🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.63 AU - 0.67 AU

Year: 196 Days

Day: 31.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.75 AU - 1.25 AU

Year: 375 Days

Day: 30.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,070,655 km

• M1: 557,850 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.54 AU - 3.32 AU

Year: 1879 Days

Day: 42.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.5 AU - 4.68 AU

Year: 3100 Days

Day: 13.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.37 AU - 4.95 AU

Year: 3180 Days

Day: 31.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,070,655 km

• M1: 297,101 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.3

Radius: 12.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.81 AU - 5.89 AU

Year: 4003 Days

Day: 13.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,070,655 km

• M1: 158,723 km (0.074 R)
• M2: 398,230 km (0.114 R)
• M3: 546,481 km (0.117 R)
• M4: 639,531 km (0.055 R)
• M5: 773,421 km (0.1 R)
• M6: 968,197 km (0.073 R)
• M7: 1,235,379 km (0.112 R)
• M8: 1,744,012 km (0.077 R)
• M9: 1,840,353 km (0.066 R)
• M10: 2,385,039 km (0.098 R)
• M11: 2,565,304 km (0.085 R)
• M12: 3,291,752 km (0.119 R)
• M13: 3,412,178 km (0.084 R)
• M14: 3,845,413 km (0.102 R)
• M15: 4,122,319 km (0.102 R)
• M16: 4,274,310 km (0.076 R)
• M17: 4,539,099 km (0.106 R)
• M18: 4,673,587 km (0.103 R)
• M19: 4,809,422 km (0.104 R)
• M20: 4,900,677 km (0.084 R)
• M21: 5,178,031 km (0.069 R)
• M22: 5,796,618 km (0.081 R)
• M23: 5,918,241 km (0.069 R)
• M24: 6,114,813 km (0.097 R)
• M25: 6,313,479 km (0.058 R)
• M26: 6,489,107 km (0.108 R)
• M27: 7,207,775 km (0.093 R)
• M28: 7,338,823 km (0.112 R)
• M29: 8,196,168 km (0.103 R)
• M30: 8,498,206 km (0.115 R)
• M31: 8,581,233 km (0.05 R)
• M32: 9,113,353 km (0.114 R)
• M33: 9,569,776 km (0.12 R)
• M34: 9,917,142 km (0.043 R)
• M35: 10,386,580 km (0.107 R)
• M36: 10,505,211 km (0.117 R)
• M37: 11,316,929 km (0.115 R)
• M38: 11,408,334 km (0.081 R)
• M39: 11,745,826 km (0.074 R)
• M40: 12,430,685 km (0.025 R)
• M41: 13,417,583 km (0.077 R)
• M42: 13,514,522 km (0.082 R)
• M43: 14,728,060 km (0.073 R)
• M44: 14,961,582 km (0.108 R)
• M45: 15,129,132 km (0.05 R)
• M46: 15,398,558 km (0.029 R)
• M47: 15,771,655 km (0.112 R)
• M48: 16,319,632 km (0.086 R)
• M49: 16,839,036 km (0.116 R)
• M50: 18,789,642 km (0.102 R)
• M51: 19,261,025 km (0.062 R)
• M52: 19,626,343 km (0.055 R)
• M53: 20,030,856 km (0.09 R)
• M54: 20,141,708 km (0.076 R)
• M55: 20,400,961 km (0.053 R)
• M56: 20,624,161 km (0.115 R)
• M57: 20,848,258 km (0.099 R)
• M58: 21,714,281 km (0.077 R)
• M59: 22,018,263 km (0.106 R)
• M60: 22,592,121 km (0.093 R)
• M61: 22,938,889 km (0.113 R)
• M62: 23,364,943 km (0.117 R)
• M63: 24,067,904 km (0.117 R)
• M64: 24,619,471 km (0.107 R)
• M65: 24,817,389 km (0.052 R)
• M66: 25,135,285 km (0.089 R)
• M67: 26,907,720 km (0.09 R)
• M68: 27,030,091 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 12.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.76 AU - 6.14 AU

Year: 4127 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,070,655 km

• M1: 156,479 km (0.115 R)
• M2: 257,009 km (0.118 R)
• M3: 364,420 km (0.09 R)
• M4: 583,731 km (0.12 R)
• M5: 672,143 km (0.093 R)
• M6: 920,177 km (0.098 R)
• M7: 1,076,955 km (0.095 R)
• M8: 1,343,389 km (0.111 R)
• M9: 1,533,079 km (0.054 R)
• M10: 1,651,411 km (0.092 R)
• M11: 1,876,406 km (0.112 R)
• M12: 2,089,882 km (0.077 R)
• M13: 2,221,977 km (0.088 R)
• M14: 2,506,213 km (0.096 R)
• M15: 2,694,407 km (0.055 R)
• M16: 2,936,307 km (0.065 R)
• M17: 3,389,888 km (0.046 R)
• M18: 3,879,222 km (0.11 R)
• M19: 4,763,645 km (0.065 R)
• M20: 4,983,255 km (0.093 R)
• M21: 5,101,886 km (0.106 R)
• M22: 5,266,294 km (0.093 R)
• M23: 5,662,279 km (0.099 R)
• M24: 5,739,622 km (0.095 R)
• M25: 6,322,455 km (0.061 R)
• M26: 6,418,796 km (0.11 R)
• M27: 6,596,518 km (0.12 R)
• M28: 6,694,355 km (0.073 R)
• M29: 7,123,402 km (0.109 R)
• M30: 7,273,897 km (0.105 R)
• M31: 7,425,590 km (0.101 R)
• M32: 7,595,383 km (0.119 R)
• M33: 7,697,858 km (0.073 R)
• M34: 7,835,338 km (0.085 R)
• M35: 7,973,567 km (0.086 R)
• M36: 8,112,543 km (0.113 R)
• M37: 8,340,231 km (0.108 R)
• M38: 8,552,211 km (0.074 R)
• M39: 8,641,072 km (0.047 R)
• M40: 9,072,064 km (0.095 R)
• M41: 9,326,679 km (0.11 R)
• M42: 9,768,741 km (0.093 R)
• M43: 9,880,341 km (0.08 R)
• M44: 9,973,690 km (0.109 R)
• M45: 10,368,928 km (0.104 R)
• M46: 10,463,773 km (0.097 R)
• M47: 10,769,252 km (0.079 R)
• M48: 10,980,933 km (0.093 R)
• M49: 11,291,498 km (0.087 R)
• M50: 11,487,022 km (0.068 R)
• M51: 11,901,259 km (0.116 R)
• M52: 12,200,155 km (0.077 R)
• M53: 12,501,595 km (0.118 R)
• M54: 12,582,378 km (0.047 R)
• M55: 12,744,542 km (0.106 R)
• M56: 13,255,568 km (0.118 R)
• M57: 13,358,641 km (0.093 R)
• M58: 13,752,682 km (0.118 R)
• M59: 13,961,520 km (0.08 R)
• M60: 14,087,332 km (0.098 R)
• M61: 14,192,500 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.2

Radius: 14.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.77 AU - 12.39 AU

Year: 11993 Days

Day: 8.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,070,655 km

• M1: 433,983 km (0.097 R)
• M2: 564,882 km (0.08 R)
• M3: 820,544 km (0.107 R)
• M4: 1,054,216 km (0.111 R)
• M5: 1,163,871 km (0.026 R)
• M6: 1,311,225 km (0.105 R)
• M7: 1,517,820 km (0.093 R)
• M8: 2,062,955 km (0.071 R)
• M9: 2,224,072 km (0.115 R)
• M10: 2,559,021 km (0.112 R)
• M11: 2,978,194 km (0.108 R)
• M12: 3,587,357 km (0.115 R)
• M13: 3,782,732 km (0.053 R)
• M14: 4,338,488 km (0.096 R)
• M15: 5,137,789 km (0.092 R)
• M16: 5,526,594 km (0.098 R)
• M17: 6,157,000 km (0.103 R)
• M18: 6,303,605 km (0.086 R)
• M19: 6,570,189 km (0.034 R)
• M20: 6,690,017 km (0.057 R)
• M21: 7,114,875 km (0.117 R)
• M22: 8,539,645 km (0.064 R)
• M23: 9,167,507 km (0.119 R)
• M24: 9,436,185 km (0.118 R)
• M25: 10,397,650 km (0.11 R)
• M26: 11,246,618 km (0.042 R)
• M27: 11,643,202 km (0.074 R)
• M28: 11,752,110 km (0.095 R)
• M29: 12,487,233 km (0.056 R)
• M30: 12,822,931 km (0.051 R)
• M31: 13,503,302 km (0.112 R)
• M32: 14,273,133 km (0.082 R)
• M33: 15,255,392 km (0.117 R)
• M34: 15,734,704 km (0.059 R)
• M35: 15,935,764 km (0.11 R)
• M36: 16,259,493 km (0.064 R)
• M37: 16,626,158 km (0.06 R)
• M38: 17,326,425 km (0.12 R)
• M39: 17,617,543 km (0.12 R)
• M40: 19,484,524 km (0.091 R)
• M41: 19,700,544 km (0.054 R)
• M42: 20,222,491 km (0.073 R)
• M43: 20,441,352 km (0.114 R)
• M44: 21,014,013 km (0.048 R)
• M45: 22,040,254 km (0.111 R)
• M46: 22,582,098 km (0.113 R)
• M47: 22,809,187 km (0.052 R)
• M48: 23,586,947 km (0.113 R)
• M49: 23,725,026 km (0.11 R)
• M50: 23,817,327 km (0.053 R)
• M51: 24,513,107 km (0.117 R)
• M52: 24,606,307 km (0.093 R)
• M53: 25,168,495 km (0.096 R)
• M54: 25,356,839 km (0.101 R)
• M55: 25,972,135 km (0.113 R)
• M56: 26,162,424 km (0.095 R)
• M57: 26,592,368 km (0.116 R)
• M58: 27,072,876 km (0.113 R)
• M59: 27,847,494 km (0.086 R)
• M60: 28,042,270 km (0.113 R)
• M61: 28,139,808 km (0.093 R)
• M62: 28,875,381 km (0.116 R)
• M63: 29,617,087 km (0.118 R)
• M64: 29,965,351 km (0.112 R)
• M65: 30,165,064 km (0.074 R)
• M66: 31,018,520 km (0.119 R)
• M67: 31,372,319 km (0.118 R)
• M68: 31,575,024 km (0.104 R)
• M69: 33,264,283 km (0.105 R)
• M70: 33,678,071 km (0.036 R)
• M71: 34,615,750 km (0.088 R)
• M72: 35,140,390 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.2

Radius: 6.6

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 14.46 AU - 18.14 AU

Year: 24661 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,070,655 km

• M1: 112,348 km (0.116 R)
• M2: 180,864 km (0.12 R)
• M3: 271,969 km (0.094 R)
• M4: 441,314 km (0.11 R)
• M5: 483,500 km (0.119 R)
• M6: 667,356 km (0.099 R)
• M7: 793,467 km (0.118 R)
• M8: 1,068,877 km (0.042 R)
• M9: 2,094,071 km (0.041 R)
• M10: 2,205,372 km (0.075 R)
• M11: 2,395,511 km (0.092 R)
• M12: 4,332,055 km (0.06 R)
• M13: 5,361,438 km (0.074 R)
• M14: 6,570,937 km (0.113 R)
• M15: 9,287,784 km (0.08 R)
• M16: 10,472,749 km (0.081 R)
• M17: 10,921,243 km (0.032 R)
• M18: 11,115,271 km (0.062 R)
• M19: 11,441,395 km (0.076 R)
• M20: 11,770,660 km (0.072 R)
• M21: 11,969,625 km (0.116 R)
• M22: 12,303,976 km (0.109 R)
• M23: 13,256,017 km (0.112 R)
• M24: 13,740,864 km (0.112 R)
• M25: 14,443,674 km (0.118 R)
• M26: 15,230,110 km (0.036 R)
• M27: 15,592,287 km (0.058 R)
• M28: 15,737,846 km (0.057 R)
• M29: 15,957,156 km (0.087 R)
• M30: 16,103,912 km (0.116 R)
• M31: 16,398,919 km (0.075 R)
• M32: 17,068,818 km (0.116 R)
• M33: 18,435,544 km (0.073 R)
• M34: 21,191,735 km (0.119 R)
• M35: 21,921,025 km (0.089 R)
• M36: 24,834,294 km (0.106 R)
• M37: 25,774,816 km (0.092 R)
• M38: 28,043,467 km (0.108 R)
• M39: 29,112,045 km (0.03 R)
• M40: 29,381,321 km (0.106 R)
• M41: 31,013,733 km (0.116 R)
• M42: 31,748,857 km (0.067 R)
• M43: 33,517,253 km (0.093 R)
• M44: 34,460,917 km (0.037 R)
• M45: 36,277,633 km (0.106 R)
• M46: 36,760,834 km (0.065 R)
• M47: 37,246,279 km (0.096 R)
• M48: 37,343,518 km (0.092 R)
• M49: 37,635,982 km (0.108 R)
• M50: 39,011,086 km (0.113 R)
• M51: 39,804,253 km (0.068 R)
• M52: 39,903,736 km (0.049 R)
• M53: 40,103,000 km (0.098 R)
• M54: 41,003,879 km (0.09 R)
• M55: 42,113,895 km (0.089 R)
• M56: 42,418,327 km (0.03 R)
• M57: 44,157,252 km (0.092 R)
• M58: 44,673,215 km (0.088 R)
• M59: 46,651,797 km (0.079 R)
• M60: 46,861,683 km (0.119 R)
• M61: 48,021,964 km (0.078 R)
• M62: 48,978,193 km (0.069 R)
• M63: 49,298,333 km (0.071 R)
• M64: 49,405,295 km (0.043 R)
• M65: 50,155,529 km (0.098 R)
• M66: 51,884,581 km (0.061 R)
• M67: 52,211,003 km (0.113 R)
• M68: 52,647,231 km (0.083 R)
• M69: 53,523,276 km (0.082 R)
• M70: 55,178,875 km (0.067 R)
• M71: 55,512,030 km (0.117 R)
• M72: 56,068,684 km (0.104 R)
• M73: 56,515,383 km (0.07 R)
• M74: 58,540,190 km (0.112 R)
• M75: 58,993,322 km (0.119 R)
• M76: 59,333,956 km (0.111 R)
• M77: 61,506,417 km (0.071 R)
• M78: 62,776,054 km (0.066 R)
• M79: 65,693,661 km (0.114 R)
• M80: 67,821,541 km (0.076 R)
• M81: 67,940,322 km (0.109 R)
• M82: 69,611,928 km (0.088 R)
• M83: 70,693,521 km (0.106 R)
• M84: 73,483,072 km (0.11 R)
• M85: 76,184,810 km (0.054 R)
• M86: 76,308,378 km (0.05 R)
• M87: 78,544,118 km (0.076 R)
• M88: 78,793,946 km (0.115 R)
• M89: 79,168,988 km (0.054 R)
• M90: 80,549,477 km (0.114 R)
• M91: 81,558,515 km (0.047 R)
• M92: 82,064,605 km (0.096 R)
• M93: 82,191,165 km (0.113 R)
• M94: 82,698,601 km (0.101 R)
• M95: 83,079,776 km (0.095 R)
• M96: 84,610,461 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.6

Radius: 5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.87 AU - 19.97 AU

Year: 24934 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,070,655 km

• M1: 78,090 km (0.098 R)
• M2: 550,371 km (0.057 R)
• M3: 842,685 km (0.043 R)
• M4: 1,157,888 km (0.091 R)
• M5: 1,400,984 km (0.062 R)
• M6: 1,726,659 km (0.117 R)
• M7: 1,840,353 km (0.097 R)
• M8: 1,980,077 km (0.077 R)
• M9: 2,027,500 km (0.072 R)
• M10: 3,272,753 km (0.096 R)
• M11: 4,301,088 km (0.111 R)
• M12: 4,517,856 km (0.106 R)
• M13: 7,127,591 km (0.106 R)
• M14: 7,163,943 km (0.086 R)
• M15: 7,273,748 km (0.054 R)
• M16: 7,531,954 km (0.06 R)
• M17: 8,555,652 km (0.112 R)
• M18: 8,594,398 km (0.089 R)
• M19: 8,828,219 km (0.084 R)
• M20: 9,182,766 km (0.119 R)
• M21: 9,381,731 km (0.073 R)
• M22: 10,814,131 km (0.101 R)
• M23: 11,491,211 km (0.104 R)
• M24: 12,797,499 km (0.12 R)
• M25: 13,468,147 km (0.1 R)
• M26: 15,029,948 km (0.049 R)
• M27: 16,599,679 km (0.029 R)
• M28: 21,981,612 km (0.069 R)
• M29: 22,301,153 km (0.084 R)
• M30: 23,160,593 km (0.053 R)
• M31: 23,377,061 km (0.068 R)
• M32: 24,249,964 km (0.111 R)
• M33: 26,139,984 km (0.066 R)
• M34: 27,502,372 km (0.088 R)
• M35: 28,655,323 km (0.066 R)
• M36: 31,246,507 km (0.097 R)
• M37: 31,306,346 km (0.044 R)
• M38: 31,605,692 km (0.099 R)
• M39: 33,360,624 km (0.045 R)
• M40: 35,333,521 km (0.038 R)
• M41: 35,395,903 km (0.11 R)
• M42: 36,208,519 km (0.08 R)
• M43: 36,271,350 km (0.07 R)
• M44: 36,334,181 km (0.098 R)
• M45: 36,397,012 km (0.08 R)
• M46: 36,522,824 km (0.045 R)
• M47: 41,737,507 km (0.109 R)
• M48: 41,935,126 km (0.069 R)
• M49: 43,260,114 km (0.104 R)
• M50: 43,927,769 km (0.083 R)
• M51: 44,598,865 km (0.081 R)
• M52: 44,935,760 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 19,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit