🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 139 Days

Day: 30.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,010,421 km

• M1: 222,901 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.85 AU

Year: 215 Days

Day: 36 Hours

Environment

Temp: 170 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.7 AU - 0.96 AU

Year: 290 Days

Day: 46.6 Hours

Environment

Temp: 46 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.14 AU - 1.34 AU

Year: 529 Days

Day: 44.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.57 AU - 2.03 AU

Year: 925 Days

Day: 26.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,010,421 km

• M1: 299,345 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.87 AU - 1.89 AU

Year: 987 Days

Day: 46 Hours

Environment

Temp: -75 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,010,421 km

• M1: 124,166 km (0.05 R)
• M2: 1,231,041 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.16 AU - 4.82 AU

Year: 3052 Days

Day: 37.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 63.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 12.6

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.33 AU - 6.49 AU

Year: 5501 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,010,421 km

• M1: 190,588 km (0.119 R)
• M2: 375,191 km (0.067 R)
• M3: 493,075 km (0.066 R)
• M4: 645,664 km (0.105 R)
• M5: 880,383 km (0.099 R)
• M6: 980,315 km (0.119 R)
• M7: 1,108,071 km (0.117 R)
• M8: 1,486,255 km (0.119 R)
• M9: 1,746,705 km (0.109 R)
• M10: 1,832,125 km (0.088 R)
• M11: 2,327,743 km (0.086 R)
• M12: 2,797,331 km (0.078 R)
• M13: 2,983,281 km (0.092 R)
• M14: 3,173,420 km (0.066 R)
• M15: 3,547,714 km (0.057 R)
• M16: 3,712,421 km (0.09 R)
• M17: 4,068,763 km (0.055 R)
• M18: 4,183,654 km (0.076 R)
• M19: 4,416,728 km (0.106 R)
• M20: 4,855,199 km (0.082 R)
• M21: 4,977,121 km (0.053 R)
• M22: 5,162,174 km (0.087 R)
• M23: 5,688,010 km (0.096 R)
• M24: 6,033,731 km (0.112 R)
• M25: 6,121,246 km (0.094 R)
• M26: 6,565,103 km (0.114 R)
• M27: 7,390,434 km (0.073 R)
• M28: 7,507,719 km (0.07 R)
• M29: 9,087,622 km (0.075 R)
• M30: 9,213,434 km (0.096 R)
• M31: 9,568,579 km (0.056 R)
• M32: 10,502,369 km (0.06 R)
• M33: 10,581,506 km (0.103 R)
• M34: 10,926,778 km (0.094 R)
• M35: 11,114,224 km (0.092 R)
• M36: 11,546,712 km (0.115 R)
• M37: 11,847,254 km (0.081 R)
• M38: 12,289,166 km (0.105 R)
• M39: 12,905,509 km (0.11 R)
• M40: 13,018,605 km (0.096 R)
• M41: 13,762,256 km (0.097 R)
• M42: 14,490,199 km (0.102 R)
• M43: 14,607,933 km (0.042 R)
• M44: 15,380,307 km (0.079 R)
• M45: 15,741,436 km (0.092 R)
• M46: 16,288,216 km (0.092 R)
• M47: 16,625,410 km (0.05 R)
• M48: 16,903,063 km (0.089 R)
• M49: 17,089,014 km (0.114 R)
• M50: 18,697,041 km (0.076 R)
• M51: 19,017,929 km (0.11 R)
• M52: 19,340,761 km (0.045 R)
• M53: 20,089,947 km (0.084 R)
• M54: 20,221,294 km (0.113 R)
• M55: 20,749,225 km (0.059 R)
• M56: 21,281,793 km (0.101 R)
• M57: 22,224,559 km (0.106 R)
• M58: 22,428,461 km (0.113 R)
• M59: 22,632,811 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.8

Radius: 8.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.95 AU - 7.65 AU

Year: 7552 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,010,421 km

• M1: 143,764 km (0.057 R)
• M2: 200,910 km (0.071 R)
• M3: 295,456 km (0.05 R)
• M4: 400,773 km (0.057 R)
• M5: 530,324 km (0.071 R)
• M6: 718,519 km (0.036 R)
• M7: 867,967 km (0.067 R)
• M8: 1,040,603 km (0.072 R)
• M9: 1,118,094 km (0.117 R)
• M10: 1,184,217 km (0.05 R)
• M11: 1,419,385 km (0.1 R)
• M12: 1,579,604 km (0.098 R)
• M13: 1,730,399 km (0.115 R)
• M14: 1,838,857 km (0.063 R)
• M15: 2,013,887 km (0.066 R)
• M16: 2,194,601 km (0.064 R)
• M17: 2,261,621 km (0.1 R)
• M18: 2,589,390 km (0.091 R)
• M19: 2,642,497 km (0.07 R)
• M20: 2,786,111 km (0.083 R)
• M21: 3,024,869 km (0.097 R)
• M22: 3,137,516 km (0.11 R)
• M23: 3,232,212 km (0.071 R)
• M24: 3,542,178 km (0.051 R)
• M25: 3,902,410 km (0.038 R)
• M26: 4,004,585 km (0.115 R)
• M27: 4,107,509 km (0.107 R)
• M28: 4,274,310 km (0.117 R)
• M29: 4,464,599 km (0.098 R)
• M30: 4,853,553 km (0.066 R)
• M31: 5,457,330 km (0.077 R)
• M32: 6,013,834 km (0.084 R)
• M33: 6,084,594 km (0.056 R)
• M34: 6,275,032 km (0.113 R)
• M35: 6,418,945 km (0.094 R)
• M36: 6,685,828 km (0.106 R)
• M37: 7,205,531 km (0.091 R)
• M38: 7,763,980 km (0.094 R)
• M39: 7,918,664 km (0.075 R)
• M40: 8,204,994 km (0.066 R)
• M41: 8,468,137 km (0.064 R)
• M42: 8,841,384 km (0.055 R)
• M43: 9,030,027 km (0.1 R)
• M44: 9,383,826 km (0.118 R)
• M45: 9,521,156 km (0.11 R)
• M46: 9,770,087 km (0.113 R)
• M47: 9,909,213 km (0.109 R)
• M48: 10,558,019 km (0.054 R)
• M49: 11,395,468 km (0.1 R)
• M50: 12,344,218 km (0.101 R)
• M51: 12,434,425 km (0.034 R)
• M52: 12,585,370 km (0.074 R)
• M53: 12,645,957 km (0.115 R)
• M54: 12,828,017 km (0.036 R)
• M55: 13,256,615 km (0.054 R)
• M56: 13,814,316 km (0.091 R)
• M57: 14,002,062 km (0.114 R)
• M58: 14,096,159 km (0.111 R)
• M59: 14,729,107 km (0.092 R)
• M60: 14,888,878 km (0.11 R)
• M61: 15,049,097 km (0.113 R)
• M62: 15,113,424 km (0.059 R)
• M63: 15,306,705 km (0.115 R)
• M64: 15,533,345 km (0.081 R)
• M65: 15,793,795 km (0.044 R)
• M66: 16,583,522 km (0.117 R)
• M67: 17,285,136 km (0.113 R)
• M68: 17,487,393 km (0.092 R)
• M69: 18,372,862 km (0.064 R)
• M70: 18,579,308 km (0.107 R)
• M71: 18,682,829 km (0.091 R)
• M72: 19,272,843 km (0.053 R)
• M73: 19,904,296 km (0.115 R)
• M74: 19,974,906 km (0.064 R)
• M75: 20,080,971 km (0.078 R)
• M76: 20,471,272 km (0.073 R)
• M77: 20,935,923 km (0.118 R)
• M78: 21,367,812 km (0.083 R)
• M79: 22,057,757 km (0.105 R)
• M80: 22,644,480 km (0.045 R)
• M81: 22,902,836 km (0.046 R)
• M82: 23,422,239 km (0.045 R)
• M83: 23,833,185 km (0.094 R)
• M84: 24,133,577 km (0.103 R)
• M85: 24,397,318 km (0.117 R)
• M86: 25,654,090 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.1

Radius: 7.8

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.5 AU - 11.94 AU

Year: 15362 Days

Day: 21.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,010,421 km

• M1: 102,026 km (0.093 R)
• M2: 189,690 km (0.094 R)
• M3: 447,597 km (0.077 R)
• M4: 544,237 km (0.093 R)
• M5: 595,549 km (0.103 R)
• M6: 685,009 km (0.067 R)
• M7: 798,703 km (0.071 R)
• M8: 1,314,965 km (0.074 R)
• M9: 1,386,024 km (0.085 R)
• M10: 1,631,963 km (0.107 R)
• M11: 2,136,856 km (0.085 R)
• M12: 2,363,347 km (0.11 R)
• M13: 2,687,675 km (0.068 R)
• M14: 3,057,332 km (0.064 R)
• M15: 3,152,326 km (0.069 R)
• M16: 3,216,205 km (0.087 R)
• M17: 3,345,308 km (0.119 R)
• M18: 3,844,516 km (0.08 R)
• M19: 4,225,392 km (0.069 R)
• M20: 5,324,787 km (0.097 R)
• M21: 6,144,284 km (0.084 R)
• M22: 6,426,126 km (0.041 R)
• M23: 6,671,018 km (0.097 R)
• M24: 7,552,449 km (0.083 R)
• M25: 7,638,318 km (0.085 R)
• M26: 8,470,231 km (0.083 R)
• M27: 8,964,802 km (0.083 R)
• M28: 10,361,149 km (0.093 R)
• M29: 10,504,463 km (0.12 R)
• M30: 10,600,356 km (0.073 R)
• M31: 10,744,717 km (0.056 R)
• M32: 12,275,104 km (0.06 R)
• M33: 12,325,518 km (0.073 R)
• M34: 13,039,848 km (0.104 R)
• M35: 13,453,935 km (0.117 R)
• M36: 13,767,342 km (0.045 R)
• M37: 13,819,851 km (0.042 R)
• M38: 15,479,490 km (0.12 R)
• M39: 15,698,202 km (0.099 R)
• M40: 16,083,417 km (0.114 R)
• M41: 16,863,121 km (0.11 R)
• M42: 16,919,370 km (0.051 R)
• M43: 18,865,787 km (0.117 R)
• M44: 19,746,919 km (0.106 R)
• M45: 19,984,181 km (0.069 R)
• M46: 20,521,387 km (0.063 R)
• M47: 20,821,780 km (0.108 R)
• M48: 21,488,089 km (0.1 R)
• M49: 21,670,897 km (0.093 R)
• M50: 23,090,431 km (0.069 R)
• M51: 23,402,941 km (0.108 R)
• M52: 23,906,039 km (0.108 R)
• M53: 23,969,169 km (0.098 R)
• M54: 24,603,464 km (0.081 R)
• M55: 24,794,800 km (0.088 R)
• M56: 27,657,804 km (0.074 R)
• M57: 28,456,657 km (0.113 R)
• M58: 31,173,803 km (0.116 R)
• M59: 31,588,488 km (0.103 R)
• M60: 32,633,130 km (0.043 R)
• M61: 33,688,992 km (0.076 R)
• M62: 34,827,731 km (0.11 R)
• M63: 37,069,455 km (0.039 R)
• M64: 37,949,838 km (0.096 R)
• M65: 38,836,954 km (0.065 R)
• M66: 39,283,054 km (0.106 R)
• M67: 39,730,950 km (0.093 R)
• M68: 40,255,441 km (0.105 R)
• M69: 40,857,871 km (0.081 R)
• M70: 41,008,965 km (0.071 R)
• M71: 41,084,512 km (0.046 R)
• M72: 41,614,986 km (0.101 R)
• M73: 41,766,978 km (0.04 R)
• M74: 43,682,429 km (0.118 R)
• M75: 45,391,584 km (0.053 R)
• M76: 45,547,914 km (0.072 R)
• M77: 47,280,856 km (0.114 R)
• M78: 47,995,934 km (0.08 R)
• M79: 48,394,762 km (0.106 R)
• M80: 49,678,311 km (0.114 R)
• M81: 49,839,578 km (0.082 R)
• M82: 50,081,777 km (0.081 R)
• M83: 50,486,289 km (0.109 R)
• M84: 51,054,462 km (0.088 R)
• M85: 51,543,198 km (0.109 R)
• M86: 51,869,771 km (0.054 R)
• M87: 52,197,091 km (0.06 R)
• M88: 52,936,104 km (0.093 R)
• M89: 53,678,558 km (0.085 R)
• M90: 54,341,427 km (0.034 R)
• M91: 55,006,987 km (0.053 R)
• M92: 55,090,463 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit