🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.37 AU - 1.97 AU

Year: 766 Days

Day: 16.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.29 AU - 3.27 AU

Year: 1644 Days

Day: 36.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,313,323 km

• M1: 641,476 km (0.078 R)

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 11.5

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.68 AU - 9.2 AU

Year: 7199 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,313,323 km

• M1: 185,202 km (0.119 R)
• M2: 330,312 km (0.119 R)
• M3: 601,084 km (0.094 R)
• M4: 687,701 km (0.056 R)
• M5: 875,447 km (0.075 R)
• M6: 993,180 km (0.025 R)
• M7: 1,283,251 km (0.109 R)
• M8: 1,600,548 km (0.108 R)
• M9: 1,920,537 km (0.117 R)
• M10: 2,402,841 km (0.073 R)
• M11: 2,745,121 km (0.085 R)
• M12: 2,871,232 km (0.057 R)
• M13: 3,129,288 km (0.028 R)
• M14: 3,503,433 km (0.052 R)
• M15: 3,751,615 km (0.072 R)
• M16: 4,801,344 km (0.084 R)
• M17: 5,046,535 km (0.066 R)
• M18: 5,645,225 km (0.12 R)
• M19: 5,969,553 km (0.049 R)
• M20: 6,602,352 km (0.065 R)
• M21: 6,772,445 km (0.067 R)
• M22: 7,221,688 km (0.049 R)
• M23: 7,895,476 km (0.09 R)
• M24: 7,967,583 km (0.115 R)
• M25: 8,112,543 km (0.12 R)
• M26: 8,294,903 km (0.088 R)
• M27: 8,478,609 km (0.038 R)
• M28: 9,037,955 km (0.1 R)
• M29: 9,455,782 km (0.077 R)
• M30: 9,686,313 km (0.104 R)
• M31: 9,957,683 km (0.107 R)
• M32: 10,035,773 km (0.098 R)
• M33: 10,746,812 km (0.102 R)
• M34: 10,866,939 km (0.119 R)
• M35: 10,987,515 km (0.076 R)
• M36: 11,230,013 km (0.111 R)
• M37: 11,515,146 km (0.083 R)
• M38: 12,468,833 km (0.05 R)
• M39: 13,577,353 km (0.092 R)
• M40: 13,794,270 km (0.059 R)
• M41: 14,187,413 km (0.084 R)
• M42: 14,319,209 km (0.092 R)
• M43: 15,343,805 km (0.067 R)
• M44: 15,434,012 km (0.113 R)
• M45: 15,796,638 km (0.12 R)
• M46: 16,576,491 km (0.111 R)
• M47: 16,808,218 km (0.109 R)
• M48: 16,994,468 km (0.092 R)
• M49: 17,134,641 km (0.12 R)
• M50: 18,221,469 km (0.117 R)
• M51: 18,604,739 km (0.108 R)
• M52: 18,942,382 km (0.105 R)
• M53: 20,461,548 km (0.111 R)
• M54: 20,959,858 km (0.116 R)
• M55: 21,361,529 km (0.107 R)
• M56: 22,479,025 km (0.078 R)
• M57: 23,459,489 km (0.085 R)
• M58: 23,719,790 km (0.098 R)
• M59: 24,190,724 km (0.107 R)
• M60: 24,823,523 km (0.075 R)
• M61: 25,515,263 km (0.046 R)
• M62: 25,675,782 km (0.093 R)
• M63: 26,917,594 km (0.058 R)
• M64: 27,135,558 km (0.115 R)
• M65: 27,408,873 km (0.108 R)
• M66: 27,518,528 km (0.116 R)
• M67: 28,013,398 km (0.119 R)
• M68: 29,179,513 km (0.117 R)
• M69: 30,531,729 km (0.105 R)
• M70: 30,872,961 km (0.103 R)
• M71: 31,846,694 km (0.104 R)
• M72: 32,772,256 km (0.094 R)
• M73: 34,177,279 km (0.096 R)
• M74: 34,531,527 km (0.094 R)
• M75: 35,124,832 km (0.096 R)
• M76: 35,661,589 km (0.119 R)
• M77: 36,441,742 km (0.092 R)
• M78: 38,447,401 km (0.09 R)
• M79: 38,631,556 km (0.112 R)
• M80: 38,938,979 km (0.094 R)
• M81: 40,301,666 km (0.096 R)
• M82: 41,302,476 km (0.084 R)
• M83: 41,553,950 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 8

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.7 AU - 8.62 AU

Year: 7521 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,313,323 km

• M1: 110,403 km (0.065 R)
• M2: 513,420 km (0.065 R)
• M3: 643,570 km (0.09 R)
• M4: 885,320 km (0.112 R)
• M5: 1,193,043 km (0.047 R)
• M6: 1,553,723 km (0.1 R)
• M7: 1,703,022 km (0.08 R)
• M8: 2,226,465 km (0.061 R)
• M9: 2,848,643 km (0.111 R)
• M10: 3,192,568 km (0.116 R)
• M11: 3,804,573 km (0.049 R)
• M12: 3,890,891 km (0.045 R)
• M13: 4,512,919 km (0.052 R)
• M14: 4,665,658 km (0.053 R)
• M15: 4,913,542 km (0.083 R)
• M16: 5,390,011 km (0.118 R)
• M17: 5,454,638 km (0.069 R)
• M18: 5,617,400 km (0.102 R)
• M19: 5,814,869 km (0.097 R)
• M20: 6,014,582 km (0.104 R)
• M21: 6,149,071 km (0.092 R)
• M22: 6,627,335 km (0.076 R)
• M23: 6,731,455 km (0.084 R)
• M24: 6,801,168 km (0.117 R)
• M25: 6,941,192 km (0.062 R)
• M26: 7,082,262 km (0.116 R)
• M27: 7,403,150 km (0.069 R)
• M28: 9,154,941 km (0.059 R)
• M29: 9,270,879 km (0.093 R)
• M30: 10,216,487 km (0.042 R)
• M31: 10,377,155 km (0.115 R)
• M32: 10,498,031 km (0.105 R)
• M33: 11,027,757 km (0.108 R)
• M34: 11,192,464 km (0.073 R)
• M35: 12,155,575 km (0.075 R)
• M36: 12,496,808 km (0.114 R)
• M37: 12,625,611 km (0.038 R)
• M38: 13,014,566 km (0.088 R)
• M39: 13,188,698 km (0.085 R)
• M40: 13,363,578 km (0.051 R)
• M41: 13,715,731 km (0.098 R)
• M42: 13,804,144 km (0.118 R)
• M43: 13,892,855 km (0.12 R)
• M44: 14,474,192 km (0.092 R)
• M45: 14,926,576 km (0.066 R)
• M46: 15,383,747 km (0.103 R)
• M47: 15,706,430 km (0.108 R)
• M48: 16,782,637 km (0.101 R)
• M49: 17,785,840 km (0.096 R)
• M50: 18,270,388 km (0.072 R)
• M51: 18,955,995 km (0.105 R)
• M52: 20,150,983 km (0.064 R)
• M53: 21,011,919 km (0.07 R)
• M54: 22,874,861 km (0.06 R)
• M55: 23,032,387 km (0.11 R)
• M56: 23,401,595 km (0.11 R)
• M57: 23,560,468 km (0.083 R)
• M58: 23,825,854 km (0.095 R)
• M59: 24,843,868 km (0.106 R)
• M60: 25,005,882 km (0.114 R)
• M61: 25,439,567 km (0.083 R)
• M62: 26,204,760 km (0.054 R)
• M63: 27,032,784 km (0.076 R)
• M64: 27,310,737 km (0.066 R)
• M65: 27,533,787 km (0.056 R)
• M66: 27,701,487 km (0.046 R)
• M67: 27,925,584 km (0.087 R)
• M68: 29,055,198 km (0.063 R)
• M69: 29,282,886 km (0.103 R)
• M70: 30,314,812 km (0.104 R)
• M71: 30,719,324 km (0.091 R)
• M72: 31,183,826 km (0.068 R)
• M73: 32,827,906 km (0.032 R)
• M74: 33,421,959 km (0.102 R)
• M75: 33,720,258 km (0.11 R)
• M76: 35,225,063 km (0.108 R)
• M77: 35,346,386 km (0.109 R)
• M78: 35,589,483 km (0.102 R)
• M79: 36,751,709 km (0.055 R)
• M80: 36,874,678 km (0.1 R)
• M81: 38,674,490 km (0.074 R)
• M82: 39,175,942 km (0.092 R)
• M83: 39,995,589 km (0.033 R)
• M84: 40,185,429 km (0.046 R)
• M85: 40,312,288 km (0.052 R)
• M86: 41,267,470 km (0.111 R)
• M87: 41,395,376 km (0.051 R)
• M88: 41,587,460 km (0.054 R)
• M89: 43,005,349 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 12.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.53 AU - 15.23 AU

Year: 15453 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,313,323 km

• M1: 225,893 km (0.082 R)
• M2: 493,673 km (0.118 R)
• M3: 787,782 km (0.078 R)
• M4: 1,045,390 km (0.118 R)
• M5: 1,587,682 km (0.072 R)
• M6: 1,749,996 km (0.106 R)
• M7: 2,209,860 km (0.056 R)
• M8: 2,706,973 km (0.083 R)
• M9: 3,238,644 km (0.066 R)
• M10: 3,766,874 km (0.111 R)
• M11: 4,360,030 km (0.119 R)
• M12: 4,551,366 km (0.091 R)
• M13: 5,591,520 km (0.077 R)
• M14: 6,138,449 km (0.098 R)
• M15: 6,879,707 km (0.097 R)
• M16: 7,058,177 km (0.104 R)
• M17: 7,148,085 km (0.032 R)
• M18: 7,603,162 km (0.093 R)
• M19: 7,695,314 km (0.119 R)
• M20: 7,787,766 km (0.082 R)
• M21: 8,637,183 km (0.032 R)
• M22: 9,170,948 km (0.052 R)
• M23: 9,466,553 km (0.116 R)
• M24: 9,615,553 km (0.077 R)
• M25: 10,168,466 km (0.051 R)
• M26: 10,577,168 km (0.106 R)
• M27: 10,783,613 km (0.096 R)
• M28: 12,536,900 km (0.084 R)
• M29: 13,307,179 km (0.106 R)
• M30: 13,530,230 km (0.104 R)
• M31: 13,866,825 km (0.087 R)
• M32: 14,663,284 km (0.078 R)
• M33: 14,951,410 km (0.046 R)
• M34: 15,241,330 km (0.102 R)
• M35: 15,533,196 km (0.102 R)
• M36: 16,300,633 km (0.117 R)
• M37: 16,419,713 km (0.1 R)
• M38: 16,839,036 km (0.077 R)
• M39: 17,201,362 km (0.078 R)
• M40: 19,176,652 km (0.118 R)
• M41: 19,365,594 km (0.053 R)
• M42: 19,745,124 km (0.1 R)
• M43: 20,127,197 km (0.065 R)
• M44: 20,447,336 km (0.117 R)
• M45: 20,898,523 km (0.089 R)
• M46: 21,548,825 km (0.095 R)
• M47: 22,470,348 km (0.091 R)
• M48: 23,741,631 km (0.11 R)
• M49: 23,876,718 km (0.043 R)
• M50: 24,080,021 km (0.07 R)
• M51: 27,196,893 km (0.104 R)
• M52: 28,910,686 km (0.115 R)
• M53: 29,271,965 km (0.039 R)
• M54: 29,780,598 km (0.059 R)
• M55: 29,926,306 km (0.068 R)
• M56: 31,397,601 km (0.116 R)
• M57: 31,546,002 km (0.104 R)
• M58: 35,254,833 km (0.087 R)
• M59: 36,729,568 km (0.068 R)
• M60: 37,750,275 km (0.099 R)
• M61: 37,829,113 km (0.094 R)
• M62: 38,066,225 km (0.047 R)
• M63: 38,224,500 km (0.106 R)
• M64: 38,462,361 km (0.094 R)
• M65: 39,578,809 km (0.079 R)
• M66: 40,544,314 km (0.079 R)
• M67: 41,436,067 km (0.119 R)
• M68: 42,334,402 km (0.063 R)
• M69: 42,662,620 km (0.119 R)
• M70: 42,909,456 km (0.076 R)
• M71: 44,566,552 km (0.092 R)
• M72: 44,733,354 km (0.094 R)
• M73: 45,151,480 km (0.044 R)
• M74: 47,431,202 km (0.093 R)
• M75: 48,113,966 km (0.028 R)
• M76: 48,199,536 km (0.106 R)
• M77: 48,456,545 km (0.109 R)
• M78: 49,230,266 km (0.11 R)
• M79: 49,834,940 km (0.099 R)
• M80: 50,268,325 km (0.108 R)
• M81: 51,051,470 km (0.102 R)
• M82: 51,575,960 km (0.113 R)
• M83: 51,751,139 km (0.116 R)
• M84: 53,957,858 km (0.108 R)
• M85: 54,849,162 km (0.104 R)
• M86: 55,027,931 km (0.093 R)
• M87: 55,386,218 km (0.104 R)
• M88: 56,105,036 km (0.066 R)
• M89: 58,919,720 km (0.063 R)
• M90: 59,011,274 km (0.109 R)
• M91: 60,852,375 km (0.072 R)
• M92: 61,037,577 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.9

Radius: 5.4

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.77 AU - 16.35 AU

Year: 22833 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,313,323 km

• M1: 243,246 km (0.064 R)
• M2: 317,147 km (0.087 R)
• M3: 605,123 km (0.079 R)
• M4: 645,964 km (0.042 R)
• M5: 752,328 km (0.094 R)
• M6: 796,609 km (0.08 R)
• M7: 934,538 km (0.1 R)
• M8: 1,339,350 km (0.069 R)
• M9: 1,560,306 km (0.088 R)
• M10: 2,161,839 km (0.092 R)
• M11: 2,257,731 km (0.088 R)
• M12: 3,857,231 km (0.076 R)
• M13: 4,012,963 km (0.064 R)
• M14: 5,032,323 km (0.12 R)
• M15: 5,636,399 km (0.05 R)
• M16: 5,768,793 km (0.114 R)
• M17: 8,172,083 km (0.107 R)
• M18: 8,879,681 km (0.077 R)
• M19: 8,930,843 km (0.105 R)
• M20: 9,659,235 km (0.075 R)
• M21: 9,711,894 km (0.112 R)
• M22: 10,137,500 km (0.099 R)
• M23: 10,244,761 km (0.083 R)
• M24: 10,623,394 km (0.107 R)
• M25: 12,468,983 km (0.071 R)
• M26: 12,757,108 km (0.073 R)
• M27: 12,989,284 km (0.112 R)
• M28: 13,575,708 km (0.112 R)
• M29: 13,694,039 km (0.117 R)
• M30: 15,140,352 km (0.057 R)
• M31: 15,757,293 km (0.03 R)
• M32: 16,951,832 km (0.095 R)
• M33: 17,207,046 km (0.081 R)
• M34: 17,850,467 km (0.09 R)
• M35: 19,028,550 km (0.056 R)
• M36: 19,094,672 km (0.085 R)
• M37: 19,160,944 km (0.119 R)
• M38: 19,760,832 km (0.044 R)
• M39: 20,774,058 km (0.093 R)
• M40: 21,184,106 km (0.096 R)
• M41: 21,804,189 km (0.111 R)
• M42: 22,360,244 km (0.114 R)
• M43: 23,842,310 km (0.116 R)
• M44: 23,985,027 km (0.068 R)
• M45: 24,559,034 km (0.042 R)
• M46: 24,992,568 km (0.102 R)
• M47: 25,355,642 km (0.104 R)
• M48: 25,647,508 km (0.119 R)
• M49: 27,272,141 km (0.104 R)
• M50: 27,796,032 km (0.084 R)
• M51: 29,770,724 km (0.034 R)
• M52: 31,320,409 km (0.07 R)
• M53: 31,398,499 km (0.119 R)
• M54: 31,554,978 km (0.109 R)
• M55: 31,711,757 km (0.068 R)
• M56: 32,104,900 km (0.075 R)
• M57: 33,773,514 km (0.084 R)
• M58: 34,416,486 km (0.068 R)
• M59: 38,024,787 km (0.095 R)
• M60: 39,704,172 km (0.094 R)
• M61: 40,042,862 km (0.103 R)
• M62: 40,723,383 km (0.118 R)
• M63: 41,064,915 km (0.029 R)
• M64: 41,493,363 km (0.114 R)
• M65: 42,874,151 km (0.094 R)
• M66: 42,960,918 km (0.071 R)
• M67: 43,483,015 km (0.117 R)
• M68: 43,570,230 km (0.112 R)
• M69: 43,657,446 km (0.097 R)
• M70: 44,797,232 km (0.117 R)
• M71: 46,035,603 km (0.095 R)
• M72: 47,016,516 km (0.103 R)
• M73: 49,453,167 km (0.092 R)
• M74: 49,544,272 km (0.069 R)
• M75: 51,653,302 km (0.095 R)
• M76: 52,672,363 km (0.111 R)
• M77: 53,044,563 km (0.049 R)
• M78: 53,231,111 km (0.071 R)
• M79: 53,324,311 km (0.047 R)
• M80: 53,978,951 km (0.074 R)
• M81: 54,730,381 km (0.09 R)
• M82: 56,623,841 km (0.116 R)
• M83: 57,005,166 km (0.033 R)
• M84: 58,250,120 km (0.083 R)
• M85: 59,600,988 km (0.116 R)
• M86: 59,891,807 km (0.104 R)
• M87: 60,085,985 km (0.087 R)
• M88: 62,136,972 km (0.115 R)
• M89: 64,807,443 km (0.084 R)
• M90: 65,705,928 km (0.112 R)
• M91: 66,608,452 km (0.069 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 15,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit