🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.6 AU - 0.72 AU

Year: 341 Days

Day: 14.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.66 AU - 0.68 AU

Year: 349 Days

Day: 45.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.9

Radius: 9.7

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.73 AU - 0.85 AU

Year: 446 Days

Day: 15 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 72,703,666 km

• M1: 121,174 km (0.088 R)
• M2: 211,681 km (0.074 R)
• M3: 307,424 km (0.076 R)
• M4: 395,387 km (0.092 R)
• M5: 540,946 km (0.108 R)
• M6: 674,836 km (0.074 R)
• M7: 883,076 km (0.114 R)
• M8: 952,190 km (0.108 R)
• M9: 1,043,894 km (0.114 R)
• M10: 1,247,945 km (0.112 R)
• M11: 1,536,221 km (0.098 R)
• M12: 1,706,912 km (0.071 R)
• M13: 1,839,156 km (0.04 R)
• M14: 2,007,753 km (0.069 R)
• M15: 2,113,968 km (0.055 R)
• M16: 2,249,503 km (0.098 R)
• M17: 2,318,468 km (0.113 R)
• M18: 2,543,762 km (0.06 R)
• M19: 2,615,719 km (0.094 R)
• M20: 2,680,943 km (0.03 R)
• M21: 2,754,246 km (0.099 R)
• M22: 2,993,154 km (0.107 R)
• M23: 3,099,817 km (0.117 R)
• M24: 3,215,457 km (0.066 R)
• M25: 3,301,176 km (0.067 R)
• M26: 3,372,086 km (0.064 R)
• M27: 3,515,101 km (0.072 R)
• M28: 3,790,960 km (0.059 R)
• M29: 3,914,827 km (0.071 R)
• M30: 4,124,413 km (0.071 R)
• M31: 4,277,602 km (0.098 R)
• M32: 4,406,854 km (0.055 R)
• M33: 4,784,140 km (0.099 R)
• M34: 4,900,377 km (0.05 R)
• M35: 5,062,841 km (0.069 R)
• M36: 5,337,502 km (0.089 R)
• M37: 5,467,353 km (0.118 R)
• M38: 5,560,852 km (0.077 R)
• M39: 5,683,074 km (0.072 R)
• M40: 5,891,912 km (0.102 R)
• M41: 5,968,656 km (0.036 R)
• M42: 6,084,145 km (0.116 R)
• M43: 6,268,600 km (0.096 R)
• M44: 6,425,378 km (0.062 R)
• M45: 6,583,503 km (0.063 R)
• M46: 6,712,905 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 11.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 489 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,703,666 km

• M1: 143,165 km (0.108 R)
• M2: 262,395 km (0.076 R)
• M3: 359,484 km (0.107 R)
• M4: 461,210 km (0.092 R)
• M5: 537,206 km (0.098 R)
• M6: 618,288 km (0.102 R)
• M7: 735,423 km (0.12 R)
• M8: 856,597 km (0.099 R)
• M9: 958,922 km (0.117 R)
• M10: 1,038,508 km (0.117 R)
• M11: 1,282,054 km (0.115 R)
• M12: 1,375,852 km (0.112 R)
• M13: 1,513,182 km (0.103 R)
• M14: 1,586,336 km (0.028 R)
• M15: 1,879,847 km (0.113 R)
• M16: 2,062,207 km (0.102 R)
• M17: 2,161,540 km (0.059 R)
• M18: 2,292,438 km (0.103 R)
• M19: 2,512,646 km (0.04 R)
• M20: 2,739,735 km (0.047 R)
• M21: 2,901,600 km (0.055 R)
• M22: 2,973,856 km (0.085 R)
• M23: 3,113,431 km (0.045 R)
• M24: 3,255,250 km (0.091 R)
• M25: 3,419,957 km (0.104 R)
• M26: 3,496,401 km (0.081 R)
• M27: 3,587,507 km (0.061 R)
• M28: 3,764,930 km (0.068 R)
• M29: 3,996,358 km (0.115 R)
• M30: 4,121,272 km (0.073 R)
• M31: 4,225,093 km (0.051 R)
• M32: 4,458,166 km (0.112 R)
• M33: 4,633,944 km (0.053 R)
• M34: 4,749,732 km (0.056 R)
• M35: 4,843,231 km (0.081 R)
• M36: 4,952,886 km (0.109 R)
• M37: 5,206,903 km (0.079 R)
• M38: 5,295,166 km (0.12 R)
• M39: 5,465,109 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.6

Radius: 12.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.68 AU - 3.82 AU

Year: 3725 Days

Day: 8 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,703,666 km

• M1: 161,117 km (0.08 R)
• M2: 265,387 km (0.088 R)
• M3: 441,912 km (0.097 R)
• M4: 545,434 km (0.065 R)
• M5: 705,653 km (0.095 R)
• M6: 822,190 km (0.084 R)
• M7: 924,964 km (0.029 R)
• M8: 1,021,604 km (0.108 R)
• M9: 1,110,615 km (0.087 R)
• M10: 1,190,949 km (0.118 R)
• M11: 1,419,385 km (0.071 R)
• M12: 1,597,256 km (0.066 R)
• M13: 1,850,974 km (0.108 R)
• M14: 2,032,287 km (0.066 R)
• M15: 2,248,905 km (0.109 R)
• M16: 2,473,302 km (0.091 R)
• M17: 2,689,620 km (0.11 R)
• M18: 2,784,316 km (0.094 R)
• M19: 2,960,691 km (0.118 R)
• M20: 3,074,984 km (0.09 R)
• M21: 3,207,528 km (0.071 R)
• M22: 3,291,303 km (0.1 R)
• M23: 3,633,882 km (0.071 R)
• M24: 3,862,916 km (0.102 R)
• M25: 3,952,226 km (0.097 R)
• M26: 4,224,494 km (0.073 R)
• M27: 4,335,197 km (0.047 R)
• M28: 4,826,027 km (0.067 R)
• M29: 5,097,847 km (0.086 R)
• M30: 5,454,638 km (0.073 R)
• M31: 5,535,121 km (0.081 R)
• M32: 5,636,249 km (0.088 R)
• M33: 6,171,810 km (0.084 R)
• M34: 6,424,630 km (0.107 R)
• M35: 6,767,060 km (0.043 R)
• M36: 7,181,446 km (0.118 R)
• M37: 7,469,870 km (0.059 R)
• M38: 7,716,857 km (0.119 R)
• M39: 7,807,363 km (0.077 R)
• M40: 8,080,978 km (0.118 R)
• M41: 8,381,071 km (0.108 R)
• M42: 9,015,964 km (0.09 R)
• M43: 9,423,619 km (0.103 R)
• M44: 9,862,090 km (0.104 R)
• M45: 10,257,328 km (0.057 R)
• M46: 10,381,943 km (0.093 R)
• M47: 11,448,426 km (0.083 R)
• M48: 11,811,649 km (0.119 R)
• M49: 12,205,092 km (0.097 R)
• M50: 12,629,651 km (0.117 R)
• M51: 12,736,464 km (0.111 R)
• M52: 12,816,798 km (0.101 R)
• M53: 12,951,136 km (0.075 R)
• M54: 13,356,846 km (0.12 R)
• M55: 13,520,356 km (0.106 R)
• M56: 14,208,656 km (0.107 R)
• M57: 15,021,571 km (0.119 R)
• M58: 15,219,938 km (0.102 R)
• M59: 15,762,978 km (0.06 R)
• M60: 16,458,159 km (0.117 R)
• M61: 17,848,372 km (0.116 R)
• M62: 18,028,488 km (0.118 R)
• M63: 18,907,824 km (0.086 R)
• M64: 19,337,470 km (0.054 R)
• M65: 20,081,270 km (0.111 R)
• M66: 20,897,775 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.8

Radius: 9.6

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.09 AU - 4.65 AU

Year: 4841 Days

Day: 9.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,703,666 km

• M1: 136,433 km (0.104 R)
• M2: 201,658 km (0.113 R)
• M3: 262,993 km (0.082 R)
• M4: 343,327 km (0.097 R)
• M5: 406,308 km (0.082 R)
• M6: 474,225 km (0.059 R)
• M7: 704,756 km (0.101 R)
• M8: 865,573 km (0.103 R)
• M9: 1,373,757 km (0.117 R)
• M10: 1,482,365 km (0.114 R)
• M11: 1,561,802 km (0.1 R)
• M12: 1,675,347 km (0.066 R)
• M13: 1,758,373 km (0.096 R)
• M14: 1,859,651 km (0.094 R)
• M15: 1,928,317 km (0.049 R)
• M16: 2,211,805 km (0.058 R)
• M17: 2,414,510 km (0.089 R)
• M18: 2,604,200 km (0.103 R)
• M19: 3,120,013 km (0.113 R)
• M20: 3,410,981 km (0.054 R)
• M21: 4,108,706 km (0.069 R)
• M22: 4,381,722 km (0.115 R)
• M23: 4,543,736 km (0.063 R)
• M24: 4,613,748 km (0.078 R)
• M25: 4,731,332 km (0.085 R)
• M26: 4,969,342 km (0.119 R)
• M27: 5,114,153 km (0.027 R)
• M28: 5,309,378 km (0.103 R)
• M29: 5,757,723 km (0.11 R)
• M30: 6,114,813 km (0.068 R)
• M31: 6,374,365 km (0.08 R)
• M32: 7,475,854 km (0.036 R)
• M33: 7,614,232 km (0.065 R)
• M34: 7,865,407 km (0.089 R)
• M35: 8,091,001 km (0.058 R)
• M36: 9,014,768 km (0.117 R)
• M37: 10,524,061 km (0.1 R)
• M38: 11,149,380 km (0.04 R)
• M39: 11,594,433 km (0.115 R)
• M40: 11,658,461 km (0.091 R)
• M41: 11,819,129 km (0.118 R)
• M42: 11,883,606 km (0.086 R)
• M43: 12,501,744 km (0.051 R)
• M44: 12,930,791 km (0.12 R)
• M45: 13,030,573 km (0.105 R)
• M46: 13,097,144 km (0.082 R)
• M47: 13,230,735 km (0.101 R)
• M48: 13,499,263 km (0.117 R)
• M49: 14,972,952 km (0.072 R)
• M50: 15,042,814 km (0.034 R)
• M51: 15,217,694 km (0.113 R)
• M52: 15,393,322 km (0.086 R)
• M53: 15,782,127 km (0.097 R)
• M54: 16,425,248 km (0.062 R)
• M55: 16,533,257 km (0.083 R)
• M56: 17,004,192 km (0.12 R)
• M57: 17,406,011 km (0.045 R)
• M58: 18,855,914 km (0.081 R)
• M59: 19,423,788 km (0.107 R)
• M60: 20,344,263 km (0.073 R)
• M61: 20,537,693 km (0.067 R)
• M62: 22,068,229 km (0.077 R)
• M63: 22,386,723 km (0.105 R)
• M64: 22,947,715 km (0.116 R)
• M65: 23,149,223 km (0.12 R)
• M66: 23,270,398 km (0.066 R)
• M67: 23,472,804 km (0.098 R)
• M68: 23,716,498 km (0.081 R)
• M69: 23,797,880 km (0.12 R)
• M70: 24,124,601 km (0.086 R)
• M71: 24,247,421 km (0.061 R)
• M72: 24,534,799 km (0.045 R)
• M73: 24,823,523 km (0.082 R)
• M74: 25,279,347 km (0.073 R)
• M75: 25,654,240 km (0.054 R)
• M76: 26,199,225 km (0.113 R)
• M77: 26,452,045 km (0.094 R)
• M78: 27,514,040 km (0.075 R)
• M79: 27,599,610 km (0.11 R)
• M80: 28,589,948 km (0.106 R)
• M81: 28,763,332 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36

Radius: 3.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.61 AU - 9.63 AU

Year: 14712 Days

Day: 16.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 72,703,666 km

• M1: 217,665 km (0.111 R)
• M2: 320,887 km (0.025 R)
• M3: 412,591 km (0.097 R)
• M4: 484,548 km (0.117 R)
• M5: 570,417 km (0.104 R)
• M6: 640,877 km (0.119 R)
• M7: 790,026 km (0.118 R)
• M8: 1,627,924 km (0.087 R)
• M9: 2,213,151 km (0.105 R)
• M10: 2,503,371 km (0.118 R)
• M11: 2,874,074 km (0.104 R)
• M12: 2,978,194 km (0.093 R)
• M13: 3,315,986 km (0.076 R)
• M14: 3,461,844 km (0.045 R)
• M15: 3,535,596 km (0.102 R)
• M16: 3,722,145 km (0.027 R)
• M17: 3,759,843 km (0.064 R)
• M18: 4,281,192 km (0.119 R)
• M19: 4,886,614 km (0.111 R)
• M20: 4,969,342 km (0.073 R)
• M21: 5,347,525 km (0.115 R)
• M22: 5,390,011 km (0.107 R)
• M23: 5,539,908 km (0.11 R)
• M24: 5,604,684 km (0.077 R)
• M25: 5,647,918 km (0.094 R)
• M26: 6,287,599 km (0.089 R)
• M27: 6,788,003 km (0.044 R)
• M28: 6,996,393 km (0.064 R)
• M29: 7,778,192 km (0.059 R)
• M30: 8,512,867 km (0.105 R)
• M31: 9,192,640 km (0.12 R)
• M32: 9,526,093 km (0.061 R)
• M33: 9,968,305 km (0.097 R)
• M34: 10,577,018 km (0.063 R)
• M35: 10,684,130 km (0.12 R)
• M36: 10,872,324 km (0.048 R)
• M37: 11,034,638 km (0.111 R)
• M38: 11,279,530 km (0.097 R)
• M39: 11,719,348 km (0.109 R)
• M40: 12,530,617 km (0.092 R)
• M41: 13,100,585 km (0.08 R)
• M42: 13,244,498 km (0.063 R)
• M43: 14,562,306 km (0.104 R)
• M44: 16,444,995 km (0.089 R)
• M45: 16,569,161 km (0.102 R)
• M46: 16,786,975 km (0.053 R)
• M47: 16,911,890 km (0.105 R)
• M48: 17,037,253 km (0.096 R)
• M49: 18,402,932 km (0.089 R)
• M50: 19,310,841 km (0.115 R)
• M51: 19,343,603 km (0.079 R)
• M52: 19,408,977 km (0.119 R)
• M53: 20,633,137 km (0.116 R)
• M54: 21,745,846 km (0.117 R)
• M55: 21,984,305 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.7

Radius: 4.7

Gravity: 27.42 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.56 AU - 10.28 AU

Year: 19866 Days

Day: 23 Hours

Environment

Temp: -228 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,703,666 km

• M1: 248,632 km (0.108 R)
• M2: 454,927 km (0.046 R)
• M3: 1,890,618 km (0.118 R)
• M4: 2,253,094 km (0.062 R)
• M5: 2,321,310 km (0.115 R)
• M6: 2,390,275 km (0.116 R)
• M7: 3,116,124 km (0.104 R)
• M8: 4,278,798 km (0.092 R)
• M9: 5,016,166 km (0.111 R)
• M10: 5,514,028 km (0.098 R)
• M11: 6,507,358 km (0.114 R)
• M12: 6,900,052 km (0.059 R)
• M13: 8,228,780 km (0.111 R)
• M14: 8,976,171 km (0.117 R)
• M15: 9,030,326 km (0.12 R)
• M16: 9,912,505 km (0.069 R)
• M17: 10,821,760 km (0.08 R)
• M18: 10,937,250 km (0.085 R)
• M19: 11,403,397 km (0.035 R)
• M20: 11,816,736 km (0.087 R)
• M21: 11,876,126 km (0.065 R)
• M22: 12,174,724 km (0.111 R)
• M23: 12,962,805 km (0.118 R)
• M24: 13,147,110 km (0.106 R)
• M25: 13,270,378 km (0.106 R)
• M26: 13,829,874 km (0.072 R)
• M27: 14,779,372 km (0.097 R)
• M28: 15,100,559 km (0.093 R)
• M29: 15,749,813 km (0.077 R)
• M30: 16,143,705 km (0.056 R)
• M31: 17,142,570 km (0.084 R)
• M32: 17,683,516 km (0.079 R)
• M33: 18,024,449 km (0.105 R)
• M34: 18,298,662 km (0.075 R)
• M35: 18,920,989 km (0.103 R)
• M36: 19,902,501 km (0.082 R)
• M37: 20,542,181 km (0.059 R)
• M38: 20,613,689 km (0.119 R)
• M39: 22,722,869 km (0.048 R)
• M40: 23,990,711 km (0.105 R)
• M41: 24,747,228 km (0.055 R)
• M42: 26,206,106 km (0.029 R)
• M43: 26,750,642 km (0.053 R)
• M44: 27,771,648 km (0.116 R)
• M45: 28,565,564 km (0.06 R)
• M46: 28,885,404 km (0.076 R)
• M47: 29,045,623 km (0.101 R)
• M48: 30,501,510 km (0.105 R)
• M49: 30,583,190 km (0.089 R)
• M50: 31,567,694 km (0.026 R)
• M51: 32,312,990 km (0.072 R)
• M52: 32,813,096 km (0.105 R)
• M53: 34,498,316 km (0.026 R)
• M54: 36,471,063 km (0.031 R)
• M55: 38,656,239 km (0.072 R)
• M56: 40,434,808 km (0.109 R)
• M57: 41,786,126 km (0.054 R)
• M58: 42,330,812 km (0.04 R)
• M59: 42,786,487 km (0.102 R)
• M60: 43,610,771 km (0.108 R)
• M61: 43,886,779 km (0.069 R)
• M62: 46,583,879 km (0.036 R)
• M63: 47,904,978 km (0.113 R)
• M64: 48,856,271 km (0.092 R)
• M65: 49,429,979 km (0.041 R)
• M66: 49,525,721 km (0.053 R)
• M67: 49,717,656 km (0.094 R)
• M68: 50,391,145 km (0.054 R)
• M69: 51,067,477 km (0.107 R)
• M70: 51,164,417 km (0.04 R)
• M71: 54,296,846 km (0.12 R)
• M72: 54,791,866 km (0.056 R)
• M73: 55,188,898 km (0.096 R)
• M74: 56,185,819 km (0.076 R)
• M75: 57,088,193 km (0.107 R)
• M76: 57,188,723 km (0.117 R)
• M77: 57,995,205 km (0.086 R)
• M78: 58,096,333 km (0.109 R)
• M79: 58,704,149 km (0.064 R)
• M80: 59,415,786 km (0.055 R)
• M81: 59,619,688 km (0.055 R)
• M82: 61,053,135 km (0.098 R)
• M83: 62,290,908 km (0.112 R)
• M84: 63,016,757 km (0.116 R)
• M85: 64,896,005 km (0.088 R)
• M86: 65,105,891 km (0.109 R)
• M87: 65,316,076 km (0.087 R)
• M88: 66,264,676 km (0.094 R)
• M89: 67,642,772 km (0.064 R)
• M90: 69,996,545 km (0.102 R)
• M91: 70,535,246 km (0.11 R)
• M92: 70,967,135 km (0.04 R)
• M93: 71,725,148 km (0.103 R)
• M94: 71,942,214 km (0.064 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: 212 - 17,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit