🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.57 AU - 0.73 AU

Year: 200 Days

Day: 45.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.8 AU - 1.82 AU

Year: 927 Days

Day: 29.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.55 AU - 3.93 AU

Year: 2221 Days

Day: 16.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.6

Radius: 13.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.67 AU - 7.07 AU

Year: 5416 Days

Day: 10.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,724,868 km

• M1: 187,745 km (0.076 R)
• M2: 279,898 km (0.091 R)
• M3: 482,004 km (0.11 R)
• M4: 653,443 km (0.107 R)
• M5: 753,824 km (0.082 R)
• M6: 1,076,357 km (0.084 R)
• M7: 1,296,864 km (0.115 R)
• M8: 1,487,601 km (0.044 R)
• M9: 1,751,193 km (0.1 R)
• M10: 2,132,518 km (0.058 R)
• M11: 2,218,985 km (0.059 R)
• M12: 2,324,302 km (0.061 R)
• M13: 2,485,718 km (0.104 R)
• M14: 2,915,064 km (0.095 R)
• M15: 3,207,977 km (0.093 R)
• M16: 3,348,000 km (0.111 R)
• M17: 3,489,969 km (0.076 R)
• M18: 3,654,975 km (0.08 R)
• M19: 3,885,954 km (0.116 R)
• M20: 4,252,619 km (0.037 R)
• M21: 4,630,503 km (0.084 R)
• M22: 5,042,645 km (0.039 R)
• M23: 6,000,819 km (0.105 R)
• M24: 6,124,537 km (0.056 R)
• M25: 6,551,639 km (0.118 R)
• M26: 6,653,664 km (0.076 R)
• M27: 7,223,782 km (0.07 R)
• M28: 7,514,750 km (0.079 R)
• M29: 8,300,438 km (0.063 R)
• M30: 8,970,487 km (0.079 R)
• M31: 9,312,168 km (0.114 R)
• M32: 9,484,505 km (0.116 R)
• M33: 10,184,773 km (0.055 R)
• M34: 10,392,265 km (0.077 R)
• M35: 10,691,012 km (0.082 R)
• M36: 10,781,219 km (0.088 R)
• M37: 11,697,058 km (0.045 R)
• M38: 11,821,074 km (0.081 R)
• M39: 11,914,423 km (0.04 R)
• M40: 12,384,609 km (0.096 R)
• M41: 12,574,299 km (0.098 R)
• M42: 12,765,037 km (0.104 R)
• M43: 12,892,793 km (0.12 R)
• M44: 13,864,132 km (0.091 R)
• M45: 14,127,275 km (0.11 R)
• M46: 14,391,914 km (0.081 R)
• M47: 14,491,695 km (0.051 R)
• M48: 14,892,618 km (0.075 R)
• M49: 15,094,575 km (0.073 R)
• M50: 15,229,662 km (0.089 R)
• M51: 15,876,972 km (0.11 R)
• M52: 16,325,167 km (0.069 R)
• M53: 16,429,137 km (0.104 R)
• M54: 17,339,740 km (0.102 R)
• M55: 18,881,645 km (0.054 R)
• M56: 18,990,851 km (0.058 R)
• M57: 19,466,573 km (0.088 R)
• M58: 19,872,132 km (0.068 R)
• M59: 20,020,234 km (0.118 R)
• M60: 20,504,333 km (0.11 R)
• M61: 20,879,375 km (0.068 R)
• M62: 21,030,020 km (0.106 R)
• M63: 21,332,507 km (0.115 R)
• M64: 21,636,340 km (0.072 R)
• M65: 21,826,928 km (0.093 R)
• M66: 22,018,114 km (0.104 R)
• M67: 23,294,034 km (0.059 R)
• M68: 23,685,382 km (0.037 R)
• M69: 23,921,298 km (0.091 R)
• M70: 24,118,468 km (0.093 R)
• M71: 24,474,660 km (0.114 R)
• M72: 24,792,855 km (0.079 R)
• M73: 25,232,523 km (0.113 R)
• M74: 25,352,800 km (0.113 R)
• M75: 25,836,151 km (0.075 R)
• M76: 26,444,715 km (0.119 R)
• M77: 26,689,457 km (0.073 R)
• M78: 27,016,927 km (0.043 R)
• M79: 27,181,036 km (0.096 R)
• M80: 27,304,454 km (0.111 R)
• M81: 27,510,600 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 11.5

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.48 AU - 6.3 AU

Year: 5443 Days

Day: 11.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 96,724,868 km

• M1: 170,691 km (0.089 R)
• M2: 260,599 km (0.05 R)
• M3: 379,979 km (0.088 R)
• M4: 493,523 km (0.119 R)
• M5: 725,101 km (0.118 R)
• M6: 897,288 km (0.084 R)
• M7: 1,041,949 km (0.096 R)
• M8: 1,238,820 km (0.119 R)
• M9: 1,355,656 km (0.038 R)
• M10: 1,600,847 km (0.119 R)
• M11: 1,729,052 km (0.095 R)
• M12: 1,891,665 km (0.1 R)
• M13: 2,166,925 km (0.082 R)
• M14: 2,708,918 km (0.084 R)
• M15: 3,032,199 km (0.12 R)
• M16: 3,444,341 km (0.1 R)
• M17: 3,650,637 km (0.045 R)
• M18: 3,914,228 km (0.077 R)
• M19: 4,048,418 km (0.103 R)
• M20: 4,184,252 km (0.054 R)
• M21: 4,266,382 km (0.1 R)
• M22: 4,446,348 km (0.091 R)
• M23: 4,756,763 km (0.102 R)
• M24: 4,842,633 km (0.102 R)
• M25: 4,972,484 km (0.115 R)
• M26: 5,088,721 km (0.117 R)
• M27: 5,250,287 km (0.108 R)
• M28: 5,398,688 km (0.091 R)
• M29: 5,578,505 km (0.053 R)
• M30: 5,851,970 km (0.107 R)
• M31: 5,974,939 km (0.109 R)
• M32: 6,192,305 km (0.053 R)
• M33: 6,301,960 km (0.085 R)
• M34: 6,396,506 km (0.085 R)
• M35: 6,491,500 km (0.063 R)
• M36: 6,892,273 km (0.057 R)
• M37: 7,022,274 km (0.109 R)
• M38: 7,268,362 km (0.064 R)
• M39: 7,517,143 km (0.072 R)
• M40: 8,108,653 km (0.073 R)
• M41: 8,245,984 km (0.083 R)
• M42: 9,462,514 km (0.11 R)
• M43: 9,972,044 km (0.072 R)
• M44: 10,137,799 km (0.099 R)
• M45: 10,230,250 km (0.097 R)
• M46: 10,453,301 km (0.049 R)
• M47: 10,640,448 km (0.09 R)
• M48: 11,399,956 km (0.102 R)
• M49: 11,766,920 km (0.053 R)
• M50: 12,552,159 km (0.077 R)
• M51: 12,731,228 km (0.093 R)
• M52: 12,871,102 km (0.112 R)
• M53: 13,011,424 km (0.096 R)
• M54: 13,577,952 km (0.115 R)
• M55: 13,761,658 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.2

Radius: 4.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.95 AU - 12.75 AU

Year: 16527 Days

Day: 23.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,724,868 km

• M1: 139,575 km (0.068 R)
• M2: 630,705 km (0.087 R)
• M3: 868,266 km (0.087 R)
• M4: 1,011,431 km (0.091 R)
• M5: 1,162,076 km (0.067 R)
• M6: 1,287,738 km (0.102 R)
• M7: 1,319,902 km (0.089 R)
• M8: 1,451,099 km (0.112 R)
• M9: 1,621,043 km (0.1 R)
• M10: 1,673,252 km (0.05 R)
• M11: 1,761,665 km (0.087 R)
• M12: 1,797,418 km (0.062 R)
• M13: 1,833,322 km (0.102 R)
• M14: 2,130,124 km (0.098 R)
• M15: 2,421,690 km (0.094 R)
• M16: 3,414,272 km (0.073 R)
• M17: 3,662,904 km (0.108 R)
• M18: 3,893,883 km (0.103 R)
• M19: 4,082,077 km (0.048 R)
• M20: 4,614,795 km (0.067 R)
• M21: 4,864,175 km (0.084 R)
• M22: 5,931,556 km (0.104 R)
• M23: 5,958,483 km (0.107 R)
• M24: 7,587,604 km (0.106 R)
• M25: 7,675,418 km (0.108 R)
• M26: 8,029,965 km (0.064 R)
• M27: 8,179,264 km (0.113 R)
• M28: 8,209,183 km (0.115 R)
• M29: 8,450,335 km (0.104 R)
• M30: 8,511,072 km (0.098 R)
• M31: 9,218,819 km (0.116 R)
• M32: 9,627,072 km (0.054 R)
• M33: 10,821,312 km (0.106 R)
• M34: 10,854,223 km (0.109 R)
• M35: 11,218,494 km (0.103 R)
• M36: 11,823,318 km (0.07 R)
• M37: 12,335,392 km (0.077 R)
• M38: 12,404,207 km (0.078 R)
• M39: 12,854,646 km (0.071 R)
• M40: 12,994,370 km (0.044 R)
• M41: 13,134,543 km (0.112 R)
• M42: 13,240,010 km (0.093 R)
• M43: 14,237,828 km (0.071 R)
• M44: 15,518,685 km (0.046 R)
• M45: 15,667,385 km (0.112 R)
• M46: 16,456,065 km (0.032 R)
• M47: 16,607,608 km (0.085 R)
• M48: 16,759,749 km (0.106 R)
• M49: 17,411,547 km (0.109 R)
• M50: 17,682,319 km (0.104 R)
• M51: 18,581,552 km (0.073 R)
• M52: 19,255,939 km (0.047 R)
• M53: 19,375,767 km (0.092 R)
• M54: 19,455,801 km (0.067 R)
• M55: 19,575,929 km (0.079 R)
• M56: 20,099,820 km (0.114 R)
• M57: 20,710,030 km (0.076 R)
• M58: 21,698,872 km (0.071 R)
• M59: 21,823,637 km (0.094 R)
• M60: 21,948,551 km (0.085 R)
• M61: 22,703,122 km (0.117 R)
• M62: 22,872,018 km (0.119 R)
• M63: 23,295,829 km (0.034 R)
• M64: 23,338,465 km (0.09 R)
• M65: 24,108,445 km (0.045 R)
• M66: 26,423,621 km (0.076 R)
• M67: 26,957,686 km (0.11 R)
• M68: 27,540,070 km (0.07 R)
• M69: 28,081,465 km (0.04 R)
• M70: 28,171,972 km (0.108 R)
• M71: 29,358,133 km (0.065 R)
• M72: 29,496,063 km (0.086 R)
• M73: 29,957,422 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.2

Radius: 3.1

Gravity: 87.74 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.38 AU - 16.2 AU

Year: 20570 Days

Day: 15.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,724,868 km

• M1: 309,518 km (0.12 R)
• M2: 347,366 km (0.075 R)
• M3: 407,056 km (0.11 R)
• M4: 911,949 km (0.072 R)
• M5: 995,125 km (0.066 R)
• M6: 1,320,650 km (0.079 R)
• M7: 1,351,766 km (0.057 R)
• M8: 2,096,614 km (0.057 R)
• M9: 2,547,502 km (0.097 R)
• M10: 2,625,592 km (0.053 R)
• M11: 2,945,432 km (0.102 R)
• M12: 3,068,402 km (0.099 R)
• M13: 3,235,204 km (0.079 R)
• M14: 3,362,212 km (0.055 R)
• M15: 4,767,235 km (0.104 R)
• M16: 5,106,523 km (0.057 R)
• M17: 6,118,553 km (0.119 R)
• M18: 6,170,613 km (0.062 R)
• M19: 6,433,905 km (0.087 R)
• M20: 6,754,493 km (0.049 R)
• M21: 7,080,318 km (0.047 R)
• M22: 7,860,171 km (0.083 R)
• M23: 8,433,730 km (0.086 R)
• M24: 8,491,923 km (0.081 R)
• M25: 8,666,953 km (0.065 R)
• M26: 8,843,179 km (0.113 R)
• M27: 8,902,270 km (0.033 R)
• M28: 9,620,789 km (0.074 R)
• M29: 9,803,298 km (0.118 R)
• M30: 10,607,237 km (0.12 R)
• M31: 11,625,550 km (0.087 R)
• M32: 11,754,952 km (0.114 R)
• M33: 12,146,300 km (0.117 R)
• M34: 12,475,565 km (0.047 R)
• M35: 13,685,064 km (0.091 R)
• M36: 13,890,312 km (0.076 R)
• M37: 14,861,352 km (0.115 R)
• M38: 15,284,115 km (0.102 R)
• M39: 15,425,934 km (0.118 R)
• M40: 15,639,560 km (0.115 R)
• M41: 15,854,083 km (0.05 R)
• M42: 16,503,487 km (0.038 R)
• M43: 16,649,046 km (0.066 R)
• M44: 17,902,676 km (0.063 R)
• M45: 18,202,171 km (0.078 R)
• M46: 19,186,525 km (0.111 R)
• M47: 20,970,031 km (0.097 R)
• M48: 21,682,267 km (0.106 R)
• M49: 22,081,394 km (0.094 R)
• M50: 22,886,829 km (0.064 R)
• M51: 23,619,858 km (0.117 R)
• M52: 23,701,688 km (0.105 R)
• M53: 24,443,394 km (0.108 R)
• M54: 25,359,981 km (0.104 R)
• M55: 26,033,769 km (0.083 R)
• M56: 26,118,442 km (0.114 R)
• M57: 27,055,373 km (0.074 R)
• M58: 27,830,141 km (0.075 R)
• M59: 29,313,254 km (0.061 R)
• M60: 29,489,480 km (0.1 R)
• M61: 31,090,776 km (0.12 R)
• M62: 31,270,443 km (0.056 R)
• M63: 35,872,672 km (0.065 R)
• M64: 36,155,412 km (0.085 R)
• M65: 39,995,739 km (0.117 R)
• M66: 40,680,897 km (0.084 R)
• M67: 41,271,360 km (0.099 R)
• M68: 41,666,597 km (0.104 R)
• M69: 41,765,631 km (0.052 R)
• M70: 42,162,365 km (0.081 R)
• M71: 46,403,165 km (0.1 R)
• M72: 47,846,635 km (0.043 R)
• M73: 51,094,854 km (0.118 R)
• M74: 55,281,200 km (0.093 R)
• M75: 55,825,737 km (0.101 R)
• M76: 55,934,943 km (0.087 R)
• M77: 56,153,356 km (0.086 R)
• M78: 57,690,773 km (0.105 R)
• M79: 59,241,804 km (0.074 R)
• M80: 60,022,555 km (0.105 R)
• M81: 61,481,434 km (0.098 R)
• M82: 62,951,981 km (0.104 R)
• M83: 63,976,726 km (0.065 R)
• M84: 65,121,898 km (0.109 R)
• M85: 65,812,292 km (0.076 R)
• M86: 66,736,508 km (0.069 R)
• M87: 67,316,349 km (0.103 R)
• M88: 67,432,437 km (0.09 R)
• M89: 70,358,123 km (0.101 R)
• M90: 71,303,132 km (0.092 R)
• M91: 72,252,181 km (0.086 R)
• M92: 73,324,948 km (0.095 R)
• M93: 75,004,184 km (0.101 R)
• M94: 76,938,634 km (0.058 R)
• M95: 77,546,599 km (0.106 R)
• M96: 81,722,325 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.5

Radius: 6.4

Gravity: 18.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 15.76 AU - 18.92 AU

Year: 27496 Days

Day: 15.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,724,868 km

• M1: 113,694 km (0.073 R)
• M2: 373,695 km (0.091 R)
• M3: 461,659 km (0.106 R)
• M4: 508,334 km (0.114 R)
• M5: 632,799 km (0.101 R)
• M6: 1,192,744 km (0.063 R)
• M7: 2,184,877 km (0.091 R)
• M8: 2,390,574 km (0.119 R)
• M9: 2,474,648 km (0.057 R)
• M10: 2,864,949 km (0.093 R)
• M11: 3,090,094 km (0.114 R)
• M12: 3,557,587 km (0.083 R)
• M13: 4,046,922 km (0.106 R)
• M14: 4,767,235 km (0.109 R)
• M15: 5,196,581 km (0.086 R)
• M16: 6,149,220 km (0.078 R)
• M17: 6,264,860 km (0.104 R)
• M18: 7,894,878 km (0.032 R)
• M19: 7,957,560 km (0.1 R)
• M20: 8,594,398 km (0.105 R)
• M21: 10,532,139 km (0.073 R)
• M22: 11,159,852 km (0.107 R)
• M23: 12,232,767 km (0.118 R)
• M24: 12,597,786 km (0.089 R)
• M25: 12,671,239 km (0.101 R)
• M26: 13,413,244 km (0.071 R)
• M27: 16,680,013 km (0.1 R)
• M28: 17,410,499 km (0.1 R)
• M29: 19,070,886 km (0.117 R)
• M30: 19,155,259 km (0.114 R)
• M31: 19,834,434 km (0.089 R)
• M32: 20,177,013 km (0.096 R)
• M33: 20,868,005 km (0.094 R)
• M34: 22,007,343 km (0.097 R)
• M35: 22,095,905 km (0.114 R)
• M36: 23,346,992 km (0.04 R)
• M37: 23,527,556 km (0.107 R)
• M38: 23,618,063 km (0.079 R)
• M39: 24,437,560 km (0.114 R)
• M40: 24,712,671 km (0.074 R)
• M41: 24,988,978 km (0.111 R)
• M42: 26,573,668 km (0.089 R)
• M43: 27,616,365 km (0.098 R)
• M44: 27,902,995 km (0.081 R)
• M45: 28,286,713 km (0.07 R)
• M46: 33,533,859 km (0.062 R)
• M47: 34,762,656 km (0.109 R)
• M48: 36,423,940 km (0.115 R)
• M49: 36,843,263 km (0.116 R)
• M50: 37,369,698 km (0.042 R)
• M51: 38,004,741 km (0.11 R)
• M52: 38,217,319 km (0.101 R)
• M53: 38,963,962 km (0.025 R)
• M54: 40,688,826 km (0.078 R)
• M55: 40,906,191 km (0.105 R)
• M56: 42,108,509 km (0.03 R)
• M57: 43,100,942 km (0.076 R)
• M58: 43,655,501 km (0.099 R)
• M59: 44,435,953 km (0.092 R)
• M60: 44,771,800 km (0.118 R)
• M61: 44,883,999 km (0.083 R)
• M62: 47,489,246 km (0.106 R)
• M63: 49,098,769 km (0.089 R)
• M64: 49,330,197 km (0.093 R)
• M65: 50,609,408 km (0.071 R)
• M66: 54,751,624 km (0.101 R)
• M67: 55,592,962 km (0.116 R)
• M68: 55,713,538 km (0.11 R)
• M69: 57,898,266 km (0.101 R)
• M70: 58,878,281 km (0.077 R)
• M71: 59,987,250 km (0.111 R)
• M72: 60,730,452 km (0.114 R)
• M73: 61,352,032 km (0.107 R)
• M74: 61,476,647 km (0.06 R)
• M75: 63,859,591 km (0.085 R)
• M76: 65,889,634 km (0.089 R)
• M77: 71,974,079 km (0.073 R)
• M78: 72,500,065 km (0.103 R)
• M79: 74,617,024 km (0.043 R)
• M80: 77,426,173 km (0.113 R)
• M81: 77,695,599 km (0.101 R)
• M82: 79,453,972 km (0.052 R)
• M83: 81,498,975 km (0.075 R)
• M84: 82,871,984 km (0.105 R)
• M85: 83,009,764 km (0.111 R)
• M86: 83,285,323 km (0.103 R)
• M87: 83,561,331 km (0.067 R)
• M88: 83,837,639 km (0.114 R)
• M89: 86,477,443 km (0.109 R)
• M90: 88,158,624 km (0.07 R)
• M91: 89,285,395 km (0.112 R)
• M92: 90,416,953 km (0.032 R)
• M93: 91,553,298 km (0.105 R)
• M94: 93,696,587 km (0.113 R)
• M95: 95,134,672 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit