🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.78 AU

Year: 197 Days

Day: 18.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.2 AU - 1.62 AU

Year: 631 Days

Day: 35.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,403,797 km

• M1: 593,604 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.44 AU - 1.56 AU

Year: 692 Days

Day: 37 Hours

Environment

Temp: -56 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.55 AU - 2.03 AU

Year: 902 Days

Day: 47.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.82 AU - 1.84 AU

Year: 933 Days

Day: 36.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.2 AU - 3.36 AU

Year: 1746 Days

Day: 25.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.07 AU - 4.33 AU

Year: 2681 Days

Day: 14 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,403,797 km

• M1: 63,130 km (0.042 R)
• M2: 2,516,835 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.9

Radius: 10.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.37 AU - 13.87 AU

Year: 13970 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,403,797 km

• M1: 148,551 km (0.106 R)
• M2: 369,656 km (0.091 R)
• M3: 463,305 km (0.115 R)
• M4: 613,351 km (0.063 R)
• M5: 678,277 km (0.118 R)
• M6: 763,248 km (0.077 R)
• M7: 852,109 km (0.087 R)
• M8: 1,181,823 km (0.116 R)
• M9: 1,265,149 km (0.09 R)
• M10: 1,482,515 km (0.091 R)
• M11: 1,783,506 km (0.053 R)
• M12: 2,053,380 km (0.101 R)
• M13: 2,883,200 km (0.103 R)
• M14: 3,378,518 km (0.099 R)
• M15: 3,963,596 km (0.098 R)
• M16: 4,546,878 km (0.115 R)
• M17: 4,882,575 km (0.103 R)
• M18: 5,261,208 km (0.042 R)
• M19: 5,471,692 km (0.043 R)
• M20: 5,542,452 km (0.091 R)
• M21: 5,649,264 km (0.101 R)
• M22: 5,792,729 km (0.092 R)
• M23: 6,156,700 km (0.075 R)
• M24: 7,449,376 km (0.1 R)
• M25: 8,492,821 km (0.112 R)
• M26: 9,368,716 km (0.047 R)
• M27: 9,496,174 km (0.119 R)
• M28: 9,925,370 km (0.087 R)
• M29: 10,142,287 km (0.108 R)
• M30: 10,492,795 km (0.065 R)
• M31: 11,842,018 km (0.087 R)
• M32: 12,303,826 km (0.117 R)
• M33: 12,583,874 km (0.101 R)
• M34: 13,484,154 km (0.061 R)
• M35: 13,724,557 km (0.082 R)
• M36: 14,307,391 km (0.094 R)
• M37: 14,454,296 km (0.117 R)
• M38: 14,749,752 km (0.058 R)
• M39: 15,698,501 km (0.095 R)
• M40: 15,850,044 km (0.104 R)
• M41: 17,080,337 km (0.119 R)
• M42: 17,812,170 km (0.096 R)
• M43: 17,970,295 km (0.101 R)
• M44: 18,234,933 km (0.077 R)
• M45: 18,660,988 km (0.108 R)
• M46: 18,821,656 km (0.116 R)
• M47: 19,577,275 km (0.083 R)
• M48: 20,232,962 km (0.082 R)
• M49: 20,397,969 km (0.115 R)
• M50: 20,508,222 km (0.083 R)
• M51: 21,229,883 km (0.074 R)
• M52: 21,678,078 km (0.113 R)
• M53: 21,790,725 km (0.099 R)
• M54: 22,072,867 km (0.059 R)
• M55: 23,559,869 km (0.066 R)
• M56: 24,257,145 km (0.097 R)
• M57: 24,549,609 km (0.108 R)
• M58: 25,138,127 km (0.076 R)
• M59: 26,209,098 km (0.098 R)
• M60: 26,509,341 km (0.12 R)
• M61: 27,112,968 km (0.1 R)
• M62: 28,027,161 km (0.099 R)
• M63: 28,703,942 km (0.092 R)
• M64: 29,323,726 km (0.092 R)
• M65: 29,572,956 km (0.107 R)
• M66: 31,400,593 km (0.106 R)
• M67: 33,264,583 km (0.044 R)
• M68: 33,719,958 km (0.119 R)
• M69: 35,032,081 km (0.052 R)
• M70: 35,230,448 km (0.096 R)
• M71: 35,960,635 km (0.119 R)
• M72: 36,964,287 km (0.061 R)
• M73: 37,166,245 km (0.03 R)
• M74: 38,657,586 km (0.095 R)
• M75: 38,725,952 km (0.08 R)
• M76: 38,930,901 km (0.104 R)
• M77: 40,583,958 km (0.104 R)
• M78: 41,070,450 km (0.111 R)
• M79: 41,349,300 km (0.073 R)
• M80: 41,558,887 km (0.114 R)
• M81: 42,400,674 km (0.038 R)
• M82: 42,752,977 km (0.119 R)
• M83: 42,964,957 km (0.101 R)
• M84: 44,815,932 km (0.104 R)
• M85: 45,751,218 km (0.09 R)
• M86: 46,257,606 km (0.095 R)
• M87: 47,860,847 km (0.09 R)
• M88: 48,669,274 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.1

Radius: 4.1

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.81 AU - 18.55 AU

Year: 22281 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,403,797 km

• M1: 160,519 km (0.091 R)
• M2: 239,805 km (0.026 R)
• M3: 318,195 km (0.082 R)
• M4: 390,301 km (0.06 R)
• M5: 749,037 km (0.046 R)
• M6: 968,497 km (0.046 R)
• M7: 1,275,471 km (0.092 R)
• M8: 1,321,697 km (0.114 R)
• M9: 1,762,263 km (0.054 R)
• M10: 1,892,114 km (0.118 R)
• M11: 2,052,184 km (0.052 R)
• M12: 2,079,261 km (0.046 R)
• M13: 2,328,640 km (0.051 R)
• M14: 2,646,237 km (0.11 R)
• M15: 2,705,328 km (0.042 R)
• M16: 4,046,473 km (0.063 R)
• M17: 4,183,504 km (0.105 R)
• M18: 5,000,309 km (0.03 R)
• M19: 5,147,364 km (0.103 R)
• M20: 5,295,765 km (0.098 R)
• M21: 6,058,863 km (0.092 R)
• M22: 6,774,689 km (0.115 R)
• M23: 7,812,300 km (0.111 R)
• M24: 7,854,786 km (0.091 R)
• M25: 8,721,406 km (0.094 R)
• M26: 9,031,822 km (0.107 R)
• M27: 9,709,201 km (0.114 R)
• M28: 9,984,760 km (0.058 R)
• M29: 10,449,561 km (0.084 R)
• M30: 10,684,579 km (0.079 R)
• M31: 10,968,965 km (0.077 R)
• M32: 11,207,872 km (0.05 R)
• M33: 11,255,893 km (0.051 R)
• M34: 11,496,896 km (0.03 R)
• M35: 11,593,685 km (0.06 R)
• M36: 12,082,122 km (0.08 R)
• M37: 12,577,142 km (0.109 R)
• M38: 13,843,637 km (0.074 R)
• M39: 14,622,743 km (0.11 R)
• M40: 16,277,445 km (0.097 R)
• M41: 16,331,899 km (0.073 R)
• M42: 16,386,203 km (0.113 R)
• M43: 16,440,656 km (0.044 R)
• M44: 17,154,388 km (0.097 R)
• M45: 17,487,243 km (0.118 R)
• M46: 18,498,525 km (0.087 R)
• M47: 18,782,761 km (0.109 R)
• M48: 18,953,901 km (0.054 R)
• M49: 20,871,446 km (0.053 R)
• M50: 21,405,062 km (0.112 R)
• M51: 22,304,295 km (0.094 R)
• M52: 23,706,924 km (0.084 R)
• M53: 24,139,561 km (0.104 R)
• M54: 24,699,506 km (0.06 R)
• M55: 24,761,888 km (0.084 R)
• M56: 24,824,420 km (0.067 R)
• M57: 26,468,650 km (0.032 R)
• M58: 26,788,939 km (0.099 R)
• M59: 26,917,294 km (0.084 R)
• M60: 27,110,425 km (0.104 R)
• M61: 28,868,500 km (0.071 R)
• M62: 30,595,906 km (0.109 R)
• M63: 32,561,772 km (0.104 R)
• M64: 33,180,060 km (0.069 R)
• M65: 33,318,139 km (0.056 R)
• M66: 33,456,217 km (0.07 R)
• M67: 34,428,454 km (0.063 R)
• M68: 34,498,316 km (0.092 R)
• M69: 34,777,915 km (0.094 R)
• M70: 35,692,107 km (0.061 R)
• M71: 36,258,634 km (0.109 R)
• M72: 38,481,509 km (0.118 R)
• M73: 38,554,064 km (0.116 R)
• M74: 39,426,818 km (0.067 R)
• M75: 39,646,128 km (0.073 R)
• M76: 40,159,249 km (0.119 R)
• M77: 41,786,126 km (0.115 R)
• M78: 42,009,625 km (0.072 R)
• M79: 43,057,858 km (0.06 R)
• M80: 43,283,601 km (0.104 R)
• M81: 43,434,395 km (0.061 R)
• M82: 43,585,340 km (0.108 R)
• M83: 45,716,062 km (0.092 R)
• M84: 46,331,059 km (0.119 R)
• M85: 47,026,240 km (0.118 R)
• M86: 49,841,223 km (0.029 R)
• M87: 49,920,211 km (0.108 R)
• M88: 50,078,186 km (0.1 R)
• M89: 50,632,746 km (0.102 R)
• M90: 51,987,953 km (0.106 R)
• M91: 52,790,695 km (0.047 R)
• M92: 53,435,761 km (0.083 R)
• M93: 53,678,409 km (0.078 R)
• M94: 53,759,341 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691

Radius: 5.2

Gravity: 25.55 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.68 AU - 22.38 AU

Year: 28842 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,403,797 km

• M1: 404,213 km (0.084 R)
• M2: 545,434 km (0.099 R)
• M3: 621,878 km (0.069 R)
• M4: 1,088,325 km (0.072 R)
• M5: 1,320,201 km (0.115 R)
• M6: 3,096,676 km (0.085 R)
• M7: 3,960,155 km (0.104 R)
• M8: 4,060,535 km (0.118 R)
• M9: 4,161,663 km (0.101 R)
• M10: 5,832,971 km (0.117 R)
• M11: 6,062,155 km (0.103 R)
• M12: 6,411,615 km (0.115 R)
• M13: 7,190,721 km (0.12 R)
• M14: 7,251,757 km (0.063 R)
• M15: 7,560,228 km (0.058 R)
• M16: 8,189,885 km (0.095 R)
• M17: 10,315,222 km (0.11 R)
• M18: 11,153,568 km (0.083 R)
• M19: 11,437,954 km (0.072 R)
• M20: 12,086,311 km (0.074 R)
• M21: 13,268,284 km (0.051 R)
• M22: 13,796,963 km (0.119 R)
• M23: 15,581,665 km (0.103 R)
• M24: 16,865,514 km (0.114 R)
• M25: 17,520,005 km (0.114 R)
• M26: 20,653,482 km (0.117 R)
• M27: 20,827,614 km (0.029 R)
• M28: 20,914,979 km (0.109 R)
• M29: 21,794,615 km (0.08 R)
• M30: 22,596,609 km (0.056 R)
• M31: 22,776,126 km (0.108 R)
• M32: 22,866,184 km (0.105 R)
• M33: 23,227,164 km (0.04 R)
• M34: 23,772,149 km (0.119 R)
• M35: 24,597,480 km (0.104 R)
• M36: 26,559,456 km (0.111 R)
• M37: 26,654,152 km (0.103 R)
• M38: 29,546,327 km (0.1 R)
• M39: 30,929,659 km (0.039 R)
• M40: 31,528,948 km (0.085 R)
• M41: 31,629,328 km (0.08 R)
• M42: 33,247,828 km (0.118 R)
• M43: 33,861,628 km (0.087 R)
• M44: 35,204,418 km (0.098 R)
• M45: 37,516,304 km (0.084 R)
• M46: 39,444,022 km (0.058 R)
• M47: 40,093,725 km (0.078 R)
• M48: 42,395,289 km (0.1 R)
• M49: 42,727,695 km (0.091 R)
• M50: 42,838,547 km (0.101 R)
• M51: 43,729,702 km (0.116 R)
• M52: 48,854,775 km (0.064 R)
• M53: 49,902,259 km (0.099 R)
• M54: 52,256,631 km (0.095 R)
• M55: 55,008,483 km (0.106 R)
• M56: 57,929,681 km (0.099 R)
• M57: 58,052,501 km (0.05 R)
• M58: 58,667,947 km (0.111 R)
• M59: 59,038,201 km (0.081 R)
• M60: 59,285,487 km (0.097 R)
• M61: 60,277,919 km (0.108 R)
• M62: 60,651,614 km (0.045 R)
• M63: 62,028,064 km (0.1 R)
• M64: 62,405,201 km (0.106 R)
• M65: 62,783,234 km (0.095 R)
• M66: 62,909,345 km (0.059 R)
• M67: 64,684,324 km (0.088 R)
• M68: 64,939,239 km (0.054 R)
• M69: 65,066,846 km (0.104 R)
• M70: 65,449,966 km (0.044 R)
• M71: 69,193,204 km (0.03 R)
• M72: 69,845,451 km (0.086 R)
• M73: 72,342,987 km (0.111 R)
• M74: 73,403,337 km (0.082 R)
• M75: 73,669,172 km (0.105 R)
• M76: 75,405,256 km (0.103 R)
• M77: 77,831,135 km (0.062 R)
• M78: 78,237,891 km (0.053 R)
• M79: 82,206,573 km (0.102 R)
• M80: 85,540,062 km (0.058 R)
• M81: 85,679,936 km (0.076 R)
• M82: 85,959,984 km (0.093 R)
• M83: 86,801,621 km (0.05 R)
• M84: 87,082,716 km (0.102 R)
• M85: 87,787,022 km (0.102 R)
• M86: 88,493,124 km (0.057 R)
• M87: 89,626,777 km (0.064 R)
• M88: 90,337,816 km (0.071 R)
• M89: 90,480,233 km (0.1 R)
• M90: 91,050,650 km (0.04 R)
• M91: 91,765,279 km (0.079 R)
• M92: 95,802,177 km (0.038 R)
• M93: 97,403,772 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 20,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit