🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.04 AU - 1.54 AU

Year: 626 Days

Day: 15.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 8.1

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.67 AU - 4.09 AU

Year: 2656 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 113.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,170,300 km

• M1: 108,159 km (0.066 R)
• M2: 184,454 km (0.083 R)
• M3: 263,891 km (0.105 R)
• M4: 344,673 km (0.039 R)
• M5: 484,548 km (0.103 R)
• M6: 570,865 km (0.037 R)
• M7: 740,509 km (0.067 R)
• M8: 1,003,054 km (0.114 R)
• M9: 1,162,824 km (0.063 R)
• M10: 1,868,328 km (0.045 R)
• M11: 2,167,823 km (0.081 R)
• M12: 2,544,061 km (0.112 R)
• M13: 2,843,556 km (0.058 R)
• M14: 3,055,237 km (0.117 R)
• M15: 3,356,677 km (0.11 R)
• M16: 3,528,266 km (0.049 R)
• M17: 4,188,292 km (0.048 R)
• M18: 4,373,195 km (0.113 R)
• M19: 4,542,091 km (0.107 R)
• M20: 4,693,783 km (0.095 R)
• M21: 4,905,314 km (0.076 R)
• M22: 4,963,657 km (0.099 R)
• M23: 5,080,792 km (0.057 R)
• M24: 5,660,035 km (0.04 R)
• M25: 5,721,221 km (0.113 R)
• M26: 5,947,263 km (0.088 R)
• M27: 6,071,729 km (0.04 R)
• M28: 6,260,222 km (0.061 R)
• M29: 6,514,538 km (0.118 R)
• M30: 6,621,501 km (0.048 R)
• M31: 6,793,838 km (0.117 R)
• M32: 7,275,393 km (0.111 R)
• M33: 7,408,685 km (0.085 R)
• M34: 7,768,019 km (0.117 R)
• M35: 7,995,557 km (0.093 R)
• M36: 8,087,111 km (0.077 R)
• M37: 8,179,114 km (0.041 R)
• M38: 8,457,216 km (0.098 R)
• M39: 8,927,403 km (0.108 R)
• M40: 9,094,055 km (0.116 R)
• M41: 9,600,144 km (0.053 R)
• M42: 10,016,475 km (0.061 R)
• M43: 10,363,692 km (0.088 R)
• M44: 10,513,888 km (0.084 R)
• M45: 10,639,401 km (0.079 R)
• M46: 10,790,794 km (0.031 R)
• M47: 10,892,221 km (0.071 R)
• M48: 10,968,366 km (0.066 R)
• M49: 11,172,418 km (0.099 R)
• M50: 11,352,085 km (0.06 R)
• M51: 11,844,411 km (0.082 R)
• M52: 11,948,980 km (0.068 R)
• M53: 12,238,003 km (0.094 R)
• M54: 12,609,305 km (0.095 R)
• M55: 13,200,217 km (0.067 R)
• M56: 13,254,371 km (0.069 R)
• M57: 13,965,260 km (0.07 R)
• M58: 14,131,015 km (0.088 R)
• M59: 14,269,692 km (0.085 R)
• M60: 14,492,593 km (0.106 R)
• M61: 14,660,442 km (0.072 R)
• M62: 14,716,541 km (0.053 R)
• M63: 15,338,419 km (0.096 R)
• M64: 15,681,298 km (0.114 R)
• M65: 16,026,719 km (0.12 R)
• M66: 16,374,534 km (0.091 R)
• M67: 16,725,042 km (0.118 R)
• M68: 17,107,414 km (0.111 R)
• M69: 17,611,709 km (0.058 R)
• M70: 17,671,398 km (0.063 R)
• M71: 18,271,734 km (0.106 R)
• M72: 18,422,828 km (0.075 R)
• M73: 18,787,249 km (0.098 R)
• M74: 19,154,063 km (0.091 R)
• M75: 19,739,738 km (0.102 R)
• M76: 20,112,536 km (0.089 R)
• M77: 20,206,184 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.2

Radius: 13.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.55 AU - 5.05 AU

Year: 3812 Days

Day: 5.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,170,300 km

• M1: 173,534 km (0.076 R)
• M2: 281,842 km (0.114 R)
• M3: 391,498 km (0.045 R)
• M4: 503,247 km (0.039 R)
• M5: 607,367 km (0.108 R)
• M6: 728,242 km (0.116 R)
• M7: 850,015 km (0.114 R)
• M8: 1,042,697 km (0.064 R)
• M9: 1,221,317 km (0.093 R)
• M10: 1,675,496 km (0.091 R)
• M11: 1,910,664 km (0.089 R)
• M12: 2,217,190 km (0.072 R)
• M13: 2,314,728 km (0.092 R)
• M14: 2,552,439 km (0.119 R)
• M15: 2,772,049 km (0.059 R)
• M16: 2,864,350 km (0.115 R)
• M17: 3,092,936 km (0.101 R)
• M18: 3,327,655 km (0.112 R)
• M19: 3,440,153 km (0.103 R)
• M20: 3,611,293 km (0.1 R)
• M21: 3,741,592 km (0.092 R)
• M22: 4,066,818 km (0.07 R)
• M23: 4,665,958 km (0.092 R)
• M24: 4,776,510 km (0.106 R)
• M25: 4,871,954 km (0.117 R)
• M26: 4,968,145 km (0.078 R)
• M27: 5,211,242 km (0.109 R)
• M28: 5,325,983 km (0.076 R)
• M29: 5,508,194 km (0.116 R)
• M30: 5,709,253 km (0.099 R)
• M31: 6,274,883 km (0.066 R)
• M32: 6,626,438 km (0.097 R)
• M33: 6,876,416 km (0.05 R)
• M34: 7,348,995 km (0.091 R)
• M35: 7,794,647 km (0.11 R)
• M36: 7,964,142 km (0.094 R)
• M37: 8,115,684 km (0.102 R)
• M38: 8,498,954 km (0.078 R)
• M39: 9,223,756 km (0.064 R)
• M40: 9,403,124 km (0.102 R)
• M41: 9,744,955 km (0.103 R)
• M42: 10,441,034 km (0.116 R)
• M43: 10,544,855 km (0.11 R)
• M44: 10,648,825 km (0.088 R)
• M45: 10,900,150 km (0.111 R)
• M46: 11,026,410 km (0.099 R)
• M47: 11,323,212 km (0.083 R)
• M48: 11,451,119 km (0.088 R)
• M49: 11,687,034 km (0.11 R)
• M50: 11,837,979 km (0.11 R)
• M51: 11,946,138 km (0.113 R)
• M52: 12,141,812 km (0.09 R)
• M53: 12,360,524 km (0.106 R)
• M54: 12,558,292 km (0.114 R)
• M55: 12,779,398 km (0.097 R)
• M56: 12,912,839 km (0.093 R)
• M57: 13,473,233 km (0.111 R)
• M58: 13,631,508 km (0.097 R)
• M59: 14,087,332 km (0.04 R)
• M60: 14,271,188 km (0.109 R)
• M61: 15,061,065 km (0.094 R)
• M62: 15,650,929 km (0.09 R)
• M63: 15,936,661 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.1

Radius: 12.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.5 AU - 5.34 AU

Year: 3972 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 117.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,170,300 km

• M1: 221,704 km (0.054 R)
• M2: 337,493 km (0.111 R)
• M3: 600,785 km (0.116 R)
• M4: 872,754 km (0.078 R)
• M5: 1,030,281 km (0.114 R)
• M6: 1,171,501 km (0.104 R)
• M7: 1,417,290 km (0.065 R)
• M8: 1,620,295 km (0.066 R)
• M9: 1,833,172 km (0.07 R)
• M10: 1,927,269 km (0.115 R)
• M11: 2,920,749 km (0.114 R)
• M12: 3,068,851 km (0.026 R)
• M13: 3,392,281 km (0.099 R)
• M14: 3,587,656 km (0.098 R)
• M15: 3,686,840 km (0.118 R)
• M16: 3,948,935 km (0.106 R)
• M17: 4,051,410 km (0.097 R)
• M18: 4,279,995 km (0.115 R)
• M19: 4,534,311 km (0.103 R)
• M20: 4,793,565 km (0.058 R)
• M21: 5,440,276 km (0.112 R)
• M22: 5,531,680 km (0.044 R)
• M23: 5,692,947 km (0.071 R)
• M24: 5,785,847 km (0.116 R)
• M25: 6,020,118 km (0.101 R)
• M26: 6,162,235 km (0.053 R)
• M27: 6,281,465 km (0.111 R)
• M28: 6,401,592 km (0.114 R)
• M29: 6,864,747 km (0.083 R)
• M30: 7,669,584 km (0.098 R)
• M31: 8,057,042 km (0.037 R)
• M32: 8,371,796 km (0.095 R)
• M33: 8,557,297 km (0.102 R)
• M34: 8,717,367 km (0.092 R)
• M35: 9,040,499 km (0.082 R)
• M36: 9,258,014 km (0.095 R)
• M37: 9,394,896 km (0.046 R)
• M38: 9,532,526 km (0.095 R)
• M39: 9,754,080 km (0.104 R)
• M40: 10,202,276 km (0.075 R)
• M41: 10,287,098 km (0.093 R)
• M42: 10,485,764 km (0.093 R)
• M43: 10,743,221 km (0.087 R)
• M44: 11,002,774 km (0.093 R)
• M45: 11,177,055 km (0.102 R)
• M46: 11,498,691 km (0.041 R)
• M47: 11,646,045 km (0.115 R)
• M48: 11,734,756 km (0.081 R)
• M49: 11,883,008 km (0.091 R)
• M50: 12,301,433 km (0.114 R)
• M51: 12,633,690 km (0.12 R)
• M52: 13,554,913 km (0.048 R)
• M53: 13,741,761 km (0.084 R)
• M54: 13,898,091 km (0.041 R)
• M55: 14,944,827 km (0.102 R)
• M56: 15,331,837 km (0.059 R)
• M57: 16,479,253 km (0.082 R)
• M58: 17,046,528 km (0.103 R)
• M59: 17,181,016 km (0.077 R)
• M60: 17,281,995 km (0.102 R)
• M61: 17,417,082 km (0.051 R)
• M62: 17,790,179 km (0.088 R)
• M63: 18,337,857 km (0.11 R)
• M64: 19,169,471 km (0.039 R)
• M65: 20,511,514 km (0.1 R)
• M66: 20,905,554 km (0.12 R)
• M67: 21,555,856 km (0.096 R)
• M68: 22,543,801 km (0.106 R)
• M69: 22,913,457 km (0.115 R)
• M70: 23,621,354 km (0.047 R)
• M71: 24,034,544 km (0.087 R)
• M72: 24,147,639 km (0.093 R)
• M73: 24,374,280 km (0.095 R)
• M74: 24,639,667 km (0.103 R)
• M75: 24,829,955 km (0.071 R)
• M76: 25,403,214 km (0.106 R)
• M77: 25,865,173 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.3

Radius: 13.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.41 AU - 5.77 AU

Year: 4909 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 65,170,300 km

• M1: 174,132 km (0.118 R)
• M2: 285,732 km (0.113 R)
• M3: 475,422 km (0.106 R)
• M4: 729,738 km (0.084 R)
• M5: 1,017,415 km (0.062 R)
• M6: 1,112,709 km (0.111 R)
• M7: 1,402,630 km (0.119 R)
• M8: 1,620,444 km (0.113 R)
• M9: 1,750,145 km (0.086 R)
• M10: 1,866,682 km (0.12 R)
• M11: 2,003,115 km (0.092 R)
• M12: 2,414,510 km (0.065 R)
• M13: 2,755,294 km (0.057 R)
• M14: 3,420,555 km (0.046 R)
• M15: 3,957,163 km (0.089 R)
• M16: 4,269,523 km (0.089 R)
• M17: 4,428,695 km (0.085 R)
• M18: 4,776,510 km (0.092 R)
• M19: 5,037,409 km (0.101 R)
• M20: 5,133,451 km (0.114 R)
• M21: 6,050,785 km (0.087 R)
• M22: 6,333,375 km (0.041 R)
• M23: 6,699,441 km (0.088 R)
• M24: 6,938,349 km (0.097 R)
• M25: 7,479,594 km (0.031 R)
• M26: 7,727,628 km (0.074 R)
• M27: 8,118,826 km (0.105 R)
• M28: 8,573,903 km (0.064 R)
• M29: 8,775,710 km (0.03 R)
• M30: 9,037,507 km (0.083 R)
• M31: 9,154,642 km (0.085 R)
• M32: 10,910,023 km (0.077 R)
• M33: 11,570,947 km (0.046 R)
• M34: 11,794,147 km (0.096 R)
• M35: 11,986,529 km (0.105 R)
• M36: 12,504,886 km (0.056 R)
• M37: 12,635,635 km (0.102 R)
• M38: 12,997,512 km (0.087 R)
• M39: 13,329,469 km (0.119 R)
• M40: 13,530,080 km (0.075 R)
• M41: 15,660,503 km (0.08 R)
• M42: 16,405,650 km (0.107 R)
• M43: 17,344,078 km (0.111 R)
• M44: 17,526,587 km (0.106 R)
• M45: 17,819,949 km (0.113 R)
• M46: 18,523,059 km (0.047 R)
• M47: 19,424,236 km (0.065 R)
• M48: 19,575,929 km (0.067 R)
• M49: 20,609,500 km (0.119 R)
• M50: 20,802,781 km (0.108 R)
• M51: 20,957,914 km (0.086 R)
• M52: 21,700,069 km (0.098 R)
• M53: 21,817,952 km (0.101 R)
• M54: 22,371,314 km (0.064 R)
• M55: 22,849,280 km (0.102 R)
• M56: 23,049,442 km (0.101 R)
• M57: 25,124,214 km (0.089 R)
• M58: 25,330,809 km (0.07 R)
• M59: 25,912,296 km (0.034 R)
• M60: 27,427,872 km (0.096 R)
• M61: 28,025,067 km (0.095 R)
• M62: 28,239,440 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.5

Radius: 4.2

Gravity: 19.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.46 AU - 15.7 AU

Year: 22586 Days

Day: 22.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,170,300 km

• M1: 137,780 km (0.078 R)
• M2: 209,437 km (0.102 R)
• M3: 325,226 km (0.103 R)
• M4: 478,564 km (0.071 R)
• M5: 534,663 km (0.109 R)
• M6: 846,724 km (0.041 R)
• M7: 1,443,619 km (0.083 R)
• M8: 1,781,262 km (0.099 R)
• M9: 2,624,994 km (0.094 R)
• M10: 3,463,340 km (0.091 R)
• M11: 4,180,812 km (0.095 R)
• M12: 4,860,285 km (0.099 R)
• M13: 5,108,318 km (0.114 R)
• M14: 5,233,831 km (0.062 R)
• M15: 5,702,671 km (0.066 R)
• M16: 5,789,438 km (0.084 R)
• M17: 5,920,336 km (0.082 R)
• M18: 6,052,131 km (0.083 R)
• M19: 6,096,412 km (0.066 R)
• M20: 6,453,503 km (0.094 R)
• M21: 6,589,337 km (0.115 R)
• M22: 6,955,852 km (0.089 R)
• M23: 8,935,481 km (0.118 R)
• M24: 9,086,724 km (0.096 R)
• M25: 10,169,214 km (0.112 R)
• M26: 10,592,128 km (0.09 R)
• M27: 10,645,384 km (0.119 R)
• M28: 10,913,165 km (0.092 R)
• M29: 11,020,875 km (0.094 R)
• M30: 11,895,125 km (0.115 R)
• M31: 12,005,977 km (0.098 R)
• M32: 12,396,727 km (0.1 R)
• M33: 12,452,826 km (0.108 R)
• M34: 12,678,270 km (0.109 R)
• M35: 14,352,869 km (0.072 R)
• M36: 14,529,992 km (0.075 R)
• M37: 15,065,852 km (0.085 R)
• M38: 15,125,691 km (0.076 R)
• M39: 15,366,244 km (0.119 R)
• M40: 16,649,645 km (0.114 R)
• M41: 17,272,720 km (0.12 R)
• M42: 17,967,003 km (0.029 R)
• M43: 18,670,413 km (0.098 R)
• M44: 18,928,319 km (0.087 R)
• M45: 19,643,846 km (0.086 R)
• M46: 19,972,064 km (0.114 R)
• M47: 20,567,314 km (0.101 R)
• M48: 20,700,306 km (0.079 R)
• M49: 21,842,935 km (0.118 R)
• M50: 27,414,109 km (0.104 R)
• M51: 28,370,638 km (0.038 R)
• M52: 29,039,340 km (0.097 R)
• M53: 29,263,288 km (0.091 R)
• M54: 30,923,675 km (0.115 R)
• M55: 31,458,338 km (0.062 R)
• M56: 31,534,932 km (0.119 R)
• M57: 31,996,142 km (0.107 R)
• M58: 33,314,548 km (0.108 R)
• M59: 35,365,236 km (0.081 R)
• M60: 36,004,318 km (0.069 R)
• M61: 36,325,355 km (0.114 R)
• M62: 36,727,923 km (0.116 R)
• M63: 39,256,725 km (0.104 R)
• M64: 39,752,642 km (0.111 R)
• M65: 41,001,485 km (0.111 R)
• M66: 41,841,178 km (0.107 R)
• M67: 42,601,734 km (0.11 R)
• M68: 44,136,458 km (0.081 R)
• M69: 45,083,263 km (0.115 R)
• M70: 45,602,517 km (0.079 R)
• M71: 46,472,279 km (0.109 R)
• M72: 47,523,354 km (0.087 R)
• M73: 48,582,058 km (0.071 R)
• M74: 49,114,477 km (0.063 R)
• M75: 49,292,349 km (0.116 R)
• M76: 49,648,691 km (0.116 R)
• M77: 51,172,794 km (0.087 R)
• M78: 51,353,209 km (0.047 R)
• M79: 52,076,515 km (0.034 R)
• M80: 54,450,783 km (0.077 R)
• M81: 56,393,909 km (0.099 R)
• M82: 57,983,686 km (0.104 R)
• M83: 59,303,738 km (0.074 R)
• M84: 60,443,224 km (0.074 R)
• M85: 61,111,179 km (0.088 R)
• M86: 61,685,784 km (0.107 R)
• M87: 62,165,844 km (0.116 R)
• M88: 64,098,798 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit