🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.88 AU - 0.98 AU

Year: 333 Days

Day: 43.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.33 AU - 1.59 AU

Year: 654 Days

Day: 14.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.01 AU - 3.59 AU

Year: 2223 Days

Day: 23.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,143,858 km

• M1: 676,182 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.34 AU - 4.66 AU

Year: 3540 Days

Day: 23.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 11.9

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.7 AU - 6.5 AU

Year: 5587 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,143,858 km

• M1: 182,809 km (0.112 R)
• M2: 347,067 km (0.067 R)
• M3: 596,746 km (0.119 R)
• M4: 862,432 km (0.104 R)
• M5: 1,540,110 km (0.043 R)
• M6: 2,048,892 km (0.101 R)
• M7: 2,500,678 km (0.094 R)
• M8: 2,694,706 km (0.114 R)
• M9: 3,143,500 km (0.103 R)
• M10: 3,400,509 km (0.103 R)
• M11: 3,615,930 km (0.098 R)
• M12: 3,910,339 km (0.116 R)
• M13: 4,470,284 km (0.118 R)
• M14: 4,839,940 km (0.054 R)
• M15: 5,608,723 km (0.054 R)
• M16: 6,065,296 km (0.057 R)
• M17: 6,327,392 km (0.063 R)
• M18: 6,593,227 km (0.093 R)
• M19: 7,105,450 km (0.079 R)
• M20: 7,227,971 km (0.109 R)
• M21: 7,882,162 km (0.046 R)
• M22: 7,977,157 km (0.067 R)
• M23: 8,296,698 km (0.093 R)
• M24: 8,981,407 km (0.116 R)
• M25: 9,080,740 km (0.096 R)
• M26: 9,313,963 km (0.069 R)
• M27: 9,616,600 km (0.119 R)
• M28: 9,718,326 km (0.073 R)
• M29: 9,888,419 km (0.08 R)
• M30: 10,059,559 km (0.109 R)
• M31: 10,474,544 km (0.07 R)
• M32: 10,754,142 km (0.099 R)
• M33: 11,788,761 km (0.119 R)
• M34: 12,446,992 km (0.092 R)
• M35: 12,668,995 km (0.116 R)
• M36: 13,305,235 km (0.092 R)
• M37: 13,760,760 km (0.033 R)
• M38: 14,028,690 km (0.109 R)
• M39: 14,414,652 km (0.086 R)
• M40: 14,804,056 km (0.029 R)
• M41: 14,921,640 km (0.116 R)
• M42: 15,118,062 km (0.062 R)
• M43: 15,673,070 km (0.105 R)
• M44: 17,625,920 km (0.069 R)
• M45: 17,833,712 km (0.11 R)
• M46: 18,293,725 km (0.1 R)
• M47: 18,970,057 km (0.041 R)
• M48: 19,353,925 km (0.109 R)
• M49: 19,439,645 km (0.094 R)
• M50: 19,869,888 km (0.106 R)
• M51: 20,042,973 km (0.092 R)
• M52: 21,179,618 km (0.107 R)
• M53: 21,444,855 km (0.116 R)
• M54: 22,202,568 km (0.068 R)
• M55: 22,337,206 km (0.081 R)
• M56: 22,787,795 km (0.119 R)
• M57: 22,878,302 km (0.039 R)
• M58: 24,296,340 km (0.096 R)
• M59: 25,226,240 km (0.092 R)
• M60: 26,167,809 km (0.097 R)
• M61: 26,262,654 km (0.12 R)
• M62: 26,500,066 km (0.119 R)
• M63: 26,642,932 km (0.114 R)
• M64: 27,601,705 km (0.034 R)
• M65: 27,794,836 km (0.049 R)
• M66: 27,988,266 km (0.107 R)
• M67: 28,425,540 km (0.088 R)
• M68: 28,962,896 km (0.048 R)
• M69: 29,306,522 km (0.118 R)
• M70: 30,146,963 km (0.071 R)
• M71: 31,649,225 km (0.075 R)
• M72: 32,003,173 km (0.103 R)
• M73: 32,358,618 km (0.03 R)
• M74: 32,715,259 km (0.095 R)
• M75: 33,175,721 km (0.084 R)
• M76: 33,432,581 km (0.087 R)
• M77: 33,535,355 km (0.067 R)
• M78: 34,518,063 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.3

Radius: 5.7

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.96 AU - 17.32 AU

Year: 25173 Days

Day: 17 Hours

Environment

Temp: -207 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,143,858 km

• M1: 150,196 km (0.082 R)
• M2: 958,324 km (0.087 R)
• M3: 1,335,909 km (0.067 R)
• M4: 2,095,866 km (0.054 R)
• M5: 3,054,789 km (0.109 R)
• M6: 3,602,018 km (0.109 R)
• M7: 3,648,991 km (0.105 R)
• M8: 4,032,111 km (0.119 R)
• M9: 4,992,679 km (0.059 R)
• M10: 5,634,155 km (0.091 R)
• M11: 5,909,116 km (0.053 R)
• M12: 5,964,617 km (0.084 R)
• M13: 6,076,067 km (0.097 R)
• M14: 6,472,053 km (0.081 R)
• M15: 6,876,266 km (0.084 R)
• M16: 6,993,252 km (0.098 R)
• M17: 7,169,927 km (0.075 R)
• M18: 7,830,551 km (0.101 R)
• M19: 7,891,587 km (0.062 R)
• M20: 8,699,116 km (0.103 R)
• M21: 9,080,740 km (0.113 R)
• M22: 10,324,647 km (0.104 R)
• M23: 10,796,329 km (0.088 R)
• M24: 12,895,935 km (0.077 R)
• M25: 13,549,827 km (0.116 R)
• M26: 13,843,937 km (0.115 R)
• M27: 14,214,490 km (0.113 R)
• M28: 14,438,438 km (0.101 R)
• M29: 17,056,252 km (0.118 R)
• M30: 17,294,262 km (0.038 R)
• M31: 17,773,424 km (0.085 R)
• M32: 18,014,576 km (0.041 R)
• M33: 18,419,088 km (0.05 R)
• M34: 19,154,511 km (0.113 R)
• M35: 20,401,559 km (0.117 R)
• M36: 20,738,603 km (0.107 R)
• M37: 22,450,751 km (0.097 R)
• M38: 22,885,931 km (0.098 R)
• M39: 23,587,844 km (0.095 R)
• M40: 23,941,494 km (0.091 R)
• M41: 24,564,569 km (0.057 R)
• M42: 24,923,005 km (0.052 R)
• M43: 26,374,105 km (0.114 R)
• M44: 27,202,278 km (0.086 R)
• M45: 29,737,514 km (0.104 R)
• M46: 30,599,197 km (0.077 R)
• M47: 31,081,501 km (0.104 R)
• M48: 31,858,363 km (0.117 R)
• M49: 32,543,371 km (0.111 R)
• M50: 33,035,548 km (0.039 R)
• M51: 34,226,946 km (0.056 R)
• M52: 36,142,098 km (0.104 R)
• M53: 38,298,700 km (0.039 R)
• M54: 38,714,283 km (0.106 R)
• M55: 39,131,362 km (0.111 R)
• M56: 40,920,104 km (0.066 R)
• M57: 41,238,598 km (0.061 R)
• M58: 41,344,962 km (0.104 R)
• M59: 41,557,840 km (0.104 R)
• M60: 41,664,503 km (0.102 R)
• M61: 43,274,475 km (0.114 R)
• M62: 43,598,803 km (0.049 R)
• M63: 45,562,275 km (0.091 R)
• M64: 46,776,412 km (0.106 R)
• M65: 47,109,267 km (0.086 R)
• M66: 47,220,568 km (0.112 R)
• M67: 50,823,333 km (0.062 R)
• M68: 51,394,199 km (0.119 R)
• M69: 51,623,233 km (0.082 R)
• M70: 52,773,042 km (0.096 R)
• M71: 53,235,300 km (0.111 R)
• M72: 54,863,972 km (0.084 R)
• M73: 55,332,213 km (0.094 R)
• M74: 56,155,002 km (0.04 R)
• M75: 61,904,496 km (0.098 R)
• M76: 62,270,114 km (0.098 R)
• M77: 64,725,164 km (0.096 R)
• M78: 66,961,653 km (0.109 R)
• M79: 68,466,607 km (0.11 R)
• M80: 68,718,530 km (0.074 R)
• M81: 69,982,782 km (0.108 R)
• M82: 70,236,499 km (0.069 R)
• M83: 73,563,107 km (0.066 R)
• M84: 74,467,576 km (0.096 R)
• M85: 79,440,808 km (0.082 R)
• M86: 81,833,775 km (0.105 R)
• M87: 82,101,107 km (0.109 R)
• M88: 82,636,667 km (0.074 R)
• M89: 88,466,795 km (0.1 R)
• M90: 90,117,309 km (0.075 R)
• M91: 90,808,002 km (0.101 R)
• M92: 91,777,994 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.2

Radius: 6.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 17.2 AU - 18.48 AU

Year: 27945 Days

Day: 19.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,143,858 km

• M1: 92,751 km (0.106 R)
• M2: 167,550 km (0.073 R)
• M3: 294,409 km (0.109 R)
• M4: 898,485 km (0.102 R)
• M5: 1,286,990 km (0.114 R)
• M6: 2,359,308 km (0.102 R)
• M7: 3,637,323 km (0.087 R)
• M8: 3,861,869 km (0.119 R)
• M9: 4,682,713 km (0.11 R)
• M10: 4,886,016 km (0.112 R)
• M11: 6,477,887 km (0.045 R)
• M12: 6,933,562 km (0.092 R)
• M13: 7,072,239 km (0.098 R)
• M14: 7,165,289 km (0.103 R)
• M15: 7,211,964 km (0.088 R)
• M16: 7,972,071 km (0.11 R)
• M17: 9,108,715 km (0.057 R)
• M18: 9,159,279 km (0.058 R)
• M19: 9,209,993 km (0.115 R)
• M20: 9,515,921 km (0.118 R)
• M21: 10,295,325 km (0.09 R)
• M22: 10,453,750 km (0.032 R)
• M23: 11,694,215 km (0.103 R)
• M24: 11,914,722 km (0.092 R)
• M25: 12,980,757 km (0.108 R)
• M26: 14,076,860 km (0.103 R)
• M27: 14,370,222 km (0.051 R)
• M28: 16,665,203 km (0.106 R)
• M29: 17,728,096 km (0.056 R)
• M30: 17,854,655 km (0.069 R)
• M31: 19,460,888 km (0.05 R)
• M32: 20,579,431 km (0.035 R)
• M33: 22,193,592 km (0.068 R)
• M34: 22,261,809 km (0.079 R)
• M35: 22,534,974 km (0.073 R)
• M36: 23,153,861 km (0.095 R)
• M37: 23,222,975 km (0.036 R)
• M38: 24,338,227 km (0.119 R)
• M39: 25,256,908 km (0.071 R)
• M40: 26,187,107 km (0.084 R)
• M41: 26,837,559 km (0.088 R)
• M42: 27,274,235 km (0.105 R)
• M43: 29,193,276 km (0.115 R)
• M44: 32,693,567 km (0.116 R)
• M45: 32,848,700 km (0.081 R)
• M46: 34,098,890 km (0.113 R)
• M47: 34,256,267 km (0.107 R)
• M48: 34,808,881 km (0.059 R)
• M49: 37,129,743 km (0.115 R)
• M50: 46,461,957 km (0.093 R)
• M51: 49,903,307 km (0.082 R)
• M52: 55,078,196 km (0.061 R)
• M53: 57,682,097 km (0.06 R)
• M54: 59,850,817 km (0.081 R)
• M55: 62,046,016 km (0.025 R)
• M56: 62,430,483 km (0.113 R)
• M57: 62,719,356 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit