🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 20.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.61 AU - 0.67 AU

Year: 331 Days

Day: 18.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.62 AU - 0.66 AU

Year: 331 Days

Day: 41.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 9

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.88 AU - 1.08 AU

Year: 626 Days

Day: 8.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 62,179,484 km

• M1: 112,198 km (0.097 R)
• M2: 181,612 km (0.103 R)
• M3: 298,448 km (0.065 R)
• M4: 375,640 km (0.065 R)
• M5: 745,596 km (0.072 R)
• M6: 993,031 km (0.058 R)
• M7: 1,172,548 km (0.118 R)
• M8: 1,253,780 km (0.078 R)
• M9: 1,536,071 km (0.104 R)
• M10: 1,688,212 km (0.102 R)
• M11: 1,744,910 km (0.098 R)
• M12: 1,802,206 km (0.036 R)
• M13: 1,918,742 km (0.044 R)
• M14: 1,992,943 km (0.063 R)
• M15: 2,068,041 km (0.102 R)
• M16: 2,221,229 km (0.118 R)
• M17: 2,338,514 km (0.029 R)
• M18: 2,482,277 km (0.079 R)
• M19: 2,555,132 km (0.085 R)
• M20: 2,645,339 km (0.044 R)
• M21: 2,711,461 km (0.116 R)
• M22: 2,956,353 km (0.062 R)
• M23: 3,085,755 km (0.087 R)
• M24: 3,323,616 km (0.1 R)
• M25: 3,395,273 km (0.107 R)
• M26: 3,826,564 km (0.084 R)
• M27: 3,901,812 km (0.106 R)
• M28: 3,986,933 km (0.087 R)
• M29: 4,101,375 km (0.115 R)
• M30: 4,255,910 km (0.115 R)
• M31: 4,323,977 km (0.119 R)
• M32: 4,392,642 km (0.115 R)
• M33: 4,461,457 km (0.067 R)
• M34: 4,520,848 km (0.072 R)
• M35: 4,640,376 km (0.079 R)
• M36: 4,882,575 km (0.091 R)
• M37: 4,943,761 km (0.094 R)
• M38: 5,139,285 km (0.074 R)
• M39: 5,337,353 km (0.113 R)
• M40: 5,537,964 km (0.086 R)
• M41: 6,121,844 km (0.073 R)
• M42: 6,232,098 km (0.079 R)
• M43: 6,488,209 km (0.066 R)
• M44: 6,578,118 km (0.104 R)
• M45: 6,804,758 km (0.106 R)
• M46: 6,919,051 km (0.072 R)
• M47: 7,091,537 km (0.119 R)
• M48: 7,161,100 km (0.097 R)
• M49: 7,230,663 km (0.108 R)
• M50: 7,312,344 km (0.045 R)
• M51: 7,405,992 km (0.105 R)
• M52: 7,570,699 km (0.119 R)
• M53: 7,700,999 km (0.092 R)
• M54: 7,796,293 km (0.105 R)
• M55: 7,904,003 km (0.092 R)
• M56: 8,060,333 km (0.111 R)
• M57: 8,169,091 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 13.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.69 AU - 1.71 AU

Year: 1431 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 62,179,484 km

• M1: 172,935 km (0.07 R)
• M2: 313,856 km (0.093 R)
• M3: 417,079 km (0.08 R)
• M4: 526,585 km (0.1 R)
• M5: 666,159 km (0.113 R)
• M6: 769,531 km (0.11 R)
• M7: 866,022 km (0.062 R)
• M8: 994,826 km (0.105 R)
• M9: 1,227,451 km (0.11 R)
• M10: 1,644,529 km (0.114 R)
• M11: 1,790,537 km (0.056 R)
• M12: 1,932,057 km (0.052 R)
• M13: 2,179,791 km (0.09 R)
• M14: 2,302,760 km (0.073 R)
• M15: 2,467,318 km (0.107 R)
• M16: 2,556,179 km (0.051 R)
• M17: 2,984,777 km (0.094 R)
• M18: 3,132,879 km (0.119 R)
• M19: 3,547,265 km (0.085 R)
• M20: 3,636,724 km (0.091 R)
• M21: 3,944,597 km (0.099 R)
• M22: 4,154,482 km (0.074 R)
• M23: 4,380,226 km (0.089 R)
• M24: 4,622,275 km (0.053 R)
• M25: 4,757,362 km (0.047 R)
• M26: 4,868,812 km (0.089 R)
• M27: 5,043,991 km (0.11 R)
• M28: 5,183,117 km (0.035 R)
• M29: 5,699,978 km (0.096 R)
• M30: 5,805,295 km (0.049 R)
• M31: 6,152,362 km (0.115 R)
• M32: 6,260,521 km (0.113 R)
• M33: 6,355,666 km (0.046 R)
• M34: 6,574,976 km (0.08 R)
• M35: 6,699,441 km (0.095 R)
• M36: 6,838,717 km (0.059 R)
• M37: 7,333,886 km (0.048 R)
• M38: 7,491,861 km (0.052 R)
• M39: 7,578,479 km (0.074 R)
• M40: 7,680,055 km (0.091 R)
• M41: 7,840,574 km (0.106 R)
• M42: 8,358,781 km (0.11 R)
• M43: 8,508,828 km (0.091 R)
• M44: 8,599,334 km (0.048 R)
• M45: 8,735,618 km (0.057 R)
• M46: 8,872,799 km (0.119 R)
• M47: 9,010,579 km (0.05 R)
• M48: 9,915,796 km (0.071 R)
• M49: 10,234,589 km (0.057 R)
• M50: 10,476,040 km (0.099 R)
• M51: 10,605,591 km (0.049 R)
• M52: 10,784,510 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 14.1

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.72 AU - 1.74 AU

Year: 1469 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,179,484 km

• M1: 192,383 km (0.084 R)
• M2: 360,830 km (0.093 R)
• M3: 482,004 km (0.115 R)
• M4: 573,259 km (0.115 R)
• M5: 728,392 km (0.106 R)
• M6: 864,227 km (0.032 R)
• M7: 977,024 km (0.115 R)
• M8: 1,178,831 km (0.11 R)
• M9: 1,269,936 km (0.095 R)
• M10: 1,368,821 km (0.062 R)
• M11: 1,503,159 km (0.1 R)
• M12: 1,619,696 km (0.108 R)
• M13: 1,821,055 km (0.105 R)
• M14: 2,086,442 km (0.09 R)
• M15: 2,198,640 km (0.081 R)
• M16: 2,313,082 km (0.062 R)
• M17: 2,488,561 km (0.036 R)
• M18: 2,614,821 km (0.068 R)
• M19: 2,770,553 km (0.106 R)
• M20: 2,908,482 km (0.065 R)
• M21: 3,091,440 km (0.116 R)
• M22: 3,234,904 km (0.084 R)
• M23: 3,595,734 km (0.114 R)
• M24: 3,884,758 km (0.07 R)
• M25: 4,047,819 km (0.101 R)
• M26: 4,348,661 km (0.088 R)
• M27: 4,518,005 km (0.102 R)
• M28: 4,632,298 km (0.054 R)
• M29: 4,755,716 km (0.083 R)
• M30: 4,997,616 km (0.047 R)
• M31: 5,398,239 km (0.045 R)
• M32: 5,712,245 km (0.107 R)
• M33: 5,800,508 km (0.079 R)
• M34: 5,889,369 km (0.08 R)
• M35: 6,014,283 km (0.12 R)
• M36: 6,167,471 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.71 AU - 1.97 AU

Year: 1612 Days

Day: 6.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 62,179,484 km

• M1: 170,542 km (0.068 R)
• M2: 312,809 km (0.119 R)
• M3: 639,531 km (0.107 R)
• M4: 760,556 km (0.085 R)
• M5: 932,892 km (0.074 R)
• M6: 1,037,760 km (0.077 R)
• M7: 1,184,366 km (0.11 R)
• M8: 1,448,556 km (0.096 R)
• M9: 1,614,311 km (0.04 R)
• M10: 1,808,788 km (0.103 R)
• M11: 1,920,388 km (0.095 R)
• M12: 2,022,862 km (0.064 R)
• M13: 2,115,463 km (0.098 R)
• M14: 2,209,561 km (0.072 R)
• M15: 2,426,777 km (0.081 R)
• M16: 2,525,661 km (0.094 R)
• M17: 2,689,321 km (0.086 R)
• M18: 2,895,766 km (0.114 R)
• M19: 3,546,367 km (0.063 R)
• M20: 3,874,286 km (0.031 R)
• M21: 4,019,994 km (0.099 R)
• M22: 4,212,078 km (0.076 R)
• M23: 4,377,084 km (0.052 R)
• M24: 4,544,335 km (0.1 R)
• M25: 5,444,615 km (0.107 R)
• M26: 5,740,369 km (0.083 R)
• M27: 5,923,776 km (0.102 R)
• M28: 6,177,046 km (0.06 R)
• M29: 6,330,683 km (0.042 R)
• M30: 6,416,552 km (0.111 R)
• M31: 7,171,722 km (0.102 R)
• M32: 7,279,432 km (0.11 R)
• M33: 7,387,592 km (0.114 R)
• M34: 7,605,556 km (0.092 R)
• M35: 7,973,716 km (0.086 R)
• M36: 8,272,463 km (0.105 R)
• M37: 8,461,106 km (0.093 R)
• M38: 8,593,949 km (0.055 R)
• M39: 8,881,027 km (0.074 R)
• M40: 9,346,875 km (0.119 R)
• M41: 9,582,940 km (0.091 R)
• M42: 9,721,468 km (0.095 R)
• M43: 10,141,240 km (0.103 R)
• M44: 10,383,887 km (0.081 R)
• M45: 10,566,995 km (0.104 R)
• M46: 10,895,363 km (0.076 R)
• M47: 11,164,639 km (0.108 R)
• M48: 11,373,328 km (0.064 R)
• M49: 11,667,587 km (0.101 R)
• M50: 11,858,025 km (0.114 R)
• M51: 12,092,445 km (0.029 R)
• M52: 12,263,734 km (0.08 R)
• M53: 12,371,295 km (0.08 R)
• M54: 12,587,165 km (0.097 R)
• M55: 12,782,689 km (0.089 R)
• M56: 13,220,562 km (0.07 R)
• M57: 13,752,682 km (0.051 R)
• M58: 14,156,297 km (0.116 R)
• M59: 14,655,056 km (0.099 R)
• M60: 14,837,865 km (0.115 R)
• M61: 15,090,386 km (0.032 R)
• M62: 15,321,216 km (0.063 R)
• M63: 15,623,104 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.2

Radius: 12.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.66 AU - 3.44 AU

Year: 3439 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,179,484 km

• M1: 166,054 km (0.055 R)
• M2: 409,449 km (0.083 R)
• M3: 802,144 km (0.037 R)
• M4: 918,082 km (0.108 R)
• M5: 1,017,565 km (0.091 R)
• M6: 1,144,573 km (0.029 R)
• M7: 1,351,916 km (0.103 R)
• M8: 1,585,588 km (0.059 R)
• M9: 2,077,765 km (0.075 R)
• M10: 2,426,926 km (0.101 R)
• M11: 2,648,630 km (0.108 R)
• M12: 2,860,760 km (0.091 R)
• M13: 3,129,587 km (0.067 R)
• M14: 3,319,128 km (0.092 R)
• M15: 3,441,948 km (0.104 R)
• M16: 3,691,926 km (0.094 R)
• M17: 3,966,588 km (0.092 R)
• M18: 4,191,134 km (0.078 R)
• M19: 4,910,101 km (0.054 R)
• M20: 5,171,898 km (0.071 R)
• M21: 5,417,687 km (0.073 R)
• M22: 5,625,478 km (0.081 R)
• M23: 5,878,299 km (0.117 R)
• M24: 6,135,009 km (0.092 R)
• M25: 6,659,349 km (0.111 R)
• M26: 7,198,201 km (0.075 R)
• M27: 7,426,936 km (0.111 R)
• M28: 8,127,652 km (0.083 R)
• M29: 8,437,918 km (0.11 R)
• M30: 8,534,110 km (0.089 R)
• M31: 8,630,750 km (0.12 R)
• M32: 9,045,585 km (0.1 R)
• M33: 9,392,054 km (0.082 R)
• M34: 9,566,933 km (0.074 R)
• M35: 9,919,835 km (0.082 R)
• M36: 10,046,993 km (0.094 R)
• M37: 10,561,011 km (0.095 R)
• M38: 10,768,952 km (0.091 R)
• M39: 10,899,701 km (0.12 R)
• M40: 11,136,365 km (0.093 R)
• M41: 11,481,038 km (0.062 R)
• M42: 11,694,963 km (0.115 R)
• M43: 11,829,452 km (0.06 R)
• M44: 12,045,471 km (0.032 R)
• M45: 13,285,338 km (0.102 R)
• M46: 13,651,105 km (0.104 R)
• M47: 13,764,201 km (0.119 R)
• M48: 14,277,621 km (0.093 R)
• M49: 14,507,702 km (0.095 R)
• M50: 15,205,726 km (0.104 R)
• M51: 16,033,750 km (0.088 R)
• M52: 16,453,223 km (0.101 R)
• M53: 16,573,798 km (0.065 R)
• M54: 16,815,698 km (0.118 R)
• M55: 17,058,944 km (0.03 R)
• M56: 17,150,349 km (0.068 R)
• M57: 17,764,448 km (0.091 R)
• M58: 18,292,080 km (0.055 R)
• M59: 18,573,473 km (0.067 R)
• M60: 19,045,754 km (0.114 R)
• M61: 19,394,616 km (0.085 R)
• M62: 19,617,666 km (0.06 R)
• M63: 20,195,264 km (0.068 R)
• M64: 20,811,009 km (0.064 R)
• M65: 21,203,105 km (0.105 R)
• M66: 21,498,860 km (0.107 R)
• M67: 21,795,811 km (0.1 R)
• M68: 22,094,259 km (0.113 R)
• M69: 22,327,333 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.5

Radius: 5.9

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.15 AU - 9.63 AU

Year: 17115 Days

Day: 17.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,179,484 km

• M1: 262,395 km (0.084 R)
• M2: 396,135 km (0.107 R)
• M3: 462,706 km (0.118 R)
• M4: 515,365 km (0.11 R)
• M5: 1,126,472 km (0.109 R)
• M6: 1,426,266 km (0.056 R)
• M7: 1,806,394 km (0.116 R)
• M8: 3,431,775 km (0.11 R)
• M9: 4,426,601 km (0.082 R)
• M10: 4,542,240 km (0.111 R)
• M11: 5,216,927 km (0.08 R)
• M12: 5,257,617 km (0.069 R)
• M13: 5,628,321 km (0.075 R)
• M14: 5,880,094 km (0.063 R)
• M15: 5,964,916 km (0.039 R)
• M16: 6,007,402 km (0.115 R)
• M17: 6,221,626 km (0.108 R)
• M18: 6,308,093 km (0.085 R)
• M19: 6,394,860 km (0.08 R)
• M20: 7,193,713 km (0.082 R)
• M21: 7,467,028 km (0.097 R)
• M22: 8,259,598 km (0.087 R)
• M23: 8,980,959 km (0.098 R)
• M24: 9,423,469 km (0.061 R)
• M25: 9,472,986 km (0.108 R)
• M26: 9,873,011 km (0.106 R)
• M27: 10,024,404 km (0.083 R)
• M28: 10,329,583 km (0.076 R)
• M29: 10,896,858 km (0.086 R)
• M30: 11,421,349 km (0.108 R)
• M31: 12,007,772 km (0.051 R)
• M32: 12,169,488 km (0.058 R)
• M33: 12,331,801 km (0.112 R)
• M34: 13,098,939 km (0.081 R)
• M35: 13,320,942 km (0.07 R)
• M36: 13,768,689 km (0.101 R)
• M37: 14,678,992 km (0.079 R)
• M38: 15,257,786 km (0.077 R)
• M39: 15,962,242 km (0.084 R)
• M40: 16,437,664 km (0.043 R)
• M41: 17,038,449 km (0.085 R)
• M42: 17,402,421 km (0.053 R)
• M43: 18,138,143 km (0.095 R)
• M44: 19,512,948 km (0.112 R)
• M45: 19,766,516 km (0.118 R)
• M46: 20,340,972 km (0.062 R)
• M47: 21,833,809 km (0.088 R)
• M48: 22,031,129 km (0.107 R)
• M49: 23,496,290 km (0.08 R)
• M50: 24,172,473 km (0.075 R)
• M51: 24,308,607 km (0.079 R)
• M52: 24,786,572 km (0.054 R)
• M53: 24,992,419 km (0.09 R)
• M54: 25,198,864 km (0.103 R)
• M55: 25,682,813 km (0.04 R)
• M56: 28,004,721 km (0.058 R)
• M57: 29,371,747 km (0.088 R)
• M58: 30,172,993 km (0.069 R)
• M59: 30,539,657 km (0.05 R)
• M60: 30,613,259 km (0.118 R)
• M61: 31,871,677 km (0.118 R)
• M62: 32,319,872 km (0.105 R)
• M63: 33,071,601 km (0.048 R)
• M64: 33,753,020 km (0.062 R)
• M65: 34,592,114 km (0.112 R)
• M66: 34,898,939 km (0.063 R)
• M67: 36,915,219 km (0.116 R)
• M68: 38,016,559 km (0.069 R)
• M69: 38,491,831 km (0.094 R)
• M70: 39,208,405 km (0.06 R)
• M71: 39,288,290 km (0.119 R)
• M72: 39,368,176 km (0.067 R)
• M73: 39,528,245 km (0.042 R)
• M74: 40,009,801 km (0.115 R)
• M75: 40,412,518 km (0.087 R)
• M76: 40,573,934 km (0.11 R)
• M77: 40,978,597 km (0.089 R)
• M78: 41,059,679 km (0.086 R)
• M79: 42,692,390 km (0.111 R)
• M80: 42,774,669 km (0.082 R)
• M81: 44,846,599 km (0.099 R)
• M82: 46,274,062 km (0.106 R)
• M83: 47,035,964 km (0.059 R)
• M84: 47,460,972 km (0.104 R)
• M85: 49,518,541 km (0.052 R)
• M86: 52,219,231 km (0.099 R)
• M87: 52,659,198 km (0.117 R)
• M88: 53,543,023 km (0.1 R)
• M89: 54,075,591 km (0.113 R)
• M90: 55,773,826 km (0.111 R)
• M91: 57,852,788 km (0.12 R)
• M92: 58,034,848 km (0.082 R)
• M93: 59,589,320 km (0.077 R)
• M94: 60,233,488 km (0.03 R)
• M95: 60,325,641 km (0.03 R)
• M96: 61,621,308 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 16,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit