🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.51 AU - 0.61 AU

Year: 157 Days

Day: 29.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.75 AU

Year: 179 Days

Day: 43.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,063,072 km

• M1: 139,575 km (0.093 R)
• M2: 222,003 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.59 AU - 0.81 AU

Year: 219 Days

Day: 43.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,063,072 km

• M1: 47,572 km (0.079 R)
• M2: 407,205 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.74 AU - 0.74 AU

Year: 239 Days

Day: 47.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.84 AU - 2.9 AU

Year: 1822 Days

Day: 45.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 10.4

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.04 AU - 9.76 AU

Year: 9950 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,063,072 km

• M1: 219,610 km (0.106 R)
• M2: 289,771 km (0.106 R)
• M3: 384,766 km (0.096 R)
• M4: 465,100 km (0.074 R)
• M5: 630,106 km (0.106 R)
• M6: 695,481 km (0.106 R)
• M7: 780,602 km (0.116 R)
• M8: 1,304,643 km (0.085 R)
• M9: 1,545,795 km (0.118 R)
• M10: 2,433,060 km (0.116 R)
• M11: 2,513,244 km (0.083 R)
• M12: 2,676,456 km (0.093 R)
• M13: 4,199,960 km (0.042 R)
• M14: 4,658,029 km (0.111 R)
• M15: 5,409,908 km (0.04 R)
• M16: 5,800,209 km (0.08 R)
• M17: 6,421,189 km (0.045 R)
• M18: 7,294,841 km (0.065 R)
• M19: 7,844,763 km (0.118 R)
• M20: 8,653,788 km (0.087 R)
• M21: 9,744,805 km (0.097 R)
• M22: 9,873,459 km (0.112 R)
• M23: 10,132,563 km (0.062 R)
• M24: 10,481,425 km (0.105 R)
• M25: 11,371,084 km (0.073 R)
• M26: 12,331,053 km (0.102 R)
• M27: 12,610,053 km (0.075 R)
• M28: 13,316,903 km (0.066 R)
• M29: 13,891,658 km (0.072 R)
• M30: 14,230,647 km (0.111 R)
• M31: 14,966,220 km (0.097 R)
• M32: 15,313,736 km (0.079 R)
• M33: 15,966,282 km (0.045 R)
• M34: 16,321,427 km (0.102 R)
• M35: 16,525,478 km (0.079 R)
• M36: 17,039,497 km (0.101 R)
• M37: 17,767,889 km (0.112 R)
• M38: 18,083,091 km (0.08 R)
• M39: 18,400,239 km (0.071 R)
• M40: 18,719,182 km (0.092 R)
• M41: 19,308,747 km (0.083 R)
• M42: 19,470,612 km (0.052 R)
• M43: 19,741,384 km (0.115 R)
• M44: 21,839,644 km (0.041 R)
• M45: 22,233,834 km (0.055 R)
• M46: 22,744,112 km (0.054 R)
• M47: 23,315,726 km (0.106 R)
• M48: 23,545,658 km (0.117 R)
• M49: 23,718,593 km (0.046 R)
• M50: 25,353,249 km (0.099 R)
• M51: 25,471,281 km (0.107 R)
• M52: 25,886,266 km (0.114 R)
• M53: 26,303,494 km (0.09 R)
• M54: 26,722,817 km (0.114 R)
• M55: 27,568,344 km (0.111 R)
• M56: 27,750,704 km (0.098 R)
• M57: 28,300,028 km (0.082 R)
• M58: 28,606,853 km (0.081 R)
• M59: 28,914,725 km (0.107 R)
• M60: 31,861,953 km (0.116 R)
• M61: 33,274,007 km (0.044 R)
• M62: 33,403,409 km (0.119 R)
• M63: 33,662,662 km (0.088 R)
• M64: 34,379,087 km (0.119 R)
• M65: 35,298,216 km (0.106 R)
• M66: 35,694,650 km (0.092 R)
• M67: 36,491,857 km (0.099 R)
• M68: 36,558,578 km (0.059 R)
• M69: 36,625,299 km (0.113 R)
• M70: 36,692,169 km (0.05 R)
• M71: 37,160,709 km (0.078 R)
• M72: 38,578,448 km (0.088 R)
• M73: 40,496,144 km (0.104 R)
• M74: 41,536,148 km (0.107 R)
• M75: 41,605,711 km (0.1 R)
• M76: 42,866,073 km (0.079 R)
• M77: 42,936,534 km (0.064 R)
• M78: 43,288,986 km (0.091 R)
• M79: 44,780,028 km (0.067 R)
• M80: 45,280,882 km (0.107 R)
• M81: 46,866,619 km (0.099 R)
• M82: 47,375,102 km (0.077 R)
• M83: 47,593,515 km (0.06 R)
• M84: 48,324,151 km (0.116 R)
• M85: 48,690,816 km (0.063 R)
• M86: 48,837,721 km (0.052 R)
• M87: 49,058,378 km (0.08 R)
• M88: 49,131,980 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 10

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.59 AU - 10.81 AU

Year: 10457 Days

Day: 14.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,063,072 km

• M1: 170,392 km (0.039 R)
• M2: 272,717 km (0.088 R)
• M3: 363,523 km (0.083 R)
• M4: 480,209 km (0.082 R)
• M5: 570,566 km (0.097 R)
• M6: 879,336 km (0.108 R)
• M7: 960,418 km (0.078 R)
• M8: 1,501,514 km (0.081 R)
• M9: 1,680,582 km (0.1 R)
• M10: 1,762,413 km (0.068 R)
• M11: 2,081,654 km (0.041 R)
• M12: 2,442,484 km (0.111 R)
• M13: 2,535,834 km (0.095 R)
• M14: 2,606,743 km (0.083 R)
• M15: 2,847,595 km (0.104 R)
• M16: 2,995,697 km (0.107 R)
• M17: 3,507,771 km (0.085 R)
• M18: 3,774,055 km (0.116 R)
• M19: 4,185,898 km (0.083 R)
• M20: 4,757,511 km (0.069 R)
• M21: 5,202,416 km (0.096 R)
• M22: 5,784,950 km (0.116 R)
• M23: 5,847,482 km (0.108 R)
• M24: 6,195,596 km (0.109 R)
• M25: 6,388,278 km (0.099 R)
• M26: 7,654,474 km (0.099 R)
• M27: 7,896,075 km (0.091 R)
• M28: 8,070,207 km (0.076 R)
• M29: 8,743,547 km (0.104 R)
• M30: 9,141,477 km (0.075 R)
• M31: 10,676,950 km (0.094 R)
• M32: 10,985,720 km (0.096 R)
• M33: 11,063,361 km (0.101 R)
• M34: 12,210,178 km (0.113 R)
• M35: 13,022,943 km (0.068 R)
• M36: 13,270,229 km (0.06 R)
• M37: 13,937,136 km (0.078 R)
• M38: 14,232,293 km (0.044 R)
• M39: 15,001,076 km (0.115 R)
• M40: 15,216,946 km (0.116 R)
• M41: 15,433,863 km (0.112 R)
• M42: 15,520,929 km (0.099 R)
• M43: 15,695,509 km (0.112 R)
• M44: 16,667,746 km (0.074 R)
• M45: 17,386,863 km (0.116 R)
• M46: 17,659,281 km (0.083 R)
• M47: 17,887,268 km (0.05 R)
• M48: 18,208,155 km (0.103 R)
• M49: 18,716,190 km (0.1 R)
• M50: 19,088,688 km (0.088 R)
• M51: 19,463,581 km (0.066 R)
• M52: 19,651,924 km (0.092 R)
• M53: 19,840,866 km (0.117 R)
• M54: 20,698,810 km (0.076 R)
• M55: 20,987,384 km (0.083 R)
• M56: 22,598,703 km (0.091 R)
• M57: 24,401,507 km (0.077 R)
• M58: 24,553,798 km (0.077 R)
• M59: 24,706,388 km (0.076 R)
• M60: 24,961,452 km (0.073 R)
• M61: 25,166,251 km (0.055 R)
• M62: 25,320,038 km (0.102 R)
• M63: 25,783,642 km (0.09 R)
• M64: 25,938,775 km (0.063 R)
• M65: 26,666,868 km (0.091 R)
• M66: 27,560,117 km (0.05 R)
• M67: 27,824,606 km (0.12 R)
• M68: 28,837,682 km (0.035 R)
• M69: 28,998,799 km (0.028 R)
• M70: 29,160,066 km (0.101 R)
• M71: 29,375,786 km (0.111 R)
• M72: 30,025,789 km (0.12 R)
• M73: 30,189,000 km (0.091 R)
• M74: 30,790,084 km (0.12 R)
• M75: 31,560,812 km (0.1 R)
• M76: 32,840,772 km (0.045 R)
• M77: 32,952,970 km (0.094 R)
• M78: 33,967,693 km (0.116 R)
• M79: 34,308,177 km (0.109 R)
• M80: 35,854,421 km (0.04 R)
• M81: 36,432,916 km (0.043 R)
• M82: 38,304,684 km (0.079 R)
• M83: 38,895,895 km (0.067 R)
• M84: 39,073,917 km (0.108 R)
• M85: 39,490,248 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.5

Radius: 5.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.1 AU - 14.48 AU

Year: 16146 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,063,072 km

• M1: 172,786 km (0.114 R)
• M2: 216,169 km (0.118 R)
• M3: 264,339 km (0.062 R)
• M4: 779,405 km (0.107 R)
• M5: 1,213,239 km (0.066 R)
• M6: 1,285,794 km (0.111 R)
• M7: 1,435,392 km (0.103 R)
• M8: 1,512,285 km (0.084 R)
• M9: 1,751,342 km (0.075 R)
• M10: 2,286,753 km (0.092 R)
• M11: 2,537,329 km (0.087 R)
• M12: 2,917,607 km (0.119 R)
• M13: 2,966,376 km (0.09 R)
• M14: 3,015,444 km (0.054 R)
• M15: 4,134,137 km (0.098 R)
• M16: 4,953,485 km (0.115 R)
• M17: 5,158,583 km (0.103 R)
• M18: 5,366,524 km (0.053 R)
• M19: 5,547,089 km (0.084 R)
• M20: 5,668,413 km (0.047 R)
• M21: 7,424,692 km (0.116 R)
• M22: 7,828,606 km (0.089 R)
• M23: 7,862,565 km (0.108 R)
• M24: 8,343,522 km (0.116 R)
• M25: 8,904,813 km (0.083 R)
• M26: 9,082,685 km (0.079 R)
• M27: 9,405,817 km (0.118 R)
• M28: 10,137,500 km (0.065 R)
• M29: 10,585,097 km (0.084 R)
• M30: 10,698,043 km (0.035 R)
• M31: 10,963,130 km (0.113 R)
• M32: 11,115,571 km (0.048 R)
• M33: 11,615,826 km (0.103 R)
• M34: 12,162,756 km (0.072 R)
• M35: 12,202,250 km (0.105 R)
• M36: 12,838,190 km (0.089 R)
• M37: 13,119,883 km (0.119 R)
• M38: 13,444,211 km (0.069 R)
• M39: 13,566,582 km (0.096 R)
• M40: 13,853,361 km (0.118 R)
• M41: 14,349,877 km (0.111 R)
• M42: 14,558,416 km (0.076 R)
• M43: 14,642,041 km (0.065 R)
• M44: 14,978,487 km (0.115 R)
• M45: 15,020,673 km (0.119 R)
• M46: 15,573,438 km (0.106 R)
• M47: 15,701,793 km (0.105 R)
• M48: 16,132,634 km (0.087 R)
• M49: 16,392,935 km (0.114 R)
• M50: 17,138,231 km (0.045 R)
• M51: 18,434,646 km (0.048 R)
• M52: 18,843,348 km (0.112 R)
• M53: 19,163,338 km (0.092 R)
• M54: 19,347,044 km (0.041 R)
• M55: 19,439,047 km (0.108 R)
• M56: 19,623,650 km (0.087 R)
• M57: 19,716,102 km (0.086 R)
• M58: 20,414,275 km (0.054 R)
• M59: 20,648,844 km (0.081 R)
• M60: 22,074,811 km (0.061 R)
• M61: 22,460,325 km (0.066 R)
• M62: 22,799,613 km (0.065 R)
• M63: 23,238,234 km (0.037 R)
• M64: 23,287,153 km (0.109 R)
• M65: 23,532,194 km (0.09 R)
• M66: 23,975,452 km (0.083 R)
• M67: 25,020,393 km (0.059 R)
• M68: 26,538,961 km (0.113 R)
• M69: 26,692,299 km (0.065 R)
• M70: 26,794,923 km (0.08 R)
• M71: 28,661,905 km (0.074 R)
• M72: 29,187,891 km (0.087 R)
• M73: 29,770,126 km (0.055 R)
• M74: 30,409,806 km (0.084 R)
• M75: 31,215,690 km (0.112 R)
• M76: 31,485,864 km (0.055 R)
• M77: 32,464,832 km (0.115 R)
• M78: 32,629,091 km (0.116 R)
• M79: 32,958,206 km (0.09 R)
• M80: 33,509,175 km (0.108 R)
• M81: 33,675,079 km (0.115 R)
• M82: 33,730,430 km (0.062 R)
• M83: 33,841,282 km (0.12 R)
• M84: 33,952,134 km (0.079 R)
• M85: 34,285,738 km (0.108 R)
• M86: 34,508,638 km (0.092 R)
• M87: 36,821,422 km (0.057 R)
• M88: 36,992,561 km (0.081 R)
• M89: 37,106,854 km (0.096 R)
• M90: 37,967,640 km (0.061 R)
• M91: 38,313,810 km (0.092 R)
• M92: 38,429,449 km (0.109 R)
• M93: 38,718,921 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.6

Radius: 7.6

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.4 AU - 15.54 AU

Year: 16502 Days

Day: 23.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,063,072 km

• M1: 210,484 km (0.111 R)
• M2: 495,019 km (0.088 R)
• M3: 612,753 km (0.118 R)
• M4: 1,021,753 km (0.092 R)
• M5: 1,254,079 km (0.099 R)
• M6: 1,797,867 km (0.097 R)
• M7: 2,612,428 km (0.097 R)
• M8: 2,752,302 km (0.106 R)
• M9: 3,039,530 km (0.118 R)
• M10: 3,878,175 km (0.092 R)
• M11: 4,322,930 km (0.062 R)
• M12: 4,699,019 km (0.108 R)
• M13: 4,783,990 km (0.085 R)
• M14: 5,482,463 km (0.103 R)
• M15: 5,980,923 km (0.056 R)
• M16: 6,305,849 km (0.055 R)
• M17: 7,265,370 km (0.067 R)
• M18: 9,693,493 km (0.082 R)
• M19: 9,801,952 km (0.091 R)
• M20: 10,572,530 km (0.099 R)
• M21: 11,305,261 km (0.097 R)
• M22: 11,476,700 km (0.094 R)
• M23: 12,405,703 km (0.047 R)
• M24: 12,641,618 km (0.101 R)
• M25: 15,333,782 km (0.084 R)
• M26: 15,650,630 km (0.101 R)
• M27: 15,714,359 km (0.098 R)
• M28: 15,969,573 km (0.075 R)
• M29: 16,162,105 km (0.112 R)
• M30: 17,004,790 km (0.11 R)
• M31: 17,928,258 km (0.102 R)
• M32: 18,732,645 km (0.113 R)
• M33: 20,655,128 km (0.098 R)
• M34: 21,005,037 km (0.114 R)
• M35: 21,145,509 km (0.11 R)
• M36: 21,781,600 km (0.059 R)
• M37: 21,852,659 km (0.092 R)
• M38: 22,423,973 km (0.059 R)
• M39: 23,654,266 km (0.109 R)
• M40: 25,428,197 km (0.093 R)
• M41: 25,878,337 km (0.05 R)
• M42: 27,705,077 km (0.09 R)
• M43: 28,168,381 km (0.108 R)
• M44: 28,478,498 km (0.073 R)
• M45: 28,789,811 km (0.073 R)
• M46: 29,024,081 km (0.119 R)
• M47: 30,046,433 km (0.049 R)
• M48: 30,125,570 km (0.082 R)
• M49: 30,442,867 km (0.111 R)
• M50: 30,601,890 km (0.082 R)
• M51: 30,920,833 km (0.029 R)
• M52: 31,160,638 km (0.119 R)
• M53: 31,321,007 km (0.076 R)
• M54: 31,481,526 km (0.11 R)
• M55: 31,803,460 km (0.114 R)
• M56: 31,964,727 km (0.066 R)
• M57: 34,087,221 km (0.032 R)
• M58: 36,086,447 km (0.116 R)
• M59: 36,339,118 km (0.062 R)
• M60: 36,507,715 km (0.117 R)
• M61: 38,380,680 km (0.112 R)
• M62: 39,849,282 km (0.048 R)
• M63: 42,396,635 km (0.093 R)
• M64: 42,485,346 km (0.051 R)
• M65: 43,376,501 km (0.057 R)
• M66: 43,734,788 km (0.045 R)
• M67: 44,815,184 km (0.067 R)
• M68: 46,086,915 km (0.086 R)
• M69: 46,269,425 km (0.109 R)
• M70: 49,410,830 km (0.051 R)
• M71: 49,504,329 km (0.112 R)
• M72: 49,597,828 km (0.114 R)
• M73: 50,066,069 km (0.092 R)
• M74: 50,630,053 km (0.089 R)
• M75: 51,385,223 km (0.097 R)
• M76: 52,049,138 km (0.05 R)
• M77: 53,481,089 km (0.097 R)
• M78: 55,022,994 km (0.12 R)
• M79: 56,091,422 km (0.116 R)
• M80: 56,774,935 km (0.079 R)
• M81: 60,333,270 km (0.051 R)
• M82: 62,139,365 km (0.114 R)
• M83: 62,341,023 km (0.102 R)
• M84: 63,150,348 km (0.074 R)
• M85: 64,166,865 km (0.074 R)
• M86: 64,574,968 km (0.1 R)
• M87: 66,834,943 km (0.075 R)
• M88: 67,248,581 km (0.055 R)
• M89: 67,663,117 km (0.055 R)
• M90: 68,182,521 km (0.052 R)
• M91: 69,225,068 km (0.048 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: 304 - 14,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit