🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.72 AU - 0.92 AU

Year: 271 Days

Day: 36 Hours

Environment

Temp: 141 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.8 AU - 0.86 AU

Year: 276 Days

Day: 35.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,301,430 km

• M1: 428,897 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.76 AU - 3.7 AU

Year: 2120 Days

Day: 27.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 4.2

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.41 AU - 17.49 AU

Year: 22181 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 101,301,430 km

• M1: 73,453 km (0.097 R)
• M2: 131,048 km (0.076 R)
• M3: 209,287 km (0.093 R)
• M4: 363,822 km (0.098 R)
• M5: 568,472 km (0.057 R)
• M6: 763,398 km (0.103 R)
• M7: 889,958 km (0.107 R)
• M8: 955,781 km (0.092 R)
• M9: 1,591,123 km (0.075 R)
• M10: 2,391,023 km (0.103 R)
• M11: 2,545,258 km (0.043 R)
• M12: 2,895,766 km (0.059 R)
• M13: 3,160,105 km (0.098 R)
• M14: 4,071,755 km (0.111 R)
• M15: 4,405,059 km (0.071 R)
• M16: 4,556,003 km (0.108 R)
• M17: 4,594,001 km (0.086 R)
• M18: 4,708,743 km (0.111 R)
• M19: 5,216,328 km (0.086 R)
• M20: 5,416,341 km (0.12 R)
• M21: 6,114,514 km (0.098 R)
• M22: 6,156,401 km (0.083 R)
• M23: 6,410,269 km (0.065 R)
• M24: 6,753,895 km (0.108 R)
• M25: 6,971,710 km (0.112 R)
• M26: 7,729,273 km (0.08 R)
• M27: 7,774,751 km (0.114 R)
• M28: 8,094,890 km (0.078 R)
• M29: 8,466,043 km (0.088 R)
• M30: 8,890,153 km (0.104 R)
• M31: 9,466,553 km (0.106 R)
• M32: 9,906,521 km (0.105 R)
• M33: 10,104,289 km (0.045 R)
• M34: 12,470,179 km (0.074 R)
• M35: 13,659,183 km (0.048 R)
• M36: 13,824,190 km (0.082 R)
• M37: 14,044,996 km (0.112 R)
• M38: 14,546,448 km (0.104 R)
• M39: 14,771,144 km (0.097 R)
• M40: 14,883,941 km (0.103 R)
• M41: 15,624,002 km (0.099 R)
• M42: 16,259,493 km (0.117 R)
• M43: 16,492,716 km (0.071 R)
• M44: 21,510,379 km (0.103 R)
• M45: 21,830,518 km (0.115 R)
• M46: 22,800,211 km (0.117 R)
• M47: 22,865,436 km (0.079 R)
• M48: 22,930,661 km (0.088 R)
• M49: 24,048,606 km (0.099 R)
• M50: 24,314,292 km (0.113 R)
• M51: 24,781,486 km (0.07 R)
• M52: 24,982,695 km (0.091 R)
• M53: 28,203,836 km (0.094 R)
• M54: 28,273,698 km (0.096 R)
• M55: 29,258,950 km (0.103 R)
• M56: 32,281,425 km (0.071 R)
• M57: 34,201,514 km (0.049 R)
• M58: 35,627,930 km (0.111 R)
• M59: 37,457,362 km (0.099 R)
• M60: 37,919,470 km (0.073 R)
• M61: 41,048,010 km (0.054 R)
• M62: 42,082,479 km (0.03 R)
• M63: 44,014,686 km (0.052 R)
• M64: 44,176,999 km (0.085 R)
• M65: 44,258,231 km (0.098 R)
• M66: 44,910,029 km (0.081 R)
• M67: 47,298,808 km (0.108 R)
• M68: 53,405,243 km (0.093 R)
• M69: 54,970,186 km (0.078 R)
• M70: 55,232,431 km (0.085 R)
• M71: 55,495,125 km (0.106 R)
• M72: 56,109,673 km (0.053 R)
• M73: 56,991,553 km (0.086 R)
• M74: 57,256,939 km (0.089 R)
• M75: 58,501,145 km (0.061 R)
• M76: 59,305,682 km (0.108 R)
• M77: 59,844,085 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.2

Radius: 5.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.99 AU - 16.71 AU

Year: 23048 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,301,430 km

• M1: 86,468 km (0.079 R)
• M2: 397,631 km (0.082 R)
• M3: 493,374 km (0.096 R)
• M4: 561,590 km (0.056 R)
• M5: 727,195 km (0.074 R)
• M6: 766,091 km (0.093 R)
• M7: 1,014,573 km (0.082 R)
• M8: 1,216,979 km (0.114 R)
• M9: 1,556,715 km (0.069 R)
• M10: 2,348,088 km (0.101 R)
• M11: 2,436,201 km (0.077 R)
• M12: 2,799,575 km (0.113 R)
• M13: 3,376,125 km (0.088 R)
• M14: 3,542,627 km (0.081 R)
• M15: 3,814,746 km (0.118 R)
• M16: 4,023,285 km (0.097 R)
• M17: 4,164,356 km (0.063 R)
• M18: 4,524,288 km (0.076 R)
• M19: 4,597,442 km (0.059 R)
• M20: 5,120,735 km (0.032 R)
• M21: 5,312,220 km (0.078 R)
• M22: 5,741,716 km (0.114 R)
• M23: 6,263,663 km (0.09 R)
• M24: 6,304,353 km (0.096 R)
• M25: 7,786,420 km (0.079 R)
• M26: 8,006,628 km (0.112 R)
• M27: 8,318,390 km (0.091 R)
• M28: 8,498,356 km (0.057 R)
• M29: 8,634,041 km (0.115 R)
• M30: 9,184,412 km (0.065 R)
• M31: 9,510,685 km (0.088 R)
• M32: 9,983,264 km (0.066 R)
• M33: 10,366,983 km (0.039 R)
• M34: 11,099,264 km (0.089 R)
• M35: 11,148,632 km (0.051 R)
• M36: 13,236,719 km (0.108 R)
• M37: 13,289,078 km (0.051 R)
• M38: 13,341,587 km (0.055 R)
• M39: 13,499,413 km (0.116 R)
• M40: 13,870,266 km (0.103 R)
• M41: 14,244,260 km (0.099 R)
• M42: 15,496,843 km (0.044 R)
• M43: 15,662,747 km (0.095 R)
• M44: 15,884,900 km (0.105 R)
• M45: 16,052,300 km (0.102 R)
• M46: 17,239,808 km (0.103 R)
• M47: 17,757,417 km (0.117 R)
• M48: 17,815,311 km (0.069 R)
• M49: 19,938,404 km (0.112 R)
• M50: 20,421,007 km (0.041 R)
• M51: 21,274,762 km (0.1 R)
• M52: 21,829,620 km (0.101 R)
• M53: 21,953,637 km (0.069 R)
• M54: 25,388,255 km (0.104 R)
• M55: 26,305,589 km (0.112 R)
• M56: 26,437,534 km (0.084 R)
• M57: 26,503,507 km (0.064 R)
• M58: 26,569,629 km (0.11 R)
• M59: 27,701,935 km (0.12 R)
• M60: 28,442,894 km (0.111 R)
• M61: 28,781,733 km (0.085 R)
• M62: 29,053,851 km (0.117 R)
• M63: 30,013,073 km (0.076 R)
• M64: 30,219,967 km (0.085 R)
• M65: 30,496,573 km (0.111 R)
• M66: 31,191,605 km (0.113 R)
• M67: 33,665,505 km (0.069 R)
• M68: 33,737,013 km (0.108 R)
• M69: 33,952,134 km (0.115 R)
• M70: 34,311,768 km (0.093 R)
• M71: 35,762,418 km (0.061 R)
• M72: 35,981,729 km (0.06 R)
• M73: 36,128,185 km (0.09 R)
• M74: 36,348,243 km (0.055 R)
• M75: 36,568,751 km (0.117 R)
• M76: 36,716,105 km (0.07 R)
• M77: 36,789,856 km (0.119 R)
• M78: 36,863,608 km (0.069 R)
• M79: 38,723,409 km (0.1 R)
• M80: 42,301,491 km (0.089 R)
• M81: 43,154,049 km (0.088 R)
• M82: 43,621,542 km (0.063 R)
• M83: 43,699,632 km (0.118 R)
• M84: 45,983,693 km (0.084 R)
• M85: 46,063,279 km (0.079 R)
• M86: 46,860,336 km (0.052 R)
• M87: 47,100,291 km (0.072 R)
• M88: 52,399,796 km (0.096 R)
• M89: 52,981,582 km (0.112 R)
• M90: 54,151,736 km (0.08 R)
• M91: 55,584,136 km (0.091 R)
• M92: 55,838,153 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883

Radius: 4.6

Gravity: 41.73 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.94 AU - 20.34 AU

Year: 27061 Days

Day: 21.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,301,430 km

• M1: 243,246 km (0.099 R)
• M2: 777,759 km (0.11 R)
• M3: 897,737 km (0.066 R)
• M4: 991,684 km (0.088 R)
• M5: 1,658,143 km (0.101 R)
• M6: 1,696,440 km (0.112 R)
• M7: 1,852,470 km (0.041 R)
• M8: 1,932,206 km (0.102 R)
• M9: 2,700,242 km (0.064 R)
• M10: 3,068,701 km (0.102 R)
• M11: 4,531,619 km (0.036 R)
• M12: 6,415,654 km (0.066 R)
• M13: 7,153,770 km (0.106 R)
• M14: 10,647,329 km (0.079 R)
• M15: 11,590,993 km (0.039 R)
• M16: 11,886,748 km (0.08 R)
• M17: 12,035,597 km (0.104 R)
• M18: 14,419,440 km (0.05 R)
• M19: 14,737,485 km (0.112 R)
• M20: 15,218,741 km (0.118 R)
• M21: 15,380,307 km (0.088 R)
• M22: 16,361,669 km (0.081 R)
• M23: 16,610,151 km (0.116 R)
• M24: 16,776,653 km (0.103 R)
• M25: 18,212,793 km (0.049 R)
• M26: 19,687,977 km (0.051 R)
• M27: 20,573,447 km (0.065 R)
• M28: 21,291,218 km (0.059 R)
• M29: 23,121,099 km (0.092 R)
• M30: 24,148,836 km (0.072 R)
• M31: 25,191,384 km (0.071 R)
• M32: 25,286,977 km (0.083 R)
• M33: 26,733,887 km (0.099 R)
• M34: 26,831,425 km (0.072 R)
• M35: 27,222,175 km (0.102 R)
• M36: 28,505,425 km (0.103 R)
• M37: 31,438,292 km (0.049 R)
• M38: 31,747,211 km (0.112 R)
• M39: 32,992,464 km (0.112 R)
• M40: 34,148,108 km (0.111 R)
• M41: 36,498,739 km (0.051 R)
• M42: 37,040,134 km (0.032 R)
• M43: 37,802,634 km (0.118 R)
• M44: 37,911,990 km (0.112 R)
• M45: 38,570,370 km (0.101 R)
• M46: 40,679,850 km (0.101 R)
• M47: 41,918,221 km (0.068 R)
• M48: 42,485,197 km (0.091 R)
• M49: 43,397,594 km (0.085 R)
• M50: 44,316,424 km (0.096 R)
• M51: 50,443,205 km (0.108 R)
• M52: 51,409,009 km (0.088 R)
• M53: 52,502,869 km (0.078 R)
• M54: 52,624,941 km (0.085 R)
• M55: 53,481,688 km (0.085 R)
• M56: 55,705,759 km (0.09 R)
• M57: 56,204,070 km (0.116 R)
• M58: 56,453,898 km (0.036 R)
• M59: 56,703,876 km (0.07 R)
• M60: 56,954,453 km (0.109 R)
• M61: 57,079,816 km (0.081 R)
• M62: 58,338,532 km (0.066 R)
• M63: 58,717,912 km (0.067 R)
• M64: 58,844,622 km (0.085 R)
• M65: 58,971,331 km (0.081 R)
• M66: 59,606,374 km (0.111 R)
• M67: 59,733,682 km (0.084 R)
• M68: 59,988,597 km (0.094 R)
• M69: 62,556,743 km (0.089 R)
• M70: 62,686,145 km (0.063 R)
• M71: 63,074,801 km (0.117 R)
• M72: 66,475,908 km (0.069 R)
• M73: 67,799,849 km (0.068 R)
• M74: 69,668,028 km (0.088 R)
• M75: 71,552,961 km (0.047 R)
• M76: 72,773,530 km (0.104 R)
• M77: 73,045,648 km (0.12 R)
• M78: 74,137,713 km (0.114 R)
• M79: 82,215,100 km (0.072 R)
• M80: 82,924,344 km (0.083 R)
• M81: 83,350,847 km (0.11 R)
• M82: 83,778,099 km (0.104 R)
• M83: 84,206,098 km (0.049 R)
• M84: 86,213,103 km (0.119 R)
• M85: 86,933,567 km (0.089 R)
• M86: 87,222,440 km (0.108 R)
• M87: 88,235,666 km (0.106 R)
• M88: 88,380,776 km (0.112 R)
• M89: 89,689,907 km (0.105 R)
• M90: 93,360,142 km (0.03 R)
• M91: 94,693,358 km (0.12 R)
• M92: 95,288,009 km (0.085 R)
• M93: 95,734,709 km (0.091 R)
• M94: 96,182,156 km (0.103 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: 174 - 18,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit