🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.47 AU - 0.61 AU

Year: 252 Days

Day: 39.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.3 °

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: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.6 AU - 0.74 AU

Year: 349 Days

Day: 20.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,340,984 km

• M1: 132,993 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.5

Radius: 10.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.06 AU - 1.22 AU

Year: 774 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 82,340,984 km

• M1: 142,268 km (0.117 R)
• M2: 227,538 km (0.029 R)
• M3: 308,321 km (0.117 R)
• M4: 379,679 km (0.059 R)
• M5: 451,187 km (0.041 R)
• M6: 524,640 km (0.11 R)
• M7: 663,616 km (0.077 R)
• M8: 759,060 km (0.026 R)
• M9: 894,296 km (0.117 R)
• M10: 1,075,309 km (0.119 R)
• M11: 1,217,876 km (0.107 R)
• M12: 1,285,943 km (0.082 R)
• M13: 1,414,149 km (0.064 R)
• M14: 1,504,207 km (0.105 R)
• M15: 1,664,875 km (0.1 R)
• M16: 1,747,453 km (0.105 R)
• M17: 1,976,786 km (0.114 R)
• M18: 2,357,064 km (0.116 R)
• M19: 2,640,851 km (0.096 R)
• M20: 2,935,709 km (0.064 R)
• M21: 3,036,388 km (0.061 R)
• M22: 3,241,187 km (0.111 R)
• M23: 3,442,546 km (0.103 R)
• M24: 3,606,655 km (0.11 R)
• M25: 3,689,682 km (0.052 R)
• M26: 3,790,212 km (0.03 R)
• M27: 3,874,585 km (0.066 R)
• M28: 3,942,652 km (0.103 R)
• M29: 4,019,695 km (0.066 R)
• M30: 4,123,217 km (0.099 R)
• M31: 4,280,145 km (0.114 R)
• M32: 4,368,108 km (0.068 R)
• M33: 4,626,913 km (0.085 R)
• M34: 4,771,873 km (0.076 R)
• M35: 4,863,277 km (0.067 R)
• M36: 4,955,280 km (0.086 R)
• M37: 5,244,004 km (0.1 R)
• M38: 5,423,820 km (0.115 R)
• M39: 5,538,412 km (0.074 R)
• M40: 5,692,498 km (0.06 R)
• M41: 5,877,252 km (0.057 R)
• M42: 6,014,732 km (0.116 R)
• M43: 6,093,869 km (0.108 R)
• M44: 6,203,076 km (0.1 R)
• M45: 6,303,007 km (0.117 R)
• M46: 6,494,193 km (0.076 R)
• M47: 6,585,448 km (0.1 R)
• M48: 6,738,636 km (0.087 R)
• M49: 6,831,088 km (0.068 R)
• M50: 6,954,955 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 9.9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.75 AU - 2.99 AU

Year: 3091 Days

Day: 14.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 103.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,340,984 km

• M1: 173,384 km (0.117 R)
• M2: 283,338 km (0.091 R)
• M3: 357,539 km (0.112 R)
• M4: 458,069 km (0.111 R)
• M5: 713,283 km (0.096 R)
• M6: 861,684 km (0.108 R)
• M7: 1,104,032 km (0.051 R)
• M8: 1,322,894 km (0.033 R)
• M9: 1,498,821 km (0.117 R)
• M10: 1,662,780 km (0.12 R)
• M11: 1,812,528 km (0.06 R)
• M12: 2,093,473 km (0.111 R)
• M13: 2,332,829 km (0.061 R)
• M14: 2,558,124 km (0.118 R)
• M15: 2,743,625 km (0.109 R)
• M16: 2,921,646 km (0.071 R)
• M17: 3,164,893 km (0.038 R)
• M18: 3,226,676 km (0.091 R)
• M19: 3,402,155 km (0.116 R)
• M20: 3,503,732 km (0.098 R)
• M21: 3,580,775 km (0.094 R)
• M22: 3,645,251 km (0.05 R)
• M23: 3,867,703 km (0.112 R)
• M24: 4,202,952 km (0.101 R)
• M25: 4,312,159 km (0.116 R)
• M26: 4,631,700 km (0.067 R)
• M27: 4,730,434 km (0.114 R)
• M28: 4,958,870 km (0.05 R)
• M29: 5,059,998 km (0.1 R)
• M30: 5,147,214 km (0.082 R)
• M31: 5,220,218 km (0.094 R)
• M32: 5,308,331 km (0.119 R)
• M33: 5,397,042 km (0.096 R)
• M34: 5,471,243 km (0.12 R)
• M35: 5,665,870 km (0.068 R)
• M36: 5,756,526 km (0.055 R)
• M37: 5,985,112 km (0.075 R)
• M38: 6,062,005 km (0.099 R)
• M39: 6,123,789 km (0.095 R)
• M40: 6,279,071 km (0.117 R)
• M41: 6,689,119 km (0.083 R)
• M42: 6,817,025 km (0.078 R)
• M43: 7,435,762 km (0.063 R)
• M44: 7,601,517 km (0.054 R)
• M45: 7,684,843 km (0.081 R)
• M46: 7,920,010 km (0.094 R)
• M47: 8,431,635 km (0.101 R)
• M48: 8,866,367 km (0.095 R)
• M49: 8,989,336 km (0.074 R)
• M50: 9,059,946 km (0.116 R)
• M51: 9,237,070 km (0.103 R)
• M52: 9,667,014 km (0.078 R)
• M53: 9,775,622 km (0.072 R)
• M54: 9,975,635 km (0.057 R)
• M55: 10,140,192 km (0.094 R)
• M56: 10,287,397 km (0.11 R)
• M57: 10,714,349 km (0.106 R)
• M58: 10,977,043 km (0.084 R)
• M59: 11,090,289 km (0.047 R)
• M60: 11,394,271 km (0.109 R)
• M61: 11,547,310 km (0.105 R)
• M62: 11,624,054 km (0.092 R)
• M63: 11,739,543 km (0.109 R)
• M64: 11,855,332 km (0.071 R)
• M65: 12,068,659 km (0.112 R)
• M66: 12,244,287 km (0.049 R)
• M67: 12,322,526 km (0.076 R)
• M68: 12,518,948 km (0.078 R)
• M69: 12,736,314 km (0.099 R)
• M70: 12,815,601 km (0.043 R)
• M71: 13,014,566 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.1

Radius: 8.6

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.24 AU - 4.94 AU

Year: 6252 Days

Day: 5.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 174.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,340,984 km

• M1: 169,195 km (0.063 R)
• M2: 300,692 km (0.051 R)
• M3: 485,445 km (0.118 R)
• M4: 629,508 km (0.105 R)
• M5: 901,776 km (0.086 R)
• M6: 1,021,005 km (0.056 R)
• M7: 1,082,640 km (0.095 R)
• M8: 1,342,042 km (0.107 R)
• M9: 2,233,047 km (0.078 R)
• M10: 2,500,678 km (0.118 R)
• M11: 2,713,705 km (0.052 R)
• M12: 2,822,463 km (0.103 R)
• M13: 3,364,755 km (0.107 R)
• M14: 3,481,741 km (0.081 R)
• M15: 3,647,944 km (0.096 R)
• M16: 3,840,925 km (0.068 R)
• M17: 4,012,813 km (0.07 R)
• M18: 4,313,056 km (0.089 R)
• M19: 4,620,779 km (0.096 R)
• M20: 4,803,588 km (0.106 R)
• M21: 6,063,351 km (0.081 R)
• M22: 6,177,494 km (0.111 R)
• M23: 6,670,719 km (0.12 R)
• M24: 6,966,773 km (0.109 R)
• M25: 7,026,612 km (0.105 R)
• M26: 7,974,314 km (0.094 R)
• M27: 8,068,112 km (0.097 R)
• M28: 8,864,422 km (0.079 R)
• M29: 9,026,586 km (0.113 R)
• M30: 9,091,811 km (0.072 R)
• M31: 10,223,818 km (0.118 R)
• M32: 10,634,015 km (0.084 R)
• M33: 11,259,334 km (0.091 R)
• M34: 11,329,496 km (0.102 R)
• M35: 11,753,905 km (0.041 R)
• M36: 12,111,444 km (0.055 R)
• M37: 12,654,633 km (0.032 R)
• M38: 13,168,652 km (0.111 R)
• M39: 13,242,703 km (0.032 R)
• M40: 13,465,604 km (0.085 R)
• M41: 13,577,503 km (0.118 R)
• M42: 13,689,701 km (0.086 R)
• M43: 13,877,297 km (0.069 R)
• M44: 14,560,062 km (0.092 R)
• M45: 14,828,590 km (0.084 R)
• M46: 14,905,633 km (0.093 R)
• M47: 15,060,018 km (0.065 R)
• M48: 15,331,538 km (0.066 R)
• M49: 16,314,396 km (0.119 R)
• M50: 16,593,246 km (0.077 R)
• M51: 17,196,126 km (0.115 R)
• M52: 17,724,505 km (0.095 R)
• M53: 17,847,176 km (0.052 R)
• M54: 18,713,796 km (0.088 R)
• M55: 19,047,549 km (0.032 R)
• M56: 19,299,023 km (0.036 R)
• M57: 19,467,470 km (0.08 R)
• M58: 19,636,217 km (0.083 R)
• M59: 19,848,047 km (0.1 R)
• M60: 20,487,728 km (0.08 R)
• M61: 20,702,550 km (0.118 R)
• M62: 21,091,056 km (0.079 R)
• M63: 21,394,739 km (0.088 R)
• M64: 21,918,930 km (0.066 R)
• M65: 22,447,310 km (0.108 R)
• M66: 22,846,437 km (0.091 R)
• M67: 22,935,448 km (0.062 R)
• M68: 23,606,544 km (0.114 R)
• M69: 24,057,582 km (0.098 R)
• M70: 24,284,222 km (0.097 R)
• M71: 25,566,276 km (0.079 R)
• M72: 26,355,255 km (0.105 R)
• M73: 26,870,022 km (0.102 R)
• M74: 27,293,683 km (0.104 R)
• M75: 27,624,743 km (0.041 R)
• M76: 28,674,022 km (0.084 R)
• M77: 31,501,721 km (0.112 R)
• M78: 31,998,237 km (0.066 R)
• M79: 32,647,641 km (0.06 R)
• M80: 33,402,213 km (0.044 R)
• M81: 33,908,452 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.3

Radius: 5.1

Gravity: 23.96 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.77 AU - 8.21 AU

Year: 14360 Days

Day: 16.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,340,984 km

• M1: 65,225 km (0.098 R)
• M2: 194,328 km (0.054 R)
• M3: 1,042,099 km (0.108 R)
• M4: 1,110,615 km (0.074 R)
• M5: 1,374,804 km (0.079 R)
• M6: 1,424,920 km (0.057 R)
• M7: 1,738,327 km (0.086 R)
• M8: 2,366,489 km (0.045 R)
• M9: 2,579,965 km (0.089 R)
• M10: 2,767,860 km (0.119 R)
• M11: 3,737,254 km (0.095 R)
• M12: 3,914,228 km (0.093 R)
• M13: 4,202,952 km (0.056 R)
• M14: 4,312,907 km (0.075 R)
• M15: 4,423,908 km (0.084 R)
• M16: 5,385,374 km (0.115 R)
• M17: 5,425,017 km (0.091 R)
• M18: 5,787,343 km (0.044 R)
• M19: 5,828,183 km (0.086 R)
• M20: 6,791,295 km (0.086 R)
• M21: 7,137,614 km (0.117 R)
• M22: 8,028,768 km (0.102 R)
• M23: 8,074,246 km (0.054 R)
• M24: 8,394,984 km (0.06 R)
• M25: 9,381,881 km (0.101 R)
• M26: 9,429,902 km (0.065 R)
• M27: 9,767,544 km (0.118 R)
• M28: 10,060,008 km (0.04 R)
• M29: 10,703,877 km (0.065 R)
• M30: 10,954,902 km (0.078 R)
• M31: 11,309,898 km (0.057 R)
• M32: 12,030,810 km (0.091 R)
• M33: 12,239,499 km (0.035 R)
• M34: 12,292,008 km (0.098 R)
• M35: 14,724,619 km (0.116 R)
• M36: 15,003,769 km (0.096 R)
• M37: 15,794,992 km (0.119 R)
• M38: 16,657,723 km (0.081 R)
• M39: 17,476,622 km (0.089 R)
• M40: 18,488,502 km (0.117 R)
• M41: 19,335,974 km (0.117 R)
• M42: 19,641,752 km (0.11 R)
• M43: 19,949,026 km (0.101 R)
• M44: 21,636,041 km (0.109 R)
• M45: 22,272,430 km (0.049 R)
• M46: 22,336,308 km (0.078 R)
• M47: 23,044,056 km (0.065 R)
• M48: 23,238,384 km (0.075 R)
• M49: 23,433,160 km (0.094 R)
• M50: 23,563,460 km (0.073 R)
• M51: 24,217,950 km (0.115 R)
• M52: 25,344,422 km (0.091 R)
• M53: 25,411,293 km (0.038 R)
• M54: 26,014,920 km (0.104 R)
• M55: 26,082,389 km (0.074 R)
• M56: 27,236,686 km (0.094 R)
• M57: 28,615,829 km (0.048 R)
• M58: 28,964,242 km (0.109 R)
• M59: 29,173,829 km (0.045 R)
• M60: 29,313,852 km (0.094 R)
• M61: 29,454,175 km (0.116 R)
• M62: 29,524,486 km (0.106 R)
• M63: 29,805,880 km (0.114 R)
• M64: 30,159,080 km (0.079 R)
• M65: 31,585,197 km (0.061 R)
• M66: 31,657,153 km (0.119 R)
• M67: 31,801,067 km (0.116 R)
• M68: 33,765,287 km (0.066 R)
• M69: 34,650,906 km (0.071 R)
• M70: 35,320,057 km (0.119 R)
• M71: 36,294,239 km (0.089 R)
• M72: 37,049,558 km (0.051 R)
• M73: 37,809,964 km (0.088 R)
• M74: 38,729,393 km (0.107 R)
• M75: 38,883,329 km (0.112 R)
• M76: 40,278,030 km (0.117 R)
• M77: 40,668,331 km (0.05 R)
• M78: 43,275,522 km (0.108 R)
• M79: 43,515,328 km (0.052 R)
• M80: 45,529,813 km (0.118 R)
• M81: 46,180,863 km (0.063 R)
• M82: 47,904,529 km (0.11 R)
• M83: 50,739,559 km (0.078 R)
• M84: 51,245,499 km (0.049 R)
• M85: 51,583,739 km (0.085 R)
• M86: 51,837,757 km (0.1 R)
• M87: 52,092,372 km (0.098 R)
• M88: 52,262,315 km (0.065 R)
• M89: 53,285,864 km (0.092 R)
• M90: 54,057,789 km (0.09 R)
• M91: 55,439,176 km (0.064 R)
• M92: 55,699,476 km (0.115 R)
• M93: 56,744,866 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742

Radius: 4.9

Gravity: 30.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.36 AU - 10.64 AU

Year: 21633 Days

Day: 21.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,340,984 km

• M1: 63,579 km (0.04 R)
• M2: 212,130 km (0.119 R)
• M3: 243,246 km (0.103 R)
• M4: 467,344 km (0.05 R)
• M5: 1,717,234 km (0.095 R)
• M6: 1,853,368 km (0.098 R)
• M7: 2,064,151 km (0.088 R)
• M8: 2,981,186 km (0.093 R)
• M9: 5,930,209 km (0.102 R)
• M10: 6,396,955 km (0.101 R)
• M11: 6,875,369 km (0.093 R)
• M12: 7,586,557 km (0.113 R)
• M13: 8,149,344 km (0.117 R)
• M14: 8,320,783 km (0.096 R)
• M15: 11,476,550 km (0.09 R)
• M16: 11,861,914 km (0.113 R)
• M17: 11,926,690 km (0.112 R)
• M18: 12,579,685 km (0.036 R)
• M19: 12,711,780 km (0.114 R)
• M20: 13,177,328 km (0.08 R)
• M21: 13,716,330 km (0.039 R)
• M22: 14,469,106 km (0.09 R)
• M23: 14,607,484 km (0.113 R)
• M24: 14,955,150 km (0.047 R)
• M25: 15,305,657 km (0.113 R)
• M26: 15,376,118 km (0.119 R)
• M27: 16,589,506 km (0.071 R)
• M28: 16,734,317 km (0.094 R)
• M29: 17,025,135 km (0.088 R)
• M30: 17,244,296 km (0.12 R)
• M31: 19,869,888 km (0.072 R)
• M32: 20,876,383 km (0.092 R)
• M33: 22,297,114 km (0.055 R)
• M34: 22,536,919 km (0.098 R)
• M35: 23,423,436 km (0.033 R)
• M36: 23,830,193 km (0.073 R)
• M37: 24,485,880 km (0.103 R)
• M38: 25,147,552 km (0.107 R)
• M39: 25,480,557 km (0.063 R)
• M40: 25,647,657 km (0.087 R)
• M41: 25,731,283 km (0.074 R)
• M42: 27,508,954 km (0.108 R)
• M43: 27,680,393 km (0.064 R)
• M44: 28,110,337 km (0.07 R)
• M45: 28,629,293 km (0.103 R)
• M46: 29,238,605 km (0.08 R)
• M47: 29,940,219 km (0.05 R)
• M48: 30,204,857 km (0.089 R)
• M49: 30,825,090 km (0.08 R)
• M50: 31,092,272 km (0.11 R)
• M51: 32,078,271 km (0.086 R)
• M52: 32,258,686 km (0.081 R)
• M53: 33,988,935 km (0.11 R)
• M54: 36,405,240 km (0.086 R)
• M55: 36,781,928 km (0.074 R)
• M56: 36,876,174 km (0.083 R)
• M57: 38,014,764 km (0.038 R)
• M58: 41,302,775 km (0.094 R)
• M59: 41,892,490 km (0.046 R)
• M60: 43,478,377 km (0.034 R)
• M61: 43,777,872 km (0.086 R)
• M62: 44,078,115 km (0.094 R)
• M63: 45,488,225 km (0.097 R)
• M64: 45,589,502 km (0.059 R)
• M65: 47,322,893 km (0.097 R)
• M66: 49,493,708 km (0.091 R)
• M67: 50,015,355 km (0.115 R)
• M68: 50,224,493 km (0.102 R)
• M69: 50,329,062 km (0.086 R)
• M70: 50,643,666 km (0.114 R)
• M71: 50,853,702 km (0.114 R)
• M72: 54,468,286 km (0.103 R)
• M73: 55,114,698 km (0.094 R)
• M74: 55,330,717 km (0.072 R)
• M75: 57,835,285 km (0.097 R)
• M76: 57,945,090 km (0.03 R)
• M77: 61,269,154 km (0.119 R)
• M78: 66,714,666 km (0.101 R)
• M79: 66,944,898 km (0.089 R)
• M80: 68,331,819 km (0.075 R)
• M81: 68,680,083 km (0.073 R)
• M82: 71,134,087 km (0.096 R)
• M83: 72,430,951 km (0.067 R)
• M84: 75,167,694 km (0.106 R)
• M85: 75,287,372 km (0.108 R)
• M86: 75,407,200 km (0.075 R)
• M87: 76,729,496 km (0.113 R)
• M88: 77,695,898 km (0.09 R)
• M89: 79,884,964 km (0.093 R)
• M90: 81,724,718 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 12,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit