🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.74 AU - 1.14 AU

Year: 317 Days

Day: 20.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.06 AU - 1.22 AU

Year: 424 Days

Day: 31.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.36 AU - 1.42 AU

Year: 571 Days

Day: 36.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,038,973 km

• M1: 351,555 km (0.076 R)
• M2: 597,195 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.25 AU - 1.53 AU

Year: 571 Days

Day: 41.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.55 AU - 2.11 AU

Year: 862 Days

Day: 42.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 12.8

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.29 AU - 6.15 AU

Year: 4764 Days

Day: 14 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,038,973 km

• M1: 160,070 km (0.12 R)
• M2: 241,301 km (0.103 R)
• M3: 841,488 km (0.085 R)
• M4: 1,037,012 km (0.097 R)
• M5: 1,632,562 km (0.118 R)
• M6: 1,763,460 km (0.032 R)
• M7: 2,088,835 km (0.099 R)
• M8: 2,268,053 km (0.097 R)
• M9: 2,396,558 km (0.119 R)
• M10: 2,489,907 km (0.116 R)
• M11: 3,096,227 km (0.098 R)
• M12: 3,322,419 km (0.11 R)
• M13: 3,618,174 km (0.091 R)
• M14: 3,989,027 km (0.112 R)
• M15: 4,190,386 km (0.066 R)
• M16: 4,418,074 km (0.069 R)
• M17: 4,533,414 km (0.076 R)
• M18: 4,743,748 km (0.111 R)
• M19: 4,909,653 km (0.115 R)
• M20: 5,198,376 km (0.102 R)
• M21: 5,792,878 km (0.085 R)
• M22: 5,995,883 km (0.091 R)
• M23: 6,253,041 km (0.037 R)
• M24: 6,382,892 km (0.119 R)
• M25: 6,965,277 km (0.027 R)
• M26: 7,482,138 km (0.075 R)
• M27: 7,787,018 km (0.069 R)
• M28: 7,898,917 km (0.075 R)
• M29: 8,096,087 km (0.102 R)
• M30: 8,871,752 km (0.1 R)
• M31: 8,959,416 km (0.098 R)
• M32: 9,047,230 km (0.094 R)
• M33: 9,194,584 km (0.115 R)
• M34: 9,791,480 km (0.107 R)
• M35: 9,882,136 km (0.074 R)
• M36: 10,216,787 km (0.104 R)
• M37: 10,991,554 km (0.07 R)
• M38: 11,148,632 km (0.074 R)
• M39: 12,205,092 km (0.032 R)
• M40: 12,794,657 km (0.086 R)
• M41: 12,993,323 km (0.12 R)
• M42: 13,360,137 km (0.083 R)
• M43: 13,933,845 km (0.111 R)
• M44: 14,104,087 km (0.097 R)
• M45: 14,584,596 km (0.103 R)
• M46: 14,757,531 km (0.109 R)
• M47: 14,965,921 km (0.118 R)
• M48: 15,315,381 km (0.03 R)
• M49: 15,773,749 km (0.095 R)
• M50: 17,321,937 km (0.052 R)
• M51: 17,431,742 km (0.075 R)
• M52: 17,725,702 km (0.1 R)
• M53: 17,836,405 km (0.111 R)
• M54: 18,542,656 km (0.078 R)
• M55: 19,106,790 km (0.1 R)
• M56: 19,220,185 km (0.099 R)
• M57: 19,409,875 km (0.058 R)
• M58: 19,562,016 km (0.093 R)
• M59: 19,944,239 km (0.071 R)
• M60: 20,213,215 km (0.073 R)
• M61: 21,301,390 km (0.096 R)
• M62: 21,931,646 km (0.044 R)
• M63: 22,328,679 km (0.111 R)
• M64: 22,568,036 km (0.087 R)
• M65: 23,777,684 km (0.105 R)
• M66: 23,899,905 km (0.09 R)
• M67: 25,381,672 km (0.086 R)
• M68: 25,714,976 km (0.1 R)
• M69: 26,681,379 km (0.11 R)
• M70: 26,766,051 km (0.111 R)
• M71: 27,702,534 km (0.09 R)
• M72: 28,045,711 km (0.109 R)
• M73: 28,174,814 km (0.099 R)
• M74: 29,214,519 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.1

Radius: 10.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.93 AU - 13.73 AU

Year: 13281 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,038,973 km

• M1: 286,779 km (0.105 R)
• M2: 397,631 km (0.092 R)
• M3: 606,320 km (0.096 R)
• M4: 749,485 km (0.07 R)
• M5: 937,231 km (0.1 R)
• M6: 1,048,531 km (0.03 R)
• M7: 2,065,348 km (0.048 R)
• M8: 2,227,811 km (0.116 R)
• M9: 2,550,045 km (0.085 R)
• M10: 3,675,021 km (0.087 R)
• M11: 3,818,635 km (0.108 R)
• M12: 3,909,292 km (0.1 R)
• M13: 4,185,898 km (0.056 R)
• M14: 4,468,937 km (0.032 R)
• M15: 5,621,290 km (0.101 R)
• M16: 6,060,210 km (0.113 R)
• M17: 6,575,574 km (0.118 R)
• M18: 6,838,567 km (0.086 R)
• M19: 7,375,025 km (0.116 R)
• M20: 7,924,947 km (0.034 R)
• M21: 7,994,660 km (0.088 R)
• M22: 9,283,745 km (0.103 R)
• M23: 9,406,265 km (0.113 R)
• M24: 9,802,400 km (0.074 R)
• M25: 11,414,318 km (0.116 R)
• M26: 11,704,238 km (0.079 R)
• M27: 11,863,261 km (0.106 R)
• M28: 12,344,966 km (0.104 R)
• M29: 12,425,898 km (0.084 R)
• M30: 13,244,797 km (0.031 R)
• M31: 13,549,378 km (0.116 R)
• M32: 14,109,174 km (0.115 R)
• M33: 14,448,761 km (0.115 R)
• M34: 15,483,380 km (0.114 R)
• M35: 15,951,023 km (0.038 R)
• M36: 17,441,765 km (0.076 R)
• M37: 18,697,340 km (0.097 R)
• M38: 20,586,612 km (0.062 R)
• M39: 20,971,677 km (0.078 R)
• M40: 21,229,733 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.9

Radius: 4.5

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.32 AU - 16.68 AU

Year: 20232 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,038,973 km

• M1: 180,265 km (0.118 R)
• M2: 247,285 km (0.05 R)
• M3: 310,116 km (0.11 R)
• M4: 350,657 km (0.102 R)
• M5: 614,249 km (0.071 R)
• M6: 701,913 km (0.068 R)
• M7: 793,617 km (0.076 R)
• M8: 1,009,187 km (0.092 R)
• M9: 1,198,877 km (0.109 R)
• M10: 1,399,638 km (0.108 R)
• M11: 1,635,105 km (0.059 R)
• M12: 1,683,574 km (0.073 R)
• M13: 1,832,275 km (0.119 R)
• M14: 3,046,261 km (0.06 R)
• M15: 4,184,851 km (0.11 R)
• M16: 5,080,194 km (0.06 R)
• M17: 5,115,798 km (0.077 R)
• M18: 5,622,786 km (0.073 R)
• M19: 6,183,628 km (0.061 R)
• M20: 6,412,962 km (0.096 R)
• M21: 6,606,092 km (0.093 R)
• M22: 7,559,928 km (0.096 R)
• M23: 7,804,970 km (0.095 R)
• M24: 8,094,292 km (0.057 R)
• M25: 9,242,605 km (0.12 R)
• M26: 9,724,909 km (0.113 R)
• M27: 10,170,411 km (0.112 R)
• M28: 10,622,646 km (0.106 R)
• M29: 11,593,386 km (0.114 R)
• M30: 11,640,360 km (0.072 R)
• M31: 11,828,704 km (0.067 R)
• M32: 12,640,422 km (0.117 R)
• M33: 13,028,628 km (0.114 R)
• M34: 13,322,289 km (0.091 R)
• M35: 13,667,710 km (0.049 R)
• M36: 13,816,710 km (0.049 R)
• M37: 14,721,627 km (0.104 R)
• M38: 14,772,491 km (0.092 R)
• M39: 15,181,192 km (0.105 R)
• M40: 15,335,427 km (0.08 R)
• M41: 15,645,544 km (0.094 R)
• M42: 15,905,545 km (0.086 R)
• M43: 16,747,033 km (0.044 R)
• M44: 16,906,355 km (0.106 R)
• M45: 18,747,605 km (0.092 R)
• M46: 19,972,363 km (0.057 R)
• M47: 20,424,148 km (0.112 R)
• M48: 20,765,232 km (0.054 R)
• M49: 21,395,338 km (0.119 R)
• M50: 21,683,912 km (0.089 R)
• M51: 22,615,757 km (0.093 R)
• M52: 23,027,451 km (0.098 R)
• M53: 23,739,088 km (0.119 R)
• M54: 23,858,467 km (0.039 R)
• M55: 24,217,502 km (0.064 R)
• M56: 24,638,769 km (0.094 R)
• M57: 25,001,843 km (0.096 R)
• M58: 26,162,872 km (0.077 R)
• M59: 26,905,177 km (0.098 R)
• M60: 26,967,410 km (0.059 R)
• M61: 27,529,150 km (0.078 R)
• M62: 28,410,580 km (0.075 R)
• M63: 29,878,734 km (0.073 R)
• M64: 30,330,370 km (0.053 R)
• M65: 32,291,598 km (0.1 R)
• M66: 32,489,965 km (0.106 R)
• M67: 33,287,471 km (0.077 R)
• M68: 34,293,517 km (0.078 R)
• M69: 34,969,699 km (0.07 R)
• M70: 35,241,369 km (0.097 R)
• M71: 35,923,685 km (0.08 R)
• M72: 36,197,898 km (0.1 R)
• M73: 38,136,237 km (0.098 R)
• M74: 38,696,182 km (0.08 R)
• M75: 39,753,540 km (0.078 R)
• M76: 40,392,472 km (0.064 R)
• M77: 40,891,830 km (0.117 R)
• M78: 41,393,132 km (0.108 R)
• M79: 42,691,642 km (0.068 R)
• M80: 43,345,833 km (0.047 R)
• M81: 43,418,688 km (0.105 R)
• M82: 43,637,699 km (0.105 R)
• M83: 45,328,454 km (0.118 R)
• M84: 45,773,059 km (0.05 R)
• M85: 46,070,160 km (0.107 R)
• M86: 46,965,504 km (0.118 R)
• M87: 47,565,690 km (0.059 R)
• M88: 47,640,938 km (0.088 R)
• M89: 47,716,186 km (0.116 R)
• M90: 48,697,697 km (0.105 R)
• M91: 48,925,236 km (0.08 R)
• M92: 49,001,082 km (0.091 R)
• M93: 49,914,975 km (0.076 R)
• M94: 50,757,660 km (0.048 R)
• M95: 51,373,554 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.8

Radius: 6.1

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 17.5 AU - 18.4 AU

Year: 26484 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,038,973 km

• M1: 149,299 km (0.032 R)
• M2: 318,943 km (0.098 R)
• M3: 457,171 km (0.087 R)
• M4: 522,545 km (0.119 R)
• M5: 591,211 km (0.108 R)
• M6: 763,548 km (0.093 R)
• M7: 923,916 km (0.116 R)
• M8: 1,184,666 km (0.101 R)
• M9: 1,435,242 km (0.038 R)
• M10: 1,984,565 km (0.12 R)
• M11: 2,281,816 km (0.04 R)
• M12: 2,435,603 km (0.084 R)
• M13: 3,384,652 km (0.112 R)
• M14: 4,578,892 km (0.103 R)
• M15: 5,270,931 km (0.078 R)
• M16: 5,995,284 km (0.106 R)
• M17: 6,048,242 km (0.113 R)
• M18: 6,315,125 km (0.115 R)
• M19: 6,695,402 km (0.118 R)
• M20: 7,764,578 km (0.103 R)
• M21: 9,931,354 km (0.113 R)
• M22: 10,246,257 km (0.063 R)
• M23: 10,373,116 km (0.112 R)
• M24: 11,080,116 km (0.048 R)
• M25: 11,145,191 km (0.072 R)
• M26: 13,292,968 km (0.093 R)
• M27: 13,431,346 km (0.06 R)
• M28: 13,500,759 km (0.115 R)
• M29: 13,919,483 km (0.1 R)
• M30: 14,698,290 km (0.11 R)
• M31: 15,346,049 km (0.096 R)
• M32: 15,709,871 km (0.034 R)
• M33: 15,856,178 km (0.105 R)
• M34: 16,297,940 km (0.067 R)
• M35: 16,669,092 km (0.116 R)
• M36: 17,043,087 km (0.073 R)
• M37: 17,495,621 km (0.026 R)
• M38: 18,335,313 km (0.055 R)
• M39: 19,422,890 km (0.102 R)
• M40: 20,611,295 km (0.093 R)
• M41: 22,150,059 km (0.113 R)
• M42: 23,809,249 km (0.096 R)
• M43: 23,977,397 km (0.078 R)
• M44: 24,314,890 km (0.116 R)
• M45: 25,766,438 km (0.103 R)
• M46: 26,633,358 km (0.112 R)
• M47: 26,720,573 km (0.109 R)
• M48: 28,842,021 km (0.055 R)
• M49: 28,931,630 km (0.095 R)
• M50: 30,195,283 km (0.067 R)
• M51: 32,031,597 km (0.088 R)
• M52: 34,092,756 km (0.085 R)
• M53: 37,264,082 km (0.092 R)
• M54: 37,459,307 km (0.028 R)
• M55: 37,752,818 km (0.085 R)
• M56: 38,342,084 km (0.11 R)
• M57: 38,835,308 km (0.057 R)
• M58: 39,430,109 km (0.098 R)
• M59: 41,131,635 km (0.05 R)
• M60: 41,333,293 km (0.088 R)
• M61: 41,636,528 km (0.037 R)
• M62: 42,856,948 km (0.072 R)
• M63: 44,502,225 km (0.103 R)
• M64: 45,749,722 km (0.069 R)
• M65: 46,272,865 km (0.05 R)
• M66: 46,377,733 km (0.11 R)
• M67: 48,705,028 km (0.107 R)
• M68: 49,239,092 km (0.092 R)
• M69: 50,745,243 km (0.057 R)
• M70: 53,471,964 km (0.078 R)
• M71: 53,802,276 km (0.069 R)
• M72: 55,798,959 km (0.116 R)
• M73: 59,635,845 km (0.075 R)
• M74: 59,749,988 km (0.071 R)
• M75: 61,010,350 km (0.058 R)
• M76: 65,784,317 km (0.081 R)
• M77: 66,256,448 km (0.059 R)
• M78: 66,848,257 km (0.113 R)
• M79: 68,275,720 km (0.11 R)
• M80: 68,395,099 km (0.112 R)
• M81: 71,887,910 km (0.081 R)
• M82: 75,191,630 km (0.054 R)
• M83: 75,685,303 km (0.116 R)
• M84: 76,056,305 km (0.037 R)
• M85: 77,172,754 km (0.103 R)
• M86: 77,670,616 km (0.055 R)
• M87: 78,294,589 km (0.077 R)
• M88: 79,547,321 km (0.108 R)
• M89: 79,798,795 km (0.077 R)
• M90: 81,438,986 km (0.057 R)
• M91: 81,565,696 km (0.071 R)
• M92: 82,199,841 km (0.082 R)
• M93: 82,453,858 km (0.111 R)
• M94: 82,962,940 km (0.075 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 17,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit