🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.33 AU - 1.47 AU

Year: 605 Days

Day: 23.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.4 AU - 1.52 AU

Year: 644 Days

Day: 15.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.22 AU - 1.9 AU

Year: 712 Days

Day: 37.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.67 AU - 2.15 AU

Year: 964 Days

Day: 18.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.85 AU - 2.59 AU

Year: 1208 Days

Day: 13.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,565,989 km

• M1: 604,226 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.82 AU - 3.8 AU

Year: 2200 Days

Day: 46.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 11.2

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.02 AU - 5.74 AU

Year: 4558 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,565,989 km

• M1: 338,989 km (0.095 R)
• M2: 453,581 km (0.119 R)
• M3: 716,574 km (0.102 R)
• M4: 806,632 km (0.079 R)
• M5: 1,192,145 km (0.089 R)
• M6: 1,463,366 km (0.097 R)
• M7: 1,897,948 km (0.088 R)
• M8: 2,391,472 km (0.118 R)
• M9: 2,571,737 km (0.058 R)
• M10: 2,818,873 km (0.096 R)
• M11: 2,924,190 km (0.117 R)
• M12: 3,336,781 km (0.11 R)
• M13: 3,721,546 km (0.118 R)
• M14: 3,978,256 km (0.063 R)
• M15: 4,072,952 km (0.11 R)
• M16: 4,533,563 km (0.07 R)
• M17: 4,934,486 km (0.085 R)
• M18: 5,165,016 km (0.075 R)
• M19: 5,372,957 km (0.101 R)
• M20: 6,259,773 km (0.076 R)
• M21: 6,904,690 km (0.116 R)
• M22: 7,512,057 km (0.066 R)
• M23: 7,956,512 km (0.055 R)
• M24: 8,501,049 km (0.082 R)
• M25: 8,654,536 km (0.097 R)
• M26: 9,088,968 km (0.085 R)
• M27: 9,308,877 km (0.11 R)
• M28: 9,690,052 km (0.107 R)
• M29: 10,108,777 km (0.105 R)
• M30: 10,369,376 km (0.115 R)
• M31: 10,599,308 km (0.086 R)
• M32: 10,731,403 km (0.083 R)
• M33: 10,864,097 km (0.092 R)
• M34: 11,366,596 km (0.112 R)
• M35: 11,637,667 km (0.098 R)
• M36: 11,773,951 km (0.107 R)
• M37: 11,910,833 km (0.059 R)
• M38: 12,813,357 km (0.103 R)
• M39: 13,201,862 km (0.107 R)
• M40: 13,522,750 km (0.08 R)
• M41: 14,172,005 km (0.107 R)
• M42: 14,244,709 km (0.071 R)
• M43: 14,537,023 km (0.105 R)
• M44: 14,647,128 km (0.109 R)
• M45: 14,720,730 km (0.115 R)
• M46: 14,794,481 km (0.054 R)
• M47: 15,575,831 km (0.093 R)
• M48: 15,650,929 km (0.082 R)
• M49: 16,332,497 km (0.049 R)
• M50: 16,600,128 km (0.103 R)
• M51: 17,139,727 km (0.095 R)
• M52: 17,528,831 km (0.095 R)
• M53: 17,960,122 km (0.052 R)
• M54: 18,078,304 km (0.073 R)
• M55: 18,953,302 km (0.087 R)
• M56: 19,476,745 km (0.084 R)
• M57: 20,703,149 km (0.079 R)
• M58: 21,200,561 km (0.084 R)
• M59: 21,283,887 km (0.117 R)
• M60: 21,534,464 km (0.106 R)
• M61: 21,744,051 km (0.093 R)
• M62: 21,996,273 km (0.066 R)
• M63: 22,588,979 km (0.09 R)
• M64: 22,674,100 km (0.058 R)
• M65: 22,759,222 km (0.12 R)
• M66: 23,015,483 km (0.107 R)
• M67: 23,229,707 km (0.106 R)
• M68: 23,444,679 km (0.1 R)
• M69: 23,876,568 km (0.03 R)
• M70: 24,485,581 km (0.06 R)
• M71: 25,099,680 km (0.102 R)
• M72: 25,674,435 km (0.086 R)
• M73: 25,807,727 km (0.064 R)
• M74: 27,243,567 km (0.091 R)
• M75: 28,016,839 km (0.11 R)
• M76: 28,520,984 km (0.073 R)
• M77: 28,659,062 km (0.11 R)
• M78: 28,889,593 km (0.059 R)
• M79: 29,445,498 km (0.108 R)
• M80: 29,538,399 km (0.089 R)
• M81: 29,678,123 km (0.054 R)
• M82: 30,426,711 km (0.063 R)
• M83: 31,942,437 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 13.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.27 AU - 5.81 AU

Year: 4763 Days

Day: 9.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 37,565,989 km

• M1: 319,691 km (0.118 R)
• M2: 437,873 km (0.028 R)
• M3: 547,528 km (0.059 R)
• M4: 1,079,797 km (0.1 R)
• M5: 1,255,874 km (0.111 R)
• M6: 1,628,373 km (0.113 R)
• M7: 1,804,300 km (0.12 R)
• M8: 1,918,892 km (0.085 R)
• M9: 2,391,472 km (0.117 R)
• M10: 2,734,051 km (0.042 R)
• M11: 3,012,901 km (0.12 R)
• M12: 3,254,502 km (0.117 R)
• M13: 3,598,577 km (0.092 R)
• M14: 4,118,130 km (0.065 R)
• M15: 4,595,497 km (0.061 R)
• M16: 4,807,477 km (0.089 R)
• M17: 5,159,032 km (0.063 R)
• M18: 5,337,951 km (0.079 R)
• M19: 5,533,027 km (0.088 R)
• M20: 5,645,524 km (0.118 R)
• M21: 5,973,443 km (0.032 R)
• M22: 6,074,422 km (0.096 R)
• M23: 6,484,320 km (0.09 R)
• M24: 7,798,986 km (0.059 R)
• M25: 8,020,839 km (0.097 R)
• M26: 8,600,681 km (0.087 R)
• M27: 9,260,856 km (0.105 R)
• M28: 9,394,896 km (0.103 R)
• M29: 9,597,152 km (0.114 R)
• M30: 9,766,796 km (0.066 R)
• M31: 10,143,633 km (0.072 R)
• M32: 10,229,951 km (0.11 R)
• M33: 10,982,428 km (0.111 R)
• M34: 11,124,397 km (0.107 R)
• M35: 11,879,717 km (0.106 R)
• M36: 12,245,334 km (0.048 R)
• M37: 12,484,840 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 8.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.65 AU - 7.51 AU

Year: 5476 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 37,565,989 km

• M1: 160,967 km (0.096 R)
• M2: 217,067 km (0.065 R)
• M3: 387,608 km (0.037 R)
• M4: 478,264 km (0.076 R)
• M5: 567,574 km (0.066 R)
• M6: 624,272 km (0.036 R)
• M7: 733,778 km (0.069 R)
• M8: 1,299,706 km (0.082 R)
• M9: 1,403,078 km (0.084 R)
• M10: 1,815,370 km (0.084 R)
• M11: 2,948,125 km (0.091 R)
• M12: 3,803,376 km (0.061 R)
• M13: 4,531,768 km (0.051 R)
• M14: 5,219,470 km (0.072 R)
• M15: 5,767,297 km (0.107 R)
• M16: 6,091,775 km (0.056 R)
• M17: 6,245,262 km (0.092 R)
• M18: 6,355,666 km (0.084 R)
• M19: 6,488,957 km (0.069 R)
• M20: 6,917,406 km (0.093 R)
• M21: 7,008,660 km (0.079 R)
• M22: 7,100,513 km (0.072 R)
• M23: 7,777,743 km (0.086 R)
• M24: 7,848,951 km (0.079 R)
• M25: 7,920,459 km (0.095 R)
• M26: 8,040,138 km (0.063 R)
• M27: 9,268,785 km (0.116 R)
• M28: 9,420,178 km (0.097 R)
• M29: 9,521,605 km (0.081 R)
• M30: 9,725,358 km (0.111 R)
• M31: 10,111,470 km (0.06 R)
• M32: 10,660,494 km (0.113 R)
• M33: 10,792,589 km (0.091 R)
• M34: 11,407,586 km (0.11 R)
• M35: 12,671,239 km (0.083 R)
• M36: 12,755,163 km (0.043 R)
• M37: 12,923,610 km (0.082 R)
• M38: 13,149,354 km (0.117 R)
• M39: 13,291,172 km (0.1 R)
• M40: 13,978,724 km (0.089 R)
• M41: 14,414,353 km (0.099 R)
• M42: 14,795,529 km (0.073 R)
• M43: 15,031,744 km (0.093 R)
• M44: 15,239,535 km (0.109 R)
• M45: 15,418,305 km (0.07 R)
• M46: 15,868,295 km (0.049 R)
• M47: 16,414,178 km (0.095 R)
• M48: 16,750,623 km (0.025 R)
• M49: 17,151,396 km (0.056 R)
• M50: 17,962,216 km (0.079 R)
• M51: 18,658,146 km (0.051 R)
• M52: 19,009,401 km (0.088 R)
• M53: 19,815,884 km (0.049 R)
• M54: 20,076,184 km (0.079 R)
• M55: 21,228,835 km (0.117 R)
• M56: 21,295,406 km (0.119 R)
• M57: 21,528,779 km (0.096 R)
• M58: 21,629,010 km (0.082 R)
• M59: 21,830,069 km (0.101 R)
• M60: 22,098,897 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.3

Radius: 13.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.01 AU - 13.13 AU

Year: 12552 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,565,989 km

• M1: 173,683 km (0.082 R)
• M2: 430,393 km (0.1 R)
• M3: 620,532 km (0.109 R)
• M4: 978,968 km (0.081 R)
• M5: 1,074,711 km (0.099 R)
• M6: 1,190,949 km (0.113 R)
• M7: 1,436,738 km (0.069 R)
• M8: 1,547,291 km (0.113 R)
• M9: 1,836,912 km (0.107 R)
• M10: 2,165,579 km (0.083 R)
• M11: 2,468,664 km (0.032 R)
• M12: 2,925,835 km (0.12 R)
• M13: 3,261,682 km (0.105 R)
• M14: 3,459,451 km (0.117 R)
• M15: 3,712,122 km (0.101 R)
• M16: 3,815,045 km (0.113 R)
• M17: 4,289,719 km (0.075 R)
• M18: 5,616,802 km (0.098 R)
• M19: 6,371,523 km (0.109 R)
• M20: 7,125,945 km (0.11 R)
• M21: 8,209,333 km (0.067 R)
• M22: 8,411,888 km (0.113 R)
• M23: 8,821,936 km (0.06 R)
• M24: 9,064,135 km (0.108 R)
• M25: 9,555,265 km (0.112 R)
• M26: 9,983,115 km (0.11 R)
• M27: 10,344,543 km (0.11 R)
• M28: 11,080,415 km (0.048 R)
• M29: 11,605,504 km (0.074 R)
• M30: 12,100,373 km (0.064 R)
• M31: 12,524,633 km (0.095 R)
• M32: 12,875,290 km (0.111 R)
• M33: 13,150,401 km (0.085 R)
• M34: 13,387,663 km (0.1 R)
• M35: 13,626,421 km (0.076 R)
• M36: 13,826,434 km (0.103 R)
• M37: 13,987,251 km (0.075 R)
• M38: 14,351,073 km (0.104 R)
• M39: 15,129,730 km (0.063 R)
• M40: 15,295,335 km (0.087 R)
• M41: 15,420,100 km (0.112 R)
• M42: 15,712,264 km (0.084 R)
• M43: 16,557,044 km (0.053 R)
• M44: 17,416,782 km (0.058 R)
• M45: 18,335,014 km (0.062 R)
• M46: 18,423,277 km (0.1 R)
• M47: 18,688,963 km (0.101 R)
• M48: 18,911,415 km (0.074 R)
• M49: 19,358,862 km (0.107 R)
• M50: 20,676,071 km (0.072 R)
• M51: 21,368,709 km (0.117 R)
• M52: 21,601,334 km (0.068 R)
• M53: 23,109,729 km (0.077 R)
• M54: 25,140,670 km (0.103 R)
• M55: 26,177,533 km (0.105 R)
• M56: 26,277,016 km (0.056 R)
• M57: 27,077,364 km (0.083 R)
• M58: 27,835,077 km (0.06 R)
• M59: 28,907,395 km (0.037 R)
• M60: 29,216,315 km (0.093 R)
• M61: 29,319,537 km (0.104 R)
• M62: 29,422,760 km (0.086 R)
• M63: 29,889,355 km (0.073 R)
• M64: 29,993,326 km (0.103 R)
• M65: 30,097,446 km (0.108 R)
• M66: 30,462,764 km (0.076 R)
• M67: 30,934,596 km (0.108 R)
• M68: 31,673,609 km (0.077 R)
• M69: 32,792,751 km (0.075 R)
• M70: 32,953,718 km (0.045 R)
• M71: 33,061,129 km (0.11 R)
• M72: 33,438,266 km (0.055 R)
• M73: 33,762,444 km (0.101 R)
• M74: 34,142,124 km (0.063 R)
• M75: 34,359,639 km (0.104 R)
• M76: 34,686,959 km (0.113 R)
• M77: 35,124,832 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 17,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit