🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.51 AU - 0.59 AU

Year: 152 Days

Day: 21.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,870,858 km

• M1: 80,783 km (0.099 R)
• M2: 133,441 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.71 AU - 0.99 AU

Year: 292 Days

Day: 37.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.13 AU - 1.31 AU

Year: 502 Days

Day: 17.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.54 AU - 2.06 AU

Year: 900 Days

Day: 42.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 124 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,870,858 km

• M1: 726,447 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.15 AU - 2.57 AU

Year: 1352 Days

Day: 14.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.73 AU - 2.77 AU

Year: 1700 Days

Day: 45.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,870,858 km

• M1: 1,969,456 km (0.076 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.79 AU - 3.07 AU

Year: 1870 Days

Day: 47.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,870,858 km

• M1: 1,008,589 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 10.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.47 AU - 6.19 AU

Year: 4587 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 97,870,858 km

• M1: 140,024 km (0.109 R)
• M2: 233,522 km (0.039 R)
• M3: 336,745 km (0.107 R)
• M4: 496,515 km (0.11 R)
• M5: 691,292 km (0.106 R)
• M6: 780,901 km (0.083 R)
• M7: 904,618 km (0.067 R)
• M8: 1,067,231 km (0.077 R)
• M9: 1,214,585 km (0.061 R)
• M10: 1,316,760 km (0.076 R)
• M11: 1,439,880 km (0.101 R)
• M12: 1,764,656 km (0.06 R)
• M13: 2,092,276 km (0.042 R)
• M14: 2,396,259 km (0.079 R)
• M15: 3,093,235 km (0.107 R)
• M16: 4,275,657 km (0.06 R)
• M17: 4,716,372 km (0.112 R)
• M18: 5,087,824 km (0.071 R)
• M19: 5,312,520 km (0.115 R)
• M20: 5,483,211 km (0.119 R)
• M21: 5,815,318 km (0.042 R)
• M22: 5,932,453 km (0.038 R)
• M23: 6,348,634 km (0.112 R)
• M24: 6,423,882 km (0.063 R)
• M25: 6,545,056 km (0.118 R)
• M26: 6,897,509 km (0.096 R)
• M27: 7,021,526 km (0.039 R)
• M28: 7,335,083 km (0.114 R)
• M29: 7,813,796 km (0.087 R)
• M30: 8,073,348 km (0.1 R)
• M31: 8,237,008 km (0.116 R)
• M32: 8,484,593 km (0.073 R)
• M33: 8,970,188 km (0.098 R)
• M34: 9,276,265 km (0.089 R)
• M35: 9,379,039 km (0.061 R)
• M36: 9,689,604 km (0.057 R)
• M37: 9,793,873 km (0.048 R)
• M38: 9,898,592 km (0.114 R)
• M39: 10,605,891 km (0.095 R)
• M40: 10,731,254 km (0.112 R)
• M41: 11,421,049 km (0.114 R)
• M42: 11,734,158 km (0.088 R)
• M43: 11,845,459 km (0.111 R)
• M44: 12,050,258 km (0.108 R)
• M45: 12,181,306 km (0.111 R)
• M46: 12,425,749 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.1

Radius: 8.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.64 AU - 6.38 AU

Year: 5492 Days

Day: 8.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 97,870,858 km

• M1: 151,692 km (0.096 R)
• M2: 479,312 km (0.054 R)
• M3: 718,369 km (0.103 R)
• M4: 1,170,005 km (0.092 R)
• M5: 1,301,202 km (0.08 R)
• M6: 1,663,528 km (0.072 R)
• M7: 2,028,697 km (0.049 R)
• M8: 2,369,780 km (0.096 R)
• M9: 2,527,306 km (0.088 R)
• M10: 2,657,756 km (0.103 R)
• M11: 2,957,101 km (0.077 R)
• M12: 3,052,096 km (0.036 R)
• M13: 3,116,124 km (0.074 R)
• M14: 3,202,142 km (0.047 R)
• M15: 3,734,860 km (0.114 R)
• M16: 3,791,857 km (0.088 R)
• M17: 4,117,083 km (0.065 R)
• M18: 4,548,374 km (0.083 R)
• M19: 4,893,795 km (0.117 R)
• M20: 5,120,286 km (0.119 R)
• M21: 5,363,233 km (0.071 R)
• M22: 5,728,102 km (0.054 R)
• M23: 5,833,868 km (0.085 R)
• M24: 5,980,324 km (0.114 R)
• M25: 6,372,420 km (0.115 R)
• M26: 7,025,415 km (0.102 R)
• M27: 7,081,963 km (0.116 R)
• M28: 7,181,296 km (0.101 R)
• M29: 7,252,505 km (0.08 R)
• M30: 7,482,138 km (0.105 R)
• M31: 8,817,897 km (0.102 R)
• M32: 8,940,118 km (0.032 R)
• M33: 9,294,815 km (0.076 R)
• M34: 9,701,422 km (0.094 R)
• M35: 10,002,114 km (0.091 R)
• M36: 10,726,616 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998

Radius: 4.3

Gravity: 53.98 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.15 AU - 19.13 AU

Year: 24172 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,870,858 km

• M1: 69,563 km (0.074 R)
• M2: 233,223 km (0.11 R)
• M3: 511,774 km (0.104 R)
• M4: 2,392,519 km (0.111 R)
• M5: 2,650,575 km (0.092 R)
• M6: 3,239,991 km (0.077 R)
• M7: 3,429,232 km (0.11 R)
• M8: 4,273,114 km (0.116 R)
• M9: 5,068,077 km (0.041 R)
• M10: 5,907,470 km (0.113 R)
• M11: 6,138,599 km (0.053 R)
• M12: 6,196,793 km (0.088 R)
• M13: 6,490,752 km (0.064 R)
• M14: 6,789,200 km (0.074 R)
• M15: 7,648,341 km (0.069 R)
• M16: 8,154,580 km (0.099 R)
• M17: 8,541,440 km (0.117 R)
• M18: 9,000,107 km (0.089 R)
• M19: 10,078,409 km (0.086 R)
• M20: 11,054,983 km (0.097 R)
• M21: 11,268,011 km (0.08 R)
• M22: 11,626,298 km (0.119 R)
• M23: 11,698,404 km (0.116 R)
• M24: 14,236,781 km (0.085 R)
• M25: 16,449,034 km (0.072 R)
• M26: 16,529,966 km (0.12 R)
• M27: 16,773,661 km (0.09 R)
• M28: 17,843,436 km (0.098 R)
• M29: 18,850,229 km (0.104 R)
• M30: 19,104,845 km (0.099 R)
• M31: 19,789,255 km (0.071 R)
• M32: 20,568,810 km (0.046 R)
• M33: 20,656,025 km (0.117 R)
• M34: 20,830,905 km (0.117 R)
• M35: 20,918,420 km (0.112 R)
• M36: 21,094,048 km (0.084 R)
• M37: 21,535,212 km (0.084 R)
• M38: 21,801,197 km (0.036 R)
• M39: 22,786,299 km (0.102 R)
• M40: 24,337,030 km (0.089 R)
• M41: 25,264,986 km (0.11 R)
• M42: 25,358,335 km (0.06 R)
• M43: 27,059,712 km (0.117 R)
• M44: 27,635,065 km (0.095 R)
• M45: 29,188,639 km (0.106 R)
• M46: 29,976,122 km (0.052 R)
• M47: 30,174,040 km (0.05 R)
• M48: 31,170,212 km (0.095 R)
• M49: 31,773,241 km (0.083 R)
• M50: 32,786,468 km (0.103 R)
• M51: 34,016,461 km (0.075 R)
• M52: 35,157,145 km (0.097 R)
• M53: 36,099,761 km (0.088 R)
• M54: 37,156,820 km (0.049 R)
• M55: 37,902,715 km (0.092 R)
• M56: 38,224,051 km (0.074 R)
• M57: 38,546,135 km (0.116 R)
• M58: 40,279,227 km (0.087 R)
• M59: 40,388,284 km (0.069 R)
• M60: 40,716,352 km (0.116 R)
• M61: 42,370,007 km (0.061 R)
• M62: 42,926,062 km (0.106 R)
• M63: 43,596,559 km (0.104 R)
• M64: 44,157,851 km (0.082 R)
• M65: 44,721,685 km (0.11 R)
• M66: 46,770,727 km (0.064 R)
• M67: 47,230,292 km (0.104 R)
• M68: 50,841,884 km (0.096 R)
• M69: 54,299,988 km (0.102 R)
• M70: 55,874,655 km (0.072 R)
• M71: 57,464,132 km (0.114 R)
• M72: 58,697,118 km (0.089 R)
• M73: 60,437,689 km (0.032 R)
• M74: 60,938,094 km (0.109 R)
• M75: 63,969,246 km (0.113 R)
• M76: 68,607,229 km (0.077 R)
• M77: 69,129,326 km (0.106 R)
• M78: 70,571,449 km (0.12 R)
• M79: 71,098,333 km (0.058 R)
• M80: 71,362,373 km (0.09 R)
• M81: 73,485,616 km (0.069 R)
• M82: 74,287,161 km (0.109 R)
• M83: 77,658,050 km (0.072 R)
• M84: 78,338,122 km (0.116 R)
• M85: 78,883,705 km (0.062 R)
• M86: 80,390,455 km (0.081 R)
• M87: 80,803,046 km (0.118 R)
• M88: 81,906,629 km (0.111 R)
• M89: 83,571,354 km (0.115 R)
• M90: 87,216,606 km (0.088 R)
• M91: 90,626,988 km (0.118 R)
• M92: 91,917,120 km (0.119 R)
• M93: 92,924,812 km (0.114 R)
• M94: 93,357,748 km (0.085 R)
• M95: 94,515,636 km (0.075 R)
• M96: 94,805,855 km (0.117 R)
• M97: 94,951,115 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 10,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit