🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.56 AU - 0.66 AU

Year: 313 Days

Day: 38.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 9.9

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.54 AU - 0.86 AU

Year: 384 Days

Day: 8.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 24,625,602 km

• M1: 128,953 km (0.087 R)
• M2: 192,981 km (0.035 R)
• M3: 352,901 km (0.057 R)
• M4: 451,786 km (0.054 R)
• M5: 514,467 km (0.108 R)
• M6: 634,445 km (0.071 R)
• M7: 868,565 km (0.085 R)
• M8: 940,671 km (0.096 R)
• M9: 1,033,871 km (0.054 R)
• M10: 1,164,769 km (0.041 R)
• M11: 1,275,771 km (0.099 R)
• M12: 1,343,239 km (0.117 R)
• M13: 1,438,533 km (0.12 R)
• M14: 1,653,056 km (0.105 R)
• M15: 1,842,896 km (0.103 R)
• M16: 1,985,463 km (0.084 R)
• M17: 2,058,168 km (0.105 R)
• M18: 2,218,836 km (0.048 R)
• M19: 2,294,383 km (0.102 R)
• M20: 2,390,125 km (0.102 R)
• M21: 2,598,964 km (0.046 R)
• M22: 2,692,163 km (0.104 R)
• M23: 2,800,173 km (0.078 R)
• M24: 2,916,560 km (0.047 R)
• M25: 3,062,568 km (0.094 R)
• M26: 3,196,757 km (0.078 R)
• M27: 3,289,657 km (0.091 R)
• M28: 3,368,944 km (0.096 R)
• M29: 3,551,753 km (0.105 R)
• M30: 3,700,453 km (0.05 R)
• M31: 3,851,248 km (0.096 R)
• M32: 3,965,540 km (0.107 R)
• M33: 4,088,809 km (0.061 R)
• M34: 4,213,424 km (0.117 R)
• M35: 4,291,963 km (0.112 R)
• M36: 4,386,808 km (0.044 R)
• M37: 4,538,500 km (0.117 R)
• M38: 4,643,219 km (0.061 R)
• M39: 4,765,141 km (0.118 R)
• M40: 4,838,743 km (0.094 R)
• M41: 4,912,794 km (0.11 R)
• M42: 5,020,505 km (0.109 R)
• M43: 5,221,265 km (0.078 R)
• M44: 5,416,191 km (0.093 R)
• M45: 5,536,019 km (0.085 R)
• M46: 5,656,744 km (0.111 R)
• M47: 5,734,834 km (0.115 R)
• M48: 5,830,727 km (0.033 R)
• M49: 5,909,565 km (0.035 R)
• M50: 5,971,199 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.6

Radius: 12.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.58 AU - 0.92 AU

Year: 426 Days

Day: 13 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,625,602 km

• M1: 158,125 km (0.11 R)
• M2: 280,047 km (0.09 R)
• M3: 384,766 km (0.1 R)
• M4: 482,752 km (0.12 R)
• M5: 566,976 km (0.081 R)
• M6: 706,700 km (0.108 R)
• M7: 785,538 km (0.077 R)
• M8: 984,204 km (0.1 R)
• M9: 1,120,189 km (0.098 R)
• M10: 1,233,883 km (0.083 R)
• M11: 1,321,847 km (0.092 R)
• M12: 1,417,141 km (0.03 R)
• M13: 1,504,655 km (0.086 R)
• M14: 1,583,344 km (0.093 R)
• M15: 1,822,551 km (0.115 R)
• M16: 2,015,831 km (0.062 R)
• M17: 2,269,998 km (0.083 R)
• M18: 2,410,470 km (0.115 R)
• M19: 2,509,803 km (0.109 R)
• M20: 2,604,349 km (0.107 R)
• M21: 2,712,957 km (0.09 R)
• M22: 2,816,629 km (0.111 R)
• M23: 2,981,186 km (0.092 R)
• M24: 3,115,226 km (0.091 R)
• M25: 3,244,479 km (0.117 R)
• M26: 3,340,969 km (0.076 R)
• M27: 3,830,304 km (0.075 R)
• M28: 3,939,810 km (0.111 R)
• M29: 4,020,742 km (0.084 R)
• M30: 4,229,281 km (0.104 R)
• M31: 4,312,159 km (0.097 R)
• M32: 4,464,449 km (0.104 R)
• M33: 4,665,060 km (0.095 R)
• M34: 4,837,098 km (0.029 R)
• M35: 4,963,508 km (0.084 R)
• M36: 5,099,193 km (0.069 R)
• M37: 5,195,684 km (0.026 R)
• M38: 5,284,694 km (0.051 R)
• M39: 5,546,491 km (0.04 R)
• M40: 5,629,218 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811

Radius: 13.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.74 AU - 0.86 AU

Year: 469 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 24,625,602 km

• M1: 192,981 km (0.095 R)
• M2: 278,102 km (0.111 R)
• M3: 372,499 km (0.087 R)
• M4: 460,163 km (0.1 R)
• M5: 672,442 km (0.044 R)
• M6: 864,526 km (0.075 R)
• M7: 992,133 km (0.051 R)
• M8: 1,121,685 km (0.091 R)
• M9: 1,278,763 km (0.053 R)
• M10: 1,382,434 km (0.112 R)
• M11: 1,540,559 km (0.065 R)
• M12: 2,045,601 km (0.113 R)
• M13: 2,135,809 km (0.117 R)
• M14: 2,234,095 km (0.074 R)
• M15: 2,381,149 km (0.069 R)
• M16: 2,469,562 km (0.103 R)
• M17: 2,559,171 km (0.103 R)
• M18: 2,670,920 km (0.115 R)
• M19: 2,770,104 km (0.094 R)
• M20: 2,885,145 km (0.106 R)
• M21: 3,127,343 km (0.084 R)
• M22: 3,323,018 km (0.065 R)
• M23: 3,430,130 km (0.088 R)
• M24: 3,553,997 km (0.077 R)
• M25: 3,702,996 km (0.117 R)
• M26: 3,822,076 km (0.037 R)
• M27: 3,926,495 km (0.058 R)
• M28: 4,121,571 km (0.112 R)
• M29: 4,220,455 km (0.081 R)
• M30: 4,320,087 km (0.115 R)
• M31: 4,530,123 km (0.116 R)
• M32: 4,615,094 km (0.081 R)
• M33: 4,934,486 km (0.104 R)
• M34: 5,057,156 km (0.087 R)
• M35: 5,216,478 km (0.105 R)
• M36: 5,305,638 km (0.102 R)
• M37: 5,404,373 km (0.045 R)
• M38: 5,567,285 km (0.101 R)
• M39: 5,667,665 km (0.082 R)
• M40: 5,787,194 km (0.107 R)
• M41: 5,944,571 km (0.087 R)
• M42: 6,103,444 km (0.064 R)
• M43: 6,207,115 km (0.09 R)
• M44: 6,339,808 km (0.107 R)
• M45: 6,454,251 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.7

Radius: 11.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.62 AU - 1.76 AU

Year: 1441 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 24,625,602 km

• M1: 170,542 km (0.114 R)
• M2: 255,663 km (0.079 R)
• M3: 505,790 km (0.094 R)
• M4: 632,350 km (0.026 R)
• M5: 704,008 km (0.092 R)
• M6: 844,480 km (0.094 R)
• M7: 924,814 km (0.109 R)
• M8: 1,131,259 km (0.087 R)
• M9: 1,474,586 km (0.115 R)
• M10: 1,701,825 km (0.067 R)
• M11: 1,861,596 km (0.116 R)
• M12: 2,043,956 km (0.084 R)
• M13: 2,280,171 km (0.059 R)
• M14: 2,575,627 km (0.064 R)
• M15: 2,766,663 km (0.081 R)
• M16: 2,883,649 km (0.082 R)
• M17: 3,002,130 km (0.107 R)
• M18: 3,374,778 km (0.09 R)
• M19: 3,499,842 km (0.089 R)
• M20: 3,626,701 km (0.081 R)
• M21: 3,957,612 km (0.105 R)
• M22: 4,134,287 km (0.111 R)
• M23: 4,320,985 km (0.054 R)
• M24: 4,633,495 km (0.082 R)
• M25: 4,866,718 km (0.109 R)
• M26: 5,240,114 km (0.057 R)
• M27: 5,336,904 km (0.113 R)
• M28: 5,540,507 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.3

Radius: 8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.28 AU - 2.5 AU

Year: 2424 Days

Day: 10.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,625,602 km

• M1: 117,135 km (0.077 R)
• M2: 187,147 km (0.076 R)
• M3: 319,092 km (0.12 R)
• M4: 426,803 km (0.036 R)
• M5: 485,894 km (0.047 R)
• M6: 584,030 km (0.056 R)
• M7: 650,900 km (0.092 R)
• M8: 704,905 km (0.115 R)
• M9: 936,782 km (0.047 R)
• M10: 1,080,097 km (0.079 R)
• M11: 1,259,913 km (0.043 R)
• M12: 1,328,579 km (0.119 R)
• M13: 1,584,541 km (0.027 R)
• M14: 1,680,582 km (0.083 R)
• M15: 1,745,658 km (0.074 R)
• M16: 1,923,529 km (0.091 R)
• M17: 2,014,784 km (0.098 R)
• M18: 2,177,846 km (0.075 R)
• M19: 2,249,054 km (0.094 R)
• M20: 2,357,513 km (0.117 R)
• M21: 2,455,350 km (0.05 R)
• M22: 2,655,063 km (0.051 R)
• M23: 2,834,132 km (0.073 R)
• M24: 2,899,207 km (0.107 R)
• M25: 2,964,581 km (0.078 R)
• M26: 3,043,868 km (0.09 R)
• M27: 3,110,439 km (0.055 R)
• M28: 3,163,995 km (0.084 R)
• M29: 3,464,387 km (0.054 R)
• M30: 3,660,361 km (0.057 R)
• M31: 4,077,888 km (0.066 R)
• M32: 4,284,932 km (0.088 R)
• M33: 4,359,731 km (0.08 R)
• M34: 4,434,978 km (0.077 R)
• M35: 4,586,671 km (0.103 R)
• M36: 4,693,932 km (0.089 R)
• M37: 4,833,058 km (0.111 R)
• M38: 4,895,441 km (0.119 R)
• M39: 4,973,680 km (0.103 R)
• M40: 5,614,408 km (0.098 R)
• M41: 5,828,333 km (0.064 R)
• M42: 5,961,326 km (0.083 R)
• M43: 6,366,287 km (0.093 R)
• M44: 6,728,015 km (0.118 R)
• M45: 6,797,578 km (0.093 R)
• M46: 7,061,019 km (0.092 R)
• M47: 7,220,640 km (0.119 R)
• M48: 7,852,691 km (0.095 R)
• M49: 8,408,597 km (0.086 R)
• M50: 8,767,183 km (0.096 R)
• M51: 8,824,330 km (0.119 R)
• M52: 9,034,664 km (0.042 R)
• M53: 9,150,154 km (0.081 R)
• M54: 9,343,584 km (0.037 R)
• M55: 9,734,782 km (0.071 R)
• M56: 10,878,608 km (0.115 R)
• M57: 11,001,427 km (0.098 R)
• M58: 11,207,274 km (0.042 R)
• M59: 11,269,357 km (0.058 R)
• M60: 12,213,021 km (0.079 R)
• M61: 12,276,749 km (0.076 R)
• M62: 12,533,160 km (0.028 R)
• M63: 12,964,301 km (0.063 R)
• M64: 13,029,376 km (0.1 R)
• M65: 13,094,601 km (0.106 R)
• M66: 13,378,538 km (0.09 R)
• M67: 13,532,175 km (0.108 R)
• M68: 13,752,682 km (0.096 R)
• M69: 14,152,707 km (0.11 R)
• M70: 14,421,534 km (0.068 R)
• M71: 14,601,650 km (0.103 R)
• M72: 14,669,418 km (0.111 R)
• M73: 14,805,252 km (0.101 R)
• M74: 14,873,320 km (0.073 R)
• M75: 15,283,966 km (0.12 R)
• M76: 15,421,596 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.3

Radius: 11.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.62 AU - 3.22 AU

Year: 3273 Days

Day: 7.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,625,602 km

• M1: 173,384 km (0.11 R)
• M2: 297,700 km (0.113 R)
• M3: 404,513 km (0.108 R)
• M4: 657,931 km (0.093 R)
• M5: 962,363 km (0.111 R)
• M6: 1,263,055 km (0.079 R)
• M7: 1,370,017 km (0.045 R)
• M8: 1,517,670 km (0.064 R)
• M9: 1,606,382 km (0.058 R)
• M10: 1,709,904 km (0.072 R)
• M11: 1,937,592 km (0.089 R)
• M12: 2,034,232 km (0.067 R)
• M13: 2,104,244 km (0.112 R)
• M14: 2,542,266 km (0.109 R)
• M15: 2,725,524 km (0.074 R)
• M16: 3,105,053 km (0.117 R)
• M17: 4,055,748 km (0.099 R)
• M18: 4,144,759 km (0.085 R)
• M19: 4,288,672 km (0.065 R)
• M20: 4,507,683 km (0.05 R)
• M21: 4,599,985 km (0.067 R)
• M22: 4,824,232 km (0.052 R)
• M23: 4,956,776 km (0.065 R)
• M24: 5,090,516 km (0.059 R)
• M25: 5,439,977 km (0.026 R)
• M26: 5,538,412 km (0.108 R)
• M27: 5,717,182 km (0.058 R)
• M28: 5,938,287 km (0.119 R)
• M29: 6,347,438 km (0.114 R)
• M30: 6,555,528 km (0.118 R)
• M31: 6,639,453 km (0.077 R)
• M32: 6,893,171 km (0.071 R)
• M33: 8,007,226 km (0.12 R)
• M34: 8,254,960 km (0.115 R)
• M35: 8,711,682 km (0.062 R)
• M36: 8,827,022 km (0.086 R)
• M37: 8,989,635 km (0.077 R)
• M38: 9,483,159 km (0.111 R)
• M39: 9,554,367 km (0.108 R)
• M40: 9,673,597 km (0.088 R)
• M41: 9,985,658 km (0.109 R)
• M42: 10,203,622 km (0.091 R)
• M43: 10,447,766 km (0.116 R)
• M44: 10,817,422 km (0.034 R)
• M45: 11,116,319 km (0.119 R)
• M46: 11,342,361 km (0.068 R)
• M47: 11,646,045 km (0.059 R)
• M48: 11,773,352 km (0.075 R)
• M49: 11,926,840 km (0.028 R)
• M50: 12,055,195 km (0.095 R)
• M51: 12,235,610 km (0.114 R)
• M52: 12,887,557 km (0.108 R)
• M53: 13,019,203 km (0.095 R)
• M54: 13,284,141 km (0.095 R)
• M55: 13,980,968 km (0.117 R)
• M56: 14,415,849 km (0.119 R)
• M57: 14,799,867 km (0.099 R)
• M58: 15,076,324 km (0.111 R)
• M59: 15,215,151 km (0.112 R)
• M60: 15,382,401 km (0.102 R)
• M61: 15,718,697 km (0.107 R)
• M62: 16,484,040 km (0.059 R)
• M63: 16,972,178 km (0.102 R)
• M64: 17,261,650 km (0.079 R)
• M65: 17,962,815 km (0.066 R)
• M66: 18,139,639 km (0.107 R)
• M67: 18,257,672 km (0.094 R)
• M68: 18,554,325 km (0.033 R)
• M69: 18,732,945 km (0.112 R)
• M70: 19,908,335 km (0.067 R)
• M71: 20,030,257 km (0.051 R)
• M72: 20,182,997 km (0.108 R)
• M73: 20,551,157 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.1

Radius: 14.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.65 AU - 3.93 AU

Year: 3915 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,625,602 km

• M1: 304,880 km (0.105 R)
• M2: 426,952 km (0.064 R)
• M3: 620,981 km (0.084 R)
• M4: 905,067 km (0.086 R)
• M5: 1,106,426 km (0.072 R)
• M6: 1,417,589 km (0.098 R)
• M7: 1,655,300 km (0.043 R)
• M8: 1,906,625 km (0.098 R)
• M9: 2,530,598 km (0.03 R)
• M10: 2,787,008 km (0.103 R)
• M11: 2,980,738 km (0.089 R)
• M12: 3,070,347 km (0.102 R)
• M13: 3,197,206 km (0.114 R)
• M14: 3,800,085 km (0.083 R)
• M15: 4,035,403 km (0.078 R)
• M16: 4,134,885 km (0.114 R)
• M17: 4,336,393 km (0.057 R)
• M18: 4,438,419 km (0.103 R)
• M19: 4,728,340 km (0.12 R)
• M20: 4,854,601 km (0.056 R)
• M21: 5,546,790 km (0.11 R)
• M22: 6,109,278 km (0.107 R)
• M23: 6,339,509 km (0.061 R)
• M24: 6,502,421 km (0.108 R)
• M25: 6,619,556 km (0.055 R)
• M26: 7,362,010 km (0.102 R)
• M27: 7,631,735 km (0.063 R)
• M28: 8,333,499 km (0.095 R)
• M29: 8,821,487 km (0.12 R)
• M30: 9,213,284 km (0.1 R)
• M31: 9,744,656 km (0.071 R)
• M32: 10,450,458 km (0.102 R)
• M33: 10,698,641 km (0.111 R)
• M34: 11,032,693 km (0.083 R)
• M35: 11,710,970 km (0.086 R)
• M36: 12,055,195 km (0.057 R)
• M37: 12,519,547 km (0.03 R)
• M38: 12,753,817 km (0.06 R)
• M39: 13,108,065 km (0.067 R)
• M40: 13,585,431 km (0.113 R)
• M41: 13,765,996 km (0.09 R)
• M42: 13,916,940 km (0.113 R)
• M43: 14,342,845 km (0.073 R)
• M44: 14,742,122 km (0.11 R)
• M45: 15,238,638 km (0.11 R)
• M46: 15,332,286 km (0.034 R)
• M47: 15,930,228 km (0.11 R)
• M48: 16,057,087 km (0.095 R)
• M49: 16,279,988 km (0.062 R)
• M50: 16,375,731 km (0.065 R)
• M51: 16,889,899 km (0.034 R)
• M52: 17,967,303 km (0.113 R)
• M53: 18,331,274 km (0.064 R)
• M54: 18,464,267 km (0.108 R)
• M55: 19,033,187 km (0.106 R)
• M56: 19,607,643 km (0.09 R)
• M57: 20,497,601 km (0.112 R)
• M58: 20,601,123 km (0.052 R)
• M59: 21,610,759 km (0.111 R)
• M60: 21,856,997 km (0.103 R)
• M61: 21,962,763 km (0.04 R)
• M62: 22,886,679 km (0.075 R)
• M63: 23,317,371 km (0.057 R)
• M64: 23,425,531 km (0.079 R)
• M65: 24,223,336 km (0.052 R)
• M66: 24,515,650 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit