🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.66 AU

Year: 179 Days

Day: 22.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.64 AU - 2.22 AU

Year: 1032 Days

Day: 20.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.32 AU - 2.78 AU

Year: 1568 Days

Day: 13.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.95 AU - 9.29 AU

Year: 8098 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,954,643 km

• M1: 103,223 km (0.119 R)
• M2: 213,327 km (0.118 R)
• M3: 438,322 km (0.058 R)
• M4: 535,560 km (0.093 R)
• M5: 621,130 km (0.062 R)
• M6: 701,315 km (0.098 R)
• M7: 806,781 km (0.063 R)
• M8: 1,268,440 km (0.117 R)
• M9: 1,644,529 km (0.051 R)
• M10: 1,758,224 km (0.109 R)
• M11: 1,919,041 km (0.032 R)
• M12: 2,207,915 km (0.098 R)
• M13: 2,527,157 km (0.077 R)
• M14: 2,592,681 km (0.075 R)
• M15: 2,929,426 km (0.1 R)
• M16: 3,015,743 km (0.097 R)
• M17: 3,102,959 km (0.076 R)
• M18: 3,155,767 km (0.114 R)
• M19: 3,699,705 km (0.055 R)
• M20: 3,793,204 km (0.096 R)
• M21: 3,868,601 km (0.099 R)
• M22: 3,963,446 km (0.099 R)
• M23: 4,097,635 km (0.061 R)
• M24: 4,390,398 km (0.055 R)
• M25: 4,489,582 km (0.063 R)
• M26: 4,710,239 km (0.08 R)
• M27: 4,770,975 km (0.085 R)
• M28: 5,931,406 km (0.113 R)
• M29: 5,997,229 km (0.065 R)
• M30: 6,151,464 km (0.082 R)
• M31: 6,531,742 km (0.071 R)
• M32: 7,244,875 km (0.081 R)
• M33: 7,861,817 km (0.107 R)
• M34: 8,006,628 km (0.108 R)
• M35: 8,421,762 km (0.083 R)
• M36: 8,619,381 km (0.087 R)
• M37: 9,605,380 km (0.084 R)
• M38: 9,786,094 km (0.12 R)
• M39: 10,098,455 km (0.087 R)
• M40: 10,414,256 km (0.12 R)
• M41: 10,467,213 km (0.069 R)
• M42: 11,380,957 km (0.105 R)
• M43: 11,654,422 km (0.113 R)
• M44: 11,874,929 km (0.085 R)
• M45: 12,997,811 km (0.094 R)
• M46: 13,083,381 km (0.118 R)
• M47: 13,398,733 km (0.107 R)
• M48: 13,774,673 km (0.093 R)
• M49: 14,418,841 km (0.093 R)
• M50: 15,403,494 km (0.103 R)
• M51: 15,554,439 km (0.118 R)
• M52: 15,827,604 km (0.078 R)
• M53: 15,919,158 km (0.086 R)
• M54: 16,317,238 km (0.084 R)
• M55: 16,378,723 km (0.07 R)
• M56: 16,842,925 km (0.072 R)
• M57: 16,936,274 km (0.096 R)
• M58: 17,029,773 km (0.085 R)
• M59: 17,217,219 km (0.072 R)
• M60: 17,689,051 km (0.119 R)
• M61: 18,420,883 km (0.101 R)
• M62: 18,838,860 km (0.108 R)
• M63: 18,967,963 km (0.106 R)
• M64: 19,129,977 km (0.1 R)
• M65: 19,292,441 km (0.067 R)
• M66: 20,309,557 km (0.084 R)
• M67: 20,375,828 km (0.086 R)
• M68: 20,608,154 km (0.101 R)
• M69: 21,109,157 km (0.114 R)
• M70: 21,243,346 km (0.082 R)
• M71: 21,310,516 km (0.108 R)
• M72: 21,851,013 km (0.096 R)
• M73: 22,225,157 km (0.117 R)
• M74: 22,430,106 km (0.057 R)
• M75: 22,979,729 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.2

Radius: 12.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.42 AU - 10.02 AU

Year: 9914 Days

Day: 12.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,954,643 km

• M1: 274,811 km (0.09 R)
• M2: 601,533 km (0.095 R)
• M3: 991,834 km (0.081 R)
• M4: 1,138,889 km (0.066 R)
• M5: 1,234,930 km (0.063 R)
• M6: 1,561,203 km (0.119 R)
• M7: 1,690,755 km (0.08 R)
• M8: 1,801,757 km (0.096 R)
• M9: 2,672,117 km (0.063 R)
• M10: 3,069,449 km (0.113 R)
• M11: 3,261,533 km (0.107 R)
• M12: 3,802,927 km (0.1 R)
• M13: 3,979,752 km (0.108 R)
• M14: 4,159,419 km (0.072 R)
• M15: 4,651,746 km (0.089 R)
• M16: 5,591,220 km (0.09 R)
• M17: 5,725,410 km (0.109 R)
• M18: 5,826,687 km (0.082 R)
• M19: 6,482,525 km (0.115 R)
• M20: 7,198,350 km (0.108 R)
• M21: 7,751,563 km (0.064 R)
• M22: 8,356,986 km (0.044 R)
• M23: 9,373,204 km (0.095 R)
• M24: 11,435,411 km (0.095 R)
• M25: 11,520,831 km (0.114 R)
• M26: 11,907,392 km (0.119 R)
• M27: 12,826,222 km (0.112 R)
• M28: 13,092,955 km (0.098 R)
• M29: 13,541,599 km (0.09 R)
• M30: 14,132,361 km (0.109 R)
• M31: 15,292,194 km (0.081 R)
• M32: 15,764,624 km (0.07 R)
• M33: 15,907,340 km (0.1 R)
• M34: 16,869,553 km (0.117 R)
• M35: 17,406,759 km (0.061 R)
• M36: 18,148,466 km (0.107 R)
• M37: 18,548,191 km (0.119 R)
• M38: 18,850,080 km (0.066 R)
• M39: 20,124,953 km (0.08 R)
• M40: 20,694,621 km (0.056 R)
• M41: 22,810,983 km (0.04 R)
• M42: 22,972,399 km (0.091 R)
• M43: 23,188,418 km (0.097 R)
• M44: 23,296,577 km (0.107 R)
• M45: 23,840,216 km (0.119 R)
• M46: 24,388,043 km (0.11 R)
• M47: 26,960,977 km (0.107 R)
• M48: 27,417,101 km (0.028 R)
• M49: 28,568,855 km (0.118 R)
• M50: 28,917,568 km (0.103 R)
• M51: 29,209,134 km (0.115 R)
• M52: 29,326,119 km (0.069 R)
• M53: 30,207,849 km (0.09 R)
• M54: 30,860,096 km (0.091 R)
• M55: 34,128,660 km (0.119 R)
• M56: 35,741,175 km (0.106 R)
• M57: 35,928,921 km (0.096 R)
• M58: 36,556,783 km (0.102 R)
• M59: 36,745,875 km (0.025 R)
• M60: 36,935,415 km (0.113 R)
• M61: 38,078,642 km (0.116 R)
• M62: 38,654,743 km (0.054 R)
• M63: 38,911,603 km (0.09 R)
• M64: 39,362,641 km (0.101 R)
• M65: 39,621,146 km (0.084 R)
• M66: 39,880,249 km (0.088 R)
• M67: 40,204,877 km (0.097 R)
• M68: 42,369,259 km (0.11 R)
• M69: 42,833,311 km (0.109 R)
• M70: 44,571,489 km (0.119 R)
• M71: 44,706,127 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 14.2

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.81 AU - 12.37 AU

Year: 14219 Days

Day: 12.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,954,643 km

• M1: 282,890 km (0.12 R)
• M2: 985,102 km (0.104 R)
• M3: 1,113,756 km (0.116 R)
• M4: 1,535,772 km (0.077 R)
• M5: 2,404,636 km (0.097 R)
• M6: 2,582,807 km (0.101 R)
• M7: 2,858,516 km (0.106 R)
• M8: 4,056,346 km (0.1 R)
• M9: 4,233,919 km (0.115 R)
• M10: 5,315,212 km (0.087 R)
• M11: 5,826,987 km (0.111 R)
• M12: 5,947,263 km (0.116 R)
• M13: 6,068,438 km (0.026 R)
• M14: 7,025,116 km (0.088 R)
• M15: 7,630,389 km (0.118 R)
• M16: 9,123,226 km (0.113 R)
• M17: 9,545,840 km (0.072 R)
• M18: 9,974,887 km (0.102 R)
• M19: 10,459,135 km (0.076 R)
• M20: 11,050,346 km (0.061 R)
• M21: 11,601,913 km (0.113 R)
• M22: 12,575,795 km (0.102 R)
• M23: 14,058,609 km (0.051 R)
• M24: 14,875,563 km (0.084 R)
• M25: 15,540,376 km (0.057 R)
• M26: 15,708,076 km (0.07 R)
• M27: 15,876,373 km (0.089 R)
• M28: 16,498,551 km (0.062 R)
• M29: 16,841,429 km (0.1 R)
• M30: 17,825,484 km (0.117 R)
• M31: 18,059,754 km (0.092 R)
• M32: 18,177,338 km (0.072 R)
• M33: 19,186,525 km (0.077 R)
• M34: 19,607,494 km (0.117 R)
• M35: 20,458,406 km (0.091 R)
• M36: 21,632,450 km (0.105 R)
• M37: 21,757,365 km (0.066 R)
• M38: 21,945,110 km (0.057 R)
• M39: 22,574,767 km (0.075 R)
• M40: 23,210,558 km (0.097 R)
• M41: 23,402,343 km (0.07 R)
• M42: 23,981,137 km (0.073 R)
• M43: 25,811,766 km (0.12 R)
• M44: 26,543,150 km (0.116 R)
• M45: 27,416,503 km (0.05 R)
• M46: 28,094,630 km (0.039 R)
• M47: 28,367,347 km (0.11 R)
• M48: 28,915,623 km (0.09 R)
• M49: 29,053,253 km (0.052 R)
• M50: 29,260,147 km (0.089 R)
• M51: 30,441,372 km (0.047 R)
• M52: 31,638,304 km (0.098 R)
• M53: 32,778,838 km (0.114 R)
• M54: 34,514,922 km (0.088 R)
• M55: 35,247,054 km (0.082 R)
• M56: 35,394,108 km (0.107 R)
• M57: 35,541,313 km (0.117 R)
• M58: 36,280,625 km (0.082 R)
• M59: 36,801,226 km (0.067 R)
• M60: 36,950,375 km (0.107 R)
• M61: 37,324,220 km (0.118 R)
• M62: 38,528,932 km (0.104 R)
• M63: 39,440,880 km (0.047 R)
• M64: 40,129,479 km (0.104 R)
• M65: 40,513,796 km (0.108 R)
• M66: 42,219,062 km (0.087 R)
• M67: 43,237,824 km (0.057 R)
• M68: 43,552,877 km (0.076 R)
• M69: 43,710,703 km (0.039 R)
• M70: 46,422,762 km (0.06 R)
• M71: 46,907,011 km (0.07 R)
• M72: 47,393,054 km (0.046 R)
• M73: 48,942,739 km (0.111 R)
• M74: 49,106,847 km (0.065 R)
• M75: 50,177,968 km (0.044 R)
• M76: 50,757,959 km (0.08 R)
• M77: 52,259,473 km (0.112 R)
• M78: 53,690,975 km (0.084 R)
• M79: 54,284,131 km (0.055 R)
• M80: 54,624,167 km (0.05 R)
• M81: 55,050,072 km (0.1 R)
• M82: 56,076,762 km (0.108 R)
• M83: 56,506,407 km (0.095 R)
• M84: 56,937,249 km (0.086 R)
• M85: 57,542,073 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.4

Radius: 6.8

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.68 AU - 11.82 AU

Year: 15507 Days

Day: 22 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,954,643 km

• M1: 182,210 km (0.098 R)
• M2: 344,973 km (0.094 R)
• M3: 534,513 km (0.087 R)
• M4: 934,239 km (0.09 R)
• M5: 1,028,635 km (0.075 R)
• M6: 1,126,322 km (0.106 R)
• M7: 1,437,636 km (0.117 R)
• M8: 1,833,771 km (0.069 R)
• M9: 2,520,874 km (0.074 R)
• M10: 2,788,953 km (0.103 R)
• M11: 3,759,694 km (0.074 R)
• M12: 4,104,666 km (0.103 R)
• M13: 4,340,433 km (0.081 R)
• M14: 5,031,874 km (0.052 R)
• M15: 5,626,974 km (0.083 R)
• M16: 5,670,208 km (0.07 R)
• M17: 6,154,606 km (0.088 R)
• M18: 6,743,872 km (0.097 R)
• M19: 7,830,252 km (0.1 R)
• M20: 7,878,721 km (0.093 R)
• M21: 9,326,978 km (0.109 R)
• M22: 9,481,513 km (0.112 R)
• M23: 10,319,560 km (0.113 R)
• M24: 10,855,420 km (0.056 R)
• M25: 11,017,883 km (0.029 R)
• M26: 12,686,797 km (0.114 R)
• M27: 12,743,794 km (0.117 R)
• M28: 13,145,165 km (0.071 R)
• M29: 13,202,760 km (0.054 R)
• M30: 13,608,769 km (0.085 R)
• M31: 13,725,455 km (0.091 R)
• M32: 14,971,456 km (0.106 R)
• M33: 15,273,344 km (0.113 R)
• M34: 15,516,441 km (0.09 R)
• M35: 15,883,404 km (0.027 R)
• M36: 15,944,739 km (0.077 R)
• M37: 16,688,091 km (0.106 R)
• M38: 16,750,623 km (0.072 R)
• M39: 17,253,122 km (0.1 R)
• M40: 17,888,165 km (0.076 R)
• M41: 18,790,091 km (0.103 R)
• M42: 20,771,964 km (0.111 R)
• M43: 21,651,300 km (0.085 R)
• M44: 21,992,682 km (0.085 R)
• M45: 22,542,604 km (0.093 R)
• M46: 22,611,718 km (0.103 R)
• M47: 23,516,037 km (0.1 R)
• M48: 25,287,874 km (0.099 R)
• M49: 25,503,445 km (0.099 R)
• M50: 25,575,402 km (0.114 R)
• M51: 25,647,508 km (0.097 R)
• M52: 26,663,128 km (0.097 R)
• M53: 28,958,557 km (0.119 R)
• M54: 29,334,646 km (0.101 R)
• M55: 29,561,138 km (0.055 R)
• M56: 31,547,947 km (0.119 R)
• M57: 32,090,090 km (0.092 R)
• M58: 33,262,488 km (0.114 R)
• M59: 35,809,841 km (0.076 R)
• M60: 36,051,890 km (0.051 R)
• M61: 37,597,236 km (0.04 R)
• M62: 38,501,705 km (0.049 R)
• M63: 38,667,010 km (0.036 R)
• M64: 39,164,124 km (0.118 R)
• M65: 41,681,258 km (0.069 R)
• M66: 41,766,080 km (0.1 R)
• M67: 42,702,712 km (0.099 R)
• M68: 43,216,581 km (0.106 R)
• M69: 43,474,188 km (0.118 R)
• M70: 43,646,376 km (0.081 R)
• M71: 44,250,302 km (0.076 R)
• M72: 45,292,251 km (0.053 R)
• M73: 45,553,898 km (0.102 R)
• M74: 45,816,143 km (0.089 R)
• M75: 46,430,093 km (0.079 R)
• M76: 48,020,916 km (0.098 R)
• M77: 48,733,750 km (0.119 R)
• M78: 49,629,692 km (0.053 R)
• M79: 50,983,702 km (0.029 R)
• M80: 51,437,732 km (0.077 R)
• M81: 51,528,837 km (0.095 R)
• M82: 52,899,752 km (0.09 R)
• M83: 54,653,488 km (0.059 R)
• M84: 54,746,388 km (0.1 R)
• M85: 54,839,288 km (0.089 R)
• M86: 57,839,025 km (0.088 R)
• M87: 58,217,807 km (0.038 R)
• M88: 59,932,198 km (0.1 R)
• M89: 61,759,835 km (0.104 R)
• M90: 61,953,265 km (0.051 R)
• M91: 63,996,473 km (0.101 R)
• M92: 64,094,310 km (0.06 R)
• M93: 65,370,829 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.1

Radius: 6.1

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.12 AU - 17.96 AU

Year: 28282 Days

Day: 19 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,954,643 km

• M1: 86,617 km (0.1 R)
• M2: 368,160 km (0.093 R)
• M3: 1,068,428 km (0.045 R)
• M4: 1,510,938 km (0.1 R)
• M5: 2,066,096 km (0.077 R)
• M6: 2,578,319 km (0.056 R)
• M7: 2,712,359 km (0.077 R)
• M8: 4,331,756 km (0.117 R)
• M9: 4,531,469 km (0.08 R)
• M10: 5,023,197 km (0.096 R)
• M11: 5,148,860 km (0.057 R)
• M12: 5,233,233 km (0.06 R)
• M13: 5,403,176 km (0.089 R)
• M14: 6,056,919 km (0.103 R)
• M15: 8,659,024 km (0.087 R)
• M16: 8,809,669 km (0.108 R)
• M17: 9,164,814 km (0.097 R)
• M18: 9,267,139 km (0.11 R)
• M19: 9,993,886 km (0.048 R)
• M20: 10,099,203 km (0.053 R)
• M21: 10,470,804 km (0.049 R)
• M22: 11,889,590 km (0.073 R)
• M23: 12,281,836 km (0.105 R)
• M24: 12,678,270 km (0.071 R)
• M25: 13,658,435 km (0.039 R)
• M26: 13,716,928 km (0.083 R)
• M27: 14,305,745 km (0.097 R)
• M28: 14,842,652 km (0.065 R)
• M29: 15,813,393 km (0.119 R)
• M30: 15,997,697 km (0.027 R)
• M31: 16,120,966 km (0.105 R)
• M32: 16,244,534 km (0.099 R)
• M33: 17,055,504 km (0.091 R)
• M34: 17,181,465 km (0.09 R)
• M35: 18,457,684 km (0.106 R)
• M36: 18,846,489 km (0.055 R)
• M37: 20,965,244 km (0.061 R)
• M38: 22,396,148 km (0.077 R)
• M39: 22,949,510 km (0.088 R)
• M40: 24,850,151 km (0.109 R)
• M41: 27,020,517 km (0.057 R)
• M42: 27,535,582 km (0.086 R)
• M43: 27,609,484 km (0.103 R)
• M44: 28,128,289 km (0.071 R)
• M45: 29,025,128 km (0.099 R)
• M46: 29,401,517 km (0.117 R)
• M47: 30,311,670 km (0.1 R)
• M48: 30,770,188 km (0.056 R)
• M49: 33,964,102 km (0.101 R)
• M50: 35,158,641 km (0.107 R)
• M51: 35,801,314 km (0.082 R)
• M52: 36,205,078 km (0.057 R)
• M53: 36,529,107 km (0.103 R)
• M54: 36,772,653 km (0.102 R)
• M55: 37,180,008 km (0.058 R)
• M56: 37,752,668 km (0.083 R)
• M57: 38,163,614 km (0.07 R)
• M58: 39,738,281 km (0.098 R)
• M59: 40,156,257 km (0.1 R)
• M60: 40,827,952 km (0.106 R)
• M61: 40,912,175 km (0.103 R)
• M62: 41,165,295 km (0.119 R)
• M63: 42,523,494 km (0.12 R)
• M64: 45,807,766 km (0.12 R)
• M65: 46,509,529 km (0.064 R)
• M66: 49,891,189 km (0.039 R)
• M67: 50,432,285 km (0.072 R)
• M68: 51,066,131 km (0.099 R)
• M69: 51,793,625 km (0.11 R)
• M70: 53,535,244 km (0.088 R)
• M71: 55,762,606 km (0.083 R)
• M72: 55,856,105 km (0.073 R)
• M73: 56,511,792 km (0.112 R)
• M74: 59,159,824 km (0.092 R)
• M75: 61,654,818 km (0.081 R)
• M76: 62,235,407 km (0.114 R)
• M77: 62,720,702 km (0.116 R)
• M78: 63,012,418 km (0.11 R)
• M79: 64,772,437 km (0.045 R)
• M80: 65,461,186 km (0.035 R)
• M81: 65,658,356 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 20,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit