🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 263 Days

Day: 44.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,617,875 km

• M1: 345,122 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.4

Radius: 11.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 551 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,617,875 km

• M1: 179,368 km (0.083 R)
• M2: 282,291 km (0.067 R)
• M3: 408,851 km (0.089 R)
• M4: 481,406 km (0.06 R)
• M5: 559,646 km (0.071 R)
• M6: 651,050 km (0.029 R)
• M7: 756,367 km (0.084 R)
• M8: 1,047,185 km (0.116 R)
• M9: 1,148,912 km (0.106 R)
• M10: 1,223,711 km (0.095 R)
• M11: 1,383,780 km (0.098 R)
• M12: 1,534,575 km (0.104 R)
• M13: 1,645,876 km (0.107 R)
• M14: 1,742,516 km (0.101 R)
• M15: 1,841,251 km (0.08 R)
• M16: 1,965,866 km (0.117 R)
• M17: 2,081,206 km (0.101 R)
• M18: 2,337,766 km (0.086 R)
• M19: 2,408,526 km (0.068 R)
• M20: 2,538,825 km (0.114 R)
• M21: 2,691,565 km (0.085 R)
• M22: 2,806,606 km (0.093 R)
• M23: 3,027,562 km (0.099 R)
• M24: 3,118,966 km (0.118 R)
• M25: 3,232,810 km (0.098 R)
• M26: 3,384,353 km (0.047 R)
• M27: 3,464,687 km (0.076 R)
• M28: 3,672,029 km (0.051 R)
• M29: 3,815,194 km (0.086 R)
• M30: 4,037,198 km (0.078 R)
• M31: 4,161,514 km (0.12 R)
• M32: 4,287,176 km (0.09 R)
• M33: 4,366,463 km (0.076 R)
• M34: 4,534,311 km (0.095 R)
• M35: 4,769,779 km (0.12 R)
• M36: 4,868,364 km (0.111 R)
• M37: 5,084,383 km (0.117 R)
• M38: 5,227,398 km (0.086 R)
• M39: 5,303,544 km (0.109 R)
• M40: 5,397,192 km (0.107 R)
• M41: 5,482,912 km (0.061 R)
• M42: 5,560,403 km (0.109 R)
• M43: 5,638,194 km (0.095 R)
• M44: 5,803,799 km (0.105 R)
• M45: 5,944,571 km (0.084 R)
• M46: 6,041,959 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.7

Radius: 12.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.94 AU - 1.26 AU

Year: 745 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 59,617,875 km

• M1: 162,613 km (0.096 R)
• M2: 248,931 km (0.103 R)
• M3: 332,257 km (0.101 R)
• M4: 464,501 km (0.113 R)
• M5: 573,409 km (0.042 R)
• M6: 684,111 km (0.058 R)
• M7: 774,917 km (0.086 R)
• M8: 1,128,267 km (0.088 R)
• M9: 1,216,231 km (0.101 R)
• M10: 1,399,638 km (0.12 R)
• M11: 1,519,017 km (0.113 R)
• M12: 1,679,685 km (0.087 R)
• M13: 1,781,561 km (0.086 R)
• M14: 1,878,949 km (0.039 R)
• M15: 2,140,895 km (0.111 R)
• M16: 2,322,208 km (0.089 R)
• M17: 2,538,077 km (0.111 R)
• M18: 2,670,771 km (0.056 R)
• M19: 2,813,338 km (0.114 R)
• M20: 2,920,150 km (0.08 R)
• M21: 3,098,471 km (0.042 R)
• M22: 3,433,720 km (0.078 R)
• M23: 3,531,707 km (0.112 R)
• M24: 3,747,277 km (0.097 R)
• M25: 3,856,783 km (0.095 R)
• M26: 4,139,373 km (0.083 R)
• M27: 4,367,061 km (0.099 R)
• M28: 4,500,203 km (0.109 R)
• M29: 4,607,764 km (0.046 R)
• M30: 4,752,425 km (0.094 R)
• M31: 5,018,709 km (0.112 R)
• M32: 5,139,734 km (0.05 R)
• M33: 5,318,204 km (0.054 R)
• M34: 5,422,624 km (0.032 R)
• M35: 5,537,216 km (0.078 R)
• M36: 5,681,578 km (0.093 R)
• M37: 5,788,241 km (0.091 R)
• M38: 5,974,191 km (0.116 R)
• M39: 6,181,982 km (0.066 R)
• M40: 6,291,937 km (0.06 R)
• M41: 6,604,896 km (0.051 R)
• M42: 6,696,749 km (0.041 R)
• M43: 6,840,512 km (0.12 R)
• M44: 7,068,499 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 13.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.47 AU - 1.79 AU

Year: 1344 Days

Day: 10.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,617,875 km

• M1: 232,924 km (0.088 R)
• M2: 358,586 km (0.068 R)
• M3: 459,116 km (0.077 R)
• M4: 561,441 km (0.096 R)
• M5: 655,388 km (0.091 R)
• M6: 755,918 km (0.092 R)
• M7: 841,937 km (0.103 R)
• M8: 996,322 km (0.117 R)
• M9: 1,254,977 km (0.072 R)
• M10: 1,384,528 km (0.11 R)
• M11: 1,544,598 km (0.092 R)
• M12: 1,702,274 km (0.061 R)
• M13: 1,967,960 km (0.103 R)
• M14: 2,081,804 km (0.08 R)
• M15: 2,188,467 km (0.077 R)
• M16: 2,346,742 km (0.103 R)
• M17: 2,488,561 km (0.069 R)
• M18: 2,622,750 km (0.104 R)
• M19: 2,963,833 km (0.066 R)
• M20: 3,084,558 km (0.101 R)
• M21: 3,263,029 km (0.082 R)
• M22: 3,364,905 km (0.113 R)
• M23: 3,502,535 km (0.114 R)
• M24: 3,595,286 km (0.119 R)
• M25: 3,688,934 km (0.057 R)
• M26: 3,831,052 km (0.082 R)
• M27: 4,355,093 km (0.053 R)
• M28: 4,644,864 km (0.115 R)
• M29: 4,954,083 km (0.025 R)
• M30: 5,190,448 km (0.069 R)
• M31: 5,363,532 km (0.106 R)
• M32: 5,524,949 km (0.107 R)
• M33: 5,811,578 km (0.036 R)
• M34: 5,921,981 km (0.087 R)
• M35: 6,257,529 km (0.081 R)
• M36: 6,384,987 km (0.092 R)
• M37: 6,484,768 km (0.026 R)
• M38: 6,599,510 km (0.093 R)
• M39: 7,020,778 km (0.093 R)
• M40: 7,271,952 km (0.053 R)
• M41: 7,920,310 km (0.095 R)
• M42: 8,104,614 km (0.04 R)
• M43: 8,321,531 km (0.082 R)
• M44: 8,461,854 km (0.057 R)
• M45: 8,587,367 km (0.092 R)
• M46: 8,856,194 km (0.067 R)
• M47: 8,999,509 km (0.057 R)
• M48: 9,304,838 km (0.113 R)
• M49: 9,515,771 km (0.106 R)
• M50: 9,678,982 km (0.096 R)
• M51: 10,025,002 km (0.114 R)
• M52: 10,241,321 km (0.1 R)
• M53: 10,425,476 km (0.113 R)
• M54: 10,916,456 km (0.114 R)
• M55: 11,190,519 km (0.109 R)
• M56: 11,293,891 km (0.111 R)
• M57: 11,501,533 km (0.044 R)
• M58: 11,798,036 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.2

Radius: 10.8

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.41 AU - 4.73 AU

Year: 6308 Days

Day: 5.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,617,875 km

• M1: 191,036 km (0.12 R)
• M2: 279,000 km (0.058 R)
• M3: 588,069 km (0.095 R)
• M4: 657,782 km (0.08 R)
• M5: 1,067,082 km (0.069 R)
• M6: 1,260,811 km (0.07 R)
• M7: 1,648,868 km (0.051 R)
• M8: 1,928,167 km (0.074 R)
• M9: 2,110,377 km (0.056 R)
• M10: 2,317,720 km (0.031 R)
• M11: 2,433,658 km (0.045 R)
• M12: 2,691,565 km (0.081 R)
• M13: 3,148,287 km (0.096 R)
• M14: 3,674,273 km (0.087 R)
• M15: 3,810,108 km (0.116 R)
• M16: 3,901,662 km (0.115 R)
• M17: 4,394,288 km (0.119 R)
• M18: 4,514,415 km (0.119 R)
• M19: 4,956,327 km (0.077 R)
• M20: 5,258,814 km (0.113 R)
• M21: 5,645,225 km (0.118 R)
• M22: 5,828,782 km (0.108 R)
• M23: 5,987,655 km (0.115 R)
• M24: 6,121,246 km (0.091 R)
• M25: 6,282,811 km (0.085 R)
• M26: 6,527,853 km (0.114 R)
• M27: 6,943,136 km (0.025 R)
• M28: 7,027,360 km (0.071 R)
• M29: 7,140,007 km (0.111 R)
• M30: 7,310,100 km (0.066 R)
• M31: 7,424,393 km (0.1 R)
• M32: 7,712,518 km (0.082 R)
• M33: 7,945,592 km (0.111 R)
• M34: 8,210,829 km (0.119 R)
• M35: 8,389,149 km (0.089 R)
• M36: 8,962,408 km (0.035 R)
• M37: 9,146,115 km (0.057 R)
• M38: 9,362,134 km (0.079 R)
• M39: 9,798,960 km (0.105 R)
• M40: 10,563,405 km (0.029 R)
• M41: 10,790,046 km (0.117 R)
• M42: 11,050,944 km (0.085 R)
• M43: 11,947,036 km (0.117 R)
• M44: 12,217,060 km (0.091 R)
• M45: 13,212,634 km (0.031 R)
• M46: 13,667,411 km (0.085 R)
• M47: 13,843,787 km (0.076 R)
• M48: 13,914,547 km (0.074 R)
• M49: 14,269,991 km (0.117 R)
• M50: 14,377,103 km (0.106 R)
• M51: 14,881,099 km (0.116 R)
• M52: 15,098,913 km (0.094 R)
• M53: 16,017,444 km (0.105 R)
• M54: 17,295,758 km (0.087 R)
• M55: 18,101,642 km (0.096 R)
• M56: 18,373,012 km (0.111 R)
• M57: 18,567,639 km (0.118 R)
• M58: 18,763,014 km (0.059 R)
• M59: 19,234,546 km (0.108 R)
• M60: 19,432,315 km (0.067 R)
• M61: 20,269,763 km (0.11 R)
• M62: 21,119,031 km (0.117 R)
• M63: 21,773,970 km (0.113 R)
• M64: 21,938,827 km (0.092 R)
• M65: 22,228,149 km (0.099 R)
• M66: 23,524,714 km (0.092 R)
• M67: 23,863,254 km (0.113 R)
• M68: 23,990,562 km (0.07 R)
• M69: 24,759,644 km (0.033 R)
• M70: 25,320,188 km (0.1 R)
• M71: 25,797,704 km (0.115 R)
• M72: 26,146,865 km (0.116 R)
• M73: 26,541,505 km (0.086 R)
• M74: 26,673,450 km (0.051 R)
• M75: 29,041,285 km (0.055 R)
• M76: 29,860,782 km (0.109 R)
• M77: 30,181,370 km (0.104 R)
• M78: 30,457,229 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.1

Radius: 4.8

Gravity: 39.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.31 AU - 9.93 AU

Year: 14940 Days

Day: 17.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,617,875 km

• M1: 185,801 km (0.073 R)
• M2: 225,444 km (0.104 R)
• M3: 650,601 km (0.067 R)
• M4: 850,464 km (0.083 R)
• M5: 1,043,595 km (0.113 R)
• M6: 1,526,646 km (0.08 R)
• M7: 1,882,540 km (0.078 R)
• M8: 1,944,324 km (0.092 R)
• M9: 1,975,440 km (0.037 R)
• M10: 2,069,986 km (0.114 R)
• M11: 2,329,089 km (0.051 R)
• M12: 2,462,680 km (0.053 R)
• M13: 3,579,279 km (0.03 R)
• M14: 3,811,155 km (0.084 R)
• M15: 4,249,178 km (0.096 R)
• M16: 4,412,389 km (0.085 R)
• M17: 5,655,996 km (0.076 R)
• M18: 6,062,603 km (0.098 R)
• M19: 6,903,942 km (0.106 R)
• M20: 7,386,844 km (0.109 R)
• M21: 7,533,898 km (0.09 R)
• M22: 7,830,850 km (0.104 R)
• M23: 9,319,349 km (0.098 R)
• M24: 9,691,548 km (0.108 R)
• M25: 9,798,810 km (0.106 R)
• M26: 9,852,516 km (0.104 R)
• M27: 9,960,376 km (0.068 R)
• M28: 10,068,535 km (0.077 R)
• M29: 12,139,418 km (0.12 R)
• M30: 12,197,163 km (0.072 R)
• M31: 12,604,069 km (0.074 R)
• M32: 13,431,046 km (0.097 R)
• M33: 13,971,843 km (0.069 R)
• M34: 15,198,844 km (0.079 R)
• M35: 15,699,399 km (0.113 R)
• M36: 16,141,610 km (0.048 R)
• M37: 16,716,365 km (0.091 R)
• M38: 17,232,777 km (0.088 R)
• M39: 17,820,098 km (0.105 R)
• M40: 18,281,458 km (0.062 R)
• M41: 18,546,845 km (0.111 R)
• M42: 18,679,987 km (0.055 R)
• M43: 18,880,298 km (0.115 R)
• M44: 18,947,169 km (0.116 R)
• M45: 19,081,358 km (0.105 R)
• M46: 19,350,485 km (0.096 R)
• M47: 21,829,022 km (0.113 R)
• M48: 22,605,884 km (0.077 R)
• M49: 24,259,688 km (0.117 R)
• M50: 25,064,226 km (0.087 R)
• M51: 25,211,430 km (0.073 R)
• M52: 25,506,886 km (0.11 R)
• M53: 26,250,088 km (0.077 R)
• M54: 26,324,887 km (0.08 R)
• M55: 26,849,826 km (0.063 R)
• M56: 26,925,223 km (0.107 R)
• M57: 28,445,586 km (0.092 R)
• M58: 29,448,790 km (0.088 R)
• M59: 30,071,865 km (0.089 R)
• M60: 32,046,856 km (0.073 R)
• M61: 32,848,551 km (0.111 R)
• M62: 33,900,523 km (0.107 R)
• M63: 34,471,538 km (0.101 R)
• M64: 35,292,830 km (0.083 R)
• M65: 35,954,502 km (0.083 R)
• M66: 37,038,338 km (0.108 R)
• M67: 37,122,113 km (0.113 R)
• M68: 38,556,757 km (0.036 R)
• M69: 38,811,821 km (0.065 R)
• M70: 39,923,483 km (0.097 R)
• M71: 42,440,766 km (0.109 R)
• M72: 42,791,873 km (0.079 R)
• M73: 43,674,201 km (0.088 R)
• M74: 43,762,763 km (0.093 R)
• M75: 45,546,418 km (0.108 R)
• M76: 45,636,177 km (0.095 R)
• M77: 47,717,981 km (0.079 R)
• M78: 50,293,757 km (0.114 R)
• M79: 50,572,458 km (0.118 R)
• M80: 51,224,555 km (0.1 R)
• M81: 55,483,008 km (0.107 R)
• M82: 55,867,026 km (0.09 R)
• M83: 58,286,921 km (0.041 R)
• M84: 61,930,676 km (0.077 R)
• M85: 62,528,469 km (0.103 R)
• M86: 63,228,288 km (0.077 R)
• M87: 64,837,512 km (0.063 R)
• M88: 66,053,444 km (0.113 R)
• M89: 66,562,226 km (0.081 R)
• M90: 67,276,706 km (0.09 R)
• M91: 67,583,830 km (0.109 R)
• M92: 68,096,502 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.3

Radius: 6.8

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.09 AU - 9.65 AU

Year: 18519 Days

Day: 19.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,617,875 km

• M1: 144,063 km (0.07 R)
• M2: 216,468 km (0.077 R)
• M3: 292,165 km (0.112 R)
• M4: 393,891 km (0.084 R)
• M5: 457,769 km (0.113 R)
• M6: 691,142 km (0.098 R)
• M7: 894,745 km (0.084 R)
• M8: 1,117,047 km (0.097 R)
• M9: 1,187,209 km (0.116 R)
• M10: 1,482,515 km (0.098 R)
• M11: 1,800,261 km (0.086 R)
• M12: 3,270,209 km (0.111 R)
• M13: 4,257,406 km (0.119 R)
• M14: 5,210,943 km (0.066 R)
• M15: 6,019,519 km (0.094 R)
• M16: 7,040,525 km (0.111 R)
• M17: 7,348,397 km (0.077 R)
• M18: 7,795,695 km (0.054 R)
• M19: 8,205,892 km (0.107 R)
• M20: 8,483,246 km (0.099 R)
• M21: 8,623,120 km (0.089 R)
• M22: 8,952,385 km (0.111 R)
• M23: 9,094,803 km (0.065 R)
• M24: 9,285,839 km (0.096 R)
• M25: 9,526,542 km (0.055 R)
• M26: 10,760,425 km (0.114 R)
• M27: 10,911,818 km (0.069 R)
• M28: 10,962,382 km (0.041 R)
• M29: 11,063,959 km (0.105 R)
• M30: 11,165,686 km (0.1 R)
• M31: 11,267,861 km (0.07 R)
• M32: 12,517,452 km (0.099 R)
• M33: 13,646,617 km (0.074 R)
• M34: 13,701,071 km (0.099 R)
• M35: 13,810,427 km (0.065 R)
• M36: 14,417,196 km (0.083 R)
• M37: 14,639,947 km (0.11 R)
• M38: 15,089,040 km (0.109 R)
• M39: 15,485,624 km (0.077 R)
• M40: 15,713,760 km (0.101 R)
• M41: 16,115,730 km (0.113 R)
• M42: 16,520,990 km (0.081 R)
• M43: 17,816,807 km (0.114 R)
• M44: 18,537,121 km (0.107 R)
• M45: 20,504,483 km (0.071 R)
• M46: 21,703,659 km (0.115 R)
• M47: 22,472,592 km (0.099 R)
• M48: 22,666,321 km (0.098 R)
• M49: 22,795,724 km (0.109 R)
• M50: 23,642,896 km (0.094 R)
• M51: 24,235,304 km (0.115 R)
• M52: 25,099,830 km (0.083 R)
• M53: 25,166,700 km (0.053 R)
• M54: 26,109,765 km (0.118 R)
• M55: 26,313,368 km (0.115 R)
• M56: 26,381,285 km (0.094 R)
• M57: 26,517,419 km (0.112 R)
• M58: 28,169,279 km (0.083 R)
• M59: 29,995,869 km (0.095 R)
• M60: 30,137,987 km (0.086 R)
• M61: 30,494,180 km (0.084 R)
• M62: 34,058,199 km (0.119 R)
• M63: 35,550,438 km (0.056 R)
• M64: 36,077,621 km (0.076 R)
• M65: 36,153,168 km (0.093 R)
• M66: 36,455,804 km (0.028 R)
• M67: 36,835,334 km (0.09 R)
• M68: 37,445,394 km (0.081 R)
• M69: 37,828,215 km (0.108 R)
• M70: 38,829,923 km (0.118 R)
• M71: 39,217,531 km (0.063 R)
• M72: 39,295,172 km (0.066 R)
• M73: 39,684,276 km (0.114 R)
• M74: 40,387,984 km (0.079 R)
• M75: 40,466,374 km (0.113 R)
• M76: 43,564,695 km (0.085 R)
• M77: 43,806,296 km (0.102 R)
• M78: 44,371,476 km (0.096 R)
• M79: 45,427,488 km (0.074 R)
• M80: 45,590,699 km (0.08 R)
• M81: 46,409,598 km (0.111 R)
• M82: 46,820,842 km (0.103 R)
• M83: 47,978,879 km (0.098 R)
• M84: 49,733,513 km (0.105 R)
• M85: 50,915,037 km (0.075 R)
• M86: 51,254,175 km (0.072 R)
• M87: 52,961,685 km (0.073 R)
• M88: 54,168,043 km (0.103 R)
• M89: 54,341,127 km (0.039 R)
• M90: 56,169,363 km (0.092 R)
• M91: 56,344,542 km (0.091 R)
• M92: 57,664,145 km (0.043 R)
• M93: 58,549,465 km (0.072 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 11,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit