🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.92 AU - 0.92 AU

Year: 312 Days

Day: 14.6 Hours

Environment

Temp: 85 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.3 AU - 4.66 AU

Year: 2804 Days

Day: 23.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.5

Radius: 10.4

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.55 AU - 6.95 AU

Year: 6192 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,146,468 km

• M1: 167,849 km (0.1 R)
• M2: 329,564 km (0.099 R)
• M3: 547,379 km (0.105 R)
• M4: 640,129 km (0.085 R)
• M5: 952,938 km (0.101 R)
• M6: 1,018,014 km (0.084 R)
• M7: 1,240,316 km (0.118 R)
• M8: 1,385,127 km (0.041 R)
• M9: 1,554,920 km (0.109 R)
• M10: 1,832,873 km (0.101 R)
• M11: 2,279,722 km (0.106 R)
• M12: 2,573,233 km (0.062 R)
• M13: 2,689,471 km (0.055 R)
• M14: 3,196,607 km (0.089 R)
• M15: 3,551,304 km (0.119 R)
• M16: 3,812,502 km (0.094 R)
• M17: 3,892,088 km (0.118 R)
• M18: 3,972,123 km (0.117 R)
• M19: 4,107,060 km (0.069 R)
• M20: 4,215,967 km (0.111 R)
• M21: 4,661,619 km (0.078 R)
• M22: 4,803,887 km (0.05 R)
• M23: 5,180,873 km (0.063 R)
• M24: 5,447,457 km (0.099 R)
• M25: 5,537,365 km (0.099 R)
• M26: 5,779,564 km (0.099 R)
• M27: 5,994,237 km (0.069 R)
• M28: 6,590,385 km (0.111 R)
• M29: 7,009,259 km (0.04 R)
• M30: 7,370,537 km (0.065 R)
• M31: 7,670,481 km (0.118 R)
• M32: 7,805,269 km (0.105 R)
• M33: 8,179,563 km (0.094 R)
• M34: 8,420,864 km (0.095 R)
• M35: 8,734,720 km (0.097 R)
• M36: 8,804,882 km (0.064 R)
• M37: 9,016,862 km (0.105 R)
• M38: 9,337,749 km (0.06 R)
• M39: 9,481,663 km (0.1 R)
• M40: 9,626,324 km (0.103 R)
• M41: 9,698,879 km (0.11 R)
• M42: 10,286,200 km (0.111 R)
• M43: 11,418,357 km (0.063 R)
• M44: 12,038,141 km (0.06 R)
• M45: 12,708,788 km (0.102 R)
• M46: 13,189,595 km (0.101 R)
• M47: 13,310,620 km (0.072 R)
• M48: 13,472,784 km (0.075 R)
• M49: 14,086,285 km (0.081 R)
• M50: 14,292,880 km (0.114 R)
• M51: 15,510,756 km (0.109 R)
• M52: 15,595,877 km (0.045 R)
• M53: 15,981,391 km (0.101 R)
• M54: 16,067,410 km (0.032 R)
• M55: 16,283,279 km (0.084 R)
• M56: 16,456,663 km (0.095 R)
• M57: 17,509,832 km (0.105 R)
• M58: 17,955,036 km (0.087 R)
• M59: 18,224,013 km (0.107 R)
• M60: 18,358,950 km (0.075 R)
• M61: 19,038,872 km (0.102 R)
• M62: 19,130,127 km (0.087 R)
• M63: 20,143,802 km (0.064 R)
• M64: 21,033,311 km (0.111 R)
• M65: 21,174,831 km (0.097 R)
• M66: 21,506,639 km (0.099 R)
• M67: 21,744,499 km (0.095 R)
• M68: 22,319,254 km (0.05 R)
• M69: 22,415,446 km (0.11 R)
• M70: 23,288,200 km (0.06 R)
• M71: 24,320,275 km (0.081 R)
• M72: 26,022,699 km (0.032 R)
• M73: 26,581,746 km (0.089 R)
• M74: 27,196,145 km (0.029 R)
• M75: 27,350,380 km (0.104 R)
• M76: 28,752,412 km (0.116 R)
• M77: 30,071,416 km (0.07 R)
• M78: 32,331,241 km (0.111 R)
• M79: 33,316,343 km (0.105 R)
• M80: 33,923,262 km (0.104 R)
• M81: 35,036,121 km (0.111 R)
• M82: 35,204,119 km (0.116 R)
• M83: 35,428,366 km (0.09 R)
• M84: 35,596,963 km (0.113 R)
• M85: 35,765,859 km (0.093 R)
• M86: 36,443,986 km (0.059 R)
• M87: 37,126,302 km (0.107 R)
• M88: 37,411,735 km (0.072 R)
• M89: 37,870,103 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.3

Radius: 14.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.22 AU - 12.02 AU

Year: 13986 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,146,468 km

• M1: 199,414 km (0.113 R)
• M2: 419,622 km (0.113 R)
• M3: 599,289 km (0.113 R)
• M4: 1,027,139 km (0.1 R)
• M5: 1,619,247 km (0.073 R)
• M6: 1,719,179 km (0.066 R)
• M7: 2,279,722 km (0.114 R)
• M8: 3,302,523 km (0.08 R)
• M9: 3,761,489 km (0.088 R)
• M10: 3,930,385 km (0.069 R)
• M11: 5,033,968 km (0.119 R)
• M12: 5,145,718 km (0.1 R)
• M13: 5,296,064 km (0.113 R)
• M14: 5,447,906 km (0.118 R)
• M15: 6,188,864 km (0.081 R)
• M16: 7,128,189 km (0.1 R)
• M17: 7,721,943 km (0.105 R)
• M18: 8,199,609 km (0.107 R)
• M19: 8,597,838 km (0.11 R)
• M20: 8,866,666 km (0.093 R)
• M21: 9,876,601 km (0.114 R)
• M22: 10,158,443 km (0.073 R)
• M23: 10,395,406 km (0.093 R)
• M24: 10,538,422 km (0.104 R)
• M25: 10,682,036 km (0.061 R)
• M26: 11,214,455 km (0.095 R)
• M27: 11,755,700 km (0.059 R)
• M28: 12,104,413 km (0.108 R)
• M29: 12,255,058 km (0.057 R)
• M30: 13,533,820 km (0.051 R)
• M31: 13,952,096 km (0.12 R)
• M32: 14,640,844 km (0.09 R)
• M33: 14,801,363 km (0.104 R)
• M34: 14,908,625 km (0.092 R)
• M35: 15,776,741 km (0.118 R)
• M36: 15,886,396 km (0.07 R)
• M37: 16,494,212 km (0.104 R)
• M38: 17,335,252 km (0.053 R)
• M39: 17,846,577 km (0.104 R)
• M40: 19,527,908 km (0.106 R)
• M41: 19,763,823 km (0.068 R)
• M42: 20,357,577 km (0.106 R)
• M43: 20,596,784 km (0.111 R)
• M44: 21,441,414 km (0.107 R)
• M45: 21,684,810 km (0.088 R)
• M46: 22,174,294 km (0.107 R)
• M47: 24,485,581 km (0.077 R)
• M48: 24,867,654 km (0.068 R)
• M49: 25,702,111 km (0.079 R)
• M50: 26,220,168 km (0.11 R)
• M51: 26,611,068 km (0.074 R)
• M52: 28,393,676 km (0.119 R)
• M53: 29,333,150 km (0.054 R)
• M54: 29,874,545 km (0.062 R)
• M55: 31,173,803 km (0.094 R)
• M56: 31,311,582 km (0.069 R)
• M57: 31,726,268 km (0.106 R)
• M58: 32,561,173 km (0.111 R)
• M59: 33,121,717 km (0.111 R)
• M60: 35,180,632 km (0.1 R)
• M61: 35,900,198 km (0.109 R)
• M62: 36,044,709 km (0.05 R)
• M63: 36,479,441 km (0.099 R)
• M64: 38,530,727 km (0.036 R)
• M65: 39,346,783 km (0.096 R)
• M66: 43,050,976 km (0.115 R)
• M67: 43,589,229 km (0.087 R)
• M68: 44,672,318 km (0.081 R)
• M69: 46,077,939 km (0.103 R)
• M70: 46,235,017 km (0.073 R)
• M71: 46,944,111 km (0.064 R)
• M72: 47,895,105 km (0.104 R)
• M73: 49,735,607 km (0.053 R)
• M74: 50,786,084 km (0.061 R)
• M75: 53,073,585 km (0.113 R)
• M76: 53,238,292 km (0.086 R)
• M77: 53,403,149 km (0.118 R)
• M78: 54,064,222 km (0.107 R)
• M79: 54,561,784 km (0.089 R)
• M80: 54,811,164 km (0.036 R)
• M81: 55,394,446 km (0.086 R)
• M82: 55,979,972 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.6

Radius: 7

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 17.78 AU - 18.84 AU

Year: 27665 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,146,468 km

• M1: 109,356 km (0.068 R)
• M2: 544,686 km (0.113 R)
• M3: 688,599 km (0.107 R)
• M4: 984,354 km (0.12 R)
• M5: 1,071,570 km (0.115 R)
• M6: 2,154,808 km (0.048 R)
• M7: 3,387,793 km (0.077 R)
• M8: 3,521,235 km (0.093 R)
• M9: 4,119,776 km (0.112 R)
• M10: 4,552,413 km (0.054 R)
• M11: 5,670,058 km (0.114 R)
• M12: 6,042,856 km (0.096 R)
• M13: 6,205,020 km (0.107 R)
• M14: 6,589,038 km (0.06 R)
• M15: 6,755,989 km (0.081 R)
• M16: 6,980,685 km (0.076 R)
• M17: 7,322,517 km (0.05 R)
• M18: 7,495,452 km (0.107 R)
• M19: 7,669,883 km (0.08 R)
• M20: 7,728,226 km (0.092 R)
• M21: 7,786,719 km (0.033 R)
• M22: 8,200,806 km (0.114 R)
• M23: 8,682,660 km (0.11 R)
• M24: 8,865,768 km (0.08 R)
• M25: 8,988,588 km (0.113 R)
• M26: 9,050,222 km (0.091 R)
• M27: 9,112,006 km (0.034 R)
• M28: 9,173,790 km (0.057 R)
• M29: 9,297,956 km (0.096 R)
• M30: 9,991,043 km (0.095 R)
• M31: 10,635,361 km (0.1 R)
• M32: 11,426,285 km (0.119 R)
• M33: 12,031,858 km (0.098 R)
• M34: 12,099,925 km (0.119 R)
• M35: 12,924,957 km (0.069 R)
• M36: 13,064,232 km (0.1 R)
• M37: 13,344,429 km (0.12 R)
• M38: 15,139,305 km (0.063 R)
• M39: 15,359,812 km (0.098 R)
• M40: 15,507,315 km (0.051 R)
• M41: 15,581,366 km (0.097 R)
• M42: 15,729,618 km (0.045 R)
• M43: 16,780,543 km (0.106 R)
• M44: 17,161,419 km (0.089 R)
• M45: 19,665,388 km (0.096 R)
• M46: 19,825,607 km (0.091 R)
• M47: 19,905,941 km (0.109 R)
• M48: 20,552,204 km (0.109 R)
• M49: 22,197,631 km (0.118 R)
• M50: 24,056,086 km (0.061 R)
• M51: 25,963,758 km (0.09 R)
• M52: 27,739,784 km (0.101 R)
• M53: 27,919,600 km (0.095 R)
• M54: 28,189,924 km (0.111 R)
• M55: 28,461,144 km (0.116 R)
• M56: 29,006,279 km (0.11 R)
• M57: 29,097,384 km (0.095 R)
• M58: 32,065,107 km (0.047 R)
• M59: 32,348,296 km (0.106 R)
• M60: 32,727,077 km (0.105 R)
• M61: 32,822,072 km (0.086 R)
• M62: 34,353,356 km (0.093 R)
• M63: 34,546,337 km (0.082 R)
• M64: 36,103,651 km (0.033 R)
• M65: 36,496,645 km (0.081 R)
• M66: 36,989,719 km (0.04 R)
• M67: 37,088,603 km (0.095 R)
• M68: 37,783,336 km (0.112 R)
• M69: 38,582,488 km (0.035 R)
• M70: 39,286,346 km (0.111 R)
• M71: 41,423,351 km (0.093 R)
• M72: 42,143,964 km (0.032 R)
• M73: 45,173,471 km (0.117 R)
• M74: 45,596,833 km (0.082 R)
• M75: 46,660,922 km (0.043 R)
• M76: 48,056,521 km (0.081 R)
• M77: 52,991,904 km (0.116 R)
• M78: 54,672,636 km (0.11 R)
• M79: 55,123,674 km (0.109 R)
• M80: 58,200,902 km (0.067 R)
• M81: 58,546,174 km (0.088 R)
• M82: 61,216,346 km (0.12 R)
• M83: 63,215,423 km (0.112 R)
• M84: 65,235,742 km (0.105 R)
• M85: 66,313,894 km (0.082 R)
• M86: 66,915,427 km (0.104 R)
• M87: 72,286,140 km (0.12 R)
• M88: 72,781,309 km (0.075 R)
• M89: 73,153,359 km (0.087 R)
• M90: 75,148,246 km (0.101 R)
• M91: 75,273,460 km (0.076 R)
• M92: 77,793,586 km (0.113 R)
• M93: 78,174,013 km (0.099 R)
• M94: 78,682,197 km (0.079 R)
• M95: 84,083,578 km (0.053 R)
• M96: 85,517,922 km (0.115 R)
• M97: 86,566,154 km (0.106 R)
• M98: 86,960,345 km (0.1 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 19,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit