🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.43 AU - 0.67 AU

Year: 143 Days

Day: 29.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 13.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.12 AU - 1.38 AU

Year: 489 Days

Day: 35.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.21 AU - 1.63 AU

Year: 592 Days

Day: 43.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 9.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.31 AU - 8.11 AU

Year: 7490 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,662,678 km

• M1: 154,983 km (0.117 R)
• M2: 382,223 km (0.114 R)
• M3: 522,545 km (0.109 R)
• M4: 766,988 km (0.067 R)
• M5: 909,555 km (0.077 R)
• M6: 1,118,543 km (0.082 R)
• M7: 1,266,645 km (0.091 R)
• M8: 1,358,648 km (0.119 R)
• M9: 1,549,684 km (0.073 R)
• M10: 1,905,129 km (0.093 R)
• M11: 2,065,348 km (0.08 R)
• M12: 2,380,102 km (0.085 R)
• M13: 2,750,058 km (0.12 R)
• M14: 2,972,659 km (0.1 R)
• M15: 3,392,431 km (0.079 R)
• M16: 3,500,291 km (0.037 R)
• M17: 3,675,320 km (0.031 R)
• M18: 3,853,342 km (0.12 R)
• M19: 4,056,945 km (0.098 R)
• M20: 4,171,686 km (0.067 R)
• M21: 4,380,824 km (0.051 R)
• M22: 4,498,558 km (0.11 R)
• M23: 4,737,166 km (0.101 R)
• M24: 4,979,964 km (0.118 R)
• M25: 5,502,958 km (0.091 R)
• M26: 5,604,684 km (0.116 R)
• M27: 5,835,663 km (0.076 R)
• M28: 5,939,335 km (0.078 R)
• M29: 6,017,574 km (0.106 R)
• M30: 6,122,293 km (0.073 R)
• M31: 6,280,567 km (0.103 R)
• M32: 6,493,744 km (0.054 R)
• M33: 6,574,378 km (0.09 R)
• M34: 6,845,299 km (0.112 R)
• M35: 7,037,233 km (0.098 R)
• M36: 7,623,507 km (0.108 R)
• M37: 7,708,629 km (0.051 R)
• M38: 7,965,638 km (0.068 R)
• M39: 9,081,788 km (0.081 R)
• M40: 9,202,214 km (0.101 R)
• M41: 9,997,327 km (0.063 R)
• M42: 11,231,060 km (0.05 R)
• M43: 11,915,171 km (0.069 R)
• M44: 11,980,994 km (0.081 R)
• M45: 12,080,028 km (0.093 R)
• M46: 12,378,775 km (0.068 R)
• M47: 12,579,236 km (0.087 R)
• M48: 12,983,450 km (0.077 R)
• M49: 13,221,161 km (0.105 R)
• M50: 13,804,592 km (0.106 R)
• M51: 14,783,860 km (0.09 R)
• M52: 14,961,133 km (0.081 R)
• M53: 15,461,090 km (0.096 R)
• M54: 15,640,906 km (0.047 R)
• M55: 15,785,418 km (0.094 R)
• M56: 15,894,026 km (0.045 R)
• M57: 16,184,844 km (0.118 R)
• M58: 16,367,503 km (0.081 R)
• M59: 16,477,457 km (0.063 R)
• M60: 17,030,820 km (0.118 R)
• M61: 17,365,770 km (0.102 R)
• M62: 17,740,512 km (0.078 R)
• M63: 18,155,796 km (0.04 R)
• M64: 18,497,926 km (0.104 R)
• M65: 18,612,369 km (0.091 R)
• M66: 20,793,356 km (0.1 R)
• M67: 21,231,079 km (0.096 R)
• M68: 21,391,149 km (0.106 R)
• M69: 21,954,086 km (0.084 R)
• M70: 23,094,770 km (0.103 R)
• M71: 23,589,639 km (0.118 R)
• M72: 23,672,367 km (0.075 R)
• M73: 23,921,298 km (0.109 R)
• M74: 25,221,603 km (0.089 R)
• M75: 25,391,097 km (0.092 R)
• M76: 25,560,891 km (0.075 R)
• M77: 26,501,562 km (0.094 R)
• M78: 26,803,301 km (0.107 R)
• M79: 26,889,768 km (0.092 R)
• M80: 27,019,619 km (0.076 R)
• M81: 27,106,237 km (0.103 R)
• M82: 28,593,239 km (0.079 R)
• M83: 29,391,344 km (0.069 R)
• M84: 29,658,975 km (0.112 R)
• M85: 29,748,285 km (0.053 R)
• M86: 30,016,962 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979

Radius: 6.3

Gravity: 24.67 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.26 AU - 16.28 AU

Year: 19859 Days

Day: 19.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,662,678 km

• M1: 267,182 km (0.071 R)
• M2: 499,208 km (0.105 R)
• M3: 612,603 km (0.05 R)
• M4: 684,859 km (0.06 R)
• M5: 1,002,755 km (0.116 R)
• M6: 1,299,706 km (0.1 R)
• M7: 1,362,388 km (0.077 R)
• M8: 1,690,606 km (0.07 R)
• M9: 2,456,547 km (0.049 R)
• M10: 2,936,756 km (0.104 R)
• M11: 3,145,295 km (0.058 R)
• M12: 3,621,016 km (0.101 R)
• M13: 3,665,447 km (0.118 R)
• M14: 3,754,757 km (0.116 R)
• M15: 3,799,636 km (0.11 R)
• M16: 4,494,967 km (0.118 R)
• M17: 5,738,574 km (0.115 R)
• M18: 6,641,098 km (0.117 R)
• M19: 6,804,908 km (0.104 R)
• M20: 7,587,006 km (0.108 R)
• M21: 7,700,999 km (0.083 R)
• M22: 7,873,186 km (0.091 R)
• M23: 8,633,892 km (0.077 R)
• M24: 10,098,604 km (0.104 R)
• M25: 10,287,098 km (0.1 R)
• M26: 11,376,918 km (0.084 R)
• M27: 11,968,578 km (0.098 R)
• M28: 13,250,332 km (0.078 R)
• M29: 15,002,123 km (0.053 R)
• M30: 15,505,670 km (0.114 R)
• M31: 15,795,740 km (0.059 R)
• M32: 16,014,602 km (0.052 R)
• M33: 17,048,921 km (0.11 R)
• M34: 17,649,557 km (0.115 R)
• M35: 18,486,856 km (0.09 R)
• M36: 18,563,600 km (0.111 R)
• M37: 19,414,812 km (0.069 R)
• M38: 19,570,992 km (0.082 R)
• M39: 19,649,232 km (0.075 R)
• M40: 19,727,621 km (0.101 R)
• M41: 21,477,018 km (0.071 R)
• M42: 22,370,267 km (0.058 R)
• M43: 22,780,315 km (0.064 R)
• M44: 23,358,511 km (0.102 R)
• M45: 25,548,175 km (0.119 R)
• M46: 26,667,316 km (0.074 R)
• M47: 27,451,359 km (0.084 R)
• M48: 28,775,001 km (0.06 R)
• M49: 29,399,871 km (0.113 R)
• M50: 29,668,998 km (0.071 R)
• M51: 30,209,644 km (0.104 R)
• M52: 30,753,732 km (0.108 R)
• M53: 32,868,747 km (0.112 R)
• M54: 34,179,074 km (0.109 R)
• M55: 34,745,751 km (0.068 R)
• M56: 36,080,314 km (0.118 R)
• M57: 38,504,697 km (0.08 R)
• M58: 40,481,782 km (0.116 R)
• M59: 41,683,951 km (0.054 R)
• M60: 41,986,288 km (0.097 R)
• M61: 42,390,501 km (0.119 R)
• M62: 43,610,921 km (0.118 R)
• M63: 43,917,896 km (0.066 R)
• M64: 44,225,619 km (0.085 R)
• M65: 45,982,346 km (0.106 R)
• M66: 47,656,496 km (0.091 R)
• M67: 49,563,719 km (0.106 R)
• M68: 50,312,157 km (0.105 R)
• M69: 51,820,254 km (0.076 R)
• M70: 52,253,788 km (0.116 R)
• M71: 52,579,762 km (0.099 R)
• M72: 53,015,541 km (0.056 R)
• M73: 53,671,228 km (0.078 R)
• M74: 54,439,712 km (0.082 R)
• M75: 54,880,577 km (0.086 R)
• M76: 57,214,005 km (0.072 R)
• M77: 58,787,475 km (0.103 R)
• M78: 60,147,469 km (0.091 R)
• M79: 60,375,157 km (0.084 R)
• M80: 61,059,867 km (0.108 R)
• M81: 61,174,309 km (0.066 R)
• M82: 64,638,547 km (0.07 R)
• M83: 65,456,100 km (0.074 R)
• M84: 67,337,293 km (0.101 R)
• M85: 70,792,256 km (0.107 R)
• M86: 71,032,659 km (0.025 R)
• M87: 73,329,735 km (0.119 R)
• M88: 79,240,795 km (0.107 R)
• M89: 79,490,325 km (0.114 R)
• M90: 81,118,997 km (0.063 R)
• M91: 81,622,393 km (0.097 R)
• M92: 81,874,466 km (0.117 R)
• M93: 82,632,179 km (0.079 R)
• M94: 84,664,317 km (0.095 R)
• M95: 84,919,381 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.7

Radius: 3.3

Gravity: 40.1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.56 AU - 17.2 AU

Year: 20081 Days

Day: 24.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,662,678 km

• M1: 71,508 km (0.064 R)
• M2: 240,703 km (0.07 R)
• M3: 709,692 km (0.054 R)
• M4: 752,776 km (0.104 R)
• M5: 910,602 km (0.067 R)
• M6: 1,443,171 km (0.092 R)
• M7: 1,581,848 km (0.073 R)
• M8: 1,932,206 km (0.092 R)
• M9: 2,768,907 km (0.058 R)
• M10: 3,081,417 km (0.053 R)
• M11: 3,405,147 km (0.096 R)
• M12: 3,552,501 km (0.085 R)
• M13: 3,739,498 km (0.096 R)
• M14: 3,853,342 km (0.109 R)
• M15: 3,891,489 km (0.084 R)
• M16: 4,006,829 km (0.111 R)
• M17: 5,010,631 km (0.11 R)
• M18: 5,052,369 km (0.061 R)
• M19: 5,220,367 km (0.106 R)
• M20: 5,475,731 km (0.07 R)
• M21: 5,954,444 km (0.025 R)
• M22: 6,311,085 km (0.031 R)
• M23: 6,401,293 km (0.118 R)
• M24: 6,582,905 km (0.118 R)
• M25: 6,628,682 km (0.062 R)
• M26: 7,326,705 km (0.09 R)
• M27: 8,292,958 km (0.089 R)
• M28: 8,690,589 km (0.066 R)
• M29: 8,992,926 km (0.072 R)
• M30: 9,972,792 km (0.045 R)
• M31: 10,183,277 km (0.073 R)
• M32: 11,203,385 km (0.077 R)
• M33: 11,312,591 km (0.045 R)
• M34: 11,697,805 km (0.043 R)
• M35: 12,424,402 km (0.047 R)
• M36: 13,628,815 km (0.107 R)
• M37: 14,869,879 km (0.118 R)
• M38: 16,331,899 km (0.08 R)
• M39: 18,158,489 km (0.11 R)
• M40: 18,608,928 km (0.062 R)
• M41: 18,738,330 km (0.118 R)
• M42: 18,932,957 km (0.063 R)
• M43: 20,114,930 km (0.099 R)
• M44: 20,380,765 km (0.076 R)
• M45: 20,514,206 km (0.12 R)
• M46: 20,580,927 km (0.063 R)
• M47: 21,863,729 km (0.085 R)
• M48: 22,000,312 km (0.088 R)
• M49: 22,963,872 km (0.104 R)
• M50: 23,102,698 km (0.113 R)
• M51: 23,871,033 km (0.109 R)
• M52: 24,932,131 km (0.053 R)
• M53: 26,225,704 km (0.061 R)
• M54: 26,953,647 km (0.08 R)
• M55: 27,393,614 km (0.111 R)
• M56: 29,177,120 km (0.101 R)
• M57: 31,844,600 km (0.075 R)
• M58: 32,154,267 km (0.119 R)
• M59: 32,854,984 km (0.043 R)
• M60: 34,350,513 km (0.109 R)
• M61: 34,827,431 km (0.108 R)
• M62: 34,907,167 km (0.119 R)
• M63: 35,386,479 km (0.116 R)
• M64: 35,868,184 km (0.084 R)
• M65: 36,190,418 km (0.119 R)
• M66: 38,637,988 km (0.118 R)
• M67: 38,720,417 km (0.068 R)
• M68: 39,382,537 km (0.074 R)
• M69: 39,631,917 km (0.063 R)
• M70: 40,048,397 km (0.109 R)
• M71: 40,299,123 km (0.058 R)
• M72: 40,801,922 km (0.111 R)
• M73: 40,970,070 km (0.059 R)
• M74: 42,578,396 km (0.116 R)
• M75: 43,090,470 km (0.057 R)
• M76: 43,776,526 km (0.114 R)
• M77: 44,120,900 km (0.109 R)
• M78: 44,379,704 km (0.118 R)
• M79: 45,768,870 km (0.087 R)
• M80: 47,260,361 km (0.099 R)
• M81: 48,678,698 km (0.095 R)
• M82: 49,303,569 km (0.117 R)
• M83: 53,383,701 km (0.106 R)
• M84: 55,696,634 km (0.066 R)
• M85: 57,758,990 km (0.079 R)
• M86: 58,325,816 km (0.093 R)
• M87: 59,274,566 km (0.11 R)
• M88: 59,560,148 km (0.118 R)
• M89: 60,419,738 km (0.112 R)
• M90: 61,572,240 km (0.094 R)
• M91: 63,411,845 km (0.087 R)
• M92: 64,191,698 km (0.09 R)
• M93: 65,367,538 km (0.109 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 16,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit