🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.7 AU - 1.12 AU

Year: 312 Days

Day: 28.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.5 AU - 1.58 AU

Year: 688 Days

Day: 17.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.39 AU - 1.97 AU

Year: 784 Days

Day: 47.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.93 AU - 2.15 AU

Year: 1049 Days

Day: 48 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.29 AU - 3.15 AU

Year: 1614 Days

Day: 45.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.18 AU - 3.62 AU

Year: 1777 Days

Day: 30.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.45 AU - 3.97 AU

Year: 2070 Days

Day: 18.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,608,945 km

• M1: 150,944 km (0.091 R)
• M2: 2,346,443 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.4

Radius: 13

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.66 AU - 6.34 AU

Year: 5289 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,608,945 km

• M1: 173,683 km (0.059 R)
• M2: 264,938 km (0.116 R)
• M3: 393,592 km (0.083 R)
• M4: 529,876 km (0.109 R)
• M5: 660,624 km (0.078 R)
• M6: 763,697 km (0.099 R)
• M7: 872,904 km (0.113 R)
• M8: 1,047,933 km (0.091 R)
• M9: 1,451,249 km (0.071 R)
• M10: 1,555,369 km (0.072 R)
• M11: 1,716,336 km (0.11 R)
• M12: 1,901,987 km (0.12 R)
• M13: 2,334,475 km (0.056 R)
• M14: 2,604,499 km (0.06 R)
• M15: 2,689,770 km (0.097 R)
• M16: 2,841,163 km (0.115 R)
• M17: 3,040,128 km (0.088 R)
• M18: 3,475,458 km (0.063 R)
• M19: 3,593,490 km (0.103 R)
• M20: 4,103,470 km (0.085 R)
• M21: 4,253,516 km (0.094 R)
• M22: 4,354,495 km (0.094 R)
• M23: 4,507,533 km (0.11 R)
• M24: 5,518,366 km (0.111 R)
• M25: 5,601,243 km (0.096 R)
• M26: 5,993,040 km (0.03 R)
• M27: 6,364,791 km (0.045 R)
• M28: 7,041,123 km (0.101 R)
• M29: 7,802,277 km (0.12 R)
• M30: 8,082,773 km (0.079 R)
• M31: 8,177,020 km (0.1 R)
• M32: 8,557,597 km (0.055 R)
• M33: 9,801,204 km (0.072 R)
• M34: 10,961,186 km (0.036 R)
• M35: 11,065,754 km (0.084 R)
• M36: 11,451,567 km (0.118 R)
• M37: 11,592,937 km (0.105 R)
• M38: 12,128,498 km (0.119 R)
• M39: 12,344,966 km (0.081 R)
• M40: 12,562,780 km (0.088 R)
• M41: 13,038,950 km (0.097 R)
• M42: 13,409,355 km (0.106 R)
• M43: 14,009,242 km (0.119 R)
• M44: 14,464,768 km (0.085 R)
• M45: 15,002,572 km (0.106 R)
• M46: 15,351,733 km (0.086 R)
• M47: 15,703,737 km (0.108 R)
• M48: 16,018,641 km (0.113 R)
• M49: 16,216,708 km (0.076 R)
• M50: 16,415,524 km (0.091 R)
• M51: 16,855,641 km (0.098 R)
• M52: 17,259,256 km (0.106 R)
• M53: 17,502,801 km (0.075 R)
• M54: 17,870,513 km (0.098 R)
• M55: 18,323,346 km (0.088 R)
• M56: 19,198,344 km (0.045 R)
• M57: 19,324,455 km (0.098 R)
• M58: 20,300,581 km (0.091 R)
• M59: 20,686,842 km (0.081 R)
• M60: 20,773,011 km (0.112 R)
• M61: 22,124,029 km (0.086 R)
• M62: 22,877,105 km (0.089 R)
• M63: 23,548,350 km (0.084 R)
• M64: 23,683,437 km (0.062 R)
• M65: 23,818,823 km (0.066 R)
• M66: 26,391,458 km (0.119 R)
• M67: 26,484,957 km (0.099 R)
• M68: 26,813,174 km (0.068 R)
• M69: 27,473,499 km (0.095 R)
• M70: 27,615,767 km (0.035 R)
• M71: 29,196,119 km (0.113 R)
• M72: 30,266,043 km (0.074 R)
• M73: 30,412,948 km (0.064 R)
• M74: 31,150,914 km (0.071 R)
• M75: 31,795,382 km (0.118 R)
• M76: 32,594,534 km (0.097 R)
• M77: 32,895,973 km (0.096 R)
• M78: 33,299,140 km (0.04 R)
• M79: 33,958,118 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.2

Radius: 9.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.13 AU - 11.95 AU

Year: 11449 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,608,945 km

• M1: 127,757 km (0.053 R)
• M2: 233,373 km (0.062 R)
• M3: 409,898 km (0.071 R)
• M4: 580,290 km (0.073 R)
• M5: 760,256 km (0.116 R)
• M6: 1,244,654 km (0.111 R)
• M7: 1,370,167 km (0.072 R)
• M8: 1,499,868 km (0.12 R)
• M9: 1,575,864 km (0.047 R)
• M10: 1,712,297 km (0.098 R)
• M11: 1,832,275 km (0.071 R)
• M12: 2,230,953 km (0.112 R)
• M13: 2,451,760 km (0.101 R)
• M14: 2,587,594 km (0.091 R)
• M15: 2,819,770 km (0.118 R)
• M16: 3,379,416 km (0.12 R)
• M17: 4,295,703 km (0.089 R)
• M18: 4,515,612 km (0.051 R)
• M19: 4,823,933 km (0.104 R)
• M20: 4,909,204 km (0.098 R)
• M21: 5,226,351 km (0.114 R)
• M22: 5,971,797 km (0.107 R)
• M23: 6,063,501 km (0.048 R)
• M24: 6,217,288 km (0.102 R)
• M25: 6,341,454 km (0.026 R)
• M26: 6,686,726 km (0.086 R)
• M27: 6,973,954 km (0.092 R)
• M28: 7,070,594 km (0.12 R)
• M29: 7,527,466 km (0.116 R)
• M30: 7,626,649 km (0.075 R)
• M31: 7,692,921 km (0.066 R)
• M32: 8,027,571 km (0.082 R)
• M33: 8,435,525 km (0.095 R)
• M34: 8,607,413 km (0.081 R)
• M35: 8,745,940 km (0.118 R)
• M36: 8,885,066 km (0.091 R)
• M37: 9,060,096 km (0.084 R)
• M38: 10,133,760 km (0.071 R)
• M39: 10,206,913 km (0.094 R)
• M40: 10,390,171 km (0.045 R)
• M41: 11,857,127 km (0.091 R)
• M42: 12,088,555 km (0.095 R)
• M43: 12,634,438 km (0.115 R)
• M44: 13,228,192 km (0.072 R)
• M45: 13,348,020 km (0.102 R)
• M46: 13,952,694 km (0.112 R)
• M47: 14,115,457 km (0.115 R)
• M48: 14,484,066 km (0.087 R)
• M49: 15,230,559 km (0.096 R)
• M50: 15,947,133 km (0.064 R)
• M51: 16,934,030 km (0.041 R)
• M52: 17,281,845 km (0.095 R)
• M53: 18,029,087 km (0.07 R)
• M54: 18,831,679 km (0.115 R)
• M55: 19,737,045 km (0.081 R)
• M56: 20,379,269 km (0.118 R)
• M57: 20,610,248 km (0.106 R)
• M58: 20,888,650 km (0.116 R)
• M59: 21,449,193 km (0.073 R)
• M60: 22,251,636 km (0.101 R)
• M61: 22,728,255 km (0.071 R)
• M62: 22,967,911 km (0.083 R)
• M63: 23,352,976 km (0.083 R)
• M64: 23,885,993 km (0.096 R)
• M65: 24,570,253 km (0.087 R)
• M66: 25,161,763 km (0.12 R)
• M67: 26,358,995 km (0.037 R)
• M68: 27,676,803 km (0.114 R)
• M69: 29,171,734 km (0.105 R)
• M70: 29,745,741 km (0.088 R)
• M71: 30,745,803 km (0.108 R)
• M72: 31,383,090 km (0.08 R)
• M73: 31,917,603 km (0.11 R)
• M74: 32,293,543 km (0.106 R)
• M75: 32,941,302 km (0.1 R)
• M76: 33,538,945 km (0.083 R)
• M77: 33,921,018 km (0.109 R)
• M78: 34,855,107 km (0.107 R)
• M79: 35,020,862 km (0.086 R)
• M80: 35,131,564 km (0.106 R)
• M81: 35,797,723 km (0.096 R)
• M82: 35,909,174 km (0.075 R)
• M83: 36,244,123 km (0.055 R)
• M84: 36,917,314 km (0.083 R)
• M85: 37,029,961 km (0.117 R)
• M86: 37,481,447 km (0.084 R)
• M87: 37,934,729 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785

Radius: 7.5

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.55 AU - 16.13 AU

Year: 22688 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,608,945 km

• M1: 115,190 km (0.079 R)
• M2: 337,942 km (0.07 R)
• M3: 435,180 km (0.071 R)
• M4: 635,641 km (0.086 R)
• M5: 1,494,034 km (0.031 R)
• M6: 1,764,656 km (0.083 R)
• M7: 2,124,739 km (0.104 R)
• M8: 2,390,424 km (0.049 R)
• M9: 3,121,360 km (0.092 R)
• M10: 4,008,924 km (0.045 R)
• M11: 4,480,307 km (0.11 R)
• M12: 4,576,797 km (0.104 R)
• M13: 5,119,389 km (0.07 R)
• M14: 5,372,808 km (0.093 R)
• M15: 5,630,265 km (0.057 R)
• M16: 5,734,386 km (0.041 R)
• M17: 5,997,528 km (0.088 R)
• M18: 6,050,635 km (0.074 R)
• M19: 7,315,037 km (0.084 R)
• M20: 8,182,256 km (0.045 R)
• M21: 9,636,347 km (0.078 R)
• M22: 10,392,863 km (0.109 R)
• M23: 10,584,947 km (0.084 R)
• M24: 10,649,274 km (0.039 R)
• M25: 11,037,780 km (0.09 R)
• M26: 11,895,424 km (0.087 R)
• M27: 12,842,977 km (0.044 R)
• M28: 13,464,856 km (0.036 R)
• M29: 13,814,615 km (0.042 R)
• M30: 17,018,703 km (0.072 R)
• M31: 18,315,417 km (0.094 R)
• M32: 18,470,101 km (0.113 R)
• M33: 18,625,085 km (0.079 R)
• M34: 18,702,875 km (0.099 R)
• M35: 18,858,607 km (0.071 R)
• M36: 18,936,547 km (0.117 R)
• M37: 20,599,776 km (0.094 R)
• M38: 22,723,019 km (0.087 R)
• M39: 23,055,874 km (0.114 R)
• M40: 23,139,200 km (0.075 R)
• M41: 23,474,000 km (0.067 R)
• M42: 25,516,310 km (0.12 R)
• M43: 25,689,096 km (0.11 R)
• M44: 27,970,015 km (0.108 R)
• M45: 30,406,366 km (0.066 R)
• M46: 30,681,177 km (0.032 R)
• M47: 31,696,049 km (0.12 R)
• M48: 32,161,149 km (0.052 R)
• M49: 33,003,684 km (0.083 R)
• M50: 34,233,678 km (0.053 R)
• M51: 34,615,152 km (0.12 R)
• M52: 36,738,095 km (0.113 R)
• M53: 37,030,859 km (0.115 R)
• M54: 37,422,506 km (0.075 R)
• M55: 38,903,076 km (0.05 R)
• M56: 39,900,744 km (0.047 R)
• M57: 40,201,585 km (0.101 R)
• M58: 40,402,645 km (0.119 R)
• M59: 40,704,833 km (0.095 R)
• M60: 41,007,768 km (0.055 R)
• M61: 41,412,879 km (0.109 R)
• M62: 41,514,456 km (0.075 R)
• M63: 41,819,337 km (0.047 R)
• M64: 42,023,089 km (0.043 R)
• M65: 42,431,491 km (0.111 R)
• M66: 44,805,161 km (0.115 R)
• M67: 45,222,389 km (0.107 R)
• M68: 46,481,854 km (0.099 R)
• M69: 49,249,713 km (0.112 R)
• M70: 49,788,116 km (0.054 R)
• M71: 49,896,126 km (0.048 R)
• M72: 52,619,106 km (0.045 R)
• M73: 53,279,880 km (0.113 R)
• M74: 53,500,686 km (0.062 R)
• M75: 53,832,495 km (0.032 R)
• M76: 56,624,290 km (0.114 R)
• M77: 58,094,538 km (0.113 R)
• M78: 60,036,169 km (0.11 R)
• M79: 63,982,561 km (0.111 R)
• M80: 66,105,504 km (0.105 R)
• M81: 67,892,301 km (0.108 R)
• M82: 68,611,418 km (0.06 R)
• M83: 68,851,672 km (0.091 R)
• M84: 71,391,395 km (0.111 R)
• M85: 72,978,928 km (0.041 R)
• M86: 73,469,758 km (0.11 R)
• M87: 74,948,683 km (0.094 R)
• M88: 76,064,384 km (0.111 R)
• M89: 77,685,725 km (0.076 R)
• M90: 79,318,287 km (0.095 R)
• M91: 79,696,620 km (0.066 R)
• M92: 80,202,111 km (0.03 R)
• M93: 80,328,521 km (0.063 R)
• M94: 80,455,231 km (0.095 R)
• M95: 81,089,077 km (0.116 R)
• M96: 81,852,026 km (0.105 R)
• M97: 85,185,366 km (0.095 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit