🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.08 AU - 1.38 AU

Year: 479 Days

Day: 19.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 114,653,122 km

• M1: 289,621 km (0.073 R)
• M2: 308,022 km (0.081 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 13

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.13 AU - 12.87 AU

Year: 13706 Days

Day: 6 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 114,653,122 km

• M1: 181,163 km (0.114 R)
• M2: 420,071 km (0.074 R)
• M3: 507,286 km (0.103 R)
• M4: 636,240 km (0.115 R)
• M5: 778,208 km (0.088 R)
• M6: 1,409,362 km (0.112 R)
• M7: 1,700,329 km (0.05 R)
• M8: 2,228,410 km (0.082 R)
• M9: 2,540,172 km (0.091 R)
• M10: 4,163,608 km (0.073 R)
• M11: 4,836,798 km (0.108 R)
• M12: 5,242,059 km (0.092 R)
• M13: 5,354,557 km (0.115 R)
• M14: 6,563,756 km (0.085 R)
• M15: 7,303,518 km (0.086 R)
• M16: 7,983,440 km (0.081 R)
• M17: 8,156,674 km (0.06 R)
• M18: 8,639,277 km (0.092 R)
• M19: 9,176,483 km (0.083 R)
• M20: 9,312,467 km (0.073 R)
• M21: 9,449,200 km (0.106 R)
• M22: 9,632,607 km (0.062 R)
• M23: 11,529,807 km (0.073 R)
• M24: 12,170,834 km (0.091 R)
• M25: 12,823,529 km (0.081 R)
• M26: 13,487,594 km (0.078 R)
• M27: 13,590,817 km (0.107 R)
• M28: 15,817,581 km (0.119 R)
• M29: 16,474,466 km (0.089 R)
• M30: 17,814,713 km (0.11 R)
• M31: 18,155,347 km (0.092 R)
• M32: 18,440,780 km (0.114 R)
• M33: 19,597,471 km (0.11 R)
• M34: 19,714,456 km (0.119 R)
• M35: 21,436,477 km (0.04 R)
• M36: 23,640,503 km (0.043 R)
• M37: 26,366,326 km (0.103 R)
• M38: 27,079,459 km (0.053 R)
• M39: 28,458,601 km (0.049 R)
• M40: 30,603,835 km (0.053 R)
• M41: 31,216,438 km (0.084 R)
• M42: 31,970,860 km (0.06 R)
• M43: 32,246,569 km (0.081 R)
• M44: 32,453,912 km (0.068 R)
• M45: 33,078,782 km (0.072 R)
• M46: 33,287,920 km (0.078 R)
• M47: 33,637,380 km (0.118 R)
• M48: 33,847,715 km (0.06 R)
• M49: 34,693,392 km (0.069 R)
• M50: 34,835,061 km (0.083 R)
• M51: 35,189,907 km (0.084 R)
• M52: 36,261,776 km (0.079 R)
• M53: 36,765,771 km (0.054 R)
• M54: 37,853,198 km (0.119 R)
• M55: 38,072,060 km (0.112 R)
• M56: 38,510,830 km (0.113 R)
• M57: 38,951,396 km (0.087 R)
• M58: 40,282,967 km (0.053 R)
• M59: 41,178,908 km (0.085 R)
• M60: 41,779,843 km (0.085 R)
• M61: 42,006,035 km (0.049 R)
• M62: 42,914,543 km (0.077 R)
• M63: 43,218,825 km (0.087 R)
• M64: 44,520,027 km (0.066 R)
• M65: 45,059,627 km (0.117 R)
• M66: 45,214,161 km (0.104 R)
• M67: 45,368,995 km (0.104 R)
• M68: 45,911,886 km (0.073 R)
• M69: 46,847,620 km (0.086 R)
• M70: 47,161,028 km (0.098 R)
• M71: 47,475,034 km (0.119 R)
• M72: 48,896,662 km (0.092 R)
• M73: 51,620,092 km (0.061 R)
• M74: 51,862,889 km (0.069 R)
• M75: 52,268,150 km (0.091 R)
• M76: 53,899,814 km (0.039 R)
• M77: 54,228,031 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.2

Radius: 12.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.95 AU - 12.39 AU

Year: 14011 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 114,653,122 km

• M1: 163,959 km (0.111 R)
• M2: 424,858 km (0.084 R)
• M3: 994,676 km (0.064 R)
• M4: 1,745,658 km (0.088 R)
• M5: 1,969,606 km (0.073 R)
• M6: 2,283,312 km (0.078 R)
• M7: 2,473,750 km (0.063 R)
• M8: 3,288,012 km (0.113 R)
• M9: 3,410,831 km (0.068 R)
• M10: 4,213,274 km (0.092 R)
• M11: 4,550,318 km (0.104 R)
• M12: 5,286,789 km (0.088 R)
• M13: 6,518,428 km (0.051 R)
• M14: 6,673,561 km (0.117 R)
• M15: 6,790,696 km (0.111 R)
• M16: 7,027,210 km (0.059 R)
• M17: 7,427,534 km (0.113 R)
• M18: 7,753,059 km (0.058 R)
• M19: 8,672,637 km (0.09 R)
• M20: 8,800,693 km (0.047 R)
• M21: 9,582,342 km (0.113 R)
• M22: 9,670,605 km (0.104 R)
• M23: 10,115,808 km (0.075 R)
• M24: 10,888,182 km (0.084 R)
• M25: 10,980,334 km (0.059 R)
• M26: 11,258,287 km (0.083 R)
• M27: 11,632,581 km (0.06 R)
• M28: 11,915,919 km (0.045 R)
• M29: 12,010,914 km (0.097 R)
• M30: 12,876,936 km (0.119 R)
• M31: 12,974,474 km (0.062 R)
• M32: 13,121,229 km (0.113 R)
• M33: 14,770,995 km (0.087 R)
• M34: 15,335,278 km (0.082 R)
• M35: 16,168,987 km (0.056 R)
• M36: 17,500,707 km (0.047 R)
• M37: 18,812,231 km (0.108 R)
• M38: 19,367,988 km (0.11 R)
• M39: 19,479,887 km (0.088 R)
• M40: 19,704,134 km (0.072 R)
• M41: 20,438,959 km (0.113 R)
• M42: 20,895,531 km (0.106 R)
• M43: 21,877,043 km (0.071 R)
• M44: 22,991,846 km (0.092 R)
• M45: 25,215,469 km (0.105 R)
• M46: 25,398,726 km (0.096 R)
• M47: 25,705,253 km (0.1 R)
• M48: 26,012,975 km (0.076 R)
• M49: 26,445,762 km (0.059 R)
• M50: 27,444,178 km (0.117 R)
• M51: 28,454,712 km (0.084 R)
• M52: 28,836,934 km (0.119 R)
• M53: 29,413,335 km (0.117 R)
• M54: 29,606,316 km (0.045 R)
• M55: 29,928,849 km (0.114 R)
• M56: 31,034,228 km (0.117 R)
• M57: 31,165,276 km (0.093 R)
• M58: 31,559,167 km (0.03 R)
• M59: 31,690,813 km (0.116 R)
• M60: 32,086,948 km (0.078 R)
• M61: 33,218,207 km (0.096 R)
• M62: 33,553,306 km (0.081 R)
• M63: 34,362,481 km (0.107 R)
• M64: 36,551,248 km (0.096 R)
• M65: 37,592,748 km (0.07 R)
• M66: 38,082,083 km (0.106 R)
• M67: 39,918,247 km (0.069 R)
• M68: 40,632,128 km (0.059 R)
• M69: 40,847,100 km (0.078 R)
• M70: 42,217,417 km (0.059 R)
• M71: 43,163,773 km (0.068 R)
• M72: 43,969,956 km (0.113 R)
• M73: 44,117,010 km (0.118 R)
• M74: 44,485,470 km (0.054 R)
• M75: 46,268,527 km (0.113 R)
• M76: 46,717,919 km (0.086 R)
• M77: 46,943,064 km (0.099 R)
• M78: 47,093,410 km (0.111 R)
• M79: 48,302,160 km (0.114 R)
• M80: 48,834,131 km (0.062 R)
• M81: 48,986,421 km (0.038 R)
• M82: 49,139,011 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 10.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.9 AU - 13.7 AU

Year: 15161 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 114,653,122 km

• M1: 284,386 km (0.028 R)
• M2: 415,134 km (0.091 R)
• M3: 511,176 km (0.088 R)
• M4: 695,780 km (0.048 R)
• M5: 1,211,444 km (0.071 R)
• M6: 1,687,763 km (0.105 R)
• M7: 2,424,233 km (0.05 R)
• M8: 2,582,658 km (0.086 R)
• M9: 2,909,679 km (0.113 R)
• M10: 3,250,014 km (0.072 R)
• M11: 3,603,214 km (0.106 R)
• M12: 4,124,712 km (0.051 R)
• M13: 4,410,594 km (0.115 R)
• M14: 4,604,772 km (0.104 R)
• M15: 5,136,293 km (0.097 R)
• M16: 5,478,424 km (0.079 R)
• M17: 6,184,974 km (0.112 R)
• M18: 6,512,295 km (0.115 R)
• M19: 6,622,698 km (0.109 R)
• M20: 6,920,248 km (0.113 R)
• M21: 7,146,141 km (0.097 R)
• M22: 7,374,577 km (0.086 R)
• M23: 7,451,320 km (0.079 R)
• M24: 7,682,898 km (0.059 R)
• M25: 7,877,824 km (0.089 R)
• M26: 8,352,199 km (0.109 R)
• M27: 9,163,468 km (0.081 R)
• M28: 9,999,720 km (0.111 R)
• M29: 10,255,383 km (0.104 R)
• M30: 10,686,374 km (0.09 R)
• M31: 10,816,674 km (0.082 R)
• M32: 10,904,039 km (0.078 R)
• M33: 11,610,440 km (0.088 R)
• M34: 12,104,712 km (0.045 R)
• M35: 12,606,014 km (0.098 R)
• M36: 13,487,744 km (0.112 R)
• M37: 14,150,014 km (0.116 R)
• M38: 15,066,002 km (0.116 R)
• M39: 16,550,760 km (0.117 R)
• M40: 17,464,055 km (0.1 R)
• M41: 17,926,762 km (0.04 R)
• M42: 19,445,030 km (0.094 R)
• M43: 19,551,395 km (0.086 R)
• M44: 19,817,828 km (0.066 R)
• M45: 19,924,641 km (0.069 R)
• M46: 20,895,531 km (0.084 R)
• M47: 21,222,552 km (0.091 R)
• M48: 21,661,323 km (0.1 R)
• M49: 22,436,240 km (0.063 R)
• M50: 22,547,690 km (0.076 R)
• M51: 22,883,089 km (0.112 R)
• M52: 22,995,287 km (0.115 R)
• M53: 23,276,531 km (0.066 R)
• M54: 23,558,972 km (0.098 R)
• M55: 24,184,291 km (0.045 R)
• M56: 24,757,400 km (0.11 R)
• M57: 25,509,279 km (0.051 R)
• M58: 25,742,203 km (0.075 R)
• M59: 27,989,313 km (0.114 R)
• M60: 28,590,995 km (0.084 R)
• M61: 28,772,458 km (0.085 R)
• M62: 30,668,760 km (0.102 R)
• M63: 33,683,756 km (0.079 R)
• M64: 34,709,698 km (0.119 R)
• M65: 35,356,110 km (0.056 R)
• M66: 35,550,737 km (0.111 R)
• M67: 38,180,518 km (0.105 R)
• M68: 38,380,231 km (0.118 R)
• M69: 39,115,654 km (0.104 R)
• M70: 39,317,013 km (0.093 R)
• M71: 39,384,183 km (0.116 R)
• M72: 39,923,184 km (0.07 R)
• M73: 39,990,652 km (0.092 R)
• M74: 41,144,800 km (0.032 R)
• M75: 41,417,966 km (0.083 R)
• M76: 42,103,423 km (0.082 R)
• M77: 42,792,621 km (0.058 R)
• M78: 43,624,684 km (0.112 R)
• M79: 43,833,522 km (0.075 R)
• M80: 43,903,235 km (0.11 R)
• M81: 44,392,121 km (0.111 R)
• M82: 44,672,168 km (0.03 R)
• M83: 45,445,589 km (0.111 R)
• M84: 45,940,160 km (0.111 R)
• M85: 46,223,498 km (0.115 R)
• M86: 47,720,674 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.3

Radius: 3.8

Gravity: 61.72 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.71 AU - 21.13 AU

Year: 32431 Days

Day: 20.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 114,653,122 km

• M1: 57,446 km (0.099 R)
• M2: 87,814 km (0.045 R)
• M3: 129,253 km (0.056 R)
• M4: 197,918 km (0.106 R)
• M5: 672,742 km (0.06 R)
• M6: 765,792 km (0.07 R)
• M7: 896,241 km (0.089 R)
• M8: 1,485,357 km (0.093 R)
• M9: 2,354,222 km (0.112 R)
• M10: 2,448,468 km (0.065 R)
• M11: 2,592,082 km (0.06 R)
• M12: 3,245,376 km (0.11 R)
• M13: 3,563,272 km (0.086 R)
• M14: 4,458,465 km (0.097 R)
• M15: 4,692,736 km (0.088 R)
• M16: 5,051,471 km (0.096 R)
• M17: 5,668,862 km (0.119 R)
• M18: 5,858,701 km (0.115 R)
• M19: 7,450,872 km (0.067 R)
• M20: 8,222,497 km (0.104 R)
• M21: 8,437,320 km (0.107 R)
• M22: 11,076,226 km (0.061 R)
• M23: 11,472,511 km (0.068 R)
• M24: 14,030,485 km (0.083 R)
• M25: 14,287,195 km (0.097 R)
• M26: 15,593,035 km (0.12 R)
• M27: 16,845,917 km (0.106 R)
• M28: 17,118,484 km (0.09 R)
• M29: 17,576,254 km (0.089 R)
• M30: 18,410,112 km (0.054 R)
• M31: 18,690,908 km (0.116 R)
• M32: 19,067,595 km (0.042 R)
• M33: 21,085,521 km (0.114 R)
• M34: 21,773,222 km (0.037 R)
• M35: 22,169,357 km (0.076 R)
• M36: 22,368,322 km (0.083 R)
• M37: 23,069,488 km (0.119 R)
• M38: 23,473,402 km (0.115 R)
• M39: 23,981,586 km (0.096 R)
• M40: 25,631,800 km (0.056 R)
• M41: 29,040,537 km (0.09 R)
• M42: 33,496,459 km (0.113 R)
• M43: 34,643,277 km (0.091 R)
• M44: 37,565,970 km (0.072 R)
• M45: 38,040,794 km (0.11 R)
• M46: 38,398,333 km (0.116 R)
• M47: 38,637,240 km (0.093 R)
• M48: 40,444,981 km (0.072 R)
• M49: 42,897,937 km (0.101 R)
• M50: 43,145,821 km (0.094 R)
• M51: 43,892,464 km (0.085 R)
• M52: 45,777,696 km (0.114 R)
• M53: 47,304,791 km (0.072 R)
• M54: 47,689,258 km (0.116 R)
• M55: 48,203,276 km (0.114 R)
• M56: 49,107,446 km (0.092 R)
• M57: 50,408,798 km (0.108 R)
• M58: 53,045,161 km (0.107 R)
• M59: 54,648,401 km (0.095 R)
• M60: 55,455,931 km (0.098 R)
• M61: 57,765,423 km (0.071 R)
• M62: 60,106,031 km (0.109 R)
• M63: 61,357,716 km (0.09 R)
• M64: 62,618,078 km (0.111 R)
• M65: 65,164,084 km (0.077 R)
• M66: 66,163,249 km (0.094 R)
• M67: 66,306,414 km (0.049 R)
• M68: 70,210,469 km (0.076 R)
• M69: 70,356,477 km (0.052 R)
• M70: 70,502,634 km (0.088 R)
• M71: 70,648,941 km (0.118 R)
• M72: 71,234,766 km (0.118 R)
• M73: 74,634,826 km (0.026 R)
• M74: 74,932,975 km (0.047 R)
• M75: 75,680,067 km (0.108 R)
• M76: 78,087,396 km (0.037 R)
• M77: 79,148,493 km (0.099 R)
• M78: 83,285,623 km (0.085 R)
• M79: 88,594,552 km (0.112 R)
• M80: 90,017,976 km (0.114 R)
• M81: 90,494,146 km (0.114 R)
• M82: 91,449,029 km (0.03 R)
• M83: 93,208,300 km (0.119 R)
• M84: 93,850,673 km (0.083 R)
• M85: 95,301,772 km (0.072 R)
• M86: 96,273,111 km (0.092 R)
• M87: 96,597,739 km (0.035 R)
• M88: 98,552,534 km (0.099 R)
• M89: 99,698,903 km (0.065 R)
• M90: 100,027,270 km (0.087 R)
• M91: 102,998,433 km (0.05 R)
• M92: 105,496,568 km (0.089 R)
• M93: 107,004,963 km (0.08 R)
• M94: 107,341,110 km (0.03 R)
• M95: 111,572,785 km (0.086 R)
• M96: 112,938,314 km (0.066 R)
• M97: 113,109,454 km (0.043 R)
• M98: 114,309,528 km (0.104 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit