🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.46 AU - 0.58 AU

Year: 238 Days

Day: 18.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.64 AU - 0.66 AU

Year: 333 Days

Day: 40.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,471,640 km

• M1: 50,714 km (0.033 R)
• M2: 571,913 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.62 AU - 0.7 AU

Year: 341 Days

Day: 46.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,471,640 km

• M1: 323,730 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 8.1

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.49 AU - 1.95 AU

Year: 1434 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,471,640 km

• M1: 102,624 km (0.1 R)
• M2: 158,275 km (0.115 R)
• M3: 251,624 km (0.064 R)
• M4: 317,596 km (0.101 R)
• M5: 397,033 km (0.089 R)
• M6: 464,950 km (0.084 R)
• M7: 571,913 km (0.094 R)
• M8: 625,020 km (0.049 R)
• M9: 714,031 km (0.073 R)
• M10: 779,704 km (0.102 R)
• M11: 863,928 km (0.041 R)
• M12: 1,033,123 km (0.09 R)
• M13: 1,167,312 km (0.111 R)
• M14: 1,269,488 km (0.103 R)
• M15: 1,438,234 km (0.087 R)
• M16: 1,522,906 km (0.066 R)
• M17: 2,021,217 km (0.1 R)
• M18: 2,294,233 km (0.12 R)
• M19: 2,393,716 km (0.09 R)
• M20: 2,695,006 km (0.108 R)
• M21: 2,781,473 km (0.113 R)
• M22: 2,950,968 km (0.099 R)
• M23: 3,001,980 km (0.057 R)
• M24: 3,124,052 km (0.097 R)
• M25: 3,234,605 km (0.049 R)
• M26: 3,453,168 km (0.118 R)
• M27: 3,995,759 km (0.05 R)
• M28: 4,338,488 km (0.108 R)
• M29: 4,411,192 km (0.077 R)
• M30: 4,513,517 km (0.044 R)
• M31: 4,728,041 km (0.091 R)
• M32: 4,810,320 km (0.095 R)
• M33: 5,167,110 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 12.6

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.7 AU - 4.48 AU

Year: 5259 Days

Day: 6.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,471,640 km

• M1: 165,156 km (0.103 R)
• M2: 251,324 km (0.115 R)
• M3: 357,389 km (0.097 R)
• M4: 660,923 km (0.102 R)
• M5: 1,394,402 km (0.118 R)
• M6: 1,689,409 km (0.107 R)
• M7: 1,928,765 km (0.077 R)
• M8: 2,140,147 km (0.067 R)
• M9: 2,798,378 km (0.119 R)
• M10: 3,060,922 km (0.12 R)
• M11: 3,308,806 km (0.12 R)
• M12: 3,872,490 km (0.11 R)
• M13: 3,993,814 km (0.048 R)
• M14: 4,340,283 km (0.081 R)
• M15: 4,593,851 km (0.103 R)
• M16: 4,696,625 km (0.115 R)
• M17: 4,983,255 km (0.111 R)
• M18: 5,142,128 km (0.081 R)
• M19: 6,101,948 km (0.093 R)
• M20: 6,415,056 km (0.065 R)
• M21: 6,762,721 km (0.055 R)
• M22: 7,904,003 km (0.058 R)
• M23: 8,027,721 km (0.098 R)
• M24: 8,751,027 km (0.12 R)
• M25: 8,975,423 km (0.118 R)
• M26: 9,169,153 km (0.065 R)
• M27: 9,825,289 km (0.09 R)
• M28: 10,872,175 km (0.098 R)
• M29: 11,217,447 km (0.101 R)
• M30: 11,496,297 km (0.053 R)
• M31: 11,883,456 km (0.044 R)
• M32: 12,526,279 km (0.072 R)
• M33: 12,888,305 km (0.073 R)
• M34: 13,070,516 km (0.088 R)
• M35: 13,327,226 km (0.086 R)
• M36: 13,696,882 km (0.108 R)
• M37: 14,711,604 km (0.093 R)
• M38: 15,247,314 km (0.082 R)
• M39: 15,672,771 km (0.086 R)
• M40: 16,259,194 km (0.101 R)
• M41: 16,773,362 km (0.096 R)
• M42: 18,388,570 km (0.109 R)
• M43: 18,676,247 km (0.109 R)
• M44: 18,924,131 km (0.105 R)
• M45: 19,381,451 km (0.099 R)
• M46: 20,349,200 km (0.099 R)
• M47: 20,774,806 km (0.074 R)
• M48: 20,945,946 km (0.08 R)
• M49: 21,160,469 km (0.108 R)
• M50: 21,635,143 km (0.11 R)
• M51: 23,523,816 km (0.095 R)
• M52: 24,150,033 km (0.076 R)
• M53: 24,917,919 km (0.117 R)
• M54: 25,190,785 km (0.103 R)
• M55: 25,556,253 km (0.09 R)
• M56: 26,107,820 km (0.092 R)
• M57: 26,756,178 km (0.101 R)
• M58: 26,895,752 km (0.066 R)
• M59: 27,129,125 km (0.106 R)
• M60: 28,495,253 km (0.034 R)
• M61: 28,732,964 km (0.064 R)
• M62: 28,828,258 km (0.079 R)
• M63: 29,019,294 km (0.086 R)
• M64: 29,498,456 km (0.104 R)
• M65: 29,594,498 km (0.07 R)
• M66: 29,690,839 km (0.111 R)
• M67: 29,980,161 km (0.115 R)
• M68: 30,464,559 km (0.111 R)
• M69: 30,805,194 km (0.078 R)
• M70: 31,245,011 km (0.094 R)
• M71: 31,342,998 km (0.111 R)
• M72: 31,637,706 km (0.088 R)
• M73: 32,032,046 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 13.2

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.75 AU - 5.11 AU

Year: 5928 Days

Day: 8.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,471,640 km

• M1: 184,753 km (0.037 R)
• M2: 287,228 km (0.101 R)
• M3: 496,665 km (0.064 R)
• M4: 755,918 km (0.119 R)
• M5: 862,731 km (0.061 R)
• M6: 1,182,571 km (0.088 R)
• M7: 1,380,938 km (0.067 R)
• M8: 1,490,593 km (0.102 R)
• M9: 1,654,403 km (0.088 R)
• M10: 1,851,274 km (0.034 R)
• M11: 2,168,421 km (0.105 R)
• M12: 2,297,375 km (0.028 R)
• M13: 2,458,641 km (0.098 R)
• M14: 2,608,538 km (0.076 R)
• M15: 3,044,765 km (0.111 R)
• M16: 3,255,399 km (0.066 R)
• M17: 3,387,345 km (0.103 R)
• M18: 3,656,770 km (0.116 R)
• M19: 3,776,897 km (0.081 R)
• M20: 3,986,035 km (0.049 R)
• M21: 4,145,357 km (0.043 R)
• M22: 4,415,680 km (0.073 R)
• M23: 4,525,485 km (0.094 R)
• M24: 4,747,937 km (0.115 R)
• M25: 4,898,133 km (0.112 R)
• M26: 5,069,124 km (0.043 R)
• M27: 5,417,088 km (0.054 R)
• M28: 5,693,246 km (0.117 R)
• M29: 5,873,212 km (0.074 R)
• M30: 6,136,505 km (0.11 R)
• M31: 6,383,042 km (0.084 R)
• M32: 6,465,919 km (0.092 R)
• M33: 7,013,747 km (0.082 R)
• M34: 7,120,859 km (0.027 R)
• M35: 7,467,178 km (0.052 R)
• M36: 7,554,543 km (0.09 R)
• M37: 8,699,565 km (0.086 R)
• M38: 8,860,981 km (0.12 R)
• M39: 9,046,782 km (0.112 R)
• M40: 9,304,240 km (0.067 R)
• M41: 9,922,378 km (0.109 R)
• M42: 10,091,124 km (0.108 R)
• M43: 10,236,533 km (0.103 R)
• M44: 10,529,446 km (0.104 R)
• M45: 10,874,568 km (0.096 R)
• M46: 11,123,499 km (0.115 R)
• M47: 11,273,696 km (0.026 R)
• M48: 11,475,054 km (0.098 R)
• M49: 12,577,890 km (0.076 R)
• M50: 13,181,667 km (0.071 R)
• M51: 13,473,831 km (0.033 R)
• M52: 13,795,018 km (0.117 R)
• M53: 13,902,579 km (0.09 R)
• M54: 14,254,284 km (0.063 R)
• M55: 14,608,830 km (0.071 R)
• M56: 15,187,924 km (0.092 R)
• M57: 16,340,127 km (0.046 R)
• M58: 17,027,529 km (0.114 R)
• M59: 17,143,018 km (0.118 R)
• M60: 17,724,505 km (0.094 R)
• M61: 17,812,319 km (0.058 R)
• M62: 17,900,133 km (0.029 R)
• M63: 18,489,998 km (0.092 R)
• M64: 18,638,548 km (0.11 R)
• M65: 18,936,697 km (0.096 R)
• M66: 19,266,411 km (0.056 R)
• M67: 19,658,656 km (0.104 R)
• M68: 19,992,559 km (0.115 R)
• M69: 20,358,924 km (0.068 R)
• M70: 20,604,414 km (0.083 R)
• M71: 20,696,865 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.8

Radius: 9.3

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.95 AU - 6.11 AU

Year: 9415 Days

Day: 8.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,471,640 km

• M1: 118,332 km (0.091 R)
• M2: 302,188 km (0.102 R)
• M3: 390,151 km (0.106 R)
• M4: 458,218 km (0.113 R)
• M5: 585,975 km (0.116 R)
• M6: 788,680 km (0.108 R)
• M7: 878,887 km (0.077 R)
• M8: 1,142,180 km (0.074 R)
• M9: 1,275,621 km (0.063 R)
• M10: 1,493,735 km (0.112 R)
• M11: 1,640,490 km (0.098 R)
• M12: 1,774,979 km (0.067 R)
• M13: 1,930,710 km (0.115 R)
• M14: 2,368,134 km (0.06 R)
• M15: 3,018,885 km (0.055 R)
• M16: 3,289,956 km (0.06 R)
• M17: 3,417,863 km (0.08 R)
• M18: 3,569,106 km (0.109 R)
• M19: 3,722,593 km (0.115 R)
• M20: 3,811,305 km (0.039 R)
• M21: 4,058,740 km (0.085 R)
• M22: 4,242,147 km (0.075 R)
• M23: 4,428,396 km (0.108 R)
• M24: 4,808,674 km (0.108 R)
• M25: 5,174,890 km (0.092 R)
• M26: 5,424,120 km (0.101 R)
• M27: 5,779,714 km (0.045 R)
• M28: 5,986,308 km (0.087 R)
• M29: 6,459,935 km (0.067 R)
• M30: 6,674,459 km (0.085 R)
• M31: 7,359,617 km (0.085 R)
• M32: 7,471,366 km (0.111 R)
• M33: 7,981,196 km (0.109 R)
• M34: 8,182,555 km (0.114 R)
• M35: 8,737,413 km (0.089 R)
• M36: 9,516,369 km (0.108 R)
• M37: 10,068,685 km (0.096 R)
• M38: 10,916,605 km (0.06 R)
• M39: 11,559,427 km (0.06 R)
• M40: 11,656,816 km (0.114 R)
• M41: 11,754,653 km (0.05 R)
• M42: 12,380,121 km (0.103 R)
• M43: 12,446,543 km (0.092 R)
• M44: 13,869,817 km (0.116 R)
• M45: 14,811,835 km (0.066 R)
• M46: 15,023,965 km (0.075 R)
• M47: 15,130,329 km (0.119 R)
• M48: 15,486,970 km (0.11 R)
• M49: 15,954,763 km (0.068 R)
• M50: 16,208,630 km (0.118 R)
• M51: 16,427,193 km (0.109 R)
• M52: 19,010,748 km (0.108 R)
• M53: 19,241,428 km (0.107 R)
• M54: 19,627,689 km (0.113 R)
• M55: 19,938,703 km (0.098 R)
• M56: 20,055,689 km (0.099 R)
• M57: 20,447,486 km (0.078 R)
• M58: 20,604,863 km (0.048 R)
• M59: 20,802,182 km (0.105 R)
• M60: 21,000,100 km (0.057 R)
• M61: 21,437,824 km (0.095 R)
• M62: 21,517,709 km (0.055 R)
• M63: 21,718,020 km (0.11 R)
• M64: 21,959,023 km (0.115 R)
• M65: 22,565,642 km (0.083 R)
• M66: 23,095,667 km (0.045 R)
• M67: 23,547,453 km (0.119 R)
• M68: 23,712,459 km (0.064 R)
• M69: 23,795,187 km (0.113 R)
• M70: 24,752,613 km (0.041 R)
• M71: 25,552,962 km (0.069 R)
• M72: 25,680,120 km (0.034 R)
• M73: 26,361,688 km (0.09 R)
• M74: 26,533,127 km (0.072 R)
• M75: 26,833,819 km (0.105 R)
• M76: 27,135,707 km (0.092 R)
• M77: 27,568,943 km (0.103 R)
• M78: 27,917,207 km (0.075 R)
• M79: 29,280,492 km (0.087 R)
• M80: 29,724,798 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889

Radius: 8

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.49 AU - 7.59 AU

Year: 10634 Days

Day: 22.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,471,640 km

• M1: 124,765 km (0.119 R)
• M2: 230,830 km (0.108 R)
• M3: 368,011 km (0.061 R)
• M4: 502,200 km (0.064 R)
• M5: 781,798 km (0.107 R)
• M6: 839,394 km (0.116 R)
• M7: 918,681 km (0.077 R)
• M8: 1,021,454 km (0.057 R)
• M9: 1,128,118 km (0.109 R)
• M10: 1,767,499 km (0.046 R)
• M11: 2,029,295 km (0.079 R)
• M12: 2,275,533 km (0.118 R)
• M13: 2,473,601 km (0.08 R)
• M14: 2,531,346 km (0.098 R)
• M15: 3,101,613 km (0.096 R)
• M16: 3,289,807 km (0.073 R)
• M17: 4,355,991 km (0.09 R)
• M18: 4,531,619 km (0.116 R)
• M19: 4,817,500 km (0.098 R)
• M20: 4,962,610 km (0.098 R)
• M21: 5,294,568 km (0.041 R)
• M22: 6,372,869 km (0.111 R)
• M23: 6,532,341 km (0.084 R)
• M24: 6,612,525 km (0.115 R)
• M25: 6,693,158 km (0.095 R)
• M26: 6,896,013 km (0.1 R)
• M27: 7,100,962 km (0.081 R)
• M28: 7,940,505 km (0.05 R)
• M29: 8,069,160 km (0.063 R)
• M30: 8,855,596 km (0.055 R)
• M31: 9,757,970 km (0.096 R)
• M32: 10,878,907 km (0.099 R)
• M33: 11,069,644 km (0.109 R)
• M34: 11,892,881 km (0.074 R)
• M35: 12,635,485 km (0.108 R)
• M36: 13,546,386 km (0.03 R)
• M37: 14,061,452 km (0.095 R)
• M38: 14,688,117 km (0.072 R)
• M39: 15,645,245 km (0.109 R)
• M40: 15,968,675 km (0.079 R)
• M41: 16,732,073 km (0.119 R)
• M42: 17,007,632 km (0.097 R)
• M43: 17,730,938 km (0.102 R)
• M44: 17,899,385 km (0.12 R)
• M45: 18,237,626 km (0.116 R)
• M46: 19,786,114 km (0.063 R)
• M47: 20,194,516 km (0.067 R)
• M48: 20,605,611 km (0.11 R)
• M49: 21,495,718 km (0.116 R)
• M50: 22,398,541 km (0.095 R)
• M51: 22,459,128 km (0.116 R)
• M52: 23,682,989 km (0.099 R)
• M53: 24,928,391 km (0.079 R)
• M54: 25,054,203 km (0.105 R)
• M55: 25,180,164 km (0.082 R)
• M56: 25,559,095 km (0.106 R)
• M57: 25,622,525 km (0.1 R)
• M58: 26,067,429 km (0.084 R)
• M59: 26,707,558 km (0.106 R)
• M60: 26,965,016 km (0.062 R)
• M61: 27,612,476 km (0.106 R)
• M62: 28,330,396 km (0.056 R)
• M63: 29,319,387 km (0.087 R)
• M64: 29,585,073 km (0.099 R)
• M65: 29,651,495 km (0.12 R)
• M66: 29,784,786 km (0.076 R)
• M67: 30,252,579 km (0.068 R)
• M68: 30,453,788 km (0.117 R)
• M69: 31,331,030 km (0.105 R)
• M70: 31,534,633 km (0.086 R)
• M71: 32,285,016 km (0.092 R)
• M72: 34,012,123 km (0.107 R)
• M73: 35,698,091 km (0.058 R)
• M74: 36,408,681 km (0.084 R)
• M75: 37,988,285 km (0.053 R)
• M76: 38,277,906 km (0.097 R)
• M77: 39,516,726 km (0.087 R)
• M78: 39,736,785 km (0.115 R)
• M79: 41,213,914 km (0.036 R)
• M80: 41,884,412 km (0.094 R)
• M81: 42,183,608 km (0.09 R)
• M82: 42,708,846 km (0.119 R)
• M83: 43,614,362 km (0.102 R)
• M84: 44,297,575 km (0.047 R)
• M85: 45,367,499 km (0.108 R)
• M86: 45,751,666 km (0.111 R)
• M87: 46,910,601 km (0.049 R)
• M88: 46,988,242 km (0.085 R)
• M89: 47,766,750 km (0.092 R)
• M90: 47,922,930 km (0.093 R)
• M91: 48,863,601 km (0.101 R)
• M92: 49,573,294 km (0.075 R)
• M93: 51,242,207 km (0.041 R)
• M94: 52,445,423 km (0.109 R)
• M95: 53,252,803 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 10,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit