🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.65 AU - 0.67 AU

Year: 192 Days

Day: 28.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.69 AU - 1.07 AU

Year: 296 Days

Day: 26 Hours

Environment

Temp: 116 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.84 AU - 2.58 AU

Year: 1177 Days

Day: 42.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,185,081 km

• M1: 582,534 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.62 AU - 2.88 AU

Year: 1633 Days

Day: 39.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.37 AU - 3.87 AU

Year: 1974 Days

Day: 42.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.89 AU - 3.97 AU

Year: 2790 Days

Day: 21.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 14.4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.08 AU - 5.46 AU

Year: 4333 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,185,081 km

• M1: 206,894 km (0.113 R)
• M2: 393,442 km (0.087 R)
• M3: 608,714 km (0.089 R)
• M4: 893,249 km (0.048 R)
• M5: 1,072,467 km (0.09 R)
• M6: 1,307,186 km (0.118 R)
• M7: 1,544,299 km (0.06 R)
• M8: 1,715,738 km (0.08 R)
• M9: 1,828,385 km (0.114 R)
• M10: 2,027,500 km (0.072 R)
• M11: 2,233,945 km (0.11 R)
• M12: 2,340,010 km (0.11 R)
• M13: 2,520,425 km (0.077 R)
• M14: 2,649,677 km (0.096 R)
• M15: 2,762,175 km (0.092 R)
• M16: 3,050,899 km (0.075 R)
• M17: 3,657,967 km (0.107 R)
• M18: 3,889,993 km (0.059 R)
• M19: 3,997,106 km (0.096 R)
• M20: 4,280,444 km (0.057 R)
• M21: 4,936,281 km (0.096 R)
• M22: 5,099,343 km (0.079 R)
• M23: 5,647,918 km (0.078 R)
• M24: 6,215,492 km (0.069 R)
• M25: 6,621,202 km (0.113 R)
• M26: 6,801,467 km (0.063 R)
• M27: 6,905,288 km (0.109 R)
• M28: 7,061,917 km (0.059 R)
• M29: 7,325,509 km (0.068 R)
• M30: 7,673,324 km (0.118 R)
• M31: 8,163,705 km (0.028 R)
• M32: 8,384,961 km (0.093 R)
• M33: 8,524,236 km (0.079 R)
• M34: 8,890,153 km (0.049 R)
• M35: 9,032,271 km (0.077 R)
• M36: 9,175,137 km (0.054 R)
• M37: 9,871,365 km (0.113 R)
• M38: 10,077,810 km (0.1 R)
• M39: 10,494,739 km (0.12 R)
• M40: 10,796,030 km (0.114 R)
• M41: 11,069,644 km (0.09 R)
• M42: 11,192,015 km (0.106 R)
• M43: 12,472,274 km (0.097 R)
• M44: 12,567,717 km (0.076 R)
• M45: 13,373,152 km (0.118 R)
• M46: 13,699,874 km (0.104 R)
• M47: 14,294,974 km (0.114 R)
• M48: 14,394,906 km (0.103 R)
• M49: 15,135,415 km (0.091 R)
• M50: 15,237,291 km (0.107 R)
• M51: 15,476,049 km (0.112 R)
• M52: 15,716,004 km (0.106 R)
• M53: 15,957,306 km (0.113 R)
• M54: 16,130,390 km (0.103 R)
• M55: 16,513,361 km (0.08 R)
• M56: 16,653,235 km (0.074 R)
• M57: 17,751,732 km (0.059 R)
• M58: 17,967,003 km (0.088 R)
• M59: 18,400,388 km (0.092 R)
• M60: 18,837,065 km (0.112 R)
• M61: 19,387,734 km (0.113 R)
• M62: 19,757,840 km (0.109 R)
• M63: 20,844,369 km (0.072 R)
• M64: 21,566,777 km (0.107 R)
• M65: 21,681,668 km (0.107 R)
• M66: 21,835,006 km (0.071 R)
• M67: 23,153,562 km (0.108 R)
• M68: 23,428,223 km (0.061 R)
• M69: 24,298,434 km (0.053 R)
• M70: 24,978,207 km (0.087 R)
• M71: 25,381,074 km (0.061 R)
• M72: 26,152,251 km (0.095 R)
• M73: 26,397,442 km (0.055 R)
• M74: 27,054,925 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.1

Radius: 8.3

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.5 AU - 10.62 AU

Year: 9767 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,185,081 km

• M1: 213,027 km (0.09 R)
• M2: 269,426 km (0.099 R)
• M3: 342,878 km (0.12 R)
• M4: 457,321 km (0.091 R)
• M5: 597,943 km (0.083 R)
• M6: 753,674 km (0.031 R)
• M7: 864,975 km (0.107 R)
• M8: 1,791,734 km (0.099 R)
• M9: 2,525,810 km (0.04 R)
• M10: 2,979,990 km (0.075 R)
• M11: 3,047,009 km (0.09 R)
• M12: 3,273,949 km (0.06 R)
• M13: 3,648,542 km (0.085 R)
• M14: 3,768,520 km (0.055 R)
• M15: 4,036,899 km (0.113 R)
• M16: 4,311,560 km (0.092 R)
• M17: 4,748,087 km (0.119 R)
• M18: 5,333,762 km (0.066 R)
• M19: 5,388,216 km (0.06 R)
• M20: 5,886,078 km (0.04 R)
• M21: 6,026,999 km (0.09 R)
• M22: 6,226,114 km (0.032 R)
• M23: 6,283,410 km (0.118 R)
• M24: 6,748,360 km (0.09 R)
• M25: 7,164,092 km (0.059 R)
• M26: 7,224,231 km (0.064 R)
• M27: 7,344,956 km (0.078 R)
• M28: 8,620,278 km (0.096 R)
• M29: 8,780,497 km (0.079 R)
• M30: 8,909,301 km (0.081 R)
• M31: 9,234,228 km (0.115 R)
• M32: 9,563,044 km (0.112 R)
• M33: 9,629,316 km (0.097 R)
• M34: 9,929,259 km (0.115 R)
• M35: 10,029,939 km (0.071 R)
• M36: 10,675,304 km (0.112 R)
• M37: 10,778,527 km (0.063 R)
• M38: 11,264,271 km (0.105 R)
• M39: 11,334,133 km (0.05 R)
• M40: 11,545,066 km (0.078 R)
• M41: 11,970,522 km (0.075 R)
• M42: 12,437,268 km (0.09 R)
• M43: 12,509,524 km (0.12 R)
• M44: 12,690,986 km (0.036 R)
• M45: 13,130,205 km (0.103 R)
• M46: 13,760,760 km (0.107 R)
• M47: 13,872,959 km (0.091 R)
• M48: 13,985,606 km (0.108 R)
• M49: 14,173,949 km (0.118 R)
• M50: 15,750,113 km (0.118 R)
• M51: 16,024,625 km (0.116 R)
• M52: 16,459,356 km (0.075 R)
• M53: 18,236,878 km (0.076 R)
• M54: 18,566,592 km (0.068 R)
• M55: 18,939,838 km (0.101 R)
• M56: 19,357,516 km (0.085 R)
• M57: 19,693,812 km (0.045 R)
• M58: 19,947,380 km (0.111 R)
• M59: 20,032,202 km (0.087 R)
• M60: 20,415,023 km (0.101 R)
• M61: 21,101,528 km (0.032 R)
• M62: 21,317,697 km (0.086 R)
• M63: 21,708,446 km (0.118 R)
• M64: 22,983,918 km (0.105 R)
• M65: 23,161,790 km (0.066 R)
• M66: 24,509,966 km (0.075 R)
• M67: 24,965,042 km (0.056 R)
• M68: 25,056,447 km (0.096 R)
• M69: 25,791,122 km (0.118 R)
• M70: 26,300,502 km (0.101 R)
• M71: 26,393,403 km (0.064 R)
• M72: 26,719,676 km (0.058 R)
• M73: 27,659,001 km (0.091 R)
• M74: 27,942,937 km (0.104 R)
• M75: 28,037,783 km (0.097 R)
• M76: 28,322,916 km (0.098 R)
• M77: 29,280,492 km (0.04 R)
• M78: 29,618,284 km (0.115 R)
• M79: 30,541,303 km (0.114 R)
• M80: 30,932,801 km (0.042 R)
• M81: 31,276,726 km (0.113 R)
• M82: 31,572,481 km (0.114 R)
• M83: 31,819,766 km (0.106 R)
• M84: 31,968,317 km (0.103 R)
• M85: 33,618,531 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.6

Radius: 3.1

Gravity: 77.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 18.74 AU - 20.58 AU

Year: 31221 Days

Day: 23.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,185,081 km

• M1: 55,800 km (0.114 R)
• M2: 697,724 km (0.084 R)
• M3: 786,885 km (0.031 R)
• M4: 1,821,354 km (0.084 R)
• M5: 1,862,045 km (0.082 R)
• M6: 2,285,107 km (0.108 R)
• M7: 2,462,531 km (0.071 R)
• M8: 2,877,515 km (0.082 R)
• M9: 3,117,320 km (0.033 R)
• M10: 3,264,375 km (0.047 R)
• M11: 3,822,375 km (0.119 R)
• M12: 3,874,585 km (0.061 R)
• M13: 5,904,329 km (0.03 R)
• M14: 6,454,999 km (0.081 R)
• M15: 7,604,509 km (0.107 R)
• M16: 8,746,688 km (0.068 R)
• M17: 10,084,991 km (0.099 R)
• M18: 10,667,375 km (0.092 R)
• M19: 11,036,882 km (0.1 R)
• M20: 11,864,308 km (0.099 R)
• M21: 13,498,515 km (0.089 R)
• M22: 13,817,757 km (0.079 R)
• M23: 15,952,369 km (0.064 R)
• M24: 16,714,720 km (0.104 R)
• M25: 17,749,638 km (0.073 R)
• M26: 18,011,584 km (0.111 R)
• M27: 19,340,462 km (0.113 R)
• M28: 20,425,944 km (0.114 R)
• M29: 21,624,073 km (0.107 R)
• M30: 23,225,069 km (0.062 R)
• M31: 24,087,800 km (0.101 R)
• M32: 24,474,660 km (0.105 R)
• M33: 25,352,650 km (0.077 R)
• M34: 27,340,058 km (0.092 R)
• M35: 28,148,934 km (0.11 R)
• M36: 28,352,387 km (0.04 R)
• M37: 28,556,289 km (0.084 R)
• M38: 29,171,136 km (0.114 R)
• M39: 30,309,426 km (0.079 R)
• M40: 31,462,227 km (0.088 R)
• M41: 31,673,310 km (0.059 R)
• M42: 31,884,841 km (0.089 R)
• M43: 32,842,866 km (0.11 R)
• M44: 33,918,475 km (0.08 R)
• M45: 35,005,453 km (0.096 R)
• M46: 35,443,476 km (0.091 R)
• M47: 36,103,801 km (0.1 R)
• M48: 36,214,204 km (0.07 R)
• M49: 39,238,923 km (0.096 R)
• M50: 40,953,913 km (0.038 R)
• M51: 42,226,991 km (0.111 R)
• M52: 42,926,810 km (0.072 R)
• M53: 44,574,780 km (0.052 R)
• M54: 44,693,261 km (0.109 R)
• M55: 46,243,245 km (0.109 R)
• M56: 46,964,606 km (0.078 R)
• M57: 48,296,625 km (0.114 R)
• M58: 52,616,713 km (0.105 R)
• M59: 54,759,253 km (0.102 R)
• M60: 55,905,023 km (0.075 R)
• M61: 61,223,377 km (0.118 R)
• M62: 61,618,914 km (0.057 R)
• M63: 65,619,760 km (0.059 R)
• M64: 65,754,547 km (0.104 R)
• M65: 66,429,982 km (0.11 R)
• M66: 68,333,166 km (0.03 R)
• M67: 69,154,458 km (0.032 R)
• M68: 69,703,632 km (0.099 R)
• M69: 69,841,262 km (0.098 R)
• M70: 71,083,074 km (0.041 R)
• M71: 71,637,484 km (0.11 R)
• M72: 74,009,208 km (0.054 R)
• M73: 74,852,491 km (0.108 R)
• M74: 76,690,301 km (0.054 R)
• M75: 77,401,190 km (0.057 R)
• M76: 78,972,716 km (0.109 R)
• M77: 80,410,501 km (0.084 R)
• M78: 80,843,437 km (0.11 R)
• M79: 82,147,183 km (0.034 R)
• M80: 82,728,819 km (0.053 R)
• M81: 83,603,817 km (0.116 R)
• M82: 84,628,563 km (0.068 R)
• M83: 86,690,470 km (0.099 R)
• M84: 87,134,477 km (0.05 R)
• M85: 87,430,830 km (0.072 R)
• M86: 88,173,434 km (0.081 R)
• M87: 88,768,833 km (0.071 R)
• M88: 92,218,859 km (0.098 R)
• M89: 93,732,491 km (0.096 R)
• M90: 94,644,589 km (0.112 R)
• M91: 97,860,046 km (0.119 R)
• M92: 98,630,923 km (0.088 R)
• M93: 104,554,849 km (0.08 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit