🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.7 AU - 0.86 AU

Year: 292 Days

Day: 17.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,708,739 km

• M1: 596,746 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.45 AU - 2.09 AU

Year: 1000 Days

Day: 26.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.09 AU - 3.23 AU

Year: 1842 Days

Day: 47 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,708,739 km

• M1: 221,255 km (0.113 R)
• M2: 457,021 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.7

Radius: 8.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.85 AU - 3.75 AU

Year: 2545 Days

Day: 14.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,708,739 km

• M1: 252,072 km (0.048 R)
• M2: 465,249 km (0.117 R)
• M3: 579,093 km (0.088 R)
• M4: 687,851 km (0.078 R)
• M5: 819,796 km (0.049 R)
• M6: 1,073,514 km (0.118 R)
• M7: 1,237,474 km (0.087 R)
• M8: 1,370,915 km (0.104 R)
• M9: 1,459,178 km (0.046 R)
• M10: 1,631,215 km (0.119 R)
• M11: 1,714,541 km (0.069 R)
• M12: 2,337,616 km (0.091 R)
• M13: 2,455,799 km (0.105 R)
• M14: 2,551,840 km (0.093 R)
• M15: 2,612,428 km (0.093 R)
• M16: 2,772,497 km (0.086 R)
• M17: 2,973,856 km (0.106 R)
• M18: 3,076,331 km (0.112 R)
• M19: 3,457,955 km (0.089 R)
• M20: 3,538,738 km (0.086 R)
• M21: 3,661,258 km (0.101 R)
• M22: 3,729,924 km (0.112 R)
• M23: 3,798,888 km (0.091 R)
• M24: 3,882,364 km (0.039 R)
• M25: 3,966,438 km (0.113 R)
• M26: 4,765,291 km (0.09 R)
• M27: 4,870,607 km (0.056 R)
• M28: 4,946,154 km (0.112 R)
• M29: 5,007,041 km (0.109 R)
• M30: 5,114,003 km (0.077 R)
• M31: 5,252,680 km (0.059 R)
• M32: 5,330,172 km (0.063 R)
• M33: 5,518,067 km (0.094 R)
• M34: 5,644,477 km (0.063 R)
• M35: 5,851,970 km (0.105 R)
• M36: 6,406,379 km (0.109 R)
• M37: 6,757,336 km (0.069 R)
• M38: 6,824,954 km (0.062 R)
• M39: 7,269,559 km (0.096 R)
• M40: 7,918,365 km (0.094 R)
• M41: 8,096,835 km (0.085 R)
• M42: 8,204,695 km (0.12 R)
• M43: 9,139,981 km (0.052 R)
• M44: 9,196,080 km (0.117 R)
• M45: 9,271,029 km (0.116 R)
• M46: 9,383,826 km (0.111 R)
• M47: 9,686,761 km (0.118 R)
• M48: 9,801,204 km (0.053 R)
• M49: 9,877,798 km (0.078 R)
• M50: 10,012,286 km (0.106 R)
• M51: 10,128,075 km (0.064 R)
• M52: 10,224,865 km (0.043 R)
• M53: 10,595,419 km (0.038 R)
• M54: 10,693,705 km (0.082 R)
• M55: 10,752,796 km (0.104 R)
• M56: 11,169,725 km (0.104 R)
• M57: 11,229,714 km (0.049 R)
• M58: 11,794,595 km (0.083 R)
• M59: 12,039,637 km (0.115 R)
• M60: 12,101,121 km (0.114 R)
• M61: 12,327,613 km (0.089 R)
• M62: 12,576,244 km (0.042 R)
• M63: 13,587,227 km (0.107 R)
• M64: 13,865,628 km (0.06 R)
• M65: 14,059,357 km (0.086 R)
• M66: 14,189,059 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.9

Radius: 14.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.46 AU - 4.18 AU

Year: 3170 Days

Day: 13.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,708,739 km

• M1: 195,973 km (0.052 R)
• M2: 288,574 km (0.062 R)
• M3: 535,261 km (0.093 R)
• M4: 713,881 km (0.062 R)
• M5: 969,095 km (0.106 R)
• M6: 1,091,466 km (0.066 R)
• M7: 1,231,490 km (0.098 R)
• M8: 1,353,113 km (0.119 R)
• M9: 1,596,209 km (0.067 R)
• M10: 1,730,099 km (0.111 R)
• M11: 1,854,116 km (0.067 R)
• M12: 2,582,209 km (0.028 R)
• M13: 2,725,224 km (0.08 R)
• M14: 2,969,518 km (0.083 R)
• M15: 3,119,714 km (0.097 R)
• M16: 3,462,592 km (0.056 R)
• M17: 4,147,900 km (0.075 R)
• M18: 4,241,249 km (0.087 R)
• M19: 4,487,338 km (0.089 R)
• M20: 4,718,616 km (0.108 R)
• M21: 4,914,589 km (0.106 R)
• M22: 5,073,163 km (0.084 R)
• M23: 5,193,440 km (0.068 R)
• M24: 5,539,011 km (0.087 R)
• M25: 6,188,864 km (0.039 R)
• M26: 6,403,686 km (0.086 R)
• M27: 6,620,903 km (0.095 R)
• M28: 6,818,671 km (0.074 R)
• M29: 7,018,384 km (0.053 R)
• M30: 7,514,750 km (0.082 R)
• M31: 7,652,081 km (0.11 R)
• M32: 7,952,623 km (0.098 R)
• M33: 8,470,231 km (0.118 R)
• M34: 8,565,525 km (0.115 R)
• M35: 8,661,118 km (0.12 R)
• M36: 8,926,056 km (0.093 R)
• M37: 9,316,058 km (0.069 R)
• M38: 9,439,177 km (0.104 R)
• M39: 9,761,710 km (0.111 R)
• M40: 9,861,641 km (0.075 R)
• M41: 10,802,761 km (0.076 R)
• M42: 10,906,134 km (0.104 R)
• M43: 11,349,691 km (0.066 R)
• M44: 11,666,240 km (0.056 R)
• M45: 11,959,003 km (0.101 R)
• M46: 12,119,821 km (0.034 R)
• M47: 12,254,310 km (0.075 R)
• M48: 12,497,556 km (0.118 R)
• M49: 12,687,994 km (0.051 R)
• M50: 13,099,238 km (0.112 R)
• M51: 13,209,642 km (0.097 R)
• M52: 13,542,796 km (0.075 R)
• M53: 15,424,288 km (0.116 R)
• M54: 16,306,467 km (0.113 R)
• M55: 17,054,157 km (0.079 R)
• M56: 17,174,883 km (0.109 R)
• M57: 17,295,758 km (0.084 R)
• M58: 17,447,450 km (0.079 R)
• M59: 17,538,555 km (0.112 R)
• M60: 18,397,247 km (0.097 R)
• M61: 18,644,981 km (0.092 R)
• M62: 18,800,563 km (0.109 R)
• M63: 19,018,826 km (0.114 R)
• M64: 19,363,799 km (0.119 R)
• M65: 19,773,996 km (0.112 R)
• M66: 20,091,592 km (0.054 R)
• M67: 20,667,544 km (0.078 R)
• M68: 20,796,198 km (0.079 R)
• M69: 21,704,706 km (0.065 R)
• M70: 21,901,128 km (0.095 R)
• M71: 22,032,326 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 11.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.76 AU - 4.6 AU

Year: 3629 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 38,708,739 km

• M1: 169,943 km (0.116 R)
• M2: 247,435 km (0.101 R)
• M3: 342,130 km (0.11 R)
• M4: 419,173 km (0.054 R)
• M5: 498,909 km (0.105 R)
• M6: 615,446 km (0.062 R)
• M7: 696,827 km (0.038 R)
• M8: 837,299 km (0.113 R)
• M9: 951,293 km (0.084 R)
• M10: 1,384,827 km (0.114 R)
• M11: 1,504,805 km (0.087 R)
• M12: 1,664,276 km (0.102 R)
• M13: 1,746,256 km (0.101 R)
• M14: 1,820,307 km (0.094 R)
• M15: 1,914,404 km (0.066 R)
• M16: 2,147,178 km (0.109 R)
• M17: 2,246,960 km (0.116 R)
• M18: 2,451,311 km (0.031 R)
• M19: 2,834,730 km (0.046 R)
• M20: 2,911,474 km (0.034 R)
• M21: 3,078,575 km (0.084 R)
• M22: 3,271,705 km (0.092 R)
• M23: 3,457,207 km (0.1 R)
• M24: 3,563,122 km (0.075 R)
• M25: 3,670,234 km (0.043 R)
• M26: 3,754,159 km (0.099 R)
• M27: 3,924,102 km (0.098 R)
• M28: 4,196,519 km (0.108 R)
• M29: 4,347,613 km (0.106 R)
• M30: 4,475,071 km (0.099 R)
• M31: 4,564,979 km (0.078 R)
• M32: 4,930,746 km (0.09 R)
• M33: 5,023,646 km (0.096 R)
• M34: 5,103,831 km (0.073 R)
• M35: 5,238,469 km (0.108 R)
• M36: 5,676,940 km (0.117 R)
• M37: 5,760,565 km (0.079 R)
• M38: 6,041,959 km (0.115 R)
• M39: 6,127,379 km (0.079 R)
• M40: 6,342,501 km (0.095 R)
• M41: 6,530,994 km (0.073 R)
• M42: 6,633,319 km (0.078 R)
• M43: 6,765,564 km (0.105 R)
• M44: 6,913,666 km (0.09 R)
• M45: 7,258,339 km (0.056 R)
• M46: 7,349,145 km (0.117 R)
• M47: 7,470,768 km (0.056 R)
• M48: 7,948,883 km (0.099 R)
• M49: 8,516,457 km (0.086 R)
• M50: 8,869,807 km (0.1 R)
• M51: 9,227,945 km (0.101 R)
• M52: 9,425,264 km (0.069 R)
• M53: 9,958,581 km (0.099 R)
• M54: 10,484,417 km (0.087 R)
• M55: 10,828,642 km (0.068 R)
• M56: 10,984,672 km (0.088 R)
• M57: 11,124,098 km (0.053 R)
• M58: 11,299,127 km (0.076 R)
• M59: 11,510,359 km (0.109 R)
• M60: 11,669,831 km (0.111 R)
• M61: 11,937,012 km (0.104 R)
• M62: 12,134,182 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 10.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.13 AU - 6.65 AU

Year: 6069 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,708,739 km

• M1: 140,323 km (0.045 R)
• M2: 245,191 km (0.112 R)
• M3: 409,001 km (0.103 R)
• M4: 632,949 km (0.095 R)
• M5: 960,568 km (0.115 R)
• M6: 1,047,933 km (0.104 R)
• M7: 1,242,859 km (0.026 R)
• M8: 1,513,182 km (0.082 R)
• M9: 1,629,121 km (0.085 R)
• M10: 1,829,432 km (0.067 R)
• M11: 2,052,034 km (0.105 R)
• M12: 2,268,951 km (0.105 R)
• M13: 2,462,979 km (0.114 R)
• M14: 2,554,533 km (0.105 R)
• M15: 2,835,777 km (0.052 R)
• M16: 3,061,670 km (0.067 R)
• M17: 3,445,538 km (0.095 R)
• M18: 3,844,815 km (0.079 R)
• M19: 4,203,999 km (0.113 R)
• M20: 4,499,306 km (0.107 R)
• M21: 4,763,346 km (0.097 R)
• M22: 4,974,279 km (0.12 R)
• M23: 5,188,353 km (0.115 R)
• M24: 5,425,466 km (0.085 R)
• M25: 5,767,447 km (0.059 R)
• M26: 6,095,814 km (0.114 R)
• M27: 6,706,323 km (0.12 R)
• M28: 6,856,669 km (0.058 R)
• M29: 7,204,633 km (0.059 R)
• M30: 7,358,570 km (0.09 R)
• M31: 7,491,562 km (0.081 R)
• M32: 7,602,863 km (0.1 R)
• M33: 7,782,231 km (0.042 R)
• M34: 7,962,945 km (0.096 R)
• M35: 8,122,267 km (0.085 R)
• M36: 8,958,220 km (0.111 R)
• M37: 9,195,183 km (0.116 R)
• M38: 9,410,454 km (0.109 R)
• M39: 9,627,221 km (0.056 R)
• M40: 9,918,937 km (0.06 R)
• M41: 9,992,240 km (0.115 R)
• M42: 10,337,213 km (0.059 R)
• M43: 10,536,028 km (0.115 R)
• M44: 10,736,041 km (0.109 R)
• M45: 10,811,438 km (0.083 R)
• M46: 10,987,964 km (0.104 R)
• M47: 11,344,007 km (0.091 R)
• M48: 11,446,331 km (0.065 R)
• M49: 11,549,105 km (0.108 R)
• M50: 11,677,909 km (0.113 R)
• M51: 11,859,072 km (0.062 R)
• M52: 12,041,133 km (0.106 R)
• M53: 12,540,191 km (0.073 R)
• M54: 12,699,064 km (0.098 R)
• M55: 13,422,819 km (0.118 R)
• M56: 13,967,504 km (0.09 R)
• M57: 14,436,344 km (0.081 R)
• M58: 14,575,171 km (0.095 R)
• M59: 15,219,489 km (0.064 R)
• M60: 15,502,678 km (0.06 R)
• M61: 15,987,824 km (0.11 R)
• M62: 17,031,867 km (0.113 R)
• M63: 17,237,564 km (0.114 R)
• M64: 17,710,443 km (0.086 R)
• M65: 17,978,373 km (0.071 R)
• M66: 18,187,810 km (0.114 R)
• M67: 18,729,803 km (0.064 R)
• M68: 19,124,442 km (0.104 R)
• M69: 19,552,741 km (0.12 R)
• M70: 19,644,893 km (0.116 R)
• M71: 20,076,932 km (0.067 R)
• M72: 20,200,948 km (0.108 R)
• M73: 20,512,112 km (0.108 R)
• M74: 20,699,558 km (0.096 R)
• M75: 20,856,187 km (0.118 R)
• M76: 21,044,680 km (0.094 R)
• M77: 21,139,226 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873

Radius: 10.3

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.77 AU - 7.47 AU

Year: 6428 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,708,739 km

• M1: 137,780 km (0.069 R)
• M2: 425,307 km (0.075 R)
• M3: 533,765 km (0.025 R)
• M4: 639,381 km (0.093 R)
• M5: 1,034,020 km (0.084 R)
• M6: 1,652,308 km (0.113 R)
• M7: 1,812,677 km (0.08 R)
• M8: 2,041,712 km (0.109 R)
• M9: 2,105,889 km (0.082 R)
• M10: 3,222,937 km (0.102 R)
• M11: 3,552,949 km (0.097 R)
• M12: 3,894,033 km (0.068 R)
• M13: 4,082,077 km (0.061 R)
• M14: 4,163,608 km (0.108 R)
• M15: 4,749,583 km (0.049 R)
• M16: 5,037,708 km (0.07 R)
• M17: 5,125,373 km (0.094 R)
• M18: 5,242,957 km (0.071 R)
• M19: 5,752,637 km (0.101 R)
• M20: 6,309,739 km (0.061 R)
• M21: 6,404,285 km (0.083 R)
• M22: 6,690,765 km (0.093 R)
• M23: 6,787,106 km (0.068 R)
• M24: 7,912,231 km (0.078 R)
• M25: 8,288,470 km (0.025 R)
• M26: 8,740,854 km (0.083 R)
• M27: 8,916,931 km (0.116 R)
• M28: 9,272,824 km (0.119 R)
• M29: 9,344,481 km (0.053 R)
• M30: 9,416,438 km (0.097 R)
• M31: 9,778,764 km (0.063 R)
• M32: 10,293,680 km (0.083 R)
• M33: 10,405,130 km (0.085 R)
• M34: 10,855,270 km (0.107 R)
• M35: 11,929,981 km (0.086 R)
• M36: 12,047,266 km (0.11 R)
• M37: 12,322,077 km (0.086 R)
• M38: 12,758,305 km (0.118 R)
• M39: 13,891,359 km (0.09 R)
• M40: 14,138,345 km (0.103 R)
• M41: 14,553,180 km (0.036 R)
• M42: 14,678,543 km (0.098 R)
• M43: 15,352,631 km (0.064 R)
• M44: 16,123,060 km (0.1 R)
• M45: 16,599,978 km (0.068 R)
• M46: 17,169,796 km (0.073 R)
• M47: 18,554,175 km (0.055 R)
• M48: 20,113,284 km (0.051 R)
• M49: 20,252,859 km (0.075 R)
• M50: 20,767,476 km (0.092 R)
• M51: 21,381,276 km (0.094 R)
• M52: 21,571,265 km (0.07 R)
• M53: 22,433,397 km (0.103 R)
• M54: 22,868,727 km (0.099 R)
• M55: 23,111,824 km (0.07 R)
• M56: 23,209,212 km (0.058 R)
• M57: 23,551,342 km (0.068 R)
• M58: 23,747,615 km (0.093 R)
• M59: 23,895,268 km (0.048 R)
• M60: 24,043,071 km (0.085 R)
• M61: 24,389,390 km (0.06 R)
• M62: 25,237,161 km (0.082 R)
• M63: 25,841,237 km (0.041 R)
• M64: 26,552,276 km (0.083 R)
• M65: 27,064,050 km (0.073 R)
• M66: 27,475,743 km (0.094 R)
• M67: 28,357,623 km (0.112 R)
• M68: 28,462,042 km (0.114 R)
• M69: 28,671,030 km (0.06 R)
• M70: 29,301,436 km (0.066 R)
• M71: 29,830,264 km (0.091 R)
• M72: 30,629,416 km (0.113 R)
• M73: 31,381,594 km (0.113 R)
• M74: 31,705,922 km (0.041 R)
• M75: 32,466,777 km (0.038 R)
• M76: 33,398,772 km (0.064 R)
• M77: 34,395,243 km (0.082 R)
• M78: 35,289,091 km (0.119 R)
• M79: 35,964,525 km (0.042 R)
• M80: 36,644,298 km (0.098 R)
• M81: 36,928,683 km (0.04 R)
• M82: 37,099,674 km (0.062 R)
• M83: 38,650,854 km (0.059 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit