🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 235 Days

Day: 33.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 18.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,820,840 km

• M1: 286,779 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.5 AU - 0.72 AU

Year: 308 Days

Day: 37.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.56 AU - 0.76 AU

Year: 346 Days

Day: 32.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,820,840 km

• M1: 397,332 km (0.086 R)
• M2: 515,813 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 8.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.99 AU - 1.07 AU

Year: 675 Days

Day: 10.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 63,820,840 km

• M1: 101,727 km (0.116 R)
• M2: 180,265 km (0.081 R)
• M3: 258,505 km (0.065 R)
• M4: 400,324 km (0.07 R)
• M5: 536,009 km (0.069 R)
• M6: 627,413 km (0.115 R)
• M7: 728,691 km (0.105 R)
• M8: 805,136 km (0.094 R)
• M9: 862,133 km (0.098 R)
• M10: 966,701 km (0.095 R)
• M11: 1,075,459 km (0.099 R)
• M12: 1,259,464 km (0.104 R)
• M13: 1,464,414 km (0.114 R)
• M14: 1,546,094 km (0.031 R)
• M15: 1,612,665 km (0.097 R)
• M16: 1,771,688 km (0.109 R)
• M17: 1,823,897 km (0.051 R)
• M18: 2,167,075 km (0.065 R)
• M19: 2,273,289 km (0.043 R)
• M20: 2,381,299 km (0.111 R)
• M21: 2,445,776 km (0.111 R)
• M22: 2,497,686 km (0.114 R)
• M23: 2,715,800 km (0.106 R)
• M24: 2,776,387 km (0.103 R)
• M25: 2,871,531 km (0.097 R)
• M26: 2,926,284 km (0.063 R)
• M27: 3,023,223 km (0.071 R)
• M28: 3,086,054 km (0.097 R)
• M29: 3,156,365 km (0.11 R)
• M30: 3,220,244 km (0.11 R)
• M31: 3,334,686 km (0.111 R)
• M32: 3,619,371 km (0.106 R)
• M33: 3,798,440 km (0.086 R)
• M34: 3,858,877 km (0.073 R)
• M35: 3,927,243 km (0.083 R)
• M36: 4,034,206 km (0.039 R)
• M37: 4,111,398 km (0.052 R)
• M38: 4,173,332 km (0.116 R)
• M39: 4,282,688 km (0.11 R)
• M40: 4,345,519 km (0.116 R)
• M41: 4,568,121 km (0.12 R)
• M42: 4,656,533 km (0.115 R)
• M43: 4,786,234 km (0.083 R)
• M44: 4,908,905 km (0.087 R)
• M45: 5,032,622 km (0.103 R)
• M46: 5,249,539 km (0.117 R)
• M47: 5,350,817 km (0.104 R)
• M48: 5,580,749 km (0.081 R)
• M49: 5,632,360 km (0.074 R)
• M50: 5,883,834 km (0.108 R)
• M51: 5,936,343 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 14.8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.26 AU - 2.02 AU

Year: 1356 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,820,840 km

• M1: 192,532 km (0.072 R)
• M2: 304,432 km (0.076 R)
• M3: 402,568 km (0.032 R)
• M4: 499,956 km (0.045 R)
• M5: 615,446 km (0.08 R)
• M6: 720,463 km (0.109 R)
• M7: 923,617 km (0.064 R)
• M8: 1,073,365 km (0.065 R)
• M9: 1,250,489 km (0.102 R)
• M10: 1,371,064 km (0.065 R)
• M11: 1,481,318 km (0.095 R)
• M12: 1,599,800 km (0.073 R)
• M13: 1,763,161 km (0.11 R)
• M14: 1,921,435 km (0.092 R)
• M15: 2,018,823 km (0.105 R)
• M16: 2,112,472 km (0.088 R)
• M17: 2,218,985 km (0.057 R)
• M18: 2,396,707 km (0.034 R)
• M19: 2,513,843 km (0.077 R)
• M20: 2,760,530 km (0.11 R)
• M21: 2,896,215 km (0.098 R)
• M22: 3,161,601 km (0.108 R)
• M23: 3,343,064 km (0.092 R)
• M24: 3,488,174 km (0.103 R)
• M25: 3,581,672 km (0.083 R)
• M26: 3,716,609 km (0.092 R)
• M27: 3,818,934 km (0.115 R)
• M28: 3,998,751 km (0.063 R)
• M29: 4,103,769 km (0.101 R)
• M30: 4,209,684 km (0.114 R)
• M31: 4,323,827 km (0.115 R)
• M32: 4,431,687 km (0.113 R)
• M33: 4,628,259 km (0.049 R)
• M34: 5,022,449 km (0.097 R)
• M35: 5,158,883 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 12.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.82 AU - 5.54 AU

Year: 7612 Days

Day: 13.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,820,840 km

• M1: 280,646 km (0.105 R)
• M2: 361,578 km (0.049 R)
• M3: 500,554 km (0.057 R)
• M4: 622,776 km (0.107 R)
• M5: 715,527 km (0.088 R)
• M6: 828,323 km (0.118 R)
• M7: 1,105,977 km (0.03 R)
• M8: 1,560,156 km (0.062 R)
• M9: 1,947,764 km (0.108 R)
• M10: 2,452,657 km (0.043 R)
• M11: 2,720,437 km (0.089 R)
• M12: 2,974,454 km (0.065 R)
• M13: 3,068,701 km (0.064 R)
• M14: 3,333,340 km (0.046 R)
• M15: 3,580,625 km (0.118 R)
• M16: 4,145,656 km (0.101 R)
• M17: 4,601,631 km (0.109 R)
• M18: 4,849,664 km (0.08 R)
• M19: 5,187,157 km (0.119 R)
• M20: 6,154,756 km (0.049 R)
• M21: 6,306,298 km (0.106 R)
• M22: 6,799,373 km (0.026 R)
• M23: 6,956,151 km (0.08 R)
• M24: 7,921,506 km (0.091 R)
• M25: 8,020,391 km (0.108 R)
• M26: 8,252,716 km (0.088 R)
• M27: 8,689,991 km (0.087 R)
• M28: 8,826,125 km (0.051 R)
• M29: 8,928,749 km (0.119 R)
• M30: 9,342,836 km (0.086 R)
• M31: 9,517,267 km (0.111 R)
• M32: 10,118,650 km (0.086 R)
• M33: 10,261,965 km (0.075 R)
• M34: 10,623,094 km (0.117 R)
• M35: 10,841,806 km (0.098 R)
• M36: 11,432,419 km (0.114 R)
• M37: 12,337,935 km (0.029 R)
• M38: 12,644,910 km (0.065 R)
• M39: 14,097,355 km (0.076 R)
• M40: 14,297,816 km (0.064 R)
• M41: 14,418,392 km (0.076 R)
• M42: 14,945,126 km (0.096 R)
• M43: 15,395,865 km (0.1 R)
• M44: 16,143,106 km (0.071 R)
• M45: 16,436,767 km (0.102 R)
• M46: 16,902,016 km (0.114 R)
• M47: 17,672,744 km (0.111 R)
• M48: 17,845,530 km (0.086 R)
• M49: 18,454,842 km (0.041 R)
• M50: 18,982,474 km (0.093 R)
• M51: 19,426,031 km (0.083 R)
• M52: 19,559,772 km (0.071 R)
• M53: 20,278,291 km (0.116 R)
• M54: 20,549,960 km (0.031 R)
• M55: 21,418,077 km (0.105 R)
• M56: 21,602,381 km (0.071 R)
• M57: 22,438,334 km (0.092 R)
• M58: 22,766,402 km (0.092 R)
• M59: 23,427,027 km (0.048 R)
• M60: 23,664,588 km (0.037 R)
• M61: 23,998,341 km (0.114 R)
• M62: 24,285,718 km (0.102 R)
• M63: 24,429,931 km (0.081 R)
• M64: 25,057,793 km (0.09 R)
• M65: 25,397,978 km (0.096 R)
• M66: 25,593,204 km (0.087 R)
• M67: 25,886,715 km (0.101 R)
• M68: 26,427,960 km (0.084 R)
• M69: 26,675,245 km (0.064 R)
• M70: 27,222,025 km (0.111 R)
• M71: 28,174,964 km (0.116 R)
• M72: 28,275,942 km (0.06 R)
• M73: 28,630,190 km (0.075 R)
• M74: 30,113,603 km (0.103 R)
• M75: 30,320,197 km (0.06 R)
• M76: 30,630,912 km (0.077 R)
• M77: 32,200,493 km (0.084 R)
• M78: 33,474,917 km (0.098 R)
• M79: 34,928,410 km (0.093 R)
• M80: 35,580,956 km (0.089 R)
• M81: 36,292,443 km (0.071 R)
• M82: 36,457,300 km (0.076 R)
• M83: 36,567,255 km (0.075 R)
• M84: 36,677,508 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 13.6

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.36 AU - 5.82 AU

Year: 8534 Days

Day: 8.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,820,840 km

• M1: 282,142 km (0.093 R)
• M2: 388,356 km (0.093 R)
• M3: 543,639 km (0.109 R)
• M4: 630,854 km (0.09 R)
• M5: 962,812 km (0.11 R)
• M6: 1,329,027 km (0.047 R)
• M7: 1,453,942 km (0.108 R)
• M8: 1,627,026 km (0.045 R)
• M9: 1,830,330 km (0.032 R)
• M10: 2,163,634 km (0.11 R)
• M11: 3,080,819 km (0.077 R)
• M12: 3,595,585 km (0.12 R)
• M13: 4,137,578 km (0.051 R)
• M14: 4,770,227 km (0.062 R)
• M15: 5,197,778 km (0.083 R)
• M16: 5,298,308 km (0.103 R)
• M17: 5,399,436 km (0.115 R)
• M18: 5,845,088 km (0.117 R)
• M19: 6,662,790 km (0.101 R)
• M20: 6,808,797 km (0.116 R)
• M21: 7,403,150 km (0.102 R)
• M22: 7,744,831 km (0.104 R)
• M23: 8,091,749 km (0.083 R)
• M24: 8,961,361 km (0.082 R)
• M25: 9,985,508 km (0.119 R)
• M26: 10,363,243 km (0.117 R)
• M27: 11,046,606 km (0.108 R)
• M28: 11,568,703 km (0.104 R)
• M29: 12,187,888 km (0.099 R)
• M30: 12,863,472 km (0.098 R)
• M31: 13,045,682 km (0.112 R)
• M32: 13,458,872 km (0.107 R)
• M33: 13,690,150 km (0.119 R)
• M34: 14,439,486 km (0.082 R)
• M35: 14,866,887 km (0.052 R)
• M36: 15,588,547 km (0.12 R)
• M37: 15,978,100 km (0.106 R)
• M38: 16,075,937 km (0.049 R)
• M39: 16,174,073 km (0.043 R)
• M40: 16,518,896 km (0.041 R)
• M41: 17,216,022 km (0.109 R)
• M42: 17,316,402 km (0.099 R)
• M43: 17,416,932 km (0.084 R)
• M44: 17,517,761 km (0.085 R)
• M45: 18,845,293 km (0.1 R)
• M46: 19,993,905 km (0.116 R)
• M47: 20,843,471 km (0.068 R)
• M48: 21,976,376 km (0.103 R)
• M49: 22,085,283 km (0.111 R)
• M50: 22,632,811 km (0.093 R)
• M51: 23,129,327 km (0.074 R)
• M52: 23,629,432 km (0.115 R)
• M53: 24,077,029 km (0.076 R)
• M54: 25,037,298 km (0.12 R)
• M55: 26,588,329 km (0.104 R)
• M56: 26,878,997 km (0.111 R)
• M57: 27,875,020 km (0.047 R)
• M58: 28,111,235 km (0.105 R)
• M59: 28,288,658 km (0.114 R)
• M60: 28,585,460 km (0.084 R)
• M61: 28,883,160 km (0.067 R)
• M62: 29,481,851 km (0.086 R)
• M63: 29,722,404 km (0.074 R)
• M64: 31,732,102 km (0.102 R)
• M65: 32,473,808 km (0.08 R)
• M66: 32,722,290 km (0.075 R)
• M67: 33,785,482 km (0.064 R)
• M68: 34,100,386 km (0.033 R)
• M69: 34,859,894 km (0.089 R)
• M70: 35,625,237 km (0.042 R)
• M71: 35,881,498 km (0.077 R)
• M72: 36,202,685 km (0.1 R)
• M73: 36,524,919 km (0.072 R)
• M74: 38,412,544 km (0.111 R)
• M75: 38,543,891 km (0.118 R)
• M76: 39,004,653 km (0.075 R)
• M77: 40,198,294 km (0.107 R)
• M78: 40,732,508 km (0.107 R)
• M79: 41,000,588 km (0.08 R)
• M80: 41,134,777 km (0.109 R)
• M81: 41,336,435 km (0.033 R)
• M82: 42,553,264 km (0.115 R)
• M83: 43,507,698 km (0.119 R)
• M84: 44,676,207 km (0.106 R)
• M85: 45,298,983 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.1

Radius: 5.2

Gravity: 22.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.86 AU - 9.48 AU

Year: 16483 Days

Day: 22 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,820,840 km

• M1: 94,247 km (0.079 R)
• M2: 148,551 km (0.088 R)
• M3: 193,729 km (0.111 R)
• M4: 347,516 km (0.041 R)
• M5: 429,645 km (0.091 R)
• M6: 714,330 km (0.109 R)
• M7: 955,182 km (0.084 R)
• M8: 1,322,146 km (0.116 R)
• M9: 1,507,348 km (0.107 R)
• M10: 1,616,854 km (0.117 R)
• M11: 2,080,757 km (0.068 R)
• M12: 3,368,645 km (0.088 R)
• M13: 3,512,408 km (0.09 R)
• M14: 3,805,620 km (0.075 R)
• M15: 4,494,070 km (0.105 R)
• M16: 6,025,653 km (0.092 R)
• M17: 6,332,179 km (0.108 R)
• M18: 6,376,310 km (0.102 R)
• M19: 8,371,198 km (0.118 R)
• M20: 9,109,014 km (0.073 R)
• M21: 9,259,061 km (0.107 R)
• M22: 9,867,326 km (0.079 R)
• M23: 10,021,412 km (0.12 R)
• M24: 10,384,187 km (0.11 R)
• M25: 11,069,046 km (0.117 R)
• M26: 12,096,035 km (0.074 R)
• M27: 12,593,149 km (0.073 R)
• M28: 13,040,596 km (0.109 R)
• M29: 13,778,712 km (0.086 R)
• M30: 14,181,729 km (0.092 R)
• M31: 14,413,755 km (0.103 R)
• M32: 14,588,635 km (0.089 R)
• M33: 14,705,620 km (0.095 R)
• M34: 14,822,905 km (0.109 R)
• M35: 15,058,372 km (0.052 R)
• M36: 15,832,242 km (0.11 R)
• M37: 16,012,806 km (0.104 R)
• M38: 16,193,820 km (0.085 R)
• M39: 16,925,054 km (0.105 R)
• M40: 17,542,594 km (0.111 R)
• M41: 18,482,817 km (0.063 R)
• M42: 18,799,815 km (0.09 R)
• M43: 19,567,850 km (0.103 R)
• M44: 20,542,331 km (0.044 R)
• M45: 20,739,202 km (0.107 R)
• M46: 21,068,616 km (0.055 R)
• M47: 21,866,122 km (0.104 R)
• M48: 22,268,541 km (0.077 R)
• M49: 23,285,507 km (0.032 R)
• M50: 23,765,267 km (0.088 R)
• M51: 24,178,905 km (0.042 R)
• M52: 24,943,799 km (0.073 R)
• M53: 25,013,662 km (0.105 R)
• M54: 25,504,941 km (0.12 R)
• M55: 28,445,437 km (0.104 R)
• M56: 28,518,590 km (0.096 R)
• M57: 29,918,377 km (0.084 R)
• M58: 31,491,399 km (0.109 R)
• M59: 31,642,642 km (0.108 R)
• M60: 31,945,728 km (0.082 R)
• M61: 35,264,856 km (0.095 R)
• M62: 35,500,472 km (0.053 R)
• M63: 35,579,161 km (0.101 R)
• M64: 35,815,525 km (0.116 R)
• M65: 39,503,711 km (0.094 R)
• M66: 40,814,787 km (0.116 R)
• M67: 43,059,054 km (0.058 R)
• M68: 43,142,979 km (0.113 R)
• M69: 43,563,199 km (0.073 R)
• M70: 44,323,156 km (0.109 R)
• M71: 44,917,209 km (0.102 R)
• M72: 45,343,115 km (0.119 R)
• M73: 46,027,525 km (0.092 R)
• M74: 47,233,134 km (0.025 R)
• M75: 47,319,751 km (0.096 R)
• M76: 52,427,322 km (0.119 R)
• M77: 53,595,831 km (0.099 R)
• M78: 54,138,123 km (0.088 R)
• M79: 54,954,927 km (0.086 R)
• M80: 55,501,708 km (0.101 R)
• M81: 56,508,800 km (0.119 R)
• M82: 56,876,512 km (0.086 R)
• M83: 57,521,877 km (0.116 R)
• M84: 57,891,833 km (0.062 R)
• M85: 58,077,035 km (0.092 R)
• M86: 59,472,633 km (0.09 R)
• M87: 59,659,631 km (0.025 R)
• M88: 60,033,925 km (0.091 R)
• M89: 60,409,116 km (0.08 R)
• M90: 60,597,011 km (0.095 R)
• M91: 61,067,646 km (0.113 R)
• M92: 61,728,569 km (0.057 R)
• M93: 61,823,115 km (0.049 R)
• M94: 62,391,737 km (0.086 R)
• M95: 63,152,592 km (0.12 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: 337 - 15,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit