🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.61 AU - 0.71 AU

Year: 239 Days

Day: 13.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.72 AU - 2.52 AU

Year: 1377 Days

Day: 41.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.2

Radius: 9.1

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.25 AU - 6.19 AU

Year: 5322 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,698,791 km

• M1: 121,025 km (0.111 R)
• M2: 194,477 km (0.043 R)
• M3: 334,052 km (0.034 R)
• M4: 763,248 km (0.11 R)
• M5: 1,123,929 km (0.093 R)
• M6: 1,370,765 km (0.028 R)
• M7: 1,669,363 km (0.057 R)
• M8: 2,061,758 km (0.115 R)
• M9: 2,136,258 km (0.107 R)
• M10: 2,345,844 km (0.051 R)
• M11: 2,743,924 km (0.108 R)
• M12: 3,402,604 km (0.067 R)
• M13: 3,738,451 km (0.091 R)
• M14: 3,898,820 km (0.115 R)
• M15: 4,155,530 km (0.117 R)
• M16: 4,514,565 km (0.111 R)
• M17: 4,612,102 km (0.091 R)
• M18: 5,109,814 km (0.077 R)
• M19: 5,236,973 km (0.054 R)
• M20: 5,468,550 km (0.109 R)
• M21: 6,648,129 km (0.101 R)
• M22: 6,955,104 km (0.065 R)
• M23: 7,209,720 km (0.04 R)
• M24: 7,496,349 km (0.049 R)
• M25: 7,815,741 km (0.047 R)
• M26: 8,378,229 km (0.115 R)
• M27: 9,014,917 km (0.086 R)
• M28: 9,448,153 km (0.074 R)
• M29: 9,667,314 km (0.094 R)
• M30: 10,174,450 km (0.117 R)
• M31: 10,755,489 km (0.057 R)
• M32: 10,984,373 km (0.086 R)
• M33: 12,254,758 km (0.097 R)
• M34: 12,391,192 km (0.057 R)
• M35: 12,562,332 km (0.089 R)
• M36: 13,465,454 km (0.09 R)
• M37: 13,641,531 km (0.083 R)
• M38: 13,782,901 km (0.12 R)
• M39: 14,281,660 km (0.117 R)
• M40: 14,461,327 km (0.117 R)
• M41: 14,750,200 km (0.111 R)
• M42: 15,223,678 km (0.092 R)
• M43: 15,776,292 km (0.06 R)
• M44: 15,887,593 km (0.107 R)
• M45: 16,297,940 km (0.052 R)
• M46: 16,410,438 km (0.067 R)
• M47: 16,485,536 km (0.112 R)
• M48: 16,749,576 km (0.108 R)
• M49: 16,900,969 km (0.12 R)
• M50: 17,511,478 km (0.094 R)
• M51: 17,588,222 km (0.06 R)
• M52: 17,665,115 km (0.077 R)
• M53: 18,167,913 km (0.095 R)
• M54: 18,596,960 km (0.055 R)
• M55: 19,187,572 km (0.109 R)
• M56: 20,225,632 km (0.036 R)
• M57: 21,036,602 km (0.102 R)
• M58: 21,734,177 km (0.099 R)
• M59: 21,858,044 km (0.068 R)
• M60: 22,065,088 km (0.1 R)
• M61: 22,648,220 km (0.115 R)
• M62: 22,941,731 km (0.046 R)
• M63: 23,363,148 km (0.075 R)
• M64: 24,170,977 km (0.068 R)
• M65: 24,685,893 km (0.082 R)
• M66: 25,161,015 km (0.108 R)
• M67: 25,726,495 km (0.093 R)
• M68: 25,945,208 km (0.07 R)
• M69: 26,032,722 km (0.06 R)
• M70: 26,428,259 km (0.091 R)
• M71: 27,314,178 km (0.118 R)
• M72: 27,403,338 km (0.098 R)
• M73: 27,492,648 km (0.037 R)
• M74: 27,626,688 km (0.118 R)
• M75: 29,800,494 km (0.088 R)
• M76: 30,306,434 km (0.095 R)
• M77: 30,398,736 km (0.071 R)

Asteroid Belt

Center: 6.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 8.2

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.53 AU - 8.71 AU

Year: 8478 Days

Day: 9.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 110.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 53,698,791 km

• M1: 134,040 km (0.071 R)
• M2: 528,380 km (0.102 R)
• M3: 827,127 km (0.078 R)
• M4: 923,168 km (0.078 R)
• M5: 1,174,343 km (0.096 R)
• M6: 1,271,133 km (0.1 R)
• M7: 1,332,917 km (0.056 R)
• M8: 1,977,983 km (0.102 R)
• M9: 2,394,015 km (0.117 R)
• M10: 2,739,885 km (0.113 R)
• M11: 3,408,737 km (0.029 R)
• M12: 3,495,803 km (0.11 R)
• M13: 3,583,617 km (0.03 R)
• M14: 3,672,179 km (0.097 R)
• M15: 4,713,530 km (0.088 R)
• M16: 5,146,316 km (0.048 R)
• M17: 5,286,789 km (0.088 R)
• M18: 5,367,572 km (0.077 R)
• M19: 5,489,494 km (0.074 R)
• M20: 5,944,720 km (0.072 R)
• M21: 6,283,410 km (0.104 R)
• M22: 6,628,233 km (0.069 R)
• M23: 6,825,104 km (0.061 R)
• M24: 7,404,347 km (0.118 R)
• M25: 7,745,729 km (0.066 R)
• M26: 7,860,620 km (0.099 R)
• M27: 8,138,872 km (0.078 R)
• M28: 9,040,947 km (0.078 R)
• M29: 9,186,356 km (0.115 R)
• M30: 10,605,442 km (0.088 R)
• M31: 11,249,161 km (0.065 R)
• M32: 12,332,100 km (0.113 R)
• M33: 12,412,734 km (0.075 R)
• M34: 12,872,448 km (0.068 R)
• M35: 13,503,452 km (0.089 R)
• M36: 14,596,115 km (0.104 R)
• M37: 15,225,024 km (0.042 R)
• M38: 15,600,814 km (0.083 R)
• M39: 15,687,880 km (0.119 R)
• M40: 16,273,107 km (0.112 R)
• M41: 16,925,054 km (0.106 R)
• M42: 17,284,239 km (0.028 R)
• M43: 17,464,803 km (0.117 R)
• M44: 18,223,863 km (0.04 R)
• M45: 18,622,691 km (0.095 R)
• M46: 19,335,674 km (0.085 R)
• M47: 19,679,749 km (0.111 R)
• M48: 20,310,604 km (0.088 R)
• M49: 20,628,499 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.4

Radius: 9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.7 AU - 9.02 AU

Year: 10786 Days

Day: 5.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,698,791 km

• M1: 127,457 km (0.115 R)
• M2: 633,846 km (0.078 R)
• M3: 1,126,622 km (0.114 R)
• M4: 1,340,247 km (0.116 R)
• M5: 1,652,458 km (0.111 R)
• M6: 2,010,595 km (0.118 R)
• M7: 2,343,899 km (0.096 R)
• M8: 2,876,318 km (0.086 R)
• M9: 2,981,934 km (0.048 R)
• M10: 3,169,979 km (0.064 R)
• M11: 3,251,659 km (0.096 R)
• M12: 3,501,338 km (0.103 R)
• M13: 4,197,267 km (0.075 R)
• M14: 4,257,256 km (0.11 R)
• M15: 5,287,088 km (0.098 R)
• M16: 5,646,871 km (0.111 R)
• M17: 6,985,772 km (0.099 R)
• M18: 7,092,734 km (0.114 R)
• M19: 8,117,031 km (0.05 R)
• M20: 8,531,866 km (0.102 R)
• M21: 8,722,902 km (0.095 R)
• M22: 8,915,136 km (0.094 R)
• M23: 9,109,014 km (0.12 R)
• M24: 9,225,850 km (0.093 R)
• M25: 9,500,662 km (0.098 R)
• M26: 9,817,959 km (0.084 R)
• M27: 10,018,121 km (0.112 R)
• M28: 10,422,484 km (0.117 R)
• M29: 10,873,372 km (0.103 R)
• M30: 11,038,976 km (0.097 R)
• M31: 11,372,580 km (0.029 R)
• M32: 12,178,164 km (0.094 R)
• M33: 12,653,138 km (0.105 R)
• M34: 12,958,467 km (0.063 R)
• M35: 13,754,776 km (0.098 R)
• M36: 13,933,845 km (0.077 R)
• M37: 14,749,452 km (0.098 R)
• M38: 14,841,006 km (0.116 R)
• M39: 15,024,713 km (0.111 R)
• M40: 16,664,305 km (0.072 R)
• M41: 17,191,339 km (0.094 R)
• M42: 18,212,494 km (0.09 R)
• M43: 18,310,779 km (0.089 R)
• M44: 19,153,315 km (0.12 R)
• M45: 19,503,972 km (0.082 R)
• M46: 19,856,724 km (0.099 R)
• M47: 19,957,852 km (0.096 R)
• M48: 20,670,835 km (0.097 R)
• M49: 21,912,498 km (0.099 R)
• M50: 22,121,785 km (0.118 R)
• M51: 23,124,839 km (0.111 R)
• M52: 23,819,721 km (0.116 R)
• M53: 24,196,857 km (0.1 R)
• M54: 24,413,176 km (0.088 R)
• M55: 24,738,850 km (0.116 R)
• M56: 24,956,814 km (0.027 R)
• M57: 25,724,551 km (0.091 R)
• M58: 26,946,765 km (0.099 R)
• M59: 28,929,835 km (0.047 R)
• M60: 30,783,801 km (0.105 R)
• M61: 31,253,239 km (0.116 R)
• M62: 32,139,756 km (0.101 R)
• M63: 32,675,765 km (0.096 R)
• M64: 34,666,015 km (0.072 R)
• M65: 36,695,310 km (0.103 R)
• M66: 37,193,023 km (0.102 R)
• M67: 37,755,660 km (0.064 R)
• M68: 39,970,307 km (0.06 R)
• M69: 42,356,842 km (0.07 R)
• M70: 42,813,564 km (0.075 R)
• M71: 42,944,313 km (0.12 R)
• M72: 43,666,122 km (0.095 R)
• M73: 43,863,592 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314

Radius: 5.1

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.77 AU - 13.97 AU

Year: 17108 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,698,791 km

• M1: 310,864 km (0.116 R)
• M2: 439,219 km (0.073 R)
• M3: 501,751 km (0.109 R)
• M4: 601,383 km (0.099 R)
• M5: 725,998 km (0.053 R)
• M6: 820,096 km (0.065 R)
• M7: 958,773 km (0.069 R)
• M8: 1,062,444 km (0.054 R)
• M9: 1,418,337 km (0.075 R)
• M10: 1,683,275 km (0.105 R)
• M11: 1,834,369 km (0.085 R)
• M12: 1,885,681 km (0.119 R)
• M13: 2,042,609 km (0.027 R)
• M14: 2,095,866 km (0.116 R)
• M15: 2,509,953 km (0.092 R)
• M16: 2,595,673 km (0.105 R)
• M17: 2,948,724 km (0.095 R)
• M18: 3,442,845 km (0.087 R)
• M19: 3,666,943 km (0.078 R)
• M20: 4,265,035 km (0.104 R)
• M21: 4,367,659 km (0.101 R)
• M22: 4,715,624 km (0.111 R)
• M23: 4,928,651 km (0.118 R)
• M24: 5,000,309 km (0.093 R)
• M25: 5,072,415 km (0.04 R)
• M26: 6,584,700 km (0.09 R)
• M27: 6,663,688 km (0.077 R)
• M28: 6,983,079 km (0.104 R)
• M29: 7,144,645 km (0.028 R)
• M30: 9,133,100 km (0.117 R)
• M31: 9,221,362 km (0.045 R)
• M32: 9,398,486 km (0.083 R)
• M33: 10,164,427 km (0.09 R)
• M34: 10,301,609 km (0.111 R)
• M35: 10,347,386 km (0.057 R)
• M36: 10,624,142 km (0.116 R)
• M37: 10,903,291 km (0.066 R)
• M38: 11,043,764 km (0.039 R)
• M39: 12,043,676 km (0.107 R)
• M40: 13,022,794 km (0.041 R)
• M41: 13,072,460 km (0.091 R)
• M42: 13,471,587 km (0.117 R)
• M43: 13,773,626 km (0.087 R)
• M44: 13,874,903 km (0.053 R)
• M45: 14,538,519 km (0.108 R)
• M46: 14,900,247 km (0.108 R)
• M47: 15,474,553 km (0.057 R)
• M48: 17,022,891 km (0.116 R)
• M49: 17,077,195 km (0.106 R)
• M50: 17,131,499 km (0.076 R)
• M51: 17,458,670 km (0.118 R)
• M52: 17,898,188 km (0.116 R)
• M53: 18,396,948 km (0.103 R)
• M54: 23,932,069 km (0.116 R)
• M55: 24,358,722 km (0.116 R)
• M56: 25,219,807 km (0.116 R)
• M57: 27,161,737 km (0.106 R)
• M58: 27,288,596 km (0.043 R)
• M59: 27,734,398 km (0.055 R)
• M60: 28,568,705 km (0.103 R)
• M61: 28,633,182 km (0.116 R)
• M62: 28,827,061 km (0.061 R)
• M63: 29,411,091 km (0.104 R)
• M64: 29,802,738 km (0.044 R)
• M65: 30,393,351 km (0.062 R)
• M66: 31,120,396 km (0.044 R)
• M67: 31,586,094 km (0.088 R)
• M68: 32,255,395 km (0.09 R)
• M69: 33,200,255 km (0.116 R)
• M70: 35,740,577 km (0.118 R)
• M71: 36,437,853 km (0.091 R)
• M72: 36,998,845 km (0.025 R)
• M73: 38,770,532 km (0.074 R)
• M74: 39,486,807 km (0.079 R)
• M75: 39,990,802 km (0.094 R)
• M76: 40,787,261 km (0.047 R)
• M77: 40,859,816 km (0.108 R)
• M78: 41,005,375 km (0.112 R)
• M79: 43,059,503 km (0.091 R)
• M80: 43,504,108 km (0.103 R)
• M81: 43,578,309 km (0.116 R)
• M82: 44,547,254 km (0.08 R)
• M83: 45,071,894 km (0.109 R)
• M84: 45,447,833 km (0.091 R)
• M85: 45,976,063 km (0.057 R)
• M86: 46,203,003 km (0.116 R)
• M87: 47,343,388 km (0.112 R)
• M88: 48,262,517 km (0.097 R)
• M89: 49,187,331 km (0.12 R)
• M90: 49,574,490 km (0.064 R)
• M91: 50,351,801 km (0.082 R)
• M92: 52,707,519 km (0.108 R)
• M93: 52,865,943 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.6

Radius: 5.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.7 AU - 13.9 AU

Year: 21644 Days

Day: 20.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,698,791 km

• M1: 105,466 km (0.085 R)
• M2: 186,100 km (0.113 R)
• M3: 254,167 km (0.111 R)
• M4: 305,030 km (0.076 R)
• M5: 684,859 km (0.109 R)
• M6: 777,909 km (0.115 R)
• M7: 1,326,484 km (0.082 R)
• M8: 1,515,277 km (0.109 R)
• M9: 1,814,323 km (0.078 R)
• M10: 2,213,450 km (0.089 R)
• M11: 2,786,709 km (0.034 R)
• M12: 3,120,761 km (0.109 R)
• M13: 3,339,922 km (0.071 R)
• M14: 3,435,366 km (0.096 R)
• M15: 3,760,142 km (0.084 R)
• M16: 4,369,305 km (0.065 R)
• M17: 4,685,405 km (0.116 R)
• M18: 4,828,122 km (0.113 R)
• M19: 4,900,078 km (0.059 R)
• M20: 4,972,484 km (0.075 R)
• M21: 5,601,393 km (0.079 R)
• M22: 6,932,665 km (0.037 R)
• M23: 7,843,716 km (0.095 R)
• M24: 8,879,681 km (0.104 R)
• M25: 8,923,812 km (0.051 R)
• M26: 9,821,100 km (0.09 R)
• M27: 10,141,838 km (0.1 R)
• M28: 10,234,140 km (0.115 R)
• M29: 10,699,689 km (0.076 R)
• M30: 11,555,239 km (0.113 R)
• M31: 12,383,113 km (0.077 R)
• M32: 13,736,824 km (0.101 R)
• M33: 14,509,049 km (0.089 R)
• M34: 15,031,744 km (0.091 R)
• M35: 15,827,156 km (0.101 R)
• M36: 16,963,501 km (0.108 R)
• M37: 17,073,156 km (0.091 R)
• M38: 17,735,576 km (0.038 R)
• M39: 18,350,273 km (0.115 R)
• M40: 18,575,568 km (0.088 R)
• M41: 18,688,514 km (0.094 R)
• M42: 18,745,062 km (0.091 R)
• M43: 19,199,690 km (0.092 R)
• M44: 19,256,836 km (0.098 R)
• M45: 19,773,099 km (0.047 R)
• M46: 21,113,047 km (0.048 R)
• M47: 21,349,112 km (0.105 R)
• M48: 21,645,316 km (0.119 R)
• M49: 21,943,016 km (0.083 R)
• M50: 22,904,481 km (0.112 R)
• M51: 22,965,068 km (0.029 R)
• M52: 23,146,979 km (0.063 R)
• M53: 23,573,483 km (0.088 R)
• M54: 23,879,710 km (0.111 R)
• M55: 24,310,552 km (0.093 R)
• M56: 24,557,986 km (0.045 R)
• M57: 24,868,402 km (0.055 R)
• M58: 26,566,936 km (0.117 R)
• M59: 26,821,701 km (0.103 R)
• M60: 27,077,215 km (0.063 R)
• M61: 27,141,242 km (0.115 R)
• M62: 27,397,952 km (0.116 R)
• M63: 28,367,496 km (0.081 R)
• M64: 29,348,110 km (0.092 R)
• M65: 29,809,620 km (0.106 R)
• M66: 30,074,408 km (0.093 R)
• M67: 30,873,410 km (0.039 R)
• M68: 31,275,529 km (0.11 R)
• M69: 34,069,269 km (0.083 R)
• M70: 34,971,644 km (0.101 R)
• M71: 35,041,356 km (0.062 R)
• M72: 37,155,025 km (0.07 R)
• M73: 37,654,083 km (0.025 R)
• M74: 38,083,579 km (0.084 R)
• M75: 38,155,386 km (0.101 R)
• M76: 38,370,956 km (0.104 R)
• M77: 38,658,932 km (0.059 R)
• M78: 39,527,198 km (0.112 R)
• M79: 39,672,458 km (0.112 R)
• M80: 41,799,889 km (0.073 R)
• M81: 41,873,940 km (0.092 R)
• M82: 43,438,285 km (0.076 R)
• M83: 45,173,471 km (0.041 R)
• M84: 46,393,890 km (0.088 R)
• M85: 48,244,865 km (0.11 R)
• M86: 48,555,579 km (0.105 R)
• M87: 49,023,073 km (0.076 R)
• M88: 50,277,002 km (0.092 R)
• M89: 50,828,869 km (0.081 R)
• M90: 51,859,149 km (0.062 R)
• M91: 52,416,850 km (0.034 R)
• M92: 52,896,311 km (0.119 R)
• M93: 53,537,936 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit