🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.9 AU - 2.02 AU

Year: 1023 Days

Day: 24.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.74 AU - 4.36 AU

Year: 2493 Days

Day: 38 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,373,981 km

• M1: 1,367,474 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.12 AU - 4.72 AU

Year: 2893 Days

Day: 21.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 13.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.44 AU - 7.94 AU

Year: 6451 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,373,981 km

• M1: 185,053 km (0.083 R)
• M2: 358,287 km (0.043 R)
• M3: 520,451 km (0.104 R)
• M4: 645,814 km (0.078 R)
• M5: 901,776 km (0.105 R)
• M6: 1,645,427 km (0.037 R)
• M7: 1,821,803 km (0.074 R)
• M8: 2,046,200 km (0.116 R)
• M9: 2,236,787 km (0.092 R)
• M10: 2,545,258 km (0.101 R)
• M11: 2,704,730 km (0.03 R)
• M12: 2,820,668 km (0.066 R)
• M13: 3,057,780 km (0.119 R)
• M14: 3,227,724 km (0.112 R)
• M15: 3,326,309 km (0.112 R)
• M16: 3,653,928 km (0.115 R)
• M17: 4,232,124 km (0.086 R)
• M18: 4,422,263 km (0.071 R)
• M19: 4,811,068 km (0.094 R)
• M20: 5,066,880 km (0.044 R)
• M21: 5,327,330 km (0.05 R)
• M22: 5,982,419 km (0.032 R)
• M23: 6,165,676 km (0.098 R)
• M24: 6,288,795 km (0.104 R)
• M25: 6,853,228 km (0.047 R)
• M26: 7,271,055 km (0.109 R)
• M27: 7,565,314 km (0.116 R)
• M28: 8,064,372 km (0.107 R)
• M29: 8,199,310 km (0.106 R)
• M30: 9,164,814 km (0.072 R)
• M31: 9,876,451 km (0.11 R)
• M32: 10,166,073 km (0.115 R)
• M33: 10,642,841 km (0.041 R)
• M34: 10,828,193 km (0.091 R)
• M35: 11,126,940 km (0.041 R)
• M36: 11,694,514 km (0.101 R)
• M37: 12,001,190 km (0.092 R)
• M38: 12,349,304 km (0.035 R)
• M39: 13,174,486 km (0.106 R)
• M40: 14,261,614 km (0.074 R)
• M41: 15,629,238 km (0.11 R)
• M42: 16,052,001 km (0.097 R)
• M43: 16,222,094 km (0.086 R)
• M44: 17,255,666 km (0.103 R)
• M45: 17,386,265 km (0.101 R)
• M46: 17,736,473 km (0.108 R)
• M47: 18,000,513 km (0.098 R)
• M48: 18,133,057 km (0.032 R)
• M49: 19,385,939 km (0.106 R)
• M50: 20,022,777 km (0.109 R)
• M51: 20,482,043 km (0.11 R)
• M52: 20,991,124 km (0.116 R)
• M53: 21,270,573 km (0.083 R)
• M54: 21,504,395 km (0.054 R)
• M55: 21,645,017 km (0.117 R)
• M56: 22,068,977 km (0.109 R)
• M57: 22,163,673 km (0.049 R)
• M58: 22,400,636 km (0.077 R)
• M59: 24,083,761 km (0.095 R)
• M60: 24,572,049 km (0.112 R)
• M61: 26,256,670 km (0.098 R)
• M62: 26,357,050 km (0.053 R)
• M63: 27,417,400 km (0.092 R)
• M64: 27,876,217 km (0.087 R)
• M65: 28,234,803 km (0.119 R)
• M66: 28,853,091 km (0.112 R)
• M67: 29,060,134 km (0.042 R)
• M68: 29,163,806 km (0.104 R)
• M69: 29,579,987 km (0.103 R)
• M70: 30,734,583 km (0.086 R)
• M71: 31,370,524 km (0.12 R)
• M72: 32,118,064 km (0.081 R)
• M73: 33,033,603 km (0.117 R)
• M74: 33,358,829 km (0.046 R)
• M75: 34,505,347 km (0.026 R)
• M76: 36,053,984 km (0.118 R)
• M77: 36,724,781 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.6

Radius: 7

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.71 AU - 15.47 AU

Year: 19716 Days

Day: 21.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,373,981 km

• M1: 327,619 km (0.108 R)
• M2: 396,135 km (0.114 R)
• M3: 611,855 km (0.038 R)
• M4: 986,598 km (0.119 R)
• M5: 1,038,060 km (0.1 R)
• M6: 1,541,307 km (0.084 R)
• M7: 3,463,490 km (0.08 R)
• M8: 3,663,203 km (0.077 R)
• M9: 4,158,073 km (0.093 R)
• M10: 4,456,371 km (0.077 R)
• M11: 4,673,737 km (0.082 R)
• M12: 4,983,853 km (0.101 R)
• M13: 5,346,478 km (0.097 R)
• M14: 5,392,405 km (0.111 R)
• M15: 6,435,850 km (0.116 R)
• M16: 7,488,570 km (0.093 R)
• M17: 7,695,165 km (0.105 R)
• M18: 7,799,135 km (0.068 R)
• M19: 7,903,555 km (0.109 R)
• M20: 8,593,799 km (0.065 R)
• M21: 8,973,479 km (0.091 R)
• M22: 9,082,984 km (0.065 R)
• M23: 9,192,939 km (0.052 R)
• M24: 10,259,123 km (0.056 R)
• M25: 10,603,946 km (0.11 R)
• M26: 10,661,840 km (0.092 R)
• M27: 12,628,603 km (0.12 R)
• M28: 13,621,784 km (0.094 R)
• M29: 13,873,856 km (0.058 R)
• M30: 14,127,724 km (0.085 R)
• M31: 14,382,938 km (0.109 R)
• M32: 14,446,966 km (0.114 R)
• M33: 14,768,751 km (0.111 R)
• M34: 15,353,828 km (0.112 R)
• M35: 16,479,402 km (0.073 R)
• M36: 16,546,572 km (0.084 R)
• M37: 17,426,357 km (0.112 R)
• M38: 17,906,416 km (0.106 R)
• M39: 19,090,184 km (0.111 R)
• M40: 19,231,105 km (0.094 R)
• M41: 20,084,113 km (0.086 R)
• M42: 20,515,104 km (0.063 R)
• M43: 21,240,354 km (0.062 R)
• M44: 21,386,362 km (0.113 R)
• M45: 21,753,026 km (0.101 R)
• M46: 21,973,982 km (0.079 R)
• M47: 22,195,686 km (0.116 R)
• M48: 25,531,420 km (0.11 R)
• M49: 26,625,130 km (0.111 R)
• M50: 27,734,099 km (0.045 R)
• M51: 27,813,835 km (0.088 R)
• M52: 29,833,256 km (0.06 R)
• M53: 30,324,984 km (0.099 R)
• M54: 31,150,316 km (0.116 R)
• M55: 31,983,127 km (0.112 R)
• M56: 33,415,676 km (0.116 R)
• M57: 34,011,525 km (0.109 R)
• M58: 34,182,365 km (0.069 R)
• M59: 35,300,310 km (0.089 R)
• M60: 36,342,708 km (0.116 R)
• M61: 37,925,304 km (0.116 R)
• M62: 39,530,190 km (0.103 R)
• M63: 39,709,857 km (0.101 R)
• M64: 41,704,446 km (0.115 R)
• M65: 42,806,084 km (0.036 R)
• M66: 43,731,347 km (0.11 R)
• M67: 44,289,646 km (0.11 R)
• M68: 45,790,113 km (0.109 R)
• M69: 46,357,089 km (0.116 R)
• M70: 46,831,314 km (0.049 R)
• M71: 48,551,839 km (0.112 R)
• M72: 48,744,222 km (0.043 R)
• M73: 51,269,135 km (0.098 R)
• M74: 51,759,517 km (0.084 R)
• M75: 52,054,524 km (0.062 R)
• M76: 52,349,980 km (0.067 R)
• M77: 52,843,802 km (0.107 R)
• M78: 53,339,270 km (0.063 R)
• M79: 54,334,545 km (0.032 R)
• M80: 54,834,501 km (0.08 R)
• M81: 55,839,051 km (0.037 R)
• M82: 56,545,901 km (0.079 R)
• M83: 58,581,479 km (0.107 R)
• M84: 59,094,151 km (0.108 R)
• M85: 59,505,395 km (0.038 R)
• M86: 61,471,560 km (0.093 R)
• M87: 63,774,619 km (0.086 R)
• M88: 65,467,170 km (0.057 R)
• M89: 66,746,381 km (0.094 R)
• M90: 67,603,727 km (0.054 R)
• M91: 67,711,138 km (0.102 R)
• M92: 70,197,604 km (0.101 R)
• M93: 70,960,254 km (0.119 R)
• M94: 72,823,795 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.4

Radius: 6.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.83 AU - 14.95 AU

Year: 21419 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,373,981 km

• M1: 93,349 km (0.097 R)
• M2: 227,389 km (0.116 R)
• M3: 279,598 km (0.108 R)
• M4: 361,279 km (0.11 R)
• M5: 550,371 km (0.112 R)
• M6: 672,293 km (0.038 R)
• M7: 924,515 km (0.032 R)
• M8: 996,771 km (0.09 R)
• M9: 1,224,907 km (0.11 R)
• M10: 1,284,447 km (0.053 R)
• M11: 1,618,948 km (0.091 R)
• M12: 1,841,550 km (0.106 R)
• M13: 1,956,441 km (0.088 R)
• M14: 2,121,447 km (0.098 R)
• M15: 2,217,788 km (0.065 R)
• M16: 3,258,690 km (0.094 R)
• M17: 3,342,166 km (0.035 R)
• M18: 3,398,265 km (0.101 R)
• M19: 3,799,337 km (0.082 R)
• M20: 4,095,092 km (0.068 R)
• M21: 4,215,518 km (0.107 R)
• M22: 4,276,106 km (0.101 R)
• M23: 4,552,562 km (0.113 R)
• M24: 5,187,605 km (0.104 R)
• M25: 5,548,735 km (0.104 R)
• M26: 6,088,484 km (0.111 R)
• M27: 6,364,492 km (0.082 R)
• M28: 6,893,320 km (0.071 R)
• M29: 7,399,559 km (0.066 R)
• M30: 8,256,905 km (0.036 R)
• M31: 8,639,576 km (0.032 R)
• M32: 9,027,783 km (0.061 R)
• M33: 9,382,180 km (0.08 R)
• M34: 9,861,791 km (0.098 R)
• M35: 10,226,810 km (0.113 R)
• M36: 10,554,878 km (0.093 R)
• M37: 10,761,772 km (0.111 R)
• M38: 11,305,709 km (0.093 R)
• M39: 11,432,568 km (0.06 R)
• M40: 11,815,838 km (0.094 R)
• M41: 12,116,979 km (0.111 R)
• M42: 12,246,680 km (0.096 R)
• M43: 12,507,728 km (0.112 R)
• M44: 12,858,535 km (0.089 R)
• M45: 12,902,667 km (0.068 R)
• M46: 13,524,994 km (0.103 R)
• M47: 13,659,782 km (0.102 R)
• M48: 14,111,717 km (0.096 R)
• M49: 14,385,331 km (0.099 R)
• M50: 14,937,796 km (0.086 R)
• M51: 14,984,172 km (0.093 R)
• M52: 15,077,072 km (0.046 R)
• M53: 15,263,321 km (0.066 R)
• M54: 15,873,980 km (0.096 R)
• M55: 16,015,948 km (0.055 R)
• M56: 16,492,567 km (0.109 R)
• M57: 17,070,613 km (0.088 R)
• M58: 18,544,451 km (0.104 R)
• M59: 19,145,386 km (0.102 R)
• M60: 19,296,629 km (0.068 R)
• M61: 20,007,668 km (0.108 R)
• M62: 20,934,277 km (0.115 R)
• M63: 20,986,188 km (0.12 R)
• M64: 21,090,158 km (0.052 R)
• M65: 21,980,266 km (0.073 R)
• M66: 23,257,831 km (0.098 R)
• M67: 23,580,963 km (0.111 R)
• M68: 23,634,968 km (0.052 R)
• M69: 23,797,132 km (0.113 R)
• M70: 25,053,305 km (0.111 R)
• M71: 25,273,962 km (0.099 R)
• M72: 25,939,822 km (0.112 R)
• M73: 25,995,622 km (0.096 R)
• M74: 27,800,520 km (0.106 R)
• M75: 28,086,103 km (0.028 R)
• M76: 28,775,749 km (0.084 R)
• M77: 28,891,089 km (0.094 R)
• M78: 29,995,719 km (0.102 R)
• M79: 30,641,533 km (0.103 R)
• M80: 31,232,595 km (0.118 R)
• M81: 31,410,766 km (0.088 R)
• M82: 32,306,109 km (0.109 R)
• M83: 32,907,642 km (0.113 R)
• M84: 34,795,866 km (0.087 R)
• M85: 34,980,470 km (0.114 R)
• M86: 36,593,883 km (0.103 R)
• M87: 37,535,602 km (0.103 R)
• M88: 37,977,963 km (0.097 R)
• M89: 39,635,507 km (0.082 R)
• M90: 39,828,339 km (0.086 R)
• M91: 41,186,538 km (0.038 R)
• M92: 43,021,056 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 4

Gravity: 48.58 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.06 AU - 16.62 AU

Year: 23501 Days

Day: 19.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,373,981 km

• M1: 72,106 km (0.076 R)
• M2: 101,427 km (0.104 R)
• M3: 555,307 km (0.113 R)
• M4: 978,520 km (0.116 R)
• M5: 1,413,251 km (0.086 R)
• M6: 1,827,787 km (0.088 R)
• M7: 2,010,895 km (0.094 R)
• M8: 2,554,683 km (0.117 R)
• M9: 2,718,044 km (0.071 R)
• M10: 2,801,071 km (0.066 R)
• M11: 3,360,417 km (0.112 R)
• M12: 3,449,428 km (0.099 R)
• M13: 3,675,470 km (0.089 R)
• M14: 4,333,850 km (0.051 R)
• M15: 4,528,477 km (0.12 R)
• M16: 4,826,027 km (0.1 R)
• M17: 4,926,557 km (0.108 R)
• M18: 5,129,711 km (0.107 R)
• M19: 5,335,558 km (0.027 R)
• M20: 6,460,384 km (0.109 R)
• M21: 6,794,885 km (0.093 R)
• M22: 6,964,230 km (0.086 R)
• M23: 7,020,927 km (0.058 R)
• M24: 7,134,921 km (0.095 R)
• M25: 8,732,327 km (0.112 R)
• M26: 9,665,518 km (0.076 R)
• M27: 9,855,807 km (0.115 R)
• M28: 10,564,602 km (0.083 R)
• M29: 12,166,944 km (0.116 R)
• M30: 13,771,980 km (0.106 R)
• M31: 14,345,688 km (0.093 R)
• M32: 16,338,930 km (0.111 R)
• M33: 16,565,571 km (0.116 R)
• M34: 16,793,408 km (0.055 R)
• M35: 17,406,011 km (0.049 R)
• M36: 17,714,931 km (0.076 R)
• M37: 18,574,072 km (0.115 R)
• M38: 20,251,363 km (0.111 R)
• M39: 20,903,011 km (0.086 R)
• M40: 21,644,269 km (0.103 R)
• M41: 22,646,126 km (0.082 R)
• M42: 22,983,319 km (0.076 R)
• M43: 23,322,158 km (0.085 R)
• M44: 25,740,558 km (0.103 R)
• M45: 26,357,350 km (0.093 R)
• M46: 26,445,912 km (0.102 R)
• M47: 27,605,744 km (0.045 R)
• M48: 28,327,703 km (0.079 R)
• M49: 28,509,165 km (0.062 R)
• M50: 28,691,076 km (0.109 R)
• M51: 31,370,823 km (0.091 R)
• M52: 33,456,367 km (0.108 R)
• M53: 34,032,917 km (0.031 R)
• M54: 35,195,741 km (0.085 R)
• M55: 36,076,424 km (0.059 R)
• M56: 37,959,263 km (0.109 R)
• M57: 39,670,812 km (0.082 R)
• M58: 41,304,570 km (0.096 R)
• M59: 41,819,636 km (0.115 R)
• M60: 42,960,170 km (0.111 R)
• M61: 44,005,859 km (0.102 R)
• M62: 45,271,756 km (0.079 R)
• M63: 48,271,643 km (0.102 R)
• M64: 49,140,507 km (0.094 R)
• M65: 50,453,527 km (0.082 R)
• M66: 50,893,644 km (0.069 R)
• M67: 51,335,108 km (0.092 R)
• M68: 51,445,661 km (0.065 R)
• M69: 52,890,327 km (0.104 R)
• M70: 54,348,158 km (0.082 R)
• M71: 54,912,442 km (0.093 R)
• M72: 55,251,879 km (0.097 R)
• M73: 55,365,274 km (0.075 R)
• M74: 57,877,621 km (0.084 R)
• M75: 58,800,341 km (0.112 R)
• M76: 59,844,235 km (0.1 R)
• M77: 62,539,689 km (0.053 R)
• M78: 62,657,871 km (0.042 R)
• M79: 62,776,054 km (0.119 R)
• M80: 63,605,275 km (0.104 R)
• M81: 64,796,223 km (0.101 R)
• M82: 65,514,293 km (0.087 R)
• M83: 65,754,098 km (0.093 R)
• M84: 68,778,070 km (0.062 R)
• M85: 70,368,295 km (0.054 R)
• M86: 71,229,530 km (0.107 R)
• M87: 74,709,476 km (0.096 R)
• M88: 77,990,008 km (0.048 R)
• M89: 81,317,214 km (0.085 R)
• M90: 82,479,739 km (0.053 R)
• M91: 84,821,095 km (0.042 R)
• M92: 85,475,436 km (0.05 R)
• M93: 86,394,117 km (0.114 R)
• M94: 88,109,107 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 12,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit