48: 11,791,005 km (0.084 R)
• M49: 12,162,905 km (0.074 R)
• M50: 12,326,865 km (0.028 R)
• M51: 12,657,027 km (0.115 R)
• M52: 12,966,096 km (0.114 R)
• M53: 13,061,839 km (0.119 R)
• M54: 13,689,103 km (0.071 R)
• M55: 13,933,097 km (0.076 R)
• M56: 14,252,339 km (0.112 R)
• M57: 14,375,757 km (0.105 R)
• M58: 15,502,678 km (0.058 R)
• M59: 15,705,981 km (0.082 R)
• M60: 15,859,169 km (0.112 R)
• M61: 15,987,076 km (0.047 R)
• M62: 16,115,431 km (0.072 R)
• M63: 16,658,022 km (0.103 R)
• M64: 17,206,597 km (0.084 R)
• M65: 17,655,092 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.6

Radius: 5.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.36 AU - 16.96 AU

Year: 23776 Days

Day: 19.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 31,865,330 km

• M1: 224,247 km (0.082 R)
• M2: 883,076 km (0.116 R)
• M3: 925,712 km (0.044 R)
• M4: 1,042,697 km (0.101 R)
• M5: 1,697,337 km (0.099 R)
• M6: 2,026,453 km (0.098 R)
• M7: 2,954,109 km (0.114 R)
• M8: 3,876,230 km (0.114 R)
• M9: 3,970,627 km (0.087 R)
• M10: 4,161,813 km (0.063 R)
• M11: 4,234,218 km (0.102 R)
• M12: 4,602,827 km (0.09 R)
• M13: 7,931,230 km (0.103 R)
• M14: 10,247,753 km (0.07 R)
• M15: 10,641,794 km (0.077 R)
• M16: 11,007,262 km (0.092 R)
• M17: 11,208,471 km (0.103 R)
• M18: 12,301,583 km (0.12 R)
• M19: 12,405,852 km (0.095 R)
• M20: 13,108,214 km (0.109 R)
• M21: 13,823,292 km (0.101 R)
• M22: 14,882,595 km (0.103 R)
• M23: 15,179,397 km (0.065 R)
• M24: 15,892,081 km (0.098 R)
• M25: 17,000,751 km (0.077 R)
• M26: 17,155,734 km (0.085 R)
• M27: 17,779,857 km (0.036 R)
• M28: 19,010,299 km (0.086 R)
• M29: 19,493,949 km (0.088 R)
• M30: 19,656,113 km (0.104 R)
• M31: 21,093,599 km (0.074 R)
• M32: 21,301,690 km (0.051 R)
• M33: 21,594,153 km (0.098 R)
• M34: 21,930,150 km (0.118 R)
• M35: 22,564,595 km (0.086 R)
• M36: 23,247,958 km (0.025 R)
• M37: 23,678,650 km (0.037 R)
• M38: 23,721,884 km (0.094 R)
• M39: 25,648,705 km (0.055 R)
• M40: 26,004,448 km (0.077 R)
• M41: 26,093,609 km (0.107 R)
• M42: 26,900,839 km (0.106 R)
• M43: 27,216,939 km (0.058 R)
• M44: 27,534,236 km (0.119 R)
• M45: 29,185,647 km (0.12 R)
• M46: 30,398,287 km (0.083 R)
• M47: 31,437,095 km (0.052 R)
• M48: 31,627,084 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit